CN101887547A

CN101887547A - Assistant decision system for condition-based maintenance and risk evaluation of power transmission and transformation equipment

Info

Publication number: CN101887547A
Application number: CN2010102130143A
Authority: CN
Inventors: 顾南峰; 王凯; 邓雨荣; 郭丽娟; 刘辉; 朱重吉; 谢植飚; 周柯; 赵坚; 叶健
Original assignee: Electric Power Research Institute of Guangxi Power Grid Co Ltd
Current assignee: Electric Power Research Institute of Guangxi Power Grid Co Ltd
Priority date: 2010-06-30
Filing date: 2010-06-30
Publication date: 2010-11-17

Abstract

The invention discloses an assistant decision system for condition-based maintenance and risk evaluation of power transmission and transformation equipment, which is composed of six navigation buttons and functions thereof wherein the six navigation buttons comprise a condition-based maintenance button, a task processing button, an inquiry statistics button, a data maintenance button, a system management button and system help button, and the system is additionally equipped with five shortcut menus such as a condition parameter early-warning menu, an equipment state early-warning menu, an equipment indexes menu, a user information menu and a system logging out menu. The invention provides a whole set of the assistant decision system for the condition-based maintenance and the risk evaluation of the power transmission and transformation equipment which has simple operation, detailed content, complete functions, convenient and fast execution, high efficiency and friendly man-machine interaction interface.

Description

Power transmission and transformation equipment state overhauling and risk assessment aid decision-making system

Technical field

What the present invention relates to is a kind of Computer Applied Technology field, specifically is power transmission and transformation repair based on condition of component and risk assessment aid decision-making system.

Background technology

Along with the continuous development of electric system application technology, the maintenance mode that applies to electric system is also experiencing constantly to be changed.Maintenance---break down maintenance after have an accident is to the fixedly maintenance of regularly power equipment being overhauled, towards the repair based on condition of component development of carrying out according to the status of electric power of grasping in real time.Repair based on condition of component be a kind of dynamic, according to a kind of maintenance pattern of equipment real-time status, be according to power transmission and transforming equipment put into operation preceding Back ground Information, information in service, fault and accident conditions, test (prerun) data, same category of device family reference information and other relevant information and real time on-line monitoring data diagnosis status of equipment, formulate a kind of maintenance mode of flexible maintenance mode.At present, the efficient of repair based on condition of component work is not high, and its reason mainly contains: one, contain much information.The information that the repair based on condition of component work of equipment involves is numerous and diverse, whole work of making maintenance decision to the end from data aggregation relate to integration, the judgement of different pieces of information, the suggestion and the modification of different production management personnel and department, work and department that whole process relates to are various, and information interactive process becomes inefficent because of the space.Two, equipment is numerous and along with the continuous expansion of electric system scale, number of devices constantly increases in the electric system in the electric system, and the huge power equipment of quantity is undoubtedly another great challenge to carrying out repair based on condition of component work.Three, at present domesticly existingly carry out repair based on condition of component work all based on craft, data and information collection, technical system, execution system, management system all separately from, fight separately.Manual even the whole manual completion status service works of part are inefficiency and can not satisfy the real-time requirement of repair based on condition of component work not only, also because complicate statistics is made mistakes easily, reduces the correctness of maintenance decision.The work of manual formula makes the matter worse beyond doubt to numerous and diverse repair based on condition of component work like this.Develop now life that Computer Applied Technology is rapidly given us brought very big convenient, how to utilize the computer technology of high development realize the service work of electric system internal state from craftization to informationalized transformation, become the topic of everybody common concern by a computer aided decision system easy and simple to handle, efficiently convenient, that content is detailed is provided for it.

Summary of the invention

In order to overcome the deficiencies in the prior art, the invention provides the decision system of a cover at multifunction modules such as the collection basic data information gathering of power transmission and transformation equipment state overhauling and risk assessment work, repair based on condition of component, risk assessment, system maintenance, helps, for electric system power transmission and transformation equipment state overhauling and risk assessment work provide a whole set of entire flow from data aggregation, Real-Time Evaluation, audit, accomplish omnidistance job informationization, the power transmission and transformation equipment state overhauling and the risk assessment aid decision-making system of power transmission and transforming equipment maintenance and risk assessment work efficiency in the raising system.

The technical scheme that the present invention solves the problems of the technologies described above is as follows:

Power transmission and transformation equipment state overhauling and risk assessment aid decision-making system, by repair based on condition of component, task processing, query statistic, data maintenance, system management, help etc. totally 6 big the navigation buttons and function thereof form, other is provided with state parameter early warning, equipment state early warning, equipment index, user profile and logs off totally 5 shortcut menus.

1. repair based on condition of component the navigation button contains that data are obtained, monitoring and warning, state evaluation, risk assessment, state gather totally 5 menus, and data are obtained in the realization system, and the early warning information inquiry is carried out equipment state evaluation, risk preliminary assessment automatically, generated appraisal report;

2. task is handled the navigation button, contains alarm data audit, converting equipment state evaluation task, transmission facility state evaluation task and consolidated return and examines 4 menus of task.The audit of realization alarm data can be inquired about evaluation task and equipment complex report approval process.

3. query statistic the navigation button contains equipment index, device status inquiries, equipment state statistics, alarm history inquiry, risk assessment ordering, maintenance policy lookup and the inquiry of evaluation task totally 8 menus.Tactful alarm history, risk assessment, the inquiry of evaluation task are added up, overhauled to the realization equipment state, grasps the state and the maintenance of total system equipment comprehensively.

4. data maintenance the navigation button contains and estimates workflow management, nonworkdays management, repair based on condition of component information management, the management of quantity of state alarming value, risk assessment parameter management totally 5 menus.Realization is to the modification and the management of system evaluation flow process, quantity of state and maintenance and risk assessment information and date.

5. system management the navigation button contains cache management, plan target management, safety management, data processing configuration, guide rule configuration, and totally 5 menus can manage systematic parameter, and data are carried out real-time update, guarantees that system's intrinsic parameter grows with each passing hour.

6. help the navigation button contains system user handbook, quick application guide, system management handbook, guide rule inquiry totally 4 menus.Corresponding guide rule in the guides user using system, convenient inquiry net makes the user know the state and the function of understanding system.

7. state parameter early warning shortcut menu is a submenu of the monitoring and warning menu under repair based on condition of component the navigation button;

8. equipment state early warning shortcut menu is a submenu of the monitoring and warning menu under repair based on condition of component the navigation button;

9. equipment index shortcut menu comprises two submenus of converting equipment index and transmission facility index, is the submenu under query statistic the navigation button;

10. the user profile shortcut menu comprises Customs Assigned Number, user name, password, affirmation password, name and department's sign totally 6 contents.

The shortcut menu 11. log off can log off by a key.

Above-mentioned repair based on condition of component the navigation button comprises that data are obtained, monitoring and warning, state evaluation, risk assessment, state gather 5 drop-down menus.The function that realization is obtained data, checked early warning information, carries out power transmission and transformation equipment state evaluation and risk assessment.

1. the data of repair based on condition of component the navigation button are obtained menu, selection equipment is carried out data obtain.Show sequence number, transformer station's title, task template file, operating result, the running time, by selecting transformer station, " beginning to obtain " button can obtain the data of whole selected transformer station relevant device.

2. the monitoring and warning menu of repair based on condition of component the navigation button manages unusual facility information is arranged.Comprise two sub-options of state parameter early warning and equipment state early warning.The state parameter early warning page can be undertaken comprehensive or classified inquiry by power administration, transformer station, unit interval, device type, electric pressure and device name, and Query Result is with device path, time of origin, early warning information and check that category shows.But check option chained device status report, risk report, maintenance strategy, state parameter, machine account, defective, alarm history, on-line monitoring, the oil chromatography analysis page, each piece content is showed with multiselect item window, can realize switching between different content by click, carry out checking of different content.The equipment state early warning divides converting equipment and two kinds of display modes of transmission facility.Select equipment state early warning rear interface to show the quick selection mode of these two patterns, can switch in the difference pattern of checking, the interface changes the different interfaces of checking automatically over to.The converting equipment display page shows the converting equipment of all state early warning, the information of early warning has Status icons, state description, total penalties, device name, device path, evaluation date, check the state analysis linking button, can check power transformation source of early warning information by power administration, transformer station, unit interval, device type, electric pressure retrieval and paging.Check contents such as state analysis linking button chained device status report, risk report, maintenance strategy, state parameter, machine account, defective, alarm history.The transmission facility display page shows the transmission facility of all state early warning, the information of early warning has Status icons, state description, total penalties, device name, device path, evaluation order phase, check the state analysis linking button, can check transmission of electricity source of early warning information by device type retrieval and paging, check contents such as state analysis linking button chained device status report, risk report, maintenance strategy, state parameter, machine account, defective.

3. the state evaluation of repair based on condition of component the navigation button is estimated menu to power transmission and transforming equipment.Contain converting equipment state evaluation, transmission facility state evaluation, consolidated return and examine three submenus.Before the evaluation, whether more system prompt " new data " shows the final updating data message, selects " renewal ", and system obtains latest data automatically before evaluation, and what guarantee the evaluation use is up-to-date data, makes the properer actual conditions of evaluation result.Selection mode is estimated the quick selection mode that rear interface shows these three patterns, and the evaluation under different mode can be switched, and the interface changes different evaluation interfaces automatically over to.

3.1 converting equipment state evaluation, contain the evaluation of converting equipment automatic Evaluation, transformer station, transformer station's audit, transformer class estimate switch estimate, transformer class estimate the switch audit from bottom to top totally 5 estimate flow nodes and form converting equipments and estimate flow processs, 5 nodes have been formed converting equipment state evaluation flow process jointly, wherein the access rights of the different nodes of converting equipment state evaluation determine that by the different identity in the actual production is corresponding its authority is revised and can be undertaken by system maintenance

The converting equipment automatic Evaluation is carried out automatic Evaluation to the converting equipment state, divides by transformer station again, presses unit interval and press three grades of equipment evaluation model from top to bottom.Estimating by transformer station is that all devices in the choosing transformer station is carried out state evaluation, determines evaluation object by selecting transformer station.Interface display selection, sequence number, transformer station's title, electric pressure, transformer station's type (general transformer station still be important transformer station) user type, whether satisfied " N-1 " verification.Can retrieve and paging is checked by power administration, transformer station's title.Pressing the unit interval evaluation, is that the at interval interior all devices of selected cell is carried out state evaluation, shows selection, sequence number, unit interval title, electric pressure.Can be by power administration, transformer station's title, unit interval is retrieved and paging is checked.By appraisal of equipment, devices selected is carried out state evaluation, show that selection, sequence number, transformer station's title, device type, device path, equipment are separate, last time evaluation time.Can retrieve and paging is checked by power administration, transformer station, device type, device name, unit interval.Show that in a single day different evaluation models is estimated all is that all devices to choosing under the corresponding modes is estimated.Estimate end back system and generate equipment state evaluation preliminary assessment report automatically according to evaluation result, follow-up evaluation will be in basic enterprising pedestrian worker's evaluation of this state evaluation preliminary assessment report.Equipment state is estimated preliminary assessment report gauge outfit and is comprised device path, state, total penalties, reference to standard, state evaluation guide rule and evaluation time, body of the report content is then pressed the structure piecemeal of distinct device and is described, wherein every content also has Telescopic, carry out the flexible and viewing content of content by clicking every title, can reduce the interference of other parts content like this, accomplish that viewing content is clear.In every page boundary face, show the part of appliance title, item such as unit status amount title, classification, deduction of points, weight, total penalties and guide rule requirement." quantity of state title " shows evaluation history, and content comprises appraisal of equipment people, evaluation time and deduction of points; " check guide rule ", the corresponding evaluation guide rule of show state amount.

Transformer station estimates, and lists current pending converting equipment state evaluation task list.Choose corresponding transformer station, device type, retrieve the state evaluation task of concrete equipment by power administration, transformer station, unit interval, device type, electric pressure, device name, task names, pageable is checked.But page display content comprises selection, sequence number, task names, device path, preliminary assessment state, the real contents such as state, task status, residue fate, current executor executor, operation of commenting.After carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises the state of device path, the current evaluation of equipment, the title and the executor of guide rule standard, evaluation time and the rearmounted task quoted, by selecting to determine follow-up executor.If state parameter has deduction of points, system is red the highlighting of mark automatically, system changes the state parameter data that the state analysis page is checked equipment automatically on the click state parameter, can be in the actual deduction of points situation of remarks typing, handling suggestion can be revised or increase in the report bottom, whole operation can be carried out online preservation, submission or cancellation, can select node corresponding to carry out rollback, return back to higher level's flow nodes interface.

Transformer station audit, transformer class estimate switch estimate, transformer class estimate three nodes of switch audit, all list current pending converting equipment state evaluation task list.Choose corresponding transformer station, device type, retrieve the state evaluation task of concrete equipment by power administration, transformer station, unit interval, device type, electric pressure, device name, task names, pageable is checked.But the page shows selection, sequence number, task names, device path, preliminary assessment state, the real content of commenting state, task status, residue fate, current executor executor and operation.After carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises the state of device path, the current evaluation of equipment, the title and the executor of guide rule standard, evaluation time and the rearmounted task quoted, by selecting to determine follow-up executor.If state parameter has deduction of points, system is red the highlighting of mark automatically, system changes the state parameter data that the state analysis page is checked equipment automatically on the click state parameter, can be in the actual deduction of points situation of remarks typing, handling suggestion can be revised or increase in the report bottom, whole operation can be carried out online preservation, submission or cancellation, can select corresponding report to carry out rollback, return back to higher level's flow nodes interface.

3.2 the transmission facility state evaluation is estimated the equipment of choosing, and shows selection, sequence number, line name, electric pressure, last time evaluation time.System carries out preliminary assessment by the evaluation method that different electric companies can carry out overhead transmission line and cable automatically, generates state evaluation preliminary assessment report, and follow-up evaluation will be estimated the basic enterprising pedestrian worker of this state evaluation preliminary assessment report.Can retrieve and paging is checked by power administration, device type, device name.

3.3 consolidated return is examined, and provides to upload consolidated return and submit the consolidated return function to.The first step is uploaded consolidated return, and page prompts " is revised the consolidated return of finishing with this locality and uploaded, as uploading before, will cover a preceding uploaded content "; Second step, submit the consolidated return of uploading to, page prompts " after confirming that the report content of having uploaded is errorless, can click to submit to and finish audit, close automatically, can upload again as the file that has uploaded to is wrong by the page.”

4. risk assessment, system carries out risk assessment automatically to power transmission and transforming equipment, divides converting equipment risk assessment and two sub-options of transmission facility risk assessment.The converting equipment risk assessment, the converting equipment risk assessment is assessed by all devices in the power transformation Station To Station, can be by power administration, transformer station's title is retrieved by the transformer station that will assess and paging is checked, the page shows selection, sequence number, transformer station's title, electric pressure, transformer station's type, user gradation, whether satisfies " N-1 ", by selecting definite transformer station that will assess.System carries out automatic Evaluation to equipment, generates Risk Assessment Report, and Risk Assessment Report comprises loss of assets risk, personal safety risk, operation of power networks risk, and comprises the corresponding weights coefficient.

The transmission facility risk assessment, the transmission facility risk assessment is assessed all circuits of intra-office by power supply administration.Can be by power administration, line name is retrieved by the circuit that will assess and paging is checked, the page shows selection, sequence number, line name, electric pressure, whether satisfies " N-1 ".By selecting the definite circuit that will assess, system carries out automatic Evaluation to circuit, generates Risk Assessment Report, and Risk Assessment Report comprises loss of assets risk, personal safety risk, operation of power networks risk, and comprises the corresponding weights coefficient.

5. state gathers, and overall power transmission and transformation equipment state is gathered.Can be by power administration, transformer station's title is retrieved by the transformer station that will assess and paging is checked, the page shows selection, sequence number, transformer station's title, electric pressure, transformer station's type, is used for grade, whether satisfies " N-1 ".By selecting definite transformer station that will gather.

Above-mentioned task is handled the navigation button, comprises alarm data audit, converting equipment state evaluation task, transmission facility state evaluation task and consolidated return and examines 4 drop-down menus of task.

1. the equipment of the alarm data audit of task processing the navigation button can be retrieved the equipment that will examine by power administration, transformer station, unit interval, device type, electric pressure, device name, the device path that interface display is detailed, main early warning information and early warning time of origin can be checked corresponding warning information content in detail.

2. task is handled the converting equipment state evaluation task of the navigation button, is mainly at different levels the converting equipment status report to be examined.Contain the evaluation of teams and groups of transformer station, transformer station's Sectoral assessment, the representative audit of expert group of transformer station from bottom to top totally 3 estimate flow nodes, with converting equipment state evaluation node totally 4 estimate flow nodes and form converting equipments and estimate main-process streams.

2.1 teams and groups of transformer station evaluation node is listed current pending transformer station's preliminary assessment task list.Choose corresponding task title, transformer station's title to retrieve corresponding transformer station state evaluation task.Download teams and groups and estimate first draft, behind the improved content modification of needs, this node need be uploaded teams and groups' appraisal report, and whether system prompt uploads success.

2.2 transformer station's Sectoral assessment node is listed current pending transformer station's preliminary assessment task list.Choose corresponding task title, transformer station's title to retrieve corresponding transformer station state evaluation task.Can download teams and groups' appraisal report and Sectoral assessment report, behind the improved content modification of needs, this node need be uploaded the Sectoral assessment report, and whether system prompt uploads success.

2.3 expert group of transformer station representative audit node is listed current pending transformer station's preliminary assessment task list.Choose corresponding task title, transformer station's title to retrieve corresponding transformer station state evaluation task.Can download teams and groups' appraisal report, Sectoral assessment report and transformer station's specialty report, after the report content of needs modification was revised, this node need be uploaded transformer station's specialty report, and whether system prompt uploads success.Converting equipment is estimated flow process and is all over.

3. task is handled the transmission facility state evaluation task of the navigation button, contain safeguard that class estimates, the audit of the class of maintenance, send audit of electric portion and the audit of transmission of electricity expert group from bottom to top totally 4 estimate flow nodes, with transmission facility state evaluation node totally 5 estimate flow nodes and form transmission facilities and estimate main-process streams.

3.1 transmission facility is safeguarded class's evaluation node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, real comment retrieval respective lines state evaluation task such as state, task names, circuit types, line name, completion status and carry out paging and check.But the page shows selection, sequence number, device path, preliminary assessment state, real state, task status, residue fate, the current executor executor river content of operation commented.After carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises the state of device path, the current evaluation of equipment, the title and the executor of guide rule standard, evaluation time and the rearmounted task quoted, can revise or increase handling suggestion in the report bottom, by selecting to determine follow-up executor.Can be in the actual deduction of points situation of remarks typing, if state parameter has deduction of points, system marks red highlighting automatically, mouse moves on to the automatic specifically deduction of points reason that ejects of system's meeting on this state parameter.After having recorded the deduction of points project, need upload " teams and groups' appraisal report " at this node of bottom of report, whether system prompt uploads success." teams and groups' appraisal report " also can be downloaded and make amendment, and whole operation can be carried out online preservation, submission or cancellation.Can select corresponding report to carry out rollback, return back to higher level's flow nodes interface.

3.2 safeguard class's audit node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, comment state, task names, circuit types, line name retrieval respective lines state evaluation task and carry out paging and check in fact.But the page shows selection, sequence number, device path, preliminary assessment state, the real contents such as state, task status, residue fate, current executor executor, operation of commenting.After carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises the state of device path, the current evaluation of equipment, the title and the executor of guide rule standard, evaluation time and the rearmounted task quoted, the report bottom, can revise or increase handling suggestion, by selecting to determine follow-up executor.Can be in the actual deduction of points situation of remarks typing, if state parameter has deduction of points, system marks red highlighting automatically, mouse moves on on this state parameter can system eject concrete deduction of points reason automatically.After having recorded the deduction of points project, need upload " teams and groups' preliminary review comment " at this node of bottom of report, whether system prompt uploads success.Can download " the teams and groups' preliminary review comment " that the last time uploads and make amendment, whole operation can be carried out online preservation, submission or cancellation.Can select corresponding report to carry out rollback, return back to higher level's flow nodes interface.

3.3 send electric portion audit node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, real comment retrieval respective lines state evaluation task such as state, task names, circuit types, line name, completion status and carry out paging and check.But the page shows selection, sequence number, device path, preliminary assessment state, real state, task status, residue fate, current executor executor and the content of operation commented.After carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises the state of device path, the current evaluation of equipment, the title and the executor of guide rule standard, evaluation time and the rearmounted task quoted, the report bottom, can revise or increase handling suggestion, by selecting to determine follow-up executor.Can be in the actual deduction of points situation of remarks typing, if state parameter has deduction of points, system marks red highlighting automatically, mouse moves on on this state parameter can system eject concrete deduction of points reason automatically.After having recorded the deduction of points project, need upload " department's preliminary assessment report " at this node of bottom of report, whether system prompt uploads success.Can download " the department's preliminary assessment report " that the last time uploads and make amendment, whole operation can be carried out online preservation, submission or cancellation.Can select corresponding report to carry out rollback, return back to higher level's flow nodes interface.

3.4 transmission of electricity expert group audit node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, real comment state, task names, circuit types, line name and completion status retrieval respective lines state evaluation task and carry out paging and check.But the page shows selection, sequence number, device path, preliminary assessment state, the real contents such as state, task status, residue fate, current executor executor, operation of commenting.Line unit was estimated main interface after operation was carried out, can download department's preliminary assessment report, teams and groups' preliminary review comment, teams and groups' appraisal report is checked or retouching operation, expert's representative can be uploaded " department's preliminary assessment report ", need upload " report of circuit specialty ", whether the automatic prompting of system uploads success, and whole operation can be carried out online preservation, submission or cancellation.Can carry out rollback by selecting the preposition flow nodes of rollback.

4. the consolidated return of task processing the navigation button is examined, and uploads the local consolidated return of finishing of revising, and comprehensively examines function for the leader of office provides, and provides consolidated return to download and upload function, and system only keeps the up-to-date report of once uploading.

Above-mentioned query statistic the navigation button comprises equipment index, device status inquiries, equipment state statistics, alarm history inquiry, risk assessment ordering, maintenance policy lookup, the inquiry of evaluation task totally 7 drop-down menus.Tactful alarm history, risk assessment, the inquiry of evaluation task are added up, overhauled to the realization equipment state, grasps the state and the maintenance situation of system equipment comprehensively.

1. the equipment index of query statistic the navigation button comprises converting equipment index and two sub-options of transmission facility index.The converting equipment index, system is at the equipment state statistical graph of main window acquiescence display device State Tree and corresponding whole power administration, the node level of converting equipment index tree is successively: power administration-＞transformer station-＞unit interval-＞equipment-＞parts, double-click the node text of tree or click the preceding expansion of node, folding icon, can launch/fold the subtree node of this node.The page is distinguished the number percent of the shared equipment sum of different conditions of same category of device with the different colours histogram, and the different electric pressures demonstrations of same category of device, the quantity of different conditions equipment also press in the histogram below.The historical consolidated return document of different departments can be checked and download to historical consolidated return.The transmission facility rope, system shows transmission of electricity State Tree and transmission facility statistic chart in the main window acquiescence, the transmission facility State Tree successively shows by 8 base units under circuit, shaft tower, the shaft tower, system is with the number of, lines under the different conditions of cake chart and form demonstration transmission line of electricity, click concrete circuit in the equipment state tree, eject the line status analysis window, ejecting the interface display content comprises: status report, risk report, maintenance strategy, machine account, defective etc., in the report bottom, can download the appraisal report or the suggestion of different departments.

2. the device status inquiries of query statistic the navigation button can be carried out converting equipment inquiry and transmission facility inquiry.The converting equipment inquiry, system shows all devices in the main window acquiescence, the information that shows has Status icons, equipment state, device name, device path, device type, electric pressure, operation, the user can the Tabbed browsing facility information, " checking " button under the operation can be checked the concrete state analysis page of this equipment, and displaying contents comprises: information such as the status report of equipment, risk report, maintenance strategy, state parameter, machine account, defective, alarm history, on-line monitoring, oil chromatography analysis.The user can inquire about qualified facility information according to power administration, transformer station, unit interval, device type, electric pressure, equipment state, device name; The content of combobox is defaulted as " please select ", the full content of this condition of expression inquiry, select a transformer station after, the unit interval combobox demonstrates unit intervals all under this transformer station automatically.The transmission facility inquiry, system shows all devices in the main window acquiescence, the information of equipment has Status icons, equipment state, device path, device type, electric pressure, checks, the user can the Tabbed browsing facility information, " check " that button will show the concrete state analysis page of this circuit, content comprises: the status report of equipment, risk report, maintenance strategy, machine account, defective etc.Can inquire about qualified facility information according to power administration, electric pressure, equipment state, device name;

3. the equipment state of query statistic the navigation button statistics comprises converting equipment statistic and two sub-options of transmission facility statistic.The converting equipment statistic is used different histogram graph representation respectively by the different conditions of same category of device, thereunder has data form to show concrete numerical value in addition.The transmission facility statistic then represents thereunder have data form to show concrete numerical value in addition with cake chart.

4. the inquiry of the alarm history of query statistic the navigation button comprises the inquiry of power transformation alarm history and two submenus of transmission of electricity alarm history inquiry.The inquiry of power transformation alarm history, system shows all alarm history information half a year in the main window acquiescence, alarm history information has device path, alarm time of origin, warning information, checks, the user can the Tabbed browsing facility information, can check the response details of status report, risk report, maintenance strategy, state parameter, account, defective, alarm history, on-line monitoring and the oil chromatography analysis of relevant device by " checking ".Whether the transmission of electricity alarm inquiry can be according to power administration, circuit, line unit, alarm type, electric pressure, confirm, start time, concluding time inquire about qualified facility information, and start time and concluding time are determined by date selection dialog box.

5. the risk assessment of query statistic the navigation button ordering comprises converting equipment risk ranking and two sub-options of transmission facility risk ranking.The converting equipment risk ranking, system is at all devices risk information of main window acquiescence by the device type ordering, the equipment risk information has device path, apparatus value, loss of assets degree, assets failure rate, value-at-risk, evaluation time, the user can Tabbed browsing equipment risk information, and ordering is by the descending sort of comprehensive assessment numerical value.Can carry out the inquiry of equipment risk information by selecting power administration, transformer station, ordering, device type or unit interval, system also can derive the Risk Assessment Report of all equipment of current transformer station.The transmission facility risk ranking, system comprises device path, apparatus value, loss of assets degree, assets failure rate, value-at-risk, evaluation time in the information that main window shows, the user can Tabbed browsing circuit risk information, can can derive the Risk Assessment Report of all circuits of power administration according to selecting power administration, sort type query facility risk information.

6. the maintenance policy lookup of query statistic the navigation button comprises converting equipment maintenance policy lookup and transmission facility maintenance policy lookup.Converting equipment maintenance policy lookup, system shows all maintenance policy informations in the main window acquiescence, the information that shows comprises sequence number, device path, maintenance type, time between overhauls(TBO), equipment state, value-at-risk, operation, the user can retrieve and Tabbed browsing maintenance policy information, by selecting power administration, transformer station, unit interval, device type, electric pressure, device status inquiries maintenance policy information, but the operation current device overhauls tactful content and makes amendment, and preserves at last or cancels.Transmission facility maintenance policy lookup, system shows all line maintenance policy informations in the main window acquiescence, the information that shows comprises sequence number, device path, maintenance type, time between overhauls(TBO), equipment state, value-at-risk, operation, the user can retrieve and Tabbed browsing maintenance policy information, and the user can be according to selecting power administration, electric pressure, equipment state to overhaul the policy information inquiry." operation " button can be revised current device and overhaul tactful content, preserves at last or cancels.

7. the evaluation task of query statistic the navigation button of query statistic the navigation button is inquired about menu, comprises to estimate flow process inquiry, power transformation evaluation overtime task, transmission of electricity evaluation overtime task and 4 submenus of evaluation task statistics.The inquiry of evaluation flow process, system shows the evaluation flow process of all generations in the main window acquiescence, display message comprises sequence number, task names, relevant device, promoter, initiation time, present node, flow state, equipment state appraisal report, can retrieve and Tabbed browsing evaluation procedure information by selecting power administration, transformer station, device type, flow process type, current state, device name.Overtime task is estimated in power transformation, but the page shows sequence number, task names, device path, preliminary assessment state, comments state, task status, residue fate, current executor and executor in fact, can be by power administration, transformer station, electric pressure, unit interval, device type, reality comments state, task names, device name to retrieve and overtime task is checked in paging.Overtime task is estimated in transmission of electricity, but the page shows sequence number, task names, device path, preliminary assessment state, reality and comments state, task status, residue fate, current executor and executor, can comment state, type, task names, line name retrieval and paging to check overtime task by electric pressure, reality.Evaluation task statistics can be added up by personnel or task, shows department, user name, finish the work number, overtime number and the information such as completion rate on time of finishing the work on time in the statistics.

Above-mentioned data maintenance the navigation button contains and estimates workflow management, nonworkdays management, repair based on condition of component information management, the management of quantity of state alarming value, risk assessment parameter management totally 5 menus.Realization is to the modification and the management of system evaluation flow process, quantity of state and maintenance and risk assessment information and date.

1. the evaluation workflow management menu of data maintenance the navigation button, system shows the evaluation flow process of all generations in the main window acquiescence, flow for displaying orderly information number, task names, relevant device, promoter, initiation time, present node, flow state, the user can retrieve and Tabbed browsing is estimated procedure information, can be by selecting power administration, transformer station, device type, flow process type, current state, device name query evaluation procedure information.

2. the nonworkdays of data maintenance the navigation button management, system default each weekend is a nonworkdays, can delete and increases with adaptive system actual motion needs the nonworkdays date.

3. the repair based on condition of component information management of data maintenance the navigation button comprises converting equipment information management, two sub-options of transmission line information management.The converting equipment information management, system shows all transformer stations in the main window acquiescence, show transformer station's sequence number, transformer station's title, electric pressure, transformer station's type, user gradation, whether satisfy " N-1 ", whether add repair based on condition of component and modification, estimate procedure information by retrieval and Tabbed browsing, can be according to selecting power administration, transformer station's name query substation equipment information, facility information is with transformer station, unit interval, three kinds of display modes of equipment control." modification " button can be made amendment to facility information.The transmission facility information management, system shows all overhead transmission lines in the main window acquiescence, circuit sequence number, line name, electric pressure, whether satisfy " N-1 ", whether add repair based on condition of component, modification, deletion, the user can retrieve and Tabbed browsing is estimated procedure information, can be according to selecting power administration, circuit types, line name inquiry line information.

4. the quantity of state alarming value of data maintenance the navigation button management comprises the management of converting equipment initial value and the quantity of state alarming value is provided with two sub-options.The management of converting equipment initial value, system shows all devices title in the main window acquiescence, the display device title has icon, equipment state, device name, device path, device type, electric pressure, operation, the user can retrieve and Tabbed browsing is estimated procedure information, can be according to selecting power administration, transformer station, unit interval, device type, electric pressure, device name etc. to carry out equipment query.Operation " checking initial value " button down can be checked the corresponding initial value of equipment, and carries out initial value by different authorities and revise.The quantity of state alarming value is provided with, system shows all devices warning value in the main window acquiescence, display alarm has warning value description, warning value type, minimum value, whether comprises min boundary, maximal value, whether comprises maximum value boundary, unit, editor, the user can retrieve and Tabbed browsing is estimated procedure information, can be according to selecting device type, event type, alarm name, alarm type etc. to carry out the alarm equipment inquiry.Click editor's the Edit button of relevant device down, show this equipment state amount warning value maintenance of information card, can be to warning value description, matching condition, unit, warning value type, minimum value, whether comprise min boundary, maximal value, whether comprise information such as maximum value boundary, unit and make amendment, preserve.

5. the risk assessment parameter management of data maintenance the navigation button comprises: totally 6 sub-options such as the management of risk assessment weight, the management of power transformation risk parameter, the management of transmission of electricity risk parameter, the management of assets factor value, key element extent of damage grade, probability of equipment failure parameter etc.

5.1 the management of risk assessment weight comprises assets factor weight, loss of assets key element weight, three kinds of management types of device type weight.Whether the assets factor weight page display parameter title, affiliated type, latest edition this shop, weight text box, issues button, editing operation button, can make amendment, preserve and issue assets factor weight numerical value.Whether the loss of assets key element weight page display parameter title, affiliated type, latest edition this shop, weight text box, issues button, editing operation button, can make amendment, preserve and issue loss of assets key element weight numerical value.Whether the device type weight page display parameter title, affiliated type, latest edition this shop, weight text box, issues button, editing operation button, can make amendment, preserve and issue device type weight numerical value.

5.2 transformer station's risk parameter, system shows all transformer stations in the main window acquiescence, show transformer station's sequence number, transformer station's title, transformer station's type, user gradation, whether satisfy " N-1 ", electric pressure, editor, the user can retrieve and Tabbed browsing transformer station information, can be according to selecting power administration, transformer station's name query substation equipment information.The Edit button can be to substation equipment maintenance of information card promptly to transformer station's title, transformer station's type, user gradation, whether satisfy " N-1 ", electric pressure is made amendment and preserve.

5.3 transmission line of electricity risk parameter, system shows all circuits in the main window acquiescence, circuit sequence number, line name, user gradation, circuit status, whether satisfy " N-1 ", electric pressure, assets value, editor, the user can retrieve and Tabbed browsing transformer station information, can be according to selecting power administration, transformer station's name query substation equipment information.The Edit button can to line information safeguard card promptly to line name, user gradation, whether satisfy " N-1 ", assets value is made amendment and preserve.

5.4 the management of assets factor value comprises apparatus value, equipment status, user gradation.Apparatus value, display device path, device type, electric pressure, apparatus value, editing operation button.Can make amendment, preserve the information that apparatus value shows.Can carry out the apparatus value information inquiry according to power administration, transformer station, unit interval.Whether the equipment status display parameter title, affiliated type, latest edition this shop, span text box, issues button, editing operation button.Edit button has to be revised and newly-increased two options, can make amendment and increases newly the relevant information of equipment status.Whether user gradation display parameter title, affiliated type, latest edition this shop, span text box, issues button, editing operation button.Edit button has to be revised and newly-increased two options, can make amendment and increases newly the relevant information of user gradation.

5.5 key element extent of damage grade, system's display device type, key element, grade, title, key element extent of damage value, key element loss probability value, latest edition this shop, whether issue, the editing operation button.Whether " modification " button under the editor can be to device type, key element type, grade, title, key element extent of damage value, key element loss probability value, start time, concluding time, issue and make amendment, preserve.Can check and calculate sample and computing formula and key element extent of damage grade classification foundation.Key element extent of damage grade can be inquired about according to device type, key element.

5.6 the probability of equipment failure parameter, system's display device type, equipment state, mean failure rate probability, whether issue, the editing operation button.Modification under the editor and delete button can be made amendment or delete the probability of equipment failure parameter.The probability of equipment failure parameter can be inquired about according to device type.

Said system management the navigation button comprises cache management, plan target management, safety management, data processing configuration, guide rule configuration totally 5 menus.

1. the cache management of system management the navigation button, the management system internal memory regularly discharges or upgrades Installed System Memory, improves travelling speed.

2. the management of the plan target of system management the navigation button comprises: task, trigger, cron type flip-flop simple trigger, upgrade data time automatically to system in the system and manage

3. the safety management menu of system management the navigation button comprises user management, Role Management, three submenus of feature operation management.User management realizes user's authority and role are revised.Role Management is realized the modification of role's title and role identification annexation, realizes can increasing authority staff list and corresponding access function newly to the management of different personnel to the operating process authority.Feature operation management can be made amendment and deletes service identification and Business Name annexation, avoids the system memory resource waste.

4. the data processing of system management the navigation button configuration, the corresponding data configuration of each equipment in the display system, subelement is shown detailed data configuration code and is maintained easily and manage;

5. the guide rule of system management the navigation button disposes, and finishes the linking functions of element and guide rule, shows detailed linked code, maintains easily and manages.

Above-mentioned help the navigation button comprises system user handbook, quick application guide, system management handbook, guide rule inquiry totally 4 menus.

1. help the system user handbook of the navigation button, for the user provides system specification;

2. help the quick application guide of the navigation button, for the user provides the specific operation process explanation;

3. help the system management handbook of the navigation button, provide the explanation of detailed management system, for the keeper provides detailed management explanation;

4. help the guide rule inquiry of the navigation button, corresponding guide rule inquiry and look facility are provided, realize the real-time interlock of guide rule and operation.

The characteristics of power transmission and transformation equipment state overhauling of the present invention and risk assessment aid decision-making system are:

1. layering is by power management access authority.Carrying out the different rights of using of application function according to identity different in the electrical production management and authority opens, particularly open visit and rights of using in these two operating process of power transmission and transformation equipment state evaluation and risk assessment, management and the rights of using to system manage by different level;

2. the platform application layer function is complete and have a strong interactive capability: realize source of early warning red the highlighting of mark automatically, distinguish obviously with normal device, come into plain view; Can inquire about, add up power transmission and transforming equipment by retrieval, can carry out power transmission and transformation equipment state, risk assessment preliminary assessment and platform automatically and generate appraisal report automatically; Can carry out manual typing deduction of points item by actual conditions, online modification or interpolation appraisal report content; Can conveniently carry out the inquiry of repair based on condition of component and risk assessment flow process.

3. with the form of navigation menu, divide 6 the navigation buttons such as repair based on condition of component, risk assessment, task processing, query statistic, data maintenance, system management, help to provide various functions for whole application platform; Possess important and shortcut common function, its relevant work can " one-key operation "; Possess multiselect item window function, realize convenient switching between different windows.

4. has powerful picture and text Presentation Function, not only online monitoring data is enumerated with the form of table, more possessed the coloured picture Presentation Function, use broken line graph, histogram, pie chart and in conjunction with already used color differentiating different conditions equipment and quantity in the electrical network reality, both pictures and texts are excellent, vivid.

5. detailed page info can be realized checking mutually of information between same category of device, the distinct device by the corresponding button.

The present invention has implemented a whole set of entire flow to data message and equipment state evaluation, risk assessment, the maintenance decision of electrical network, by utilizing highly developed Computer Applied Technology, with all related in the repair based on condition of component work data and operation informationizations, improved the efficient of repair based on condition of component work greatly, go to realize maximum effect with the manpower of minimum, for further carrying out of repair based on condition of component work provides a practicality, aid decision-making system easily.

Power transmission and transformation equipment state overhauling and risk assessment aid decision-making system adopt, and hardware platform and software engineering international, domestic standard are built, and have powerful fault-tolerant ability, perfect security mechanism, friendly operation interface, maintenance service easily; Code requirement, open system interface are an easily transplanting, easy connection, open-ended open application system.

Description of drawings

Fig. 1 is a converting equipment repair based on condition of component process flow diagram of the present invention.

Fig. 2 is a transmission facility repair based on condition of component process flow diagram of the present invention.

Embodiment

The concrete enforcement of the present invention is as follows:

1. the data message module is obtained data from data platform, and the operations staff enters aid decision-making system, selects " repair based on condition of component repaiies-＞data obtain " to open or activate the corresponding page.In the data acquisition page, choose the transformer station that will carry out data acquisition, all existing device and unusual fluctuation equipment in " beginning to obtain " renewable current system below the click, after the click, " begin to obtain " button and become not operable state of gray, when data are obtained when finishing, prompting operation result and deadline, and " beginning to obtain " but button is replied the clicking operation state.After clicking " beginning to gather ", will call the back-end data capture program even close web page program, operating result becomes " in service simultaneously! ".Even close the interface, obtain the data acquisition task and still can carry out on the backstage.Data can be inquired about or inquire about with transformer station by unit, in case obtain data successes, page prompts " more new data success " is not obtained not grey of the unit of data or transformer station, is not optional state.

2. monitoring of equipment early warning: two parts:

The state parameter early warning: system shows all parameter sources of early warning in main window acquiescence, and the orderly information of early warning number, device path, time of origin, early warning information are checked the state analysis linking button, and the user can retrieve with paging and check early warning parameter information.Select a record, click corresponding link, can forward the concrete state analysis page to, eject status report, the risk of this equipment of interface display and report, overhaul every specifying information of strategy, state parameter, machine account, defect information, alarm history, on-line monitoring, oil chromatography analysis etc., allow the operator be clear for one act.

The equipment state appraisal report comprises device path, state, total penalties, reference to standard, state evaluation guide rule and evaluation time.In every page boundary face, show the part of appliance title, item such as unit status amount title, classification, deduction of points, weight, total penalties and guide rule requirement.The mouse point refers to that " quantity of state title " system shows evaluation history, and content comprises appraisal of equipment people, evaluation time and deduction of points; The mouse point refers to the corresponding evaluation guide rule of " checking guide rule " show state amount.

The equipment state early warning: the information of early warning has Status icons, state description, total penalties, device name, device path, evaluation date, check the state analysis linking button, the user can retrieve the state source of early warning and source of early warning information is checked in paging by power administration, transformer station, device type and electric pressure, the information that views is consistent with state parameter early warning form, the status report of this equipment of interface display, risk report, maintenance strategy, state parameter, machine account, defect information, alarm history, on-line monitoring, oil chromatography analysis etc.

3. state evaluation: comprise system's automatic Evaluation, manually estimate, task rollback three parts

System's automatic Evaluation: operating personnel in system by after select to need estimating parts and assigning the evaluation task, system carries out state evaluation according to the state parameter data automatically, generate state evaluation preliminary assessment report, follow-up evaluation will be estimated the basic enterprising pedestrian worker of this state evaluation preliminary assessment report.System's automatic Evaluation can be estimated by transformer station, estimate at interval, estimates three kinds of evaluation methods by armamentarium by unit.

The artificial evaluation: estimate and audit, need special access rights.Retrieval by webpage is provided with the equipment of retrieving needs assessment, can estimate task ranking by power supply administration, transformer station, electric pressure, unit interval, device type, preliminary assessment task and task names etc.After choosing valuator device, enter equipment state appraisal report master interface after carrying out the evaluation task, report content comprises: information such as device path, equipment current device state, the guide rule standard of quoting, evaluation time, evaluation content, deduction of points situation, handling suggestion and follow-up evaluation node and execution authority staff list.Wherein, each parts all provides current state and current total penalties information, can check quantity of state and evaluation criterion, in case the deduction of points situation appears in the equipment state parameter, system can click red mark equipment and can check deduction of points reason and corresponding state evaluation guide rule with the redness mark by deduction of points equipment.But the actual deduction of points situation of manual entry in the evaluation content, follow-up evaluation node and execution authority staff list can be selected follow-up evaluation personnel.Enter the audit stage after estimating end.Audit branch teams and groups, department, four ranks of expert's drawn game leader audit are carried out, and the appraisal report bottom that enters the audit stage can increase or revise handling suggestion.Each evaluation portion all needs different load right respectively.

The task rollback: can check the preposition flow nodes of task, the below shows has carried out the flow tasks node listing, can allow operating personnel understand the evaluation personnel leading portion task and follow-up work, mutually exchange of information.

Preservation can be uploaded and download to system evaluation and the artificial appraisal report that generates of estimating all.

4. risk assessment: comprise system's automatic Evaluation, artificial evaluation, task rollback three parts

System's automatic Evaluation: operating personnel in system by after select to need estimating parts and assigning the evaluation task, system carries out equipment risk evaluation according to set Risk Calculation model and risk assessment rules automatically automatically on preceding equipment state evaluation result basis, generate risk assessment preliminary assessment report, follow-up artificial evaluation will be carried out on the basis of this state evaluation preliminary assessment report.System's automatic Evaluation can be estimated by transformer station, estimate at interval, estimates three kinds of evaluation methods by armamentarium by unit.

Manual evaluation: estimate and audit, need special access rights.Retrieval by webpage is provided with the equipment of retrieving needs assessment, can estimate task ranking by power supply administration, transformer station, electric pressure, unit interval, device type, preliminary assessment task and task names etc.After choosing valuator device, main interface is reported in the access arrangement risk assessment after carrying out the evaluation task, and report content comprises: information such as the state of device path, the current evaluation of equipment, the guide rule standard of quoting, evaluation time, evaluation content, value-at-risk, risk assessment history, follow-up execution authority staff list.Wherein, each parts all provides current state and current total penalties information, can check quantity of state and evaluation criterion, in case the equipment value-at-risk exceeds set standard, system can click red mark equipment and can check too high reason and the corresponding guide rule of estimating with the redness mark by deduction of points equipment.But in the evaluation content in the manual entry real life other accidents cause the situation that the overhaul of the equipments risk increases, follow-up evaluation node and carry out the authority staff list and can select follow-up evaluation personnel.Enter the audit stage after estimating end.Audit subsector, three ranks of expert's drawn game leader audit are carried out, and the appraisal report bottom that enters the audit stage can increase or revise handling suggestion.

Preservation can be uploaded and download to system evaluation and the artificial evaluation and the audit report that generate estimated all.

5. overhaul tactful aid decision making: the value-at-risk that obtains according to the 4th stage sorts from high to low to the equipment value-at-risk, determine the maintenance of equipment type according to the appraisal of equipment situation, draw maintenance policy, form the tactful elementary report of maintenance, examine by teams and groups, department, expert's drawn game leader successively again, fix maintenance schedule at last.Each review process is all downloaded the maintenance schedule report by the person approving from webpage, through uploading after the revision.System preserves the turnaround plan report of all last revisions.

6. generate repair based on condition of component and risk assessment consolidated return according to the first five items content at last, report content comprises equipment affiliated unit, electric pressure, early warning information, state evaluation result, risk assessment result and maintenance strategy five big contents.Operating personnel's query report content of can surfing the Net also can be downloaded preservation.

7. be to carry out performance evaluation and management improvement at last.Estimate workflow management and can check evaluation promoter, initiation time, appraisal report, flow state, can activate, also can stop this evaluation task by webpage below the Terminate button to estimating flow process.

Claims

1. power transmission and transformation equipment state overhauling and risk assessment aid decision-making system, it is characterized in that, it is made up of repair based on condition of component, task processing, query statistic, data maintenance, system management and help 6 big the navigation buttons and function thereof, and other is provided with state parameter early warning, equipment state early warning, equipment index, user profile and 5 shortcut menus that log off;

1) repair based on condition of component the navigation button contains that data are obtained, monitoring and warning, state evaluation, risk assessment and state gather 5 menus, in the realization system data obtain, the early warning information inquiry, automatically carry out equipment state evaluation, risk preliminary assessment, generate appraisal report;

2) task is handled the navigation button, contain alarm data audit, converting equipment state evaluation task, transmission facility state evaluation task and consolidated return and examine 4 menus of task, the audit of realization alarm data can be inquired about evaluation task and equipment complex report approval process;

3) query statistic the navigation button, contain equipment index, device status inquiries, equipment state statistics, alarm history inquiry, risk assessment ordering, maintenance policy lookup and 8 menus of evaluation task inquiry, tactful alarm history, risk assessment and the inquiry of evaluation task are added up, overhauled to the realization equipment state, grasps the state and the maintenance of total system equipment comprehensively;

4) data maintenance the navigation button, contain and estimate workflow management, nonworkdays management, repair based on condition of component information management, the management of quantity of state alarming value and 5 menus of risk assessment parameter management, realize modification and management system evaluation flow process, quantity of state and maintenance and risk assessment information and date;

5) system management the navigation button contains cache management, plan target management, safety management, data processing configuration and 5 menus of guide rule configuration, can manage systematic parameter, and data in real time is upgraded, and guarantees that system's intrinsic parameter grows with each passing hour;

6) help the navigation button, contain system user handbook, quick application guide, system management handbook and 4 menus of guide rule inquiry, corresponding guide rule in the guides user using system, convenient inquiry net makes the user know the state and the function of understanding system;

7) state parameter early warning shortcut menu is a submenu of the monitoring and warning menu under repair based on condition of component the navigation button;

8) equipment state early warning shortcut menu is a submenu of the monitoring and warning menu under repair based on condition of component the navigation button;

9) equipment index shortcut menu comprises two submenus of converting equipment index and transmission facility index, is the submenu under query statistic the navigation button;

10) user profile shortcut menu comprises Customs Assigned Number, user name, password, affirmation password, name and 6 contents of department's sign;

11) shortcut menu that logs off can log off by a key.

2. power transmission and transformation equipment state overhauling according to claim 1 and risk assessment aid decision-making system is characterized in that:

1) data of described repair based on condition of component the navigation button are obtained menu, selection equipment is carried out data to be obtained, show sequence number, transformer station's title, task template file, operating result and running time, by selecting transformer station, " beginning to obtain " button can obtain the data of whole selected transformer station relevant device;

2) the monitoring and warning menu of described repair based on condition of component the navigation button, to there being unusual facility information to manage, comprise two sub-options of state parameter early warning and equipment state early warning: the state parameter early warning page, can be by power administration, transformer station, unit interval, device type, electric pressure and device name are carried out comprehensive or classified inquiry, Query Result is with device path, time of origin, early warning information and check that category shows, but check option chained device status report, the risk report, the maintenance strategy, state parameter, machine account, defective, alarm history, on-line monitoring, oil chromatography is analyzed the page, each piece content is showed with multiselect item window, can realize switching between different content by click, carry out checking of different content; The equipment state early warning, divide converting equipment and two kinds of display modes of transmission facility, select equipment state early warning rear interface to show the quick selection mode of these two patterns, can switch in the difference pattern of checking, the interface changes the different interfaces of checking automatically over to, the converting equipment display page shows the converting equipment of all state early warning, the information of early warning has Status icons, state description, total penalties, device name, device path, estimate the date, check the state analysis linking button, can pass through power administration, transformer station, unit interval, device type, power transformation source of early warning information is checked in electric pressure retrieval and paging.Check state analysis linking button chained device status report, risk report, maintenance strategy, state parameter, machine account, defective, alarm history content; The transmission facility display page shows the transmission facility of all state early warning, the information of early warning has Status icons, state description, total penalties, device name, device path, evaluation date, check the state analysis linking button, can check transmission of electricity source of early warning information by device type retrieval and paging, check state analysis linking button chained device status report, risk report, maintenance strategy, state parameter, machine account and defective content;

3) the state evaluation menu of described repair based on condition of component the navigation button, power transmission and transforming equipment is estimated, contain converting equipment state evaluation, transmission facility state evaluation, consolidated return and examine three submenus, before the evaluation, system prompt " whether more new data ", select " renewal ", what guarantee the evaluation use is latest data, make the properer actual conditions of evaluation result, selection mode is estimated the quick selection mode that rear interface shows these three patterns, evaluation under different mode can be switched, and the interface changes different evaluation interfaces automatically over to:

3.1) the converting equipment state evaluation, contain the evaluation of converting equipment automatic Evaluation, transformer station, transformer station's audit, transformer class estimate switch estimate, transformer class estimate the switch audit from bottom to top 5 estimate flow nodes and form converting equipments and estimate flow processs, 5 nodes have been formed converting equipment state evaluation flow process jointly, wherein the access rights of the different nodes of converting equipment state evaluation determine that by the different identity in the actual production is corresponding its authority is revised and can be undertaken by system maintenance;

3.1.1) the converting equipment automatic Evaluation, the converting equipment state is carried out automatic Evaluation, divide by transformer station again, press unit interval and press three grades of equipment evaluation model from top to bottom, estimating by transformer station is that all devices in the choosing transformer station is carried out state evaluation, by selecting transformer station to determine evaluation object, interface display selection, sequence number, transformer station's title, electric pressure, transformer station's type, user type, whether satisfy " N-1 " verification, can retrieve and paging is checked by power administration, transformer station's title; Press the unit interval evaluation, be to selected cell at interval in all devices carry out state evaluation, show selection, sequence number, unit interval title, electric pressure, can be by power administration, transformer station's title, unit interval is retrieved and paging is looked into; By appraisal of equipment, devices selected is carried out state evaluation, show that selection, sequence number, transformer station's title, device type, device path, equipment are separate, last time evaluation time, can retrieve and paging is checked by power administration, transformer station, device type, device name, unit interval; Show that in a single day different evaluation models is estimated all is that all devices to choosing under the corresponding modes is estimated, estimate end back system and generate equipment state evaluation preliminary assessment report automatically according to evaluation result, follow-up evaluation will be estimated the basic enterprising pedestrian worker of this state evaluation preliminary assessment report, equipment state is estimated preliminary assessment report gauge outfit and is comprised device path, state, total penalties, reference to standard, state evaluation guide rule and evaluation time, body of the report content is then pressed the structure piecemeal of distinct device and is described, wherein every content also has Telescopic, carry out the flexible and viewing content of content by clicking every title, can reduce the interference of other parts content like this, accomplish that viewing content is clear, in every page boundary face, show the part of appliance title, unit status amount title, classification, deduction of points, weight, total penalties and guide rule require item, " quantity of state title ", show evaluation history, content comprises the appraisal of equipment people, evaluation time and deduction of points; " check guide rule ", the corresponding evaluation guide rule of show state amount;

3.1.2) transformer station's evaluation, list current pending converting equipment state evaluation task list, choose corresponding transformer station, device type, pass through power administration, transformer station, unit interval, device type, electric pressure, device name, task names is retrieved the state evaluation task of concrete equipment, pageable is looked into, page display content comprises selection, sequence number, task names, device path, the preliminary assessment state, comment state in fact, task status, the residue fate, current executor, but executor, contents such as operation, after carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises device path, the state of the current evaluation of equipment, the guide rule standard of quoting, the title of evaluation time and rearmounted task and executor, by selecting to determine follow-up executor, if state parameter has deduction of points, system is red the highlighting of mark automatically, system changes the state parameter data that the state analysis page is checked equipment automatically on the click state parameter, can be in the actual deduction of points situation of remarks typing, handling suggestion can be revised or increase in the report bottom, whole operation can be carried out online preservation, submit to or cancellation, can select node corresponding to carry out rollback, return back to higher level's flow nodes interface;

3.1.3) transformer station's audit, transformer class estimate switch estimate, transformer class estimate three nodes of switch audit, all list current pending converting equipment state evaluation task list, choose corresponding transformer station, device type, pass through power administration, transformer station, unit interval, device type, electric pressure, device name, task names is retrieved the state evaluation task of concrete equipment, pageable is checked, the page shows to be selected, sequence number, task names, device path, the preliminary assessment state, comment state in fact, task status, the residue fate, current executor, but the content of executor and operation, after carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises device path, the state of the current evaluation of equipment, the guide rule standard of quoting, the title of evaluation time and rearmounted task and executor, by selecting to determine follow-up executor, if state parameter has deduction of points, system is red the highlighting of mark automatically, system changes the state parameter data that the state analysis page is checked equipment automatically on the click state parameter, can be in the actual deduction of points situation of remarks typing, handling suggestion can be revised or increase in the report bottom, whole operation can be carried out online preservation, submit to or cancellation, can select corresponding report to carry out rollback, return back to higher level's flow nodes interface;

3.2) the transmission facility state evaluation, the equipment of choosing is estimated, show selection, sequence number, line name, electric pressure, last time evaluation time, system carries out preliminary assessment by the evaluation method that different electric companies can carry out overhead transmission line and cable automatically, generate state evaluation preliminary assessment report, follow-up evaluation will be estimated the basic enterprising pedestrian worker of this state evaluation preliminary assessment report, can retrieve and paging is checked by power administration, device type, device name;

3.3) consolidated return examines, and provides to upload consolidated return and submit the consolidated return function to, the first step is uploaded consolidated return, and page prompts " is revised the consolidated return of finishing with this locality and is uploaded, as uploading before, will cover a preceding uploaded content "; In second step, submit the consolidated return of uploading to, page prompts " after confirming that the report content of having uploaded is errorless, can click submission, finish audit, the page is closed automatically, can upload again as the file that has uploaded to is wrong ";

4) the risk assessment menu of described repair based on condition of component the navigation button, system carries out risk assessment automatically to power transmission and transforming equipment, divides converting equipment risk assessment and two sub-options of transmission facility risk assessment:

4.1) the converting equipment risk assessment, the converting equipment risk assessment is assessed by all devices in the power transformation Station To Station, can pass through power administration, transformer station's title is retrieved with paging the transformer station that will assess and is checked, the page shows to be selected, sequence number, transformer station's title, electric pressure, transformer station's type, user gradation, whether satisfy " N-1 ", by selecting definite transformer station that will assess, system carries out automatic Evaluation to equipment, generate Risk Assessment Report, Risk Assessment Report comprises the loss of assets risk, the personal safety risk, the operation of power networks risk, and comprise the corresponding weights coefficient;

4.2) the transmission facility risk assessment, the transmission facility risk assessment is assessed all circuits of intra-office by power supply administration.Can be by power administration, line name is retrieved by the circuit that will assess and paging is checked, the page shows selection, sequence number, line name, electric pressure, whether satisfies " N-1 "; By selecting the definite circuit that will assess, system carries out automatic Evaluation to circuit, generates Risk Assessment Report, and Risk Assessment Report comprises loss of assets risk, personal safety risk, operation of power networks risk, and comprises the corresponding weights coefficient;

5) state of described repair based on condition of component the navigation button gathers menu, overall power transmission and transformation equipment state is gathered, can be by power administration, transformer station's title is retrieved by the transformer station that will assess and paging is checked, the page shows selection, sequence number, transformer station's title, electric pressure, transformer station's type, is used for grade, whether satisfies " N-1 ", by selecting definite transformer station that will gather.

3. power transmission and transformation equipment state overhauling according to claim 1 and risk assessment aid decision-making system is characterized in that:

Described task is handled the navigation button, comprises alarm data audit, converting equipment state evaluation task, transmission facility state evaluation task and consolidated return and examines 4 menus of task:

1) equipment of alarm data audit can be retrieved the equipment that will examine by power administration, transformer station, unit interval, device type, electric pressure, device name, the device path that interface display is detailed, main early warning information and early warning time of origin can be checked corresponding warning information content in detail;

2) converting equipment state evaluation task, be mainly and at different levels the converting equipment status report examined, contain the evaluation of teams and groups of transformer station, transformer station's Sectoral assessment, the representative audit of expert group of transformer station from bottom to top totally 3 estimate flow nodes, with converting equipment state evaluation node totally 4 estimate flow nodes and form converting equipments and estimate main-process streams;

2.1) teams and groups of transformer station evaluation node, list current pending transformer station's preliminary assessment task list, choose corresponding task title, transformer station's title to retrieve corresponding transformer station state evaluation task, download teams and groups and estimate first draft, behind the improved content modification of needs, this node need be uploaded teams and groups' appraisal report, and whether system prompt uploads success;

2.2) transformer station's Sectoral assessment node, list current pending transformer station's preliminary assessment task list, choose corresponding task title, transformer station's title to retrieve corresponding transformer station state evaluation task, can download teams and groups' appraisal report and Sectoral assessment report, behind the improved content modification of needs, this node need be uploaded the Sectoral assessment report, and whether system prompt uploads success;

2.3) expert group of transformer station representative audit node, list current pending transformer station's preliminary assessment task list.Choose corresponding task title, transformer station's title to retrieve corresponding transformer station state evaluation task.Can download teams and groups' appraisal report, Sectoral assessment report and transformer station's specialty report, after the report content of needs modification was revised, this node need be uploaded transformer station's specialty report, and whether system prompt uploads success.Converting equipment is estimated flow process and is all over;

3) transmission facility state evaluation task, contain safeguard that class estimates, the audit of the class of maintenance, send audit of electric portion and the audit of transmission of electricity expert group from bottom to top totally 4 estimate flow nodes, with transmission facility state evaluation node totally 5 estimate flow nodes and form transmission facilities and estimate main-process streams:

3.1) a transmission facility maintenance class evaluation node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, comment state in fact, task names, circuit types, line name, retrieval respective lines state evaluation task such as completion status and carry out paging and check, the page shows to be selected, sequence number, device path, the preliminary assessment state, comment state in fact, task status, the residue fate, current executor, but executor and content of operation, after carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises device path, the state of the current evaluation of equipment, the guide rule standard of quoting, the title of evaluation time and rearmounted task and executor, can revise or increase handling suggestion in the report bottom, by selecting to determine follow-up executor, can be in the actual deduction of points situation of remarks typing, if state parameter has deduction of points, system is red the highlighting of mark automatically, and mouse moves on to the concrete deduction of points of the automatic ejection of system's meeting reason on this state parameter.After having recorded the deduction of points project, this node of bottom in report need be uploaded " teams and groups' appraisal report ", whether system prompt uploads success, " teams and groups' appraisal report " also can be downloaded and make amendment, whole operation can be carried out online preservation, submission or cancellation, can select corresponding report to carry out rollback, return back to higher level's flow nodes interface;

3.2) class's of maintenance audit node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, comment state in fact, task names, circuit types, line name is retrieved respective lines state evaluation task and is carried out paging and check, the page shows to be selected, sequence number, device path, the preliminary assessment state, comment state in fact, task status, the residue fate, current executor, but executor and content of operation, after carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises device path, the state of the current evaluation of equipment, the guide rule standard of quoting, the title of evaluation time and rearmounted task and executor, the report bottom, can revise or increase handling suggestion, by selecting to determine follow-up executor, can be in the actual deduction of points situation of remarks typing, if state parameter has deduction of points, system is red the highlighting of mark automatically, and mouse moves on on this state parameter can system eject concrete deduction of points reason automatically.After having recorded the deduction of points project, this node of bottom in report need be uploaded " teams and groups' preliminary review comment ", whether system prompt uploads success, can download " the teams and groups' preliminary review comment " that the last time uploads and make amendment, whole operation can be carried out online preservation, submission or cancellation, can select corresponding report to carry out rollback, return back to higher level's flow nodes interface;

3.3) give electric portion to examine node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, real comment retrieval respective lines state evaluation task such as state, task names, circuit types, line name, completion status and carry out paging and check.The page shows to be selected, sequence number, device path, the preliminary assessment state, comment state in fact, task status, the residue fate, current executor, but executor and content of operation, after carrying out, operation generates equipment state appraisal report master interface, content comprises that the report gauge outfit comprises device path, the state of the current evaluation of equipment, the guide rule standard of quoting, the title of evaluation time and rearmounted task and executor, the report bottom, can revise or increase handling suggestion, by selecting to determine follow-up executor, can be in the actual deduction of points situation of remarks typing, if state parameter has deduction of points, system is red the highlighting of mark automatically, and mouse moves on on this state parameter can system eject concrete deduction of points reason automatically.After having recorded the deduction of points project, this node of bottom in report need be uploaded " department's preliminary assessment report ", whether system prompt uploads success, can download " the department's preliminary assessment report " that the last time uploads and make amendment, whole operation can be carried out online preservation, submission or cancellation, can select corresponding report to carry out rollback, return back to higher level's flow nodes interface;

3.4) transmission of electricity expert group audit node, list current pending transmission facility state evaluation task list, by the line voltage distribution grade, comment state in fact, task names, circuit types, line name and completion status are retrieved respective lines state evaluation task and are carried out paging and check, the page shows to be selected, sequence number, device path, the preliminary assessment state, comment state in fact, task status, the residue fate, current executor, but executor, content of operation, line unit was estimated main interface after operation was carried out, can download department's preliminary assessment report, teams and groups' preliminary review comment, teams and groups' appraisal report is checked or retouching operation, expert's representative can be uploaded " department's preliminary assessment report ", need upload " report of circuit specialty ", whether the automatic prompting of system uploads success, whole operation can be carried out online preservation, submit to or cancellation, can carry out rollback by selecting the preposition flow nodes of rollback;

4) consolidated return is examined, and uploads the local consolidated return of finishing of revising, and comprehensively examines function for the leader of office provides, and provides consolidated return to download and upload function, and system only keeps the up-to-date report of once uploading.

4. power transmission and transformation equipment state overhauling according to claim 1 and risk assessment aid decision-making system is characterized in that:

Described query statistic the navigation button, comprise equipment index, device status inquiries, equipment state statistics, alarm history inquiry, risk assessment ordering, maintenance policy lookup, the inquiry of evaluation task totally 7 menus, tactful alarm history, risk assessment, the inquiry of evaluation task are added up, overhauled to the realization equipment state, grasps the state and the maintenance situation of system equipment comprehensively;

1) the equipment index comprises converting equipment index and two sub-options of transmission facility index, the converting equipment index, system is at the equipment state statistical graph of main window acquiescence display device State Tree and corresponding whole power administration, the node level of converting equipment index tree is successively: power administration-＞transformer station-＞unit interval-＞equipment-＞parts, expansion before double-clicking the node text of tree or clicking node, folding icon, can launch/fold the subtree node of this node, the page is distinguished the number percent of the shared equipment sum of different conditions of same category of device with the different colours histogram, the histogram below is also pressed the different electric pressures of same category of device and is shown, the quantity of different conditions equipment, historical consolidated return, can check and download the historical consolidated return document of different departments, the transmission facility rope, system shows transmission of electricity State Tree and transmission facility statistic chart in the main window acquiescence, the transmission facility State Tree is pressed circuit, shaft tower, 8 base units under the shaft tower successively show, system is with the number of, lines under the different conditions of cake chart and form demonstration transmission line of electricity, click concrete circuit in the equipment state tree, eject the line status analysis window, ejecting the interface display content comprises: status report, the risk report, the maintenance strategy, machine account, defective etc., in the report bottom, can download the appraisal report or the suggestion of different departments;

2) device status inquiries, can carry out converting equipment inquiry and transmission facility inquiry:

2.1) the converting equipment inquiry, system shows all devices in the main window acquiescence, the information that shows has Status icons, equipment state, device name, device path, device type, electric pressure, operation, the user can the Tabbed browsing facility information, " check " that button can check the concrete state analysis page of this equipment, displaying contents comprises: the status report of equipment, the risk report, the maintenance strategy, state parameter, machine account, defective, alarm history, on-line monitoring, information such as oil chromatography analysis, the user can be according to power administration, transformer station, unit interval, device type, electric pressure, equipment state, device name is inquired about qualified facility information; The content of combobox is defaulted as " please select ", the full content of this condition of expression inquiry, select a transformer station after, the unit interval combobox demonstrates unit intervals all under this transformer station automatically;

2.2) the transmission facility inquiry, system shows all devices in the main window acquiescence, display message comprises Status icons, equipment state, device path, device type, electric pressure, checks, the user can the Tabbed browsing facility information, " check " that button will show the concrete state analysis page of this circuit, content comprises: status report, risk report, maintenance strategy, machine account, defective.Can inquire about qualified facility information according to power administration, electric pressure, equipment state, device name;

3) the equipment state statistics comprises converting equipment statistic and two sub-options of transmission facility statistic:

The converting equipment statistic is used different histogram graph representation respectively by the different conditions of same category of device, thereunder has data form to show concrete numerical value in addition; The transmission facility statistic then represents thereunder have data form to show concrete numerical value in addition with cake chart;

4) the alarm history inquiry comprises the inquiry of power transformation alarm history and two submenus of transmission of electricity alarm history inquiry: the inquiry of power transformation alarm history, system shows all alarm history information half a year in the main window acquiescence, alarm history information has device path, alarm time of origin, warning information, checks, the user can the Tabbed browsing facility information, can check the response details of status report, risk report, maintenance strategy, state parameter, account, defective, alarm history, on-line monitoring and the oil chromatography analysis of relevant device by " checking "; Whether the transmission of electricity alarm inquiry can be according to power administration, circuit, line unit, alarm type, electric pressure, confirm, start time, concluding time inquire about qualified facility information, and start time and concluding time are determined by date selection dialog box;

5) the risk assessment ordering comprises converting equipment risk ranking and two sub-options of transmission facility risk ranking: the converting equipment risk ranking, system is at all devices risk information of main window acquiescence by the device type ordering, comprise device path, apparatus value, the loss of assets degree, the assets failure rate, value-at-risk, evaluation time, the user can Tabbed browsing equipment risk information, ordering is by the descending sort of comprehensive assessment numerical value, can be by selecting power administration, transformer station, ordering, device type or unit interval carry out the inquiry of equipment risk information, and system also can derive the Risk Assessment Report of all equipment of current transformer station; The transmission facility risk ranking, system comprises device path, apparatus value, loss of assets degree, assets failure rate, value-at-risk, evaluation time in the information that main window shows, the user can Tabbed browsing circuit risk information, can can derive the Risk Assessment Report of all circuits of power administration according to selecting power administration, sort type query facility risk information;

6) the maintenance policy lookup comprises converting equipment maintenance policy lookup and transmission facility maintenance policy lookup: converting equipment maintenance policy lookup, system shows all maintenance policy informations in the main window acquiescence, the information that shows comprises sequence number, device path, the maintenance type, time between overhauls(TBO), equipment state, value-at-risk, operation, the user can retrieve and Tabbed browsing maintenance policy information, by selecting power administration, transformer station, unit interval, device type, electric pressure, device status inquiries maintenance policy information, " operation " button can overhaul tactful content to current device and make amendment, and preserves at last or cancels; Transmission facility maintenance policy lookup, system shows all line maintenance policy informations in the main window acquiescence, the information that shows comprises sequence number, device path, maintenance type, time between overhauls(TBO), equipment state, value-at-risk, operation, the user can retrieve and Tabbed browsing maintenance policy information, the user can be according to selecting power administration, electric pressure, equipment state to overhaul the policy information inquiry, " operation " button can be revised current device and overhaul tactful content, preserves at last or cancels;

7) evaluation task is inquired about menu, comprises to estimate flow process inquiry, power transformation evaluation overtime task, transmission of electricity evaluation overtime task and 4 submenus of evaluation task statistics:

7.1) inquiry of evaluation flow process, system shows the evaluation flow process of all generations in the main window acquiescence, display message comprises sequence number, task names, relevant device, promoter, initiation time, present node, flow state, equipment state appraisal report, can retrieve and Tabbed browsing evaluation procedure information by selecting power administration, transformer station, device type, flow process type, current state, device name;

7.2) power transformation evaluation overtime task, but the page shows sequence number, task names, device path, preliminary assessment state, comments state, task status, residue fate, current executor and executor in fact, can be by power administration, transformer station, electric pressure, unit interval, device type, reality comments state, task names, device name to retrieve and overtime task is checked in paging;

7.3) transmission of electricity evaluation overtime task, but the page shows sequence number, task names, device path, preliminary assessment state, reality and comments state, task status, residue fate, current executor and executor's content, can comment state, type, task names, line name retrieval and paging to check overtime task by electric pressure, reality;

7.4) evaluation task statistics, can add up by personnel or task, show department, user name, finish the work number, overtime number and the information such as completion rate on time of finishing the work on time in the statistics.

5. power transmission and transformation equipment state overhauling according to claim 1 and risk assessment aid decision-making system is characterized in that:

Described data maintenance the navigation button, contain and estimate workflow management, nonworkdays management, repair based on condition of component information management, the management of quantity of state alarming value, risk assessment parameter management totally 5 menus, realize modification and management system evaluation flow process, quantity of state and maintenance and risk assessment information and date;

1) estimates the workflow management menu, system shows the evaluation flow process of all generations in the main window acquiescence, flow for displaying orderly information number, task names, relevant device, promoter, initiation time, present node, flow state, the user can retrieve and Tabbed browsing is estimated procedure information, can be by selecting power administration, transformer station, device type, flow process type, current state, device name query evaluation procedure information;

2) nonworkdays management, system default each weekend is a nonworkdays, can delete and increases with adaptive system actual motion needs the nonworkdays date;

3) repair based on condition of component information management, comprise the converting equipment information management, two sub-options of transmission line information management: converting equipment information management, system shows all transformer stations in the main window acquiescence, show transformer station's sequence number, transformer station's title, electric pressure, transformer station's type, user gradation, whether satisfy " N-1 ", whether add repair based on condition of component and modification, estimate procedure information by retrieval and Tabbed browsing, can be according to selecting power administration, transformer station's name query substation equipment information, facility information is with transformer station, unit interval, three kinds of display modes of equipment control, " modification " button can be made amendment to facility information; The transmission facility information management, system shows all overhead transmission lines in the main window acquiescence, circuit sequence number, line name, electric pressure, whether satisfy " N-1 ", whether add repair based on condition of component, modification, deletion, the user can retrieve and Tabbed browsing is estimated procedure information, can be according to selecting power administration, circuit types, line name inquiry line information;

4) quantity of state alarming value management comprises the management of converting equipment initial value and the quantity of state alarming value is provided with two sub-options: the converting equipment initial value is managed, system shows all devices title in the main window acquiescence, the display device title has icon, equipment state, device name, device path, device type, electric pressure, operation, the user can retrieve and Tabbed browsing is estimated procedure information, can be according to selecting power administration, transformer station, unit interval, device type, electric pressure, device name etc. to carry out equipment query.Operation " checking initial value " button down can be checked the corresponding initial value of equipment, and carries out initial value by different authorities and revise; The quantity of state alarming value is provided with, system shows all devices warning value in the main window acquiescence, display alarm has warning value to describe, the warning value type, minimum value, whether comprise min boundary, maximal value, whether comprise maximum value boundary, unit, editor, the user can retrieve and Tabbed browsing is estimated procedure information, can be according to selecting device type, event type, alarm name, alarm types etc. carry out the alarm equipment inquiry, click editor's the Edit button of relevant device down, show this equipment state amount warning value maintenance of information card, can describe warning value, matching condition, unit, the warning value type, minimum value, whether comprise min boundary, maximal value, whether comprise maximum value boundary, information such as unit are made amendment, preserve;

5) the risk assessment parameter management comprises: totally 6 sub-options such as the management of risk assessment weight, the management of power transformation risk parameter, the management of transmission of electricity risk parameter, the management of assets factor value, key element extent of damage grade, probability of equipment failure parameter etc.:

5.1) risk assessment weight management comprises assets factor weight, loss of assets key element weight, three kinds of management types of device type weight: the assets factor weight page, display parameter title, affiliated type, latest edition this shop, weight text box, whether issue button, editing operation button, can make amendment, preserve and issue assets factor weight numerical value; Whether the loss of assets key element weight page display parameter title, affiliated type, latest edition this shop, weight text box, issues button, editing operation button, can make amendment, preserve and issue loss of assets key element weight numerical value; Whether the device type weight page display parameter title, affiliated type, latest edition this shop, weight text box, issues button, editing operation button, can make amendment, preserve and issue device type weight numerical value;

5.2) transformer station's risk parameter, system shows all transformer stations in the main window acquiescence, show transformer station's sequence number, transformer station's title, transformer station's type, user gradation, whether satisfy " N-1 ", electric pressure, editor, the user can retrieve and Tabbed browsing transformer station information, can be according to selecting power administration, transformer station's name query substation equipment information, the Edit button can be to substation equipment maintenance of information card promptly to transformer station's title, transformer station's type, user gradation, whether satisfy " N-1 ", electric pressure is made amendment and preserve;

5.3) the transmission line of electricity risk parameter, system shows all circuits in the main window acquiescence, circuit sequence number, line name, user gradation, circuit status, whether satisfy " N-1 ", electric pressure, assets value, editor, the user can retrieve and Tabbed browsing transformer station information, can be according to selecting power administration, transformer station's name query substation equipment information, the Edit button can to line information safeguard card promptly to line name, user gradation, whether satisfy " N-1 ", assets value is made amendment and preserve;

5.4) assets factor value management comprises apparatus value, equipment status, user gradation: apparatus value, display device path, device type, electric pressure, apparatus value, editing operation button, can make amendment, preserve the information that apparatus value shows, can carry out the apparatus value information inquiry according to power administration, transformer station, unit interval; Whether the equipment status display parameter title, affiliated type, latest edition this shop, span text box, issues button, editing operation button, and Edit button has to be revised and newly-increased two options, can make amendment and increases newly the relevant information of equipment status; Whether user gradation display parameter title, affiliated type, latest edition this shop, span text box, issues button, editing operation button, and Edit button has to be revised and newly-increased two options, can make amendment and increases newly the relevant information of user gradation;

5.5) key element extent of damage grade, system's display device type, key element, grade, title, key element extent of damage value, key element loss probability value, latest edition this shop, whether issue, the editing operation button, " modification " button under the editor can be to device type, the key element type, grade, title, key element extent of damage value, key element loss probability value, start time, concluding time, whether issue is made amendment, preserve, can check and calculate sample and computing formula and key element extent of damage grade classification foundation, key element extent of damage grade can be according to device type, key element is inquired about;

5.6) the probability of equipment failure parameter, system's display device type, equipment state, mean failure rate probability, whether issue, the editing operation button, modification under the editor and delete button can be made amendment or delete the probability of equipment failure parameter, and the probability of equipment failure parameter can be inquired about according to device type.

6. power transmission and transformation equipment state overhauling according to claim 1 and risk assessment aid decision-making system is characterized in that:

Described system management the navigation button comprises cache management, plan target management, safety management, data processing configuration, guide rule configuration totally 5 menus:

1) cache management, the management system internal memory regularly discharges or upgrades Installed System Memory, improves travelling speed;

2) the plan target management comprises: task, trigger, cron type flip-flop simple trigger, upgrade data time automatically to system in the system and manage;

3) the safety management menu comprises user management, Role Management, three submenus of feature operation management: user management, realize user's authority and role are revised; Role Management is realized the modification of role's title and role identification annexation, realizes can increasing authority staff list and corresponding access function newly to the management of different personnel to the operating process authority; Feature operation management can be made amendment and deletes service identification and Business Name annexation, avoids the system memory resource waste;

4) data processing configuration, the corresponding data configuration of each equipment in the display system, subelement is shown detailed data configuration code and is maintained easily and manage;

5) guide rule disposes, and finishes the linking functions of element and guide rule, shows detailed linked code, maintains easily and manages.

7. power transmission and transformation equipment state overhauling according to claim 1 and risk assessment aid decision-making system is characterized in that:

Described help the navigation button comprises system user handbook, quick application guide, system management handbook, guide rule inquiry totally 4 menus:

1) system user handbook is for the user provides system specification;

2) quick application guide is for the user provides the specific operation process explanation;

3) system management handbook provides the explanation of detailed management system, for the keeper provides detailed management explanation;

4) guide rule inquiry provides corresponding guide rule inquiry and look facility, realizes the real-time interlock of guide rule and operation.