CN108767851B - Intelligent operation command method and system for operation and maintenance of transformer substation - Google Patents
Intelligent operation command method and system for operation and maintenance of transformer substation Download PDFInfo
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- CN108767851B CN108767851B CN201810612306.0A CN201810612306A CN108767851B CN 108767851 B CN108767851 B CN 108767851B CN 201810612306 A CN201810612306 A CN 201810612306A CN 108767851 B CN108767851 B CN 108767851B
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Abstract
The invention provides a method and a system for commanding operation and maintenance intelligent operation of a transformer substation, wherein the method comprises the steps of obtaining state data of transformer substation equipment; performing state evaluation risk assessment on the substation equipment according to the state data to generate state evaluation risk assessment data; automatically generating an operation and maintenance strategy of the single equipment according to basic information of each equipment, the state evaluation risk evaluation data and a strategy rule set by a relevant operation and maintenance rule; judging whether the transformer substation is provided with intelligent operation terminals such as robots and unmanned planes, if not, generating a traditional manual operation and maintenance production plan according to the single equipment operation and maintenance strategy, and executing the traditional manual operation and maintenance production plan by an operation and maintenance team; otherwise, generating a human-computer cooperation strategy according to the operation and maintenance strategy of the single equipment, generating a human-computer cooperation plan according to the human-computer cooperation strategy, and executing the human-computer cooperation plan by the operation and maintenance team and the intelligent operation terminal. The invention can realize the command of man-machine cooperative operation.
Description
Technical Field
The invention relates to the field of transformer substation operation and maintenance, in particular to a transformer substation operation and maintenance intelligent operation command method and system.
Background
The transformer substation is a hub for electric energy transmission and conversion in an electric power system, the safety and reliability of the transformer equipment are the basis for the safe and stable operation of the whole electric power system, and domestic and foreign network companies all invest a large amount of manpower and material resources to develop operation and maintenance inspection operation of equipment in the transformer substation. The early station equipment operation and maintenance inspection operation mainly adopts a manual regular inspection mode, along with the continuous expansion of the scale of a power grid and the continuous improvement of the requirement of a user on the operation stability of the power grid, the conventional manual regular inspection mode has the defects of high labor intensity, dispersed inspection quality, low inspection efficiency, easy interference of severe weather conditions and the like, and is difficult to meet the requirement of the safe and stable operation of the current power grid.
In recent years, with rapid development of robot technology, industrial robots have been widely used in industrial fields in various fields. The electric power robot is a typical special robot, and is widely applied to various links of power systems such as power generation, transmission, transformation, distribution, utilization and the like. In particular, a transformer substation robot inspection system is greatly developed in the aspects of practicality and tool, has achieved good effects in formal 'on duty' of transformer substations in multiple voltage classes and multiple regions, but intelligent operation equipment application of each application scene is increased year by year in multiple times, and the intelligent operation equipment applications are isolated from each other, form information islands, are difficult to interconnect and are more difficult to effectively utilize resources. Meanwhile, the conventional manual work of the electric power robot is replaced by local work and a single project at present, and the system replacement of the manual work cannot be realized, so that the manual work still exists for a long time even if the robot work is introduced and developed. Because of lack of scientific and agile cooperative decision on intelligent operation and manual operation, the workload of the current manual operation is not reduced due to the operation of the robot.
The number of the intelligent operation equipment terminals for the power grid becomes huge in the future, and the intelligent operation equipment system is various, so that the power grid enterprise is not easy to manage and control the intelligent operation equipment terminals. Therefore, aiming at the problems, the invention provides the intelligent operation command method and the intelligent operation command system for the transformer substation based on strategy and plan management and control, so that the closed-loop management and control of the intelligent operation command system, the equipment state monitoring and the production operation and maintenance service are realized, and the popularization and application values are wide.
Disclosure of Invention
The invention aims to solve the technical problem of providing a substation operation and maintenance intelligent operation command method and a system for realizing the cooperative work of an intelligent operation terminal and manual operation,
in order to solve the technical problem, the invention provides a substation operation and maintenance intelligent operation command method, which comprises the following steps:
step S1, acquiring the state data of the substation equipment;
step S2, performing risk assessment on the substation equipment according to the state data to generate risk assessment data;
step S3, automatically generating single equipment operation and maintenance strategies according to the basic information of each equipment, the risk assessment data and strategy rules set by the relevant operation and maintenance regulations;
step S4, judging whether the transformer substation is provided with an intelligent operation terminal, if not, executing step S5, otherwise, executing step S6;
step S5, generating a traditional person patrol production plan according to the single equipment operation and maintenance strategy, and executing the traditional person patrol production plan by an operation and maintenance team;
and S6, generating a human-machine cooperation strategy according to the operation and maintenance strategy of the single equipment, generating a human-machine cooperation plan according to the human-machine cooperation strategy, and executing the human-machine cooperation plan by the operation and maintenance team and the intelligent operation terminal.
Wherein the device state data comprises: the intelligent operation terminal operation and maintenance data, the on-line state data, the scheduling automation system data and the production management system data.
And the single equipment operation and maintenance strategy can at least separate a person patrol strategy and a machine patrol strategy.
Wherein, the step S6 specifically includes:
and separating the operation and maintenance strategy of the single equipment into a machine patrol strategy and a person patrol strategy, generating a person patrol production plan according to the person patrol strategy, executing the person patrol production plan by the operation and maintenance team, generating an intelligent operation production plan according to the machine patrol strategy, and executing the intelligent operation production plan by the intelligent operation terminal.
Wherein the step S6 of separating the single device operation and maintenance policy into a machine patrol policy and a human patrol policy includes:
according to the operation capacity of the intelligent operation terminal of the transformer substation, a machine patrol strategy and a person patrol strategy are separated from the single equipment operation and maintenance strategy, a machine patrol strategy mark is added to the machine patrol strategy, and the operation and maintenance strategy period of the intelligent production operation is adjusted according to the operation capacity of the intelligent operation terminal.
Wherein, the person patrols the strategy according to and generates the person and patrols the production plan, and the operation and maintenance team executes the person and patrols the production plan and specifically comprises:
generating a person patrol production plan according to the person patrol strategy;
acquiring a production plan number and state information of the patrol production plan of the person;
and the operation and maintenance team executes the person patrol production plan.
Step S6 is to generate an intelligent operation production plan according to the machine patrol policy, where the execution of the intelligent production operation plan by the intelligent operation terminal specifically includes:
monitoring and judging the working state of the intelligent operation terminal in real time, and if the working state is normal, converting the intelligent operation production plan into an intelligent operation terminal operation task; controlling the intelligent operation terminal to execute the operation task, and feeding back and recording the work record of the intelligent operation terminal in real time;
and if the working state is abnormal, judging the time period that the intelligent operation terminal can not work normally, and executing the patrol production plan of the person in the time period that the intelligent operation terminal can not work normally.
Wherein, in the time cycle that intelligent operation terminal can not normally work, then carry out the people specifically includes patrolling the production plan:
generating a person patrol production plan according to the latest person patrol strategy,
comparing the human patrol production plan with an in-transit production plan, if a new work plan exists, acquiring the production plan number and the working state of the new work plan, and executing the new work plan by the operation and maintenance team;
and if the newly added work content or the work time is adjusted, automatically adjusting the production plan according to the production plan, and executing the adjusted production plan by the operation and maintenance team.
The invention also provides a transformer substation operation and maintenance intelligent operation command system based on strategy and plan management and control, which comprises the following components:
the data center is used for storing relevant data of the command system;
the intelligent operation terminal is used for acquiring the state data of the substation equipment and uploading the state data of the equipment to the data center;
the state evaluation risk evaluation center is used for carrying out risk evaluation on the transformer equipment of the transformer substation and generating risk evaluation data;
the human-computer cooperation operation and maintenance strategy center is used for automatically generating an operation and maintenance strategy of the single equipment according to the basic information of the substation equipment, the risk evaluation data and a strategy rule set by a relevant operation and maintenance regulation; the command system is also used for separating the operation and maintenance strategy of the single equipment into a person patrol strategy and a machine patrol strategy when the command system is provided with an intelligent operation terminal;
and the man-machine cooperation production plan center is used for generating a traditional man-patrol plan or a production plan of man-machine cooperation operation according to the single equipment operation and maintenance strategy sent by the man-machine cooperation operation and maintenance strategy center.
Wherein, still include:
the production management system interface module is used for performing information interaction between the command system and each production management system;
the dispatching automation system interface module is used for carrying out information interaction between the command system and each dispatching automation system;
the data analysis and diagnosis center is used for analyzing the data of the data center to form a defect list and an operation form, feeding the defect list and the operation form back to the data center and uploading the defect list and the operation form to the production management system;
the intelligent operation task management center is used for converting an intelligent operation production plan into a machine patrol task and state detection system sampling period of an intelligent operation terminal, automatically completing filling of relevant operation forms and closed-loop data filling of the production plan, and feeding the result back to the dynamic production plan center;
the intelligent operation terminal management center is used for the account management, modeling, state management and defect management of the intelligent operation terminal and the state detection system;
and the dynamic operation command cockpit is used for displaying the early warning information and comprehensively managing and controlling the field execution of all the early warning information according to strategy formulation.
The embodiment of the invention has the beneficial effects that: the method and the system can be used for promoting real-time dynamic closed loop of various services such as intelligent inspection, state evaluation, operation and maintenance strategies, production plans, operation forms, defect management and the like, monitoring the effective execution of all the operation and maintenance strategies in a production management system, looking up the records of all operation processes and operation results, realizing robot/unmanned aerial vehicle intelligent operation based on strategy and plan management and control, organically coordinating the intelligent operation with manual operation, accurately arranging the intelligent operation and the manual operation through a decision support system, gradually realizing the intelligentization of operation and maintenance work of substation equipment, and quickly adjusting the manual operation according to the available condition and incremental deployment of intelligent operation equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flow diagram of a method for commanding operation and maintenance intelligent operation of a transformer substation according to an embodiment of the invention.
Fig. 2 is a structural block diagram of a substation operation and maintenance intelligent operation command system according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.
Referring to fig. 1, an embodiment of the present invention provides a method for commanding an operation and maintenance intelligent operation of a transformer substation, including the following steps:
and step S1, acquiring the substation equipment state data.
Wherein the device status data comprises: the intelligent operation terminal operation and maintenance data, the on-line state data, the scheduling automation system data and the production management system data.
And step S2, performing risk assessment on the substation equipment according to the state data to generate risk assessment data.
The risk assessment of the substation equipment comprises regular health assessment of the whole, parts and performance of the substation equipment, assessment of a risk value or importance degree, and provision of required parameters for a man-machine cooperative operation and maintenance strategy.
And step S3, automatically generating the operation and maintenance strategy of the single equipment according to the basic information of each equipment, the risk assessment data and the strategy rule set by the relevant operation and maintenance regulation.
The granularity of the single equipment operation and maintenance strategy at least can be separated into a human patrol strategy and a machine patrol strategy.
Step S4, judging whether the transformer substation is provided with an intelligent operation terminal, if not, executing step S5, otherwise, executing step S6;
step S5, generating a traditional person patrol production plan according to the single equipment operation and maintenance strategy, and executing the traditional person patrol production plan by an operation and maintenance team;
and S6, generating a human-machine cooperation strategy according to the operation and maintenance strategy of the single equipment, generating a human-machine cooperation plan according to the human-machine cooperation strategy, and executing the human-machine cooperation plan by the operation and maintenance team and the intelligent operation terminal.
Specifically, the operation and maintenance strategy of the single equipment is separated into a machine patrol strategy and a person patrol strategy, a person patrol production plan is generated according to the person patrol strategy, the operation and maintenance team executes the person patrol production plan, an intelligent operation production plan is generated according to the machine patrol strategy, and the intelligent operation production plan is executed by the intelligent operation terminal.
Specifically, according to the operation capacity of the intelligent operation terminal of the transformer substation, a machine patrol strategy and a person patrol strategy are separated from the single equipment operation and maintenance strategy, a machine patrol strategy identification is added to the machine patrol strategy, and the intelligent production operation and maintenance strategy period is adjusted according to the operation capacity of the intelligent operation terminal.
Specifically, the generating of the person patrol production plan according to the person patrol strategy includes:
generating a person patrol production plan according to the person patrol strategy;
acquiring a production plan number and state information of the patrol production plan of the person;
and the operation and maintenance team executes the person patrol production plan.
Specifically, the step S6 generates an intelligent operation production plan according to the machine patrol strategy, and the executing of the intelligent production operation plan by the intelligent operation terminal specifically includes:
monitoring and judging the working state of the intelligent operation terminal in real time, and if the working state is normal, converting the intelligent operation production plan into an intelligent operation terminal operation task; controlling the intelligent operation terminal to execute the operation task, and feeding back and recording the work record of the intelligent operation terminal in real time;
and if the working state is abnormal, judging the time period that the intelligent operation terminal can not work normally, and executing the patrol production plan of the person in the time period that the intelligent operation terminal can not work normally.
Specifically, within the time period in which the intelligent operation terminal cannot normally operate, executing the person patrol production plan specifically includes:
generating a person patrol production plan according to the latest person patrol strategy,
comparing the human patrol production plan with an in-transit production plan, if a new work plan exists, acquiring the production plan number and the working state of the new work plan, and executing the new work plan by the operation and maintenance team;
and if the newly added work content or the work time is adjusted, automatically adjusting the production plan according to the production plan, and executing the adjusted production plan by the operation and maintenance team.
Based on the first embodiment of the present invention, the second embodiment of the present invention provides a substation operation and maintenance intelligent operation command system, as shown in fig. 2, the system includes:
the data center 21 is used for storing relevant data of the command system;
the data center 21 is used for storing relevant data of the transformer substation operation and maintenance intelligent operation command system for being called by each center, and is divided into a real-time database, a relational database and an unstructured database, wherein the real-time database, the relational database and the unstructured database comprise robot or unmanned aerial vehicle operation and maintenance data, online state data, scheduling automation system data, production management system data, meteorological data, lightning positioning system data and the like.
The intelligent operation terminal 22 is used for acquiring the state data of the substation equipment and uploading the state data of the equipment to the data center;
the intelligent operation terminal 22 comprises a transformer substation operation and maintenance robot or an unmanned aerial vehicle, a transformer substation robot or unmanned aerial vehicle background system and a state detection front-end system;
the transformer substation operation and maintenance robot or the unmanned aerial vehicle is used for collecting transformer substation operation and maintenance basic information, comprises pictures, videos, maps and the like, is provided with a high-definition camera and sensors such as infrared and ultraviolet, has basic functions of self-checking, obstacle avoidance, navigation and the like, and can realize partial or complete replacement of daily manual operation and maintenance. The method comprises the steps of dynamically receiving a task instruction of a background system of the transformer substation robot, and uploading acquired original data to the background system of the transformer substation robot in real time;
the transformer substation robot or unmanned aerial vehicle background system is used for controlling the transformer substation operation and maintenance robot or unmanned aerial vehicle, receiving original data, modeling transformer substation equipment, identifying an operation task issued by an intelligent operation task management center, reading an operation ticket, a work ticket, load data, defect data, ledger data and the like of a data center, uploading the operation data of the robot or unmanned aerial vehicle to the data center, and regularly timing to a master station and timing to the transformer substation operation and maintenance robot. According to the different of the transformer substation robot or unmanned aerial vehicle backstage system of purchase, can contain data analysis module, when containing data analysis module, need upload data center with the analysis result synchronization.
The state detection front-end system is used for acquiring the state data of the internal lines of the transformer substation and uploading the state data to the data center;
specifically, the state detection system is also used for receiving the sampling period setting issued by the intelligent operation task management center and distributing the sampling period setting to the online monitoring terminal; and regularly checking time to the master station and the on-line monitoring terminal.
The state evaluation risk evaluation center 23 is used for performing risk evaluation on the transformer equipment of the transformer substation and generating risk evaluation result data;
specifically, the state evaluation risk evaluation center 23 is configured to perform health evaluation on the whole, components and performance of the power transformation equipment, evaluate a risk value and an importance degree, and provide parameters required by policy generation for the human-machine cooperation operation and maintenance policy center 24.
The human-computer cooperation operation and maintenance strategy center 24 is used for automatically generating an operation and maintenance strategy of the single equipment according to the basic information of the substation equipment, the risk assessment result data and the strategy rules set by the relevant operation and maintenance regulations; the command system is also used for separating the operation and maintenance strategy of the single equipment into a person patrol strategy and a machine patrol strategy when the command system is provided with an intelligent operation terminal;
specifically, the human-computer cooperation operation and maintenance strategy center 24 is used for generating an operation and maintenance strategy of human-computer cooperation operation, and firstly, an operation and maintenance strategy of a single device is automatically generated according to operation and maintenance requirements and data given by device state detection risk assessment; and then separating the intelligent operation and maintenance strategy according to whether the transformer substation is provided with an intelligent operation terminal such as a robot and a state monitoring device, adjusting the period of the operation and maintenance strategy, further generating a man-machine cooperation operation and maintenance strategy, and sending the man-machine cooperation operation and maintenance strategy to a dynamic production planning center. When the intelligent operation terminal is abnormal in self-checking, the dynamic operation and maintenance strategy center converts the man-machine cooperation operation and maintenance strategy into a traditional operation and maintenance strategy in real time. When a state evaluation risk evaluation center directly forwards a defect list is received, the current intelligent operation and maintenance strategy period of the defect equipment is checked, and the intelligent operation and maintenance strategy is dynamically adjusted according to the defect level, in the embodiment, the general defect is that the operation and maintenance is carried out once in 24 hours, the important or major defect is carried out once in 8 hours, the emergency defect is carried out once in 1 hour, and the special operation and maintenance needs to be carried out in combination with the original intelligent operation and maintenance period;
and the man-machine cooperation production plan center 25 is used for generating a traditional man-patrol plan or generating a production plan of man-machine cooperation operation according to the operation and maintenance strategy sent by the man-machine cooperation operation and maintenance strategy center 24.
Specifically, the man-machine cooperation production plan center 25 is configured to generate a production plan of man-machine cooperation operation, dynamically adjust the production plan according to a dynamic operation and maintenance strategy sent by the dynamic operation and maintenance strategy center in combination with states of intelligent terminals such as a robot and an online monitoring device, receive a task execution condition uploaded by the intelligent operation task management center, and synchronize data such as an operation form and the like to the production management system closed-loop intelligent operation production plan; the generated production plan is sent to a production management system, a manual operation and maintenance production plan is dispatched and executed in a traditional mode, an intelligent operation production plan is synchronously issued to an intelligent operation task management center, after the execution of intelligent terminals such as robots or on-line monitoring devices is finished, the intelligent operation task management center automatically completes the filling of relevant operation forms and the filling of production plan closed-loop data, and a dynamic production plan center sends the execution content of the production plan to the production management system through a production management system interface module.
In a specific embodiment, the command system further comprises
The production management system interface module is used for performing information interaction between the command system and each production management system;
the dispatching automation system interface module is used for carrying out information interaction between the command system and each dispatching automation system;
the data analysis and diagnosis center is used for analyzing the updated data implemented by the data center to form a defect list and an operation form, and feeding back the defect list and the operation form to the data center to be synchronously uploaded to the production management system;
the intelligent operation task management center is used for converting an intelligent operation production plan into a machine patrol task and state detection system sampling period of an intelligent operation terminal, automatically completing filling of relevant operation forms and closed-loop data filling of the production plan, and feeding the result back to the dynamic production plan center;
the intelligent operation terminal management center is used for the account management, modeling, state management and defect management of the intelligent operation terminal and the state detection system;
and the dynamic operation command cockpit is used for displaying the early warning information and comprehensively managing and controlling the field execution of all the early warning information according to strategy formulation.
The command system and the command method are exemplified below.
Step 1, a data center acquires online state data, dispatching automation system data and production management system data in real time;
and 2, reading the data of the data center by the state evaluation risk evaluation center, carrying out regular health degree evaluation on the whole, the components and the performance of the power transformation equipment, evaluating the risk value or the importance degree, and providing parameters required by strategy generation for the human-computer cooperative operation and maintenance strategy center.
Step 3, the human-computer cooperation operation and maintenance strategy center sets strategy rules according to the equipment basic information and the health degree, importance degree and risk evaluation condition output by the state evaluation risk evaluation center and relevant operation and maintenance rules, and automatically generates an original single equipment operation and maintenance strategy, wherein the granularity of the single equipment operation and maintenance strategy can be at least separated into manual operation and intelligent operation;
step 4, when the transformer substation is provided with intelligent operation terminals such as a robot and a state monitoring device, separating an intelligent operation and maintenance strategy from the single equipment operation and maintenance strategy by the man-machine cooperation operation and maintenance strategy center according to the operation capacity of the intelligent operation terminals such as the robot and the state monitoring device of the transformer substation, adding a patrol strategy identifier, adjusting the intelligent operation and maintenance strategy period according to the operation capacity of the intelligent operation terminal, wherein the general period is shortened to 1-2 days, and the separated single equipment operation and maintenance strategy comprises a machine patrol strategy with the patrol strategy identifier and a person patrol strategy without the identifier;
step 5, the man-machine collaborative production planning center automatically generates a traditional production plan according to the latest person patrol strategy;
step 6, the man-machine cooperation production plan center sends the processed man-patrolling plan to the production management system, enters a plan receiving flow, and reads information such as the production plan number and the state of the production management system through an interface module of the production management system;
step 7, the patrolling and maintaining professional team and team executes the patrolling plan, the patrolling plan is completed in a closed loop mode of the production management system, all operation processes can be interacted with the production management system through the mobile operation terminal, and the production management system interface module feeds back operation records such as the execution state of the production plan and operation forms to the data center in real time;
step 8, if the strain power equipment has the patrol strategy, the man-machine collaborative production planning center generates an intelligent operation production plan according to the latest patrol strategy, otherwise, the intelligent operation production plan is finished and is consistent with a manual operation production command processing method; the working members correspond to the robots with corresponding numbers, the working objects are converted into response operation and maintenance paths, and the generated production plan is accompanied with production plan full-factor information such as blank operation forms;
step 9, the man-machine collaborative production planning center sends the machine patrol plan to the intelligent operation task management center, and simultaneously sends the machine patrol plan to the production management system for synchronous filing, and the plan state of the production management system is directly published;
step 10, the intelligent operation task management center monitors the state of the robot in real time, if the state is normal, the current day machine patrol production plan is converted into a robot operation task and is issued to a transformer substation robot background system, dispatching information is sent to the man-machine collaborative production plan center, and the man-machine collaborative production plan center feeds back the production plan dispatching information to the production management system in real time through a production management system interface module; if the state is abnormal, feeding back abnormal state information to a man-machine collaborative production planning center;
step 11, controlling the transformer substation operation and maintenance robot to execute by the transformer substation robot background system, feeding back the operation record to the man-machine collaborative production plan center in real time, feeding back the production plan execution information to the production management system by the man-machine collaborative production plan center through the production management system interface module in real time, and recording the data to the data center;
step 12, after receiving the incremental data, the data center pushes the data to a data analysis and diagnosis center, analyzes the data to automatically generate an operation form, a defect list, a defect tracking list and a defect elimination and acceptance list, feeds the operation form, the defect tracking list and the defect elimination and acceptance list back to the data center and synchronously uploads the operation form, the defect tracking list, the defect elimination and acceptance list to a production management system, and respectively enters a meter identification module, a typical defect image identification module, a measurement/test information threshold value analysis module, a measurement/test information trend analysis module, a measurement/test information composite analysis module, an infrared map analysis module, a local/remote signal consistency analysis module and the like to perform analysis and diagnosis according to the data types;
step 13, after receiving abnormal state information of the transformer substation operation and maintenance robot of the intelligent operation task management center, the man-machine cooperation production planning center judges the operation incapability duration time of the robot, if the operation incapability duration time of the robot is 1 day or equal to one operation and maintenance period, the man-machine cooperation production planning center reads the operation and maintenance strategy of the single equipment generated by the man-machine cooperation operation and maintenance strategy center, and repeats step 5 in the next operation and maintenance period, wherein the next operation and maintenance period refers to the time of one operation and maintenance period after the last normal operation day of the transformer substation operation and maintenance robot, the period can be the minimum period of the operation and maintenance strategy, and can also be set by a person, the general person sets the default value to suggest one week, and the shortest time can be set to one day;
step 14, the man-machine coordination production plan center reads the in-transit production plan sent to the production management system in the data center, compares the in-transit production plan with the production plan regenerated in the step 13, and enters step 15 or step 16 according to a comparison result;
step 15, if the production plan generated in the step 13 has a new work plan which is not repeated with the in-transit production plan, directly repeating the step 6 and the step 7;
step 16, if there is new work content or time adjustment in the production plan generated in step 15 compared with the in-transit production plan, sending an automatic production plan adjustment list to the production management system through the production management system interface module for plan adjustment, and repeating step 7 after adjustment;
according to the steps, if the robot can work normally in one operation and maintenance period, the manual operation and maintenance production plan is not generated in the next operation and maintenance period, and if the time that the robot cannot work reaches one period, the steps 13-16 are executed in a circulating mode.
The intelligent operation command cockpit reads data of the data center and displays relevant production operation and maintenance management contents such as monitoring manual operation, operation conditions of the intelligent operation, discovered defects, changes of equipment states, operation conditions of the equipment, execution conditions of operation and maintenance strategies of the monitoring equipment, expiration and overdue conditions of a production plan and the like in real time.
The invention can promote real-time dynamic closed loop of various services such as intelligent inspection, state evaluation, operation and maintenance strategy, production plan, operation form, defect management and the like. By the method and the system, effective execution of all operation and maintenance strategies can be monitored in a production management system, records of all operation processes and operation results are consulted, intelligent operation of the robot/unmanned aerial vehicle based on strategy and plan management and control is realized, the intelligent operation and manual operation are organically cooperated, intelligent operation and manual operation are accurately arranged through a decision support system, intellectualization of operation and maintenance work of the substation equipment is gradually realized, and the manual operation is rapidly adjusted according to available conditions and incremental deployment of intelligent operation equipment.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (8)
1. A transformer substation operation and maintenance intelligent operation command method is characterized by comprising the following steps:
step S1, acquiring the state data of the substation equipment;
step S2, performing state evaluation risk assessment on the substation equipment according to the state data to generate state evaluation risk assessment data;
step S3, automatically generating operation and maintenance strategies of the single equipment according to basic information of each equipment, the state evaluation risk evaluation data and strategy rules set by relevant operation and maintenance regulations;
step S4, judging whether the transformer substation is provided with an intelligent operation terminal, if not, executing step S5, otherwise, executing step S6;
step S5, generating a traditional person patrol production plan according to the single equipment operation and maintenance strategy, and executing the traditional person patrol production plan by an operation and maintenance team;
step S6, generating a human-machine cooperation strategy according to the operation and maintenance strategy of the single equipment, generating a human-machine cooperation plan according to the human-machine cooperation strategy, and executing the human-machine cooperation plan by the operation and maintenance team and the intelligent operation terminal;
the step S6 specifically includes:
separating the single equipment operation and maintenance strategy into a machine patrol strategy and a person patrol strategy, generating a person patrol production plan according to the person patrol strategy, executing the person patrol production plan by the operation and maintenance team, generating an intelligent operation production plan according to the machine patrol strategy, and executing the intelligent operation production plan by an intelligent operation terminal;
the step S6 of separating the single device operation and maintenance policy into a machine patrol policy and a human patrol policy includes:
according to the operation capacity of the intelligent operation terminal of the transformer substation, a machine patrol strategy and a person patrol strategy are separated from the single equipment operation and maintenance strategy, a machine patrol strategy mark is added to the machine patrol strategy, and the operation and maintenance strategy period of the intelligent production operation is adjusted according to the operation capacity of the intelligent operation terminal.
2. The command method as set forth in claim 1,
the device status data includes: the intelligent operation terminal operation and maintenance data, the on-line state data, the scheduling automation system data and the production management system data.
3. The command method according to claim 2, wherein:
the single equipment operation and maintenance strategy can at least separate a person patrol strategy and a machine patrol strategy.
4. The command method according to claim 1, wherein the generating of the person patrol production plan according to the person patrol strategy comprises the following steps:
generating a person patrol production plan according to the person patrol strategy;
acquiring a production plan number and state information of the patrol production plan of the person;
and the operation and maintenance team executes the person patrol production plan.
5. The command method according to claim 1, wherein the generating of the intelligent operation production plan according to the machine patrol strategy includes, where the executing of the intelligent operation production plan by the intelligent operation terminal specifically includes:
monitoring and judging the working state of the intelligent operation terminal in real time, and if the working state is normal, converting the intelligent operation production plan into an intelligent operation terminal operation task; controlling the intelligent operation terminal to execute the operation task, and feeding back and recording the work record of the intelligent operation terminal in real time;
and if the working state is abnormal, judging the time period that the intelligent operation terminal can not work normally, and executing the patrol production plan of the person in the time period that the intelligent operation terminal can not work normally.
6. The command method according to claim 5, wherein the executing of the patrol production plan within the time period in which the intelligent operation terminal cannot normally operate specifically comprises:
generating a person patrol production plan according to the latest person patrol strategy,
comparing the human patrol production plan with an in-transit production plan, if a new work plan exists, acquiring the production plan number and the working state of the new work plan, and executing the new work plan by the operation and maintenance team;
if the new work content or the work time is adjusted, the production plan is automatically adjusted according to the production plan, and the operation and maintenance team executes the adjusted production plan.
7. The utility model provides a transformer substation's operation and maintenance intelligence operation command system which characterized in that includes:
the data center is used for storing relevant data of the command system;
the intelligent operation terminal is used for acquiring the state data of the substation equipment and uploading the state data of the equipment to the data center;
the state evaluation risk evaluation center is used for carrying out risk evaluation on the transformer substation equipment according to the state data and generating risk evaluation data;
the human-computer cooperation operation and maintenance strategy center is used for automatically generating an operation and maintenance strategy of the single equipment according to the basic information of the substation equipment, the risk evaluation data and a strategy rule set by a relevant operation and maintenance regulation; the command system is also used for separating the operation and maintenance strategy of the single equipment into a person patrol strategy and a machine patrol strategy when the command system is provided with an intelligent operation terminal;
the man-machine cooperation production plan center is used for generating a traditional man-patrol production plan or a man-machine cooperation production plan according to the operation and maintenance strategy sent by the man-machine cooperation operation and maintenance strategy center;
the man-machine collaborative production planning center is specifically configured to: separating the single equipment operation and maintenance strategy into a machine patrol strategy and a person patrol strategy, generating a person patrol production plan according to the person patrol strategy, executing the person patrol production plan by an operation and maintenance team, generating an intelligent operation production plan according to the machine patrol strategy, and executing the intelligent operation production plan by an intelligent operation terminal; wherein, will the separation of single equipment fortune dimension tactics for machine patrols the tactics and people patrols the tactics includes: according to the operation capacity of the intelligent operation terminal of the transformer substation, a machine patrol strategy and a person patrol strategy are separated from the single equipment operation and maintenance strategy, a machine patrol strategy mark is added to the machine patrol strategy, and the operation and maintenance strategy period of the intelligent production operation is adjusted according to the operation capacity of the intelligent operation terminal.
8. The command system as recited in claim 7, further comprising:
the production management system interface module is used for performing information interaction between the command system and each production management system;
the dispatching automation system interface module is used for carrying out information interaction between the command system and each dispatching automation system;
the data analysis and diagnosis center is used for analyzing the data of the data center to form a defect list and an operation form and uploading the defect list and the operation form to the production management system;
the intelligent operation task management center is used for converting the intelligent operation production plan into a machine patrol task and state detection system sampling period of the intelligent operation terminal, automatically completing filling of relevant operation forms and closed-loop data filling of the production plan, and feeding the result back to the dynamic production plan center;
and the intelligent operation terminal management center is used for account management, modeling, state management and defect management of the intelligent operation terminal and the state detection system.
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| CN110009194A (en) * | 2018-11-14 | 2019-07-12 | 国网新疆电力有限公司奎屯供电公司 | A kind of intelligent substation operation management system and method |
| CN109271531B (en) * | 2018-11-16 | 2023-04-18 | 苏州友教习亦教育科技有限公司 | Data management center based on operation and maintenance knowledge graph |
| CN109510314B (en) * | 2018-12-28 | 2023-09-22 | 广州邦讯信息***有限公司 | Method for scheduling interaction between intelligent command DICP system and inspection robot system |
| CN110098974A (en) * | 2019-03-19 | 2019-08-06 | 浙江大华技术股份有限公司 | O&M method, apparatus, system, equipment and the storage medium of video cloud storage |
| CN111026097B (en) * | 2019-12-30 | 2023-01-31 | 深圳供电局有限公司 | Fault self-diagnosis and early warning method for inspection robot |
| CN112036708A (en) * | 2020-08-10 | 2020-12-04 | 深圳中冶管廊建设投资有限公司 | Comprehensive pipe gallery inspection and maintenance method, platform and computer storage medium |
| CN112290546B (en) * | 2020-10-27 | 2022-12-02 | 海南电网有限责任公司电力科学研究院 | Transformer substation primary equipment fault discrimination method based on man-machine co-fusion |
| CN112330138A (en) * | 2020-11-03 | 2021-02-05 | 国网宁夏电力有限公司信息通信公司 | Automatic operation and maintenance method and system for power equipment |
| CN113379314B (en) * | 2021-07-02 | 2023-05-23 | 贵州电网有限责任公司 | Intelligent annual production plan supervision method based on reasoning algorithm |
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| US20050038554A1 (en) * | 2003-07-14 | 2005-02-17 | Cory Watkins | Inspection and metrology module cluster tool |
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