CN109462278A - A kind of electric system grid switching operation method based on PDA - Google Patents
A kind of electric system grid switching operation method based on PDA Download PDFInfo
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- CN109462278A CN109462278A CN201810097156.4A CN201810097156A CN109462278A CN 109462278 A CN109462278 A CN 109462278A CN 201810097156 A CN201810097156 A CN 201810097156A CN 109462278 A CN109462278 A CN 109462278A
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- 238000012795 verification Methods 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 238000012552 review Methods 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 230000006378 damage Effects 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims description 7
- 230000009191 jumping Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 238000004088 simulation Methods 0.000 claims description 4
- 230000000919 anti-host Effects 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000007726 management method Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000003542 behavioural effect Effects 0.000 description 1
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- H02J13/0075—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
A kind of electric system grid switching operation method based on PDA, comprising the following steps: 1, reception scheduling preliminary command, quasi- ticket people fill in scheduling operation task in production management area operation ticket system；2, grid switching operation bill is write, and review operations content is correct；3, operation task and operation order content are sent PDA by operation ticket system；4, positive order is received, control zone monitors five anti-verifications and local operation in real time；5, after operating, the complete operation data that anti-error host system, operation ticket system host can be generated by PDA can read the data in PDA or system at any time；6, return data is filed, Xie Jiami and compression, destruction digital one time intend ticket, terminate process；Papery operation order is replaced using PDA, when avoiding operating under the weather such as sleet, papery operation order is easy moist, damaged；Operating efficiency is improved, maloperation is prevented, improves the safety of power transformation O&M grid switching operation, keeps grid switching operation more intelligent, efficient.
Description
Technical field
The present invention relates to power system operation methods, and in particular to a kind of electric system grid switching operation method based on PDA.
Background technique
Electric switching operation is the important link that electric system mode switches, and traditional operation process uses papery job sheet,
Process is cumbersome, and control measure are not perfect, and intelligence degree is low, depends on the behavioural norm of operator, Wu Fashi safely
Existing whole process is intelligently managed.Main flow is as follows: step 1: receiving scheduling preliminary command, filling in operation order；Step 2: review operations
Ticket is correct；Step 3: clearly operating purpose, Analysis about Dangerous Point and pre-control are carried out step 4: receiving scheduling positive order, simulation previews；
Step 5: checking apparatus name and state；It rehearses operation step 6: calling out the names of those voted for while counting ballot-slips item by item and hooks ticket；Step 7: to scheduling reporting operations
End and time；Step 8: correction chart board, label pin operation order, check evaluation.
Chinese publication CN 105511409A, publication date 2014-09-23 days, a kind of entitled substation from
The method that controls and operates of dynamicization discloses a kind of electric substation automation system and controls and operates method, by the artificial behaviour of operation order
Work changes to be realized by Computerized intelligent, is controlled by intelligence, is operated equipment.Generic operation each in Substation Operating is compiled in advance
It collects into intelligent operation ticket, downloads in execute server: operation in pure interval is downloaded in wall smart machine;It is right
In then being downloaded to across interval operation in special intelligent operation server.In substation operation, if the generic operation need to be carried out,
Then through background monitoring interface or dispatching terminal in the way of remote control, order is executed to execute server transmission, by executing service
Device is automatically performed a series of grid switching operation.Electric substation automation system of the invention controls and operates method, by operation order
Manual operation changes to be realized by Computerized intelligent.Operating efficiency is improved, reduce or is prevented because of maloperation caused by artificial origin,
Improve the safety operation level of substation.
But its shortcoming is that complete intelligence system operation can only be generated mistake and be not easy by background monitoring, monitoring process
It searches.
Summary of the invention
Intelligent operation equipment background monitoring is based on the present invention be directed to existing scheme to be not easy to monitor, and devises a kind of intelligence
The mode of operation that operation and artificial detection combine.
A kind of electric system grid switching operation method based on PDA, comprising the following steps:
M1, receives scheduling preliminary command, and quasi- ticket people fills in scheduling operation task in production management area operation ticket system；
M2 writes grid switching operation bill, and review operations content is correct；
Operation task and operation order content are sent PDA by M3, operation ticket system；
M4, receives positive order, and control zone monitors five anti-verifications and local operation in real time；
M5, after operation, the complete operation data that anti-error host system, operation ticket system host can be generated by PDA can
To read the data in PDA or system at any time；
M6 files return data, Xie Jiami and compression, destruction digital one time intend ticket, terminate process.
Preferably, the step M2, including following sub-step:
A1 carries out first system debug, formulates Risk Pre-control rule base；
A2, operation ticket system encrypt operation task and operation order content；
Encrypted content is generated two dimensional code by A3, operation ticket system, so that PDA is obtained encrypted content by PDA scanning；
A4, PDA carry out solution encryption and obtain anti-error host service function ticket data.
Preferably, the step M3, including following sub-step:
B1, the simulation preview operation on anti-error host；
B2, anti-error host carry out latching logic judgement to each single item simulated operation, correct simulated operation content are generated practical
Operation sequence；
The two dimensional code that the anti-host of B3, PDA scanning five generates, receives practical operation program；
B4, anti-error host opening operation lock.
Preferably, the step M4, including following sub-step:
C1 inputs the relevant informations such as people, time of issuing an order of issuing an order, and is handed over to operator's verification；
C2, personal information confirmation, confirms errorless carry out C3, wrong interrupt operation process；
C3, PDA are communicated to connect by bluetooth and error prevention key；
C4 opens recording system；
C5, PDA control error prevention key and operate five anti-locksets；
C6, back delivery operations information and recording after the completion of operation.
Preferably, the step B2, including following sub-step:
B21 starts simulated operation, detects to primary equipment state change；
B22 simulate and detect to secondary device state change；
B23 detects the ground line selection operation of a secondary device, not if there is the occupied or voltage class of ground line
Matching then executes B24, and ground line is errorless, executes B25；
B24, label choose ground line be it is unavailable, again choose be grounded and execute B23；
B25 carries out real-time status detection to a secondary device, does not meet in PDA if state and does not pass through if setting logic state,
Terminate process；
B26 carries out self-test to the anti-misoperation locking logic of anti-error host, excellent by logic when setting logic has conflict in logical AND PDA
First value is distinguished, if anti-misoperation locking Logic Priority value is greater than setting logic in PDA and jumps to B27, otherwise jumps to B28, errorless
Jump to B29；
B27, pausing operation, and upload anti-misoperation locking logic and audited, by then jumping to B29, not by then jumping to
B28；
B28 terminates this operation；
B29 completes anti-error host simulated operation, generates data.
This programme can be while monitoring primary equipment to the real-time state monitoring of secondary device；According in operation order
Hold, automatic imitation simultaneously verifies a secondary device state change, and intelligence chooses ground line, it is ensured that operation content is correct；According to risk
Pre-control item rule base automatically generates the Risk Pre-control information of the operation task, and it is pre- to increase specific risk for certain particular devices
Control item；Operation order automatically generates managing security tools and instruments information, extracts corresponding ground line, operational instrument as required；Tablet computer passes through
Bluetooth is communicated with error prevention key, realizes a secondary device anti-misoperation, sound-recording function is automatically turned in implementation procedure, realize back brake
Operate overall process recording, dangerous point voice real-time prompting；After operation, again by two dimensional code back delivery operations information, automatically
Complete operation note filing；It is automatic to realize operation information statistical analysis and the analysis of operation order automatic Evaluation；
Substantial effect of the invention is to replace papery operation order, when avoiding operating under the bad weathers such as sleet, paper using PDA
Matter operation order is easy moist, damaged；Effectively avoid leapfrog, leakage step, few ticking；Anti-error technology control is realized on safety benefit
All standing and grid switching operation process are entirely intelligent, and grid switching operation is realized in economic benefit with no paper at all and auxiliary tool is integrated,
Production cost is greatly saved, operating efficiency is improved, prevents maloperation, improve the safety of power transformation O&M grid switching operation, it is rich
Rich site safety control means, keep grid switching operation safer, intelligent, efficient.
Detailed description of the invention
Fig. 1 system schematic.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, technical scheme of the present invention will be further explained in detail.
Embodiment 1
As shown in Figure 1, a kind of electric system grid switching operation method based on PDA, comprising the following steps:
M1, receives scheduling preliminary command, and quasi- ticket people fills in scheduling operation task in production management area operation ticket system；
M2 writes grid switching operation bill, and review operations content is correct；
Operation task and operation order content are sent PDA by M3, operation ticket system；
M4, receives positive order, and control zone monitors five anti-verifications and local operation in real time；
M5, after operation, the complete operation data that anti-error host system, operation ticket system host can be generated by PDA can
To read the data in PDA or system at any time；
M6 files return data, Xie Jiami and compression, destruction digital one time intend ticket, terminate process.
According to operation order content, automatic imitation simultaneously verifies a secondary device state change, and intelligence chooses ground line, it is ensured that behaviour
It is correct to make content.
The step M2, including following sub-step:
A1 carries out first system debug, formulates Risk Pre-control rule base；
A2, operation ticket system encrypt operation task and operation order content；
Encrypted content is generated two dimensional code by A3, operation ticket system, so that PDA is obtained encrypted content by PDA scanning；
A4, PDA carry out solution encryption and obtain anti-error host service function ticket data.
According to Risk Pre-control item rule base, the Risk Pre-control information of the operation task is automatically generated, is certain particular devices
Increase specific Risk Pre-control item；Operation order automatically generates managing security tools and instruments information, extracts corresponding ground line, operative employee as required
Tool.
The step M3, including following sub-step:
B1, the simulation preview operation on anti-error host；
B2, anti-error host carry out latching logic judgement to each single item simulated operation, correct simulated operation content are generated practical
Operation sequence；
The two dimensional code that the anti-host of B3, PDA scanning five generates, receives practical operation program；
B4, anti-error host opening operation lock.
The step M4, including following sub-step:
C1 inputs the relevant informations such as people, time of issuing an order of issuing an order, and is handed over to operator's verification；
C2, personal information confirmation, confirms errorless carry out C3, wrong interrupt operation process；
C3, PDA are communicated to connect by bluetooth and error prevention key；
C4 opens recording system；
C5, PDA control error prevention key and operate five anti-locksets；
C6, back delivery operations information and recording after the completion of operation.
The step B2, including following sub-step:
B21 starts simulated operation, detects to primary equipment state change；
B22 simulate and detect to secondary device state change；
B23 detects the ground line selection operation of a secondary device, not if there is the occupied or voltage class of ground line
Matching then executes B24, and ground line is errorless, executes B25；
B24, label choose ground line be it is unavailable, again choose be grounded and execute B23；
B25 carries out real-time status detection to a secondary device, does not meet in PDA if state and does not pass through if setting logic state,
Terminate process；
B26 carries out self-test to the anti-misoperation locking logic of anti-error host, excellent by logic when setting logic has conflict in logical AND PDA
First value is distinguished, if anti-misoperation locking Logic Priority value is greater than setting logic in PDA and jumps to B27, otherwise jumps to B28, errorless
Jump to B29；
B27, pausing operation, and upload anti-misoperation locking logic and audited, by then jumping to B29, not by then jumping to
B28；
B28 terminates this operation；
B29 completes anti-error host simulated operation, generates data.
Intelligence chooses ground line, avoids earthing failure.
Claims (5)
1. a kind of electric system grid switching operation method based on PDA, which comprises the following steps:
M1, receives scheduling preliminary command, and quasi- ticket people fills in scheduling operation task in production management area operation ticket system；
M2 writes grid switching operation bill, and review operations content is correct；
Operation task and operation order content are sent PDA by M3, operation ticket system；
M4, receives positive order, and control zone monitors five anti-verifications and local operation in real time；
M5, after operation, the complete operation data that anti-error host system, operation ticket system host can be generated by PDA can
To read the data in PDA or system at any time；
M6 files return data, Xie Jiami and compression, destruction digital one time intend ticket, terminate process.
2. a kind of electric system grid switching operation method based on PDA according to claim 1, which is characterized in that described
Step M2, including following sub-step:
A1 carries out first system debug,Formulate Risk Pre-control rule base；
A2, operation ticket system encrypt operation task and operation order content；
Encrypted content is generated two dimensional code by A3, operation ticket system, so that PDA is obtained encrypted content by PDA scanning；
A4, PDA carry out solution encryption and obtain anti-error host service function ticket data.
3. a kind of electric system grid switching operation method based on PDA according to claim 1, which is characterized in that described
Step M3, including following sub-step:
B1, the simulation preview operation on anti-error host；
B2, anti-error host carry out latching logic judgement to each single item simulated operation, correct simulated operation content are generated practical
Operation sequence；
The two dimensional code that the anti-host of B3, PDA scanning five generates, receives practical operation program；
B4, anti-error host opening operation lock.
4. a kind of electric system grid switching operation method based on PDA according to claim 1, which is characterized in that described
Step M4, including following sub-step:
C1 inputs the relevant informations such as people, time of issuing an order of issuing an order, and is handed over to operator's verification；
C2, personal information confirmation, confirms errorless carry out C3, wrong interrupt operation process；
C3, PDA are communicated to connect by bluetooth and error prevention key；
C4 opens recording system；
C5, PDA control error prevention key and operate five anti-locksets；
C6, back delivery operations information and recording after the completion of operation.
5. a kind of electric system grid switching operation method based on PDA according to claim 3, which is characterized in that described
Step B2, including following sub-step:
B21 starts simulated operation, detects to primary equipment state change；
B22 simulate and detect to secondary device state change；
B23 detects the ground line selection operation of a secondary device, not if there is the occupied or voltage class of ground line
Matching then executes B24, and ground line is errorless, executes B25；
B24, label choose ground line be it is unavailable, again choose be grounded and execute B23；
B25 carries out real-time status detection to a secondary device, does not meet in PDA if state and does not pass through if setting logic state,
Terminate process；
B26 carries out self-test to the anti-misoperation locking logic of anti-error host, excellent by logic when setting logic has conflict in logical AND PDA
First value is distinguished, if anti-misoperation locking Logic Priority value is greater than setting logic in PDA and jumps to B27, otherwise jumps to B28, errorless
Jump to B29；
B27, pausing operation, and upload anti-misoperation locking logic and audited, by then jumping to B29, not by then jumping to
B28；
B28 terminates this operation；
B29 completes anti-error host simulated operation, generates data.
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| CN201810097156.4A CN109462278B (en) | 2018-01-31 | 2018-01-31 | Power system switching operation method based on PDA |
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| CN201810097156.4A CN109462278B (en) | 2018-01-31 | 2018-01-31 | Power system switching operation method based on PDA |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620435A (en) * | 2019-10-25 | 2019-12-27 | 宁夏京能宁东发电有限责任公司 | Management system of temporary grounding wire |
| CN112488644A (en) * | 2020-11-24 | 2021-03-12 | 南方电网调峰调频发电有限公司鲁布革水力发电厂 | Intelligent management system and method for valve operation of hydraulic power plant |
| CN113112161A (en) * | 2021-04-19 | 2021-07-13 | 贵州电网有限责任公司 | Operation ticket interaction method of anti-misoperation locking system and 6+1 system |
| CN113177404A (en) * | 2021-03-30 | 2021-07-27 | 宁波万德高科智能科技有限公司 | Electric power five-prevention logic verification method |
| CN113794754A (en) * | 2021-08-25 | 2021-12-14 | 国网福建省电力有限公司 | Electronic operation ticket control system and method based on mobile application |
| CN113822271A (en) * | 2021-11-24 | 2021-12-21 | 广东电网有限责任公司惠州供电局 | Ticket surface identification and sorting method, device, system and medium for power grid transformation operation ticket |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102073305A (en) * | 2009-11-24 | 2011-05-25 | 广东电网公司中山供电局 | Cross-platform power grid intelligent program-controlled error-preventing system and operation method and interface communication way |
| CN105515016A (en) * | 2015-12-08 | 2016-04-20 | 中国电力科学研究院 | Simulation verification method for low frequency oscillation controller |
| CN107276989A (en) * | 2017-05-19 | 2017-10-20 | 中国神华能源股份有限公司 | The method and system operated for management equipment |
-
2018
- 2018-01-31 CN CN201810097156.4A patent/CN109462278B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102073305A (en) * | 2009-11-24 | 2011-05-25 | 广东电网公司中山供电局 | Cross-platform power grid intelligent program-controlled error-preventing system and operation method and interface communication way |
| CN102073305B (en) * | 2009-11-24 | 2012-12-05 | 广东电网公司中山供电局 | Cross-platform power grid intelligent program-controlled error-preventing system and operation method and interface communication way |
| CN105515016A (en) * | 2015-12-08 | 2016-04-20 | 中国电力科学研究院 | Simulation verification method for low frequency oscillation controller |
| CN107276989A (en) * | 2017-05-19 | 2017-10-20 | 中国神华能源股份有限公司 | The method and system operated for management equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620435A (en) * | 2019-10-25 | 2019-12-27 | 宁夏京能宁东发电有限责任公司 | Management system of temporary grounding wire |
| CN110620435B (en) * | 2019-10-25 | 2023-08-11 | 宁夏京能宁东发电有限责任公司 | Management system of temporary grounding wire |
| CN112488644A (en) * | 2020-11-24 | 2021-03-12 | 南方电网调峰调频发电有限公司鲁布革水力发电厂 | Intelligent management system and method for valve operation of hydraulic power plant |
| CN113177404A (en) * | 2021-03-30 | 2021-07-27 | 宁波万德高科智能科技有限公司 | Electric power five-prevention logic verification method |
| CN113112161A (en) * | 2021-04-19 | 2021-07-13 | 贵州电网有限责任公司 | Operation ticket interaction method of anti-misoperation locking system and 6+1 system |
| CN113794754A (en) * | 2021-08-25 | 2021-12-14 | 国网福建省电力有限公司 | Electronic operation ticket control system and method based on mobile application |
| CN113822271A (en) * | 2021-11-24 | 2021-12-21 | 广东电网有限责任公司惠州供电局 | Ticket surface identification and sorting method, device, system and medium for power grid transformation operation ticket |
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