CN103425116B - A kind of electric power scheduling automatization system troubleshooting methodology - Google Patents
A kind of electric power scheduling automatization system troubleshooting methodology Download PDFInfo
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- CN103425116B CN103425116B CN201310397367.7A CN201310397367A CN103425116B CN 103425116 B CN103425116 B CN 103425116B CN 201310397367 A CN201310397367 A CN 201310397367A CN 103425116 B CN103425116 B CN 103425116B
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- 238000012360 testing method Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 8
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Abstract
The invention discloses a kind of electric power scheduling automatization system troubleshooting methodology, described electric power scheduling automatization system troubleshooting methodology comprises step: analytical equipment operation information, get rid of power fail, get rid of major loop hardware fault, get rid of control system hardware fault, get rid of controling parameters system, get rid of application failure, trial run control system, online testing, trial run.It is scientific and reasonable that the present invention has troubleshooting process, operation steps and requirement are simply clear and definite, exploitativeness and processing safety higher, can adapt to operate with multiple automated system failture evacuation simultaneously, thus to ensure that the unitarity of power automatic system troubleshooting methodology, science, security and high efficiency greatly, facilitate technical experience to accumulate to exchange, contribute to the maintainer and the operating personnel's technical merit that promote maintainer steadily.
Description
Technical field
The present invention relates to a kind of electric power scheduling automatization system troubleshooting methodology, belong to power transmission and transforming equipment maintenance management technical field.
Background technology
Along with automated system, network communication systems etc. widely use the field such as Electric control and scheduling, each distribution substation, the automaticities such as transformer station, networking control and information interchange degree more and more higher, but also bring a large amount of maintenance issues thereupon, due to automated system and the renewal of the equipment speed that adopts fast, integration degree high, result in current power maintainer only to get rid of some simple faults, then need when there is larger control system fault to rely on technical professional to keep in repair, serious reduces fault removal efficiency, simultaneously, the current equipment adopted due to each transformer station or distribution substation is different, therefore cause electric power overhaul personnel and not yet form unification when handling failure, specification, safety, efficient upkeep operation flow process, this accumulation that also greatly limit power automatic system service technique experience exchanges, thus the cultivation of serious restriction professional and technical personnel and accumulation.
Summary of the invention
The object of the invention is just to overcome above-mentioned deficiency, provides a kind of electric power scheduling automatization system troubleshooting methodology.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of electric power scheduling automatization system troubleshooting methodology, described electric power scheduling automatization system troubleshooting methodology comprises step:
The first step: analytical equipment operation information, carries out backup to system day-to-day operation record and preserves and reading analysis, determine preliminary trouble spot;
Second step: get rid of power fail,
3rd step: get rid of major loop hardware fault, to status of equipment each in major loop, interfacility link and wiring point condition detection, the faults such as remover apparatus fault, interfacility link fault and wiring error;
4th step: get rid of control system hardware fault, to status of equipment each in control loop, interfacility link, control signal connection and wiring point condition detection, the faults such as remover apparatus fault, interfacility link fault and wiring error;
5th step: get rid of controling parameters system, is arranged in conjunction with the system day-to-day operation normal parameter analyzed in the first step, contrast current system runtime value, and adjusts current system operational factor and arrange and arrange consistent with day-to-day operation normal parameter of uniting;
6th step: get rid of application failure, in conjunction with the program that the system analyzed in the first step is normally run for the last time, detect current system program, and present procedure is returned to the last normal program run, after modification of program completes, according to the order startup optimization successively of server, front end processor, terminal server, workstation, then repeat the 5th step as broken down and detect update routine, until program is normal;
7th step: trial run control system, after completing first three step detection, disconnect control system to be connected with major loop, and guaranteeing under power safety prerequisite, start control system, during startup according to by peripheral supplementary controlled system to core master control system order, starting item by item successively, as broken down in startup, then returning the 3rd step, again control system is started item by item, until control system is normally run after failture evacuation;
8th step: online testing, close the control system of the 5th pacing examination and be connected with major loop, start major loop and control system simultaneously, during startup according to by peripheral supplementary controlled system to core master control system order, starting item by item successively, as broken down in startup, then returning second step and the 4th step, again control system is started item by item, until control system is normally run after failture evacuation;
9th step: trial run, after completion of the above steps, start up system is also carried out monitoring and records until system is completely normally run.
It is scientific and reasonable that the present invention has troubleshooting process, operation steps and requirement are simply clear and definite, exploitativeness and processing safety higher, can adapt to operate with multiple automated system failture evacuation simultaneously, thus to ensure that the unitarity of power automatic system troubleshooting methodology, science, security and high efficiency greatly, facilitate technical experience to accumulate to exchange, contribute to the maintainer and the operating personnel's technical merit that promote maintainer steadily.
Accompanying drawing explanation
Fig. 1 is process flow diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing 1 and power station electric control system troubleshooting process, the present invention will be further described:
Embodiment one: fault signature, system display voltage conforms to systematic survey unit input end subvalue, and be not inconsistent with at CT, PT secondary outgoing line measured value, troubleshooting methodology is as follows:
The first step: backup is carried out to system day-to-day operation record and preserves and reading analysis, the operation that fault of making an inventory is carried out before occurring, list possible trouble spot;
Second step: detect major loop and control system power configuration, power supply is normal, and concurrent present power supply under normal circumstances fault still exists;
3rd step: to status of equipment each in major loop, interfacility link and wiring point condition detection, finds that part monitoring point exists wiring phase sequence mistake and corrects;
4th step: the wiring phase sequence after corrigendum is mated with control system collection point phase sequence;
5th step: reset system according to system parameter setting before the fault that first step backup is preserved;
6th step: according to system runs program checking present procedure before the fault that first step backup is preserved;
7th step: disconnect control system and is connected with major loop, and guaranteeing under power safety prerequisite, start control system, during startup according to by peripheral supplementary controlled system to core master control system order, start item by item successively, control system is normally real;
8th step: close the control system through test and be connected with major loop, start major loop and control system simultaneously, during startup according to by peripheral supplementary controlled system to core master control system order, start item by item successively, systematic parameter display is normal, and fault alarm is removed;
9th step: formal start up system also carries out system monitoring, " because major loop monitoring point wiring phase sequence mistake leads to system abnormity " is recorded and is backed up simultaneously.
Embodiment two: fault signature, control system back-end data does not refresh, and troubleshooting methodology is as follows:
The first step: backup is carried out to system day-to-day operation record and preserves and reading analysis, the operation that fault of making an inventory is carried out before occurring, list possible trouble spot;
Second step: detect major loop and control system power configuration, power supply is normal, and concurrent present power supply under normal circumstances fault still exists;
3rd step: to status of equipment each in major loop, interfacility link and wiring point condition detection, no abnormal;
4th step: detecting and controlling system internal device conditions, interfacility link and wiring point situation, finds the open circuit of data communication circuit, changes circuit;
5th step: reset system according to system parameter setting before the fault that first step backup is preserved;
6th step: according to system runs program checking present procedure before the fault that first step backup is preserved;
7th step: disconnect control system and is connected with major loop, and guaranteeing under power safety prerequisite, start control system, during startup according to by peripheral supplementary controlled system to core master control system order, start item by item successively, control system is normally real;
8th step: close the control system through test and be connected with major loop, start major loop and control system simultaneously, during startup according to by peripheral supplementary controlled system to core master control system order, start item by item successively, systematic parameter display is normal, and fault alarm is removed;
9th step: formal start up system also carries out system monitoring, " open circuit of factor data communication line causes system background data not refresh " will record and back up simultaneously.
Claims (1)
1. an electric power scheduling automatization system troubleshooting methodology, is characterized in that: described electric power scheduling automatization system troubleshooting methodology comprises step:
The first step: analytical equipment operation information, carries out backup to system day-to-day operation record and preserves and reading analysis, determine preliminary trouble spot;
Second step: get rid of power fail, main circuit power system, control system power-supply system, standby power system and Energy control switched system are detected, fixes a breakdown;
3rd step: get rid of major loop hardware fault, to status of equipment each in major loop, interfacility link and wiring point condition detection, remover apparatus fault, interfacility link fault and wiring error fault;
4th step: get rid of control system hardware fault, to status of equipment each in control loop, interfacility link, control signal connection and wiring point condition detection, remover apparatus fault, interfacility link fault and wiring error fault;
5th step: get rid of the controling parameters system failure, is arranged in conjunction with the system day-to-day operation normal parameter analyzed in the first step, contrast current system runtime value, and adjusts current system operational factor and arrange and arrange consistent with day-to-day operation normal parameter of uniting;
6th step: get rid of application failure, in conjunction with the program that the system analyzed in the first step is normally run for the last time, detect current system program, and present procedure is returned to the last normal program run, after modification of program completes, according to the order startup optimization successively of server, front end processor, terminal server, workstation, then repeat the 5th step as broken down and detect update routine, until program is normal;
7th step: trial run control system, after completing first three step detection, disconnect control system to be connected with major loop, and guaranteeing under power safety prerequisite, start control system, during startup according to by peripheral supplementary controlled system to core master control system order, starting item by item successively, as broken down in startup, then returning the 3rd step, again control system is started item by item, until control system is normally run after failture evacuation;
8th step: online testing, close the control system of the 5th pacing examination and be connected with major loop, start major loop and control system simultaneously, during startup according to by peripheral supplementary controlled system to core master control system order, starting item by item successively, as broken down in startup, then returning second step and the 4th step, again control system is started item by item, until control system is normally run after failture evacuation;
9th step: trial run, after completion of the above steps, start up system is also carried out monitoring and records until system is completely normally run.
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| CN106093818B (en) * | 2016-05-26 | 2019-10-18 | 华南理工大学 | High-tension cable cranking test system operation troubles method for removing |
| CN108320029A (en) * | 2017-12-09 | 2018-07-24 | 国网山东省电力公司曹县供电公司 | A kind of electric power scheduling automatization system troubleshooting methodology |
| CN109164750B (en) * | 2018-08-28 | 2020-10-27 | 中铁工程服务有限公司 | Method for diagnosing and processing operation fault of shield machine |
| CN108845566B (en) * | 2018-09-06 | 2019-07-05 | 易思维（杭州）科技有限公司 | The trouble hunting method of industry control machine control system |
| CN110415632B (en) * | 2019-07-23 | 2023-01-17 | 安徽天域视听器材有限公司 | Video transmission system based on voice control and transmission method thereof |
| CN114019311A (en) * | 2021-11-08 | 2022-02-08 | 国网山东省电力公司乳山市供电公司 | Fault detection and elimination method for power dispatching automation system |
| CN114897247B (en) * | 2022-05-16 | 2023-03-28 | 山西祥睿能源有限公司 | Smart power grid distribution network dispatching operation management method based on big data |
| CN116841792B (en) * | 2023-08-29 | 2023-11-17 | 北京轻松致远科技有限责任公司 | Application program development fault repairing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708472A (en) * | 2012-06-20 | 2012-10-03 | 江西省电力公司超高压分公司 | Intelligent processing method for warning information of combined power grid |
| CN103064882A (en) * | 2012-12-03 | 2013-04-24 | 国家电网公司 | Commercial base fault isolation method applicable to power dispatching automation system |
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| CN102708472A (en) * | 2012-06-20 | 2012-10-03 | 江西省电力公司超高压分公司 | Intelligent processing method for warning information of combined power grid |
| CN103064882A (en) * | 2012-12-03 | 2013-04-24 | 国家电网公司 | Commercial base fault isolation method applicable to power dispatching automation system |
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