Power grid fault recovery and personnel training system thereof
A power grid fault and personnel training technology, applied in the direction of instruments, data processing applications, resources, etc., can solve the problems of insufficient specific recovery operation sequence, insufficient power supply recovery path, and troublesome power grid fault recovery, etc., to achieve easy recovery processing and work performance Stable and reliable, improve the effect of comprehensive understanding
Inactive Publication Date: 2015-01-21
STATE GRID CORP OF CHINA +1
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Problems solved by technology
[0003] The purpose of the present invention is to provide a power grid fault recovery and its personnel training system, which mainly solves the problems in the prior art that the consideration of the power supply recovery path is not comprehensive enough, the recovery operation sequence is not specific enough, and the dispatching and operation personnel need to fill in the corresponding operation ticket by themselves to be able to correct the problem. It is troublesome to restore the power grid from a fault, and it is impossible to train personnel
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[0015] Depend on figure 1 — Figure 5 The present invention shown is based on a power grid fault restoration and personnel training system provided by the VC2010 programming tool. The system is composed of a search module, a processing module, a display module and a training module. The search module uses the fault recovery system to search for the power supply recovery path for the non-fault power outage area after the grid fault, and through the path flow limit, the number of switch knife switch operations, the bus voltage limit, the grid loss rate, the grid The comprehensive evaluation of the pros and cons of the five indicators of reserve capacity gives the power supply recovery path. The processing module performs special processing on loads that require power conservation or power reduction. The special processing is to automatically generate a recovery path for the power-guaranteed load, and compare the load required by the power limit with the switch-on and limit-met...
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The invention discloses a power grid fault recovery and personnel training system thereof, which belongs to the technical field of power system fault monitoring. The system consists of a search module, a processing module, a display module and a training module. A fault recovery system searches a power supply recovery path for a non-fault power loss area, and gives the corresponding power supply recovery path; load with electricity retention or power limitation requirements is subjected to special processing; and meanwhile, the given power supply recovery path is displayed in an operation order way, and calling personnel training can be realized. The system is simple and intuitional, can quickly find a power grid fault recovery path, exhibits comprehensive path consideration and specific operation content and is convenient for operation personnel to operate. In addition, the training personnel can be trained to help the operation personnel to comprehensively understand fault recovery, and convenience is brought for carrying out recovery processing when corresponding faults happen. The invention provides a favorable path for the safe operation and the scientific and automatic management of a power system and has the advantages of being advanced in monitoring technology and stable and reliable in working performance and is suitable for industrial promotion.
Description
technical field [0001] The invention relates to the technical field of power system fault monitoring, in particular to a system for searching and recovering power supply paths in non-fault outage areas during a power grid fault process, and for training personnel by simulating the power grid fault process. Background technique [0002] The traditional power grid fault restoration system generally only finds out the feasible power supply restoration path according to the power grid operation rules, and seldom considers the specific power protection and power limit requirements in the actual operation of the regional power grid; and the traditional restoration system generally only provides a simple restoration switch The operation sequence is used as a reference for the dispatching and operating personnel, but this recovery operation sequence is not specific enough, and the dispatching and operating personnel need to fill in the corresponding operation ticket to restore the fa...
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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q50/06G06Q50/2057
Inventor 贾克音姚晓春袁红斌白云刘建树杨海澄李军良许宇辉侯宇李强
Owner STATE GRID CORP OF CHINA