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A method for optimize overhaul operation of power protection equipment is disclose

A technology for job optimization and electrical equipment, applied in the fields of instruments, data processing applications, forecasting, etc., can solve problems such as inability to dispatch vehicles, and achieve the effect of ensuring quality and efficiency

Inactive Publication Date: 2019-03-15
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO +2
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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem in the above-mentioned prior art that the optimal vehicle scheduling cannot be performed according to the priority of the equipment, and provides a method for optimizing the maintenance work of the power protection equipment

Method used

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Embodiment Construction

[0023] The technical solution of the present invention will be further specifically described below through specific examples.

[0024] A method for optimizing the maintenance operation of power protection equipment, used for deploying maintenance vehicles when the power protection equipment fails, comprising the following steps:

[0025] S1: Import the topological structure of the maintenance line and the location information of the maintenance vehicle, and establish a set of maintenance equipment [X] and a collection of maintenance vehicles [Y];

[0026] The set of maintenance equipment [X] and the set of maintenance vehicles [Y] are numbered according to the coordinates of the horizontal plane.

[0027] S2: Incorporate the faulty equipment into the set [X′];

[0028] When a device fails, the control center will automatically switch the state of the device and include the faulty device into the set [X′].

[0029] S3: switch the power supply line of the primary equipment in...

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Abstract

A method for optimize overhaul operation of power protection equipment is provided. The utility model is used for switching the power protection equipment and deploying the overhaul vehicles when thepower protection equipment fails. The important power protection equipment is set as the level I equipment, and the standby equipment is set for each level I equipment. When the level I equipment fails, the standby equipment is switched to supply power, the overhaul is carried out, and the overhaul is completed and then switched back to the original level I equipment. Centering on the goal of timely responding to and removing the fault of guaranteed power supply, according to the importance of different equipments in different time on the line and the same line, The priority of troubleshootingis sorted, the current road condition, distance and traffic flow are combined to dispatch the repair vehicles, and the shortest repair vehicles are selected to reach the fault equipment with higher priority for troubleshooting, so as to ensure the quality and efficiency of the power protection task.

Description

technical field [0001] The invention relates to the field of electric power system automation, in particular to a method for optimizing maintenance operations of electric power protection equipment. Background technique [0002] With the rapid development of all aspects of economic life, more and more important meetings, high-level activities and heavyweight reception tasks are faced, and more and higher requirements are put forward for the power supply capacity of power supply companies at all levels. The power system guarantees the power supply demand, handles emergencies, and ensures the safe operation of the power grid. The core problem to be solved is how to make a comprehensive response in the shortest time after an emergency occurs to ensure the reliability and speed of the power supply task, so that Minimize the loss caused by the accident, improve the power supply service level and power supply guarantee capability. In the current power supply maintenance work, the...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/00G06Q10/06G06Q50/06
CPCG06Q10/04G06Q10/06316G06Q10/20G06Q50/06
Inventor 周升钱伟杰陈杰刘维亮沈旻
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO
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