Method for optimizing and balancing power-cut schemes

Abstract

The invention discloses a method for optimizing and balancing power-cut schemes. The method includes the steps that firstly, safety analysis checking is conducted on the drafted power-cut schemes, probably-caused safety risks and reliability of the power-cut schemes are comprehensively evaluated and analyzed, safety early warning is conducted in time before the schemes are executed, and therefore potential safety hazards are reduced; the power-cut schemes passing safety analysis checking are kneaded and analyzed, the power-cut schemes with the overlapped power-cut ranges are kneaded, the number of power-cut times of users is reduced, and therefore power supply reliability is improved; scheduling analysis is conducted on the kneaded power-cut schemes, the power-cut schemes of different types such as overhauls, service expansion and defects are comprehensively considered, factors such as holidays and festivals, electricity protection tasks and important users are considered in the scheduling process, dispatching, work area and construction unit workloads are distributed in a balanced mode, and a scientific power-cut time arrangement scheme is proposed.

Description

technical field [0001] The invention relates to a method for optimizing a balanced power outage plan, and belongs to the technical field of analysis and application in distribution automation / information systems. Background technique [0002] The management of power outage plan is an important business of power supply enterprises, which is related to the safe and reliable operation of the power grid as well as economic and social benefits. As the scale of the power grid continues to increase, the number of equipment increases, and the power load also increases rapidly. The complexity of power outage management becomes higher and higher. At the same time, users have more and more requirements for power supply reliability and power supply quality. High, which puts forward higher requirements for power outage management level. [0003] The business process of power outage plan management is relatively complicated. At present, most power companies have established a power outag...

AI Technical Summary

Problems solved by technology

At present, the power outage plan arrangement of electric power enterprises is mainly based on manual work. The professional technical ability, work experience, and sense of responsibility of the relevant personnel are directly related to the quality of the outage plan, which may cause inappropriate workload arrangements, resulting in dispatching personnel and maintenance Personnel are sometimes overwhelmed, which increases the chance of errors in the work, and sometimes there is no work for several days, wasting human resources and inspection time

To ensure the rationality and scientificity of planning arrangements, a large amount of effective information is needed. At present, it is difficult to integrate and integrate this information, so that it is difficult to realize the optimal arrangement of power outage plans, and it is difficult to reduce the number of power outages and power outage time.

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