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Converter station planning method and device, electronic equipment and storage medium

A technology of converter stations and planning schemes, applied in data processing applications, predictions, instruments, etc., to achieve reasonable planning, strong disaster resistance, and improved disaster resistance

Pending Publication Date: 2022-07-01
SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a converter station planning method, device, electronic equipment, and storage medium to solve the problem in the prior art that there is no planning method for converter stations in the event of frequent extreme natural disasters

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  • Converter station planning method and device, electronic equipment and storage medium
  • Converter station planning method and device, electronic equipment and storage medium
  • Converter station planning method and device, electronic equipment and storage medium

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Embodiment Construction

[0042] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0043] Large-scale power grid accidents may not only be caused by equipment failures and human operations, but also by extreme disasters. Various extreme disasters can cause large-scale power outages. In recent years, extreme natural disasters have become more frequent. At the same time, with the development of the economy, the sc...

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Abstract

The invention relates to the technical field related to electric power, and provides a converter station planning method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring basic data of a power grid; the power grid comprises converter stations; determining a converter station planning set based on the basic data; the converter station planning set comprises a plurality of converter station planning schemes; the converter station planning scheme enables the power grid to meet a preset operation constraint condition; determining power failure loss corresponding to the converter station planning scheme under a preset disaster condition; and selecting the converter station planning scheme with the minimum power failure loss from the converter station planning set as a target converter station planning scheme. Therefore, the post-disaster losses of all the schemes are compared, the scheme with the least post-disaster loss is selected as the final locating and sizing scheme of the converter station, and the converter station planning scheme with the least power failure loss is selected from the proposed multiple converter station planning schemes, so that the actual power failure loss of the power grid caused by disasters is reduced.

Description

technical field [0001] The present invention relates to the technical field of electric power, and in particular, to a converter station planning method, device, electronic device and storage medium. Background technique [0002] When extreme natural disasters occur frequently, large-scale power outages may occur. Due to the weak topological structure of the power grid, when it is hit by a disaster, the losses are often severe and the recovery is slow. [0003] In the AC / DC distribution network, the location and capacity of the converter station have a great impact on the disaster recovery capability of the power grid. Therefore, in order to reduce the impact of extreme natural disasters on the power grid, it is necessary to plan the location and capacity of the converter stations. However, the switching station planning method in the prior art does not consider the extreme natural disasters, and the planning is often unreasonable, resulting in The power grid has weak disa...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q10/04G06Q50/06G06N3/00
CPCG06Q10/06312G06Q10/06313G06Q10/04G06Q50/06G06N3/006
Inventor 姚维强陈颖朱征崔正达魏晓川肖谭南徐琴方陈杨心刚陆启宇刘家妤
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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