A Matching Outlet Scheme Used in Substation

Abstract

The invention discloses an assorted wire outlet scheme used for a substation. The assorted wire outlet scheme is characterized in that when the assorted wire outlet scheme requires a minimum total load distance and a shortest power supply radius, the power supply range is rhombic, and an outlet wire is extensible in a cross-shaped manner or an internal leaf shaped manner. By adopting the manner, the assorted wire outlet scheme is more suitable for the assorted wire outlet of small and medium-sized urban substations, and is beneficial for optimizing a power utilization way, and improving the energy utilization efficiency and the safe operation level of a power grid, and has good social benefit and economic benefit.

Description

technical field [0001] The invention relates to the arrangement of supporting outgoing lines of a substation, in particular to a scheme for supporting outgoing lines of a substation. Background technique [0002] The main network of 110kV and above has a typical standardized design and a mature grid structure, but the distribution network has not had a relatively mature standard outlet design, and the grid structure is quite different; there is still no standard specification for the outlet design. There is no scientific basis for reference during the implementation of the project, and it is impossible to carry out long-term and targeted qualifying scheme design. [0003] At present, there are few reference standards for the design of distribution network outlets. The level of outlet planning varies from person to person. The planning of outlets varies greatly due to differences in experience. There is a serious lack of standardization, and the progress of outlet and corrido...

AI Technical Summary

Problems solved by technology

[0002] The main network of 110kV and above has a typical standardized design and a mature grid structure, but the distribution network has not had a relatively mature standard outlet design, and the grid structure is quite different; there is still no standard specification for the outlet design. There is no scientific basis for reference during the implementation of the project, and it is impossible to carry out long-term and targeted outlet plan design

[0003] There are few reference standards for the current distribution network outlet design. The level of outlet planning varies from person to person. The planning of outlets varies greatly due to differences in experience. There is a serious lack of standardization, and the progress of outlet and corridor planning is slow.

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