低电压综合治理软件系统开发及应用

doi:10.3969/j.issn.1008-0198.2022.02.013

湖南电力 ›› 2022, Vol. 42 ›› Issue (2): 68-72.doi: 10.3969/j.issn.1008-0198.2022.02.013

低电压综合治理软件系统开发及应用

谭爱斌, 尹军

国网湖南省电力有限公司张家界供电分公司,湖南张家界 427000

收稿日期:2021-11-09 修回日期:2021-12-14 发布日期:2025-08-05

Development and Application of Low Voltage Comprehensive Treatment Software System

TAN Aibin, YIN Jun

State Grid Zhangjiajie Power Supply Company, Zhangjiajie 427000, China

Received:2021-11-09 Revised:2021-12-14 Published:2025-08-05

摘要/Abstract

摘要： 针对农村配电网的低电压问题,根据线路的“π型”等值电路的理论基础, 分析中低压配电网拓扑结构和接线形式,将“π型”等值电路的电压计算应用到中低压线路中,形成电压逐点计算的理论模型,根据电压逐点计算的理论模型,利用VC编程语言编制了一套科学实用、易于使用的低电压综合治理软件系统,便于基层技术人员及时判断本供电台区是否会出现低电压问题,从而提前做好建设与改造准备。该系统也为配电网建设改造方案的编制提供直接依据,以更准确地解决农村配电网的低电压问题。

关键词: 配网, 低电压, 软件系统开发

Abstract: Aiming at the problem of low voltage in rural distribution grid, based on the theoretical basis of the π-type equivalent circuit of the line,the paper analyzes the topological structure and wiring form of the medium and low-voltage distribution grid, and applies the voltage calculation of the π-type equivalent circuit to the middle and low voltage distribution grid. In low voltage lines, a theoretical model of voltage point-by-point calculation is formed. According to the theoretical model of voltage point-by-point calculation, a scientific, practical and easy-to-use low-voltage comprehensive management software system is compiled using the VC programming language, which is convenient for basic level technicians to judge whether there will be a low voltage problem in the power supply area in time, so as to make preparations for construction and transformation in advance. The system also provides a direct basis for the compilation of the construction and transformation plan of the distribution grid to more accurately solve the low voltage problem of the rural distribution grid.

Key words: distribution grid, low voltage, software system development

中图分类号:

TM714.2

谭爱斌, 尹军. 低电压综合治理软件系统开发及应用[J]. 湖南电力, 2022, 42(2): 68-72.

TAN Aibin, YIN Jun. Development and Application of Low Voltage Comprehensive Treatment Software System[J]. Hunan Electric Power, 2022, 42(2): 68-72.

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低电压综合治理软件系统开发及应用

Development and Application of Low Voltage Comprehensive Treatment Software System

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