Principle analysis and improvement of undervoltage memory overcurrent protection devices of DRS generator

LUO Zhong-qi

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Principle analysis and improvement of undervoltage memory overcurrent protection devices of DRS generator

更新时间：2025-11-18

- Principle analysis and improvement of undervoltage memory overcurrent protection devices of DRS generator
- Issue 6, Pages: 33-35(2005)
- 作者机构：
  
  湖南五强溪水电厂,湖南,常德,415000
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM31
- Published：2005
- 稿件说明：
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[1]罗忠启.DRS型发电机低压记忆过流保护装置原理分析与改进[J].湖南电力,2005(06):33-35.

LUO Zhong-qi. Principle analysis and improvement of undervoltage memory overcurrent protection devices of DRS generator[J]. 2005, (6): 33-35.
[1]罗忠启.DRS型发电机低压记忆过流保护装置原理分析与改进[J].湖南电力,2005(06):33-35. DOI：

LUO Zhong-qi. Principle analysis and improvement of undervoltage memory overcurrent protection devices of DRS generator[J]. 2005, (6): 33-35. DOI：

摘要

通过对DRS型发电机低压记忆过流保护误动原因的分析

对保护原理提出改进措施

消除了装置的安全隐患。

Abstract

Malfunction of undervoltage memory overcurrent protection device of DRS generator is analyzed in this paper and improvement countermeasures are put forward to eliminate incipient safety fault.

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