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投稿时间：2001-10-08
投稿时间：2001-10-08
中文摘要: 介绍了由华东电力设计院设计的望亭发电厂300MW发变组WFBZ-01型微机保护的一些投运情况,对大型发电机转子一点接地保护、转子二点接地保护、定子匝间短路保护、失磁保护、低阻抗保护及主保护等进行分析并提出了自己的一些看法
Abstract:This paper introduces the operation situation of WFBZ type microcomputer-based protection of the Wangting power plant 300MW generator-transformer unit, and points out some arguments about generator-transformer protection such as rotor one-point earth protection, rotor two- points earth protection, stator circle short circuit protection,generator excitation loss protection and impedance protection.
keywords: generator-transformer unit microcomputer-based protection excitation loss protection stator circle short circuit Protection reverse power protection
文章编号：20010412 中图分类号： 文献标志码：
基金项目:
| Author Name | Affiliation |
| QIN Xiao jie | East China Electric Power Design Institute, Shanghai 200063, China |
引用文本：
秦小洁.微机保护装置在望亭电厂发变组中的应用[J].上海电力大学学报,2001,17(4):55-58.
QIN Xiao jie.Microcomputer-based Protection for Wangting Power Plant Generator-transformer Unit[J].Journal of Shanghai University of Electric Power,2001,17(4):55-58.
秦小洁.微机保护装置在望亭电厂发变组中的应用[J].上海电力大学学报,2001,17(4):55-58.
QIN Xiao jie.Microcomputer-based Protection for Wangting Power Plant Generator-transformer Unit[J].Journal of Shanghai University of Electric Power,2001,17(4):55-58.