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配电网故障定位技术

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书名:配电网故障定位技术
定价:42.0
ISBN:9787519824310
作者:国网福建省电力有限公司 组编 王永明 主编
版次:1
出版时间:2018-10

内容提要:
本书以培养供电企业配网一线班组人员职业技能为出发点,以现场运维为核心,结合案例分析,编写成手册或工具书教材,指导现场人员针对不同配电网故障类型选取有效的定位技术手段,提升配电网故障研判、处理效率。

目录:
前言 1 概述······················································································ 1 1.1 配电系统组成 ····································································· 1 1.2 配电自动化简介 ·································································· 5
前言
1 概述······················································································ 1
1.1 配电系统组成 ····································································· 1
1.2 配电自动化简介 ·································································· 5
2 配电网常见故障 ·································································· 7
2.1 中压配电网故障 ·································································· 7
2.2 低压配电网故障 ································································ 23
小结······················································································ 28
3 配电网架空线路故障定位及处理 ···································· 29
3.1 单相接地故障 ··································································· 29
3.2 短路故障 ········································································· 50
3.3 断线故障 ········································································· 62
小结······················································································ 71
4 配电网电缆线路故障定位及处理 ···································· 73
4.1 单相接地故障 ··································································· 73
4.2 相间短路故障 ··································································· 93
4.3 断路故障 ········································································ 103
小结····················································································· 106
5 配电网故障定位技术应用实例 ······································· 107
5.1 故障定位技术及方法 ························································· 107
5.2 故障定位实例 ·································································· 128小结····················································································· 154
附录 规划供电区域划分 ····················································· 155
参考文献················································································· 156
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