基于先进FTU的智能配电网面保护研究

洪亮; 陈旸; 余浩斌; 傅彬; 连鸿波; 王承民

洪亮,陈旸,余浩斌,傅彬,连鸿波,王承民.基于先进FTU的智能配电网面保护研究[J].电测与仪表,2018,55(15):47-51.
Hong Liang,Chen Yang,Yu Haobin,Fu bin,Lian Hongbo,Wang Chengmin.Research on the area-protection based on advanced FTU in smart distribution network[J].Electrical Measurement & Instrumentation,2018,55(15):47-51.

基于先进FTU的智能配电网面保护研究

Research on the area-protection based on advanced FTU in smart distribution network

DOI：

中文关键词: 智能配电网先进FTU 面保护故障诊断自愈

英文关键词:smart distribution network advanced FTU area-protection fault diagnosis self-recovery

基金项目:

作者中文名	作者英文名	单位
洪亮	Hong Liang	国网福建省电力公司福州供电公司
陈旸	Chen Yang	国网上海市电力公司松江供电公司
余浩斌	Yu Haobin	国网上海市电力公司松江供电公司
傅彬	Fu bin	国网上海市电力公司松江供电公司
连鸿波	Lian Hongbo	国网上海市电力公司松江供电公司
王承民	Wang Chengmin	上海交通大学

摘要点击次数: 1590

中文摘要:

配电网的故障诊断与自愈对于配电网安全运行和供电可靠性具有重要作用。首先提出了智能配电网故障诊断与自愈的系统架构,并分析了这种保护系统架构的优点与长处,同时提出了实现此种保护原理对先进FTU的功能需求。进而提出了面保护故障处理原理,包含故障定位、故障隔离和故障恢复等三个部分。最后,经现场运行测试,验证了所提保护系统的有效性和适用性。

英文摘要:

Fault diagnosis and self-healing of the distribution network play an important role in the safe operation and reliability of the distribution network. Firstly, the system architecture of fault diagnosis and self - healing of intelligent distribution network is put forward, and the advantages of the protection system architecture are analyzed. At the same time, the functional requirements of the advanced FTU are put forward. And then put forward the principle of face protection fault handling, including three parts namely fault location, fault isolation and fault recovery. Finally, the effectiveness and applicability of the proposed protection system are verified by field test.

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