城市配电网继电保护现状分析及优化OA
Status quo analysis and optimization on relay protection of urban distribution network
针对吴忠市区配电网继电保护配置无法满足配电自动化运行需求的问题，以配电网网架结构、继电保护配置为切入点，深入分析配电网继电保护配置存在的问题，提出优化继电保护配置的方案，有效解决了城市配电网继电保护无选择性、无法躲过励磁涌流误动等问题。应用结果表明：优化方案能够满足城市配电自动化运行需求，提高了供电可靠性，确保了配电网的安全、稳定运行。
Aiming at the problem of relay protection scheme of urban distribution network not to satisfy the demands of distribution automatic operation in Wuzhong area, taking the distribution network structure and relay protection scheme as a point of penetration, deeply analyzes the existent problems of relay protection in distribution network, puts forward the schemes of optimizing relay protection, effectively solves the problems such as relay protection without s…查看全部>>
韩大侠
国网宁夏电力公司吴忠供电公司，宁夏 吴忠 751100
信息技术与安全科学
配电网继电保护网架结构
distribution networkrelay protectionpower grid structure
《宁夏电力》 2016 (3)
22-24,30,4
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