基于逆变电源组网的综合电力系统保护技术研究  

Research on Protection Technology for Integrated Power System Based on Inverter Grid

作　　者：徐正喜[1] 杨金成[1] 吴大立[1] 姜波[1] 潘德华[1] 

机构地区：[1]武汉第二船舶设计研究所,武汉430064

出　　处：《船电技术》2011年第7期1-4,74,共5页Marine Electric & Electronic Engineering

摘　　要：在对逆变电源短路限流特性及塑壳式断路器的保护特性进行分析的基础上,提出了基于逆变电源组网的综合电力系统保护策略,对逆变电源及配电断路器的保护进行了配置与整定,最后采用物理试验验证了这种保护策略的正确性,可作为综合电力系统保护设计参考。Based on characteristic analysis of inverter short circuit current-limiting and moulded case circuit breaker protection,the protection strategy for integrated power system based on inverter grid is presented to complete protection configuration and setting of inverter and distribution breakers.Physical experiment demonstrates that the proposed protection strategy is correct,which can be applied to integrated power system protection design.

关 键 词：综合电力系统 逆变电源 电力系统保护 塑壳式断路器 

分 类 号：TM561[电气工程—电器]