摘要
根据大容量断路器的工作特性,针对其特性试验设备,探讨了大电流发生方案、选相合闸、多磁路变压器、交直流特性试验方案、信号采集系统、工控机与PLC通信等试验台设计的技术问题。
According to operating features of the high-capacity circuit breaker and with its characteristic test device, technical problems such as high-current producing program, closing phase selection, multi-magnetic access transformer AC ＆ DC characteristic test program, signal acquisition system and IPC ＆ PLC communications are discussed.
出处
《船电技术》
2009年第2期19-22,共4页
Marine Electric & Electronic Engineering
关键词
断路器
特性试验
多磁路变压器
选相合闸
稳流技术
circuit-breaker
characteristic test： multi-magnetic access transformer
closing phase selection
Stability of the current technology
