摘要
分析了进口、国产继电保护设备的不同,提出了对泵站继电保护二次回路的设计新方法。泵站二次设计可按照“单元”设置的原则,将泵站二次设计划分为10/6kV泵站进线、主机、站变、所变、联络等主要单元。
Starting from the existed problems of the electromagnetic relay protection and the requirementsand specifications to the comprehensive automation of pump station, the new method to design secondarycircuit of relay protection in pump stations is proposed. The secondary design of pump stations can comply withthe principle of element set”, namely divide the secondary design to several elements: 10/6kV incoming line,main engine, transformer,link circuit etc.
出处
《排灌机械》
2005年第1期45-47,共3页
Drainage and Irrigation Machinery
关键词
泵站
继电保护
设备
保护二次回路
设计方法
Pump station
Relay protection
Device
Protection secondary circuit
Design method
