摘要
分析讨论了灭磁系统设计的几个主要技术要求,包括磁场断路器的性能参数要求及其选择计算、灭磁电阻容量要求及其选择计算、对灭磁时间的要求、设计应考虑的灭磁工况等,提出了相应的设计计算方法以及在灭磁系统设计中应用ANSI/IEEEC37.18标准时应注意的几个问题。
The technical requirements of the de-excitation system for generators are discussed, including the technical parameters of field circuit breaker, the capacity of de-excitation resistor, the time of de-excitation, the operation conditions for generator de-excitation, etc. The design method of the de-excitation system and the essentials of application of ANSI/IEEE C37. 18 Standard are introduced.
出处
《水电自动化与大坝监测》
2005年第3期45-50,共6页
HYDROPOWER AUTOMATION AND DAM MONITORING
关键词
发电机
灭磁系统
灭磁时间
磁场断路器
灭磁电阻
generator
de-excitation system
de-excitation time
field circuit breaker
de-excitation resistor
