发电机匝间保护相关问题的探讨Discussion on Some Issues about Interturn Protection
鄢志超
YAN Zhi-chao(Jiaxing Power Generation Co.Ltd.
摘要(Abstract):
结合嘉兴发电厂二期发电机组的实际情况,对影响发电机匝间保护动作可靠性的因素进行了分析讨论,指出了匝间保护存在的问题,并提出了修改建议。
According to the features of Jiaxing power plant,the article discusses the factor influencing the reliability of interturn protection,points out the defects of interturn protection,and proposes some suggestion.
关键词(KeyWords):
匝间保护;电流源;电压源;电压互感器;断线;分析
interturn protection;current source;voltage source;TV;disconnection;analysis
基金项目(Foundation):
作者(Author):
鄢志超
YAN Zhi-chao(Jiaxing Power Generation Co.Ltd.
DOI: 10.19585/j.zjdl.2009.05.004