发电机励磁故障分析及处理对策  

Fault Analysis and Countermeasures of Generator Excitation System

作　　者：沈杰[1] SHEN Jie(Energy and Environmental Department of Baoshan Iron&Steel Co.,Ltd.,Shanghai 200941,China)

机构地区：[1]宝山钢铁股份有限公司能源环保部,上海200941

出　　处：《冶金动力》2022年第6期4-7,共4页Metallurgical Power

摘　　要：介绍了宝钢电厂0号发电机组励磁系统发生的一起故障情况,通过对故障信息和相关波形的解读和分析,快速查找并确认了故障点,使得故障及时快速得到处理,避免了由于短时间内无法确认原因而引发的不确定因素。The paper describes a fault in the excitation system of generator unit 0 in Baosteel Power Plant.By interpreting and analyzing the fault information and related wave⁃forms,the fault point was quickly identified and confirmed,allowing the fault to be dealt with in time,in addition,avoiding uncertainties caused by the inability to confirm the cause within a short period of time.

关 键 词：发电机 励磁系统 故障 AVR装置 

分 类 号：TM621.3[电气工程—电力系统及自动化]