国产200MW汽轮发电机定子绕组端部在线振动监测的试验研究  

Research Test of On line Vibration Monitoring on 200MW Home Turbogenerator Stator End Winding

作　　者：畅雅平[1] 郑宝珍[1] 白亚民[2] 沈梁伟[3] 

机构地区：[1]陡河发电厂,河北唐山063028 [2]华北电力科学研究院有限责任公司,北京100045 [3]哈尔滨大电机研究所,黑龙江哈尔滨150040

出　　处：《大电机技术》2002年第6期17-19,共3页Large Electric Machine and Hydraulic Turbine

摘　　要：介绍了光纤传感器、压电式加速度传感器在发电机定子绕组端部的振动幅值测量应用 ,指出了发电机定子绕组端部在线振动监测装置应用的现实意义。Using optic fiber sensor and accelerometer sensor to measure stator end winding vibration was carried out on one 200MW generator.It is important to monitor vibration of stator end winding on line in same case and is also useful to condition maintenance.

关 键 词：汽轮发电机 定子绕组端部 振动监测 在线监测 

分 类 号：TM311[电气工程—电机]