摘要
介绍了目前国内励磁设备生产厂家转子温度的测算方法,并提出一种优化测算方法。该方法能更精确地测量转子温度,为电厂运行及检修人员观察发电机运行工况、及时发现问题提供一定帮助。
This paper introduces the current measuring and calculation methods of rotor temperature of domestic excitation equipment manufacturers, and proposes an optimized measuring and calculation method. The method can measure the rotor temperature more accurately, providing some help for the operation and maintenance personnel in the power plant to observe the generator operating conditions and timely find problems.
作者
周宇
吴春锐
ZHOU Yu;WU Chunrui(Manwan Hydropower Plant, Huaneng Lancang River Hydropower Co., Ltd., Lincang 675805, China)
出处
《电工技术》
2019年第16期29-29,32,共2页
Electric Engineering
关键词
转子温度
直接测量法
间接测量法
励磁电压
励磁电流
rotor temperature
direct measurement method
indirect measurement method
excitation voltage
excitation current
