云南水力发电2024，Vol.40Issue(5)：146-148,3.DOI:10.3969/j.issn.1006-3951.2024.05.036
水电站发电机励磁系统常见故障分析
Analysis of Common Faults in the Generator Excitation System of Hydropower Station
戴琪凤1
作者信息
- 1. 泉州市山美水库水资源调配中心,福建 泉州 362000
- 折叠
摘要
Abstract
The generator excitation system,as an important component of hydropower stations,is mainly used to provide adjustable DC voltage and current to the excitation winding of synchronous generators,which has a significant impact on the normal operation of the entire hydropower station.Once the excitation system of the generator malfunctions,the relay protection device cannot act in a timely manner,which will cause serious damage to equipment such as the power cabinet,excitation main circuit,and rotor winding,threatening the safe operation of hydropower stations and power systems.Therefore,it is very important to analyze common faults in the large generator excitation system of hydropower stations.关键词
水电站/发电机励磁系统/故障分析Key words
hydropower station/generator excitation system/fault analysis分类
信息技术与安全科学引用本文复制引用
戴琪凤..水电站发电机励磁系统常见故障分析[J].云南水力发电,2024,40(5):146-148,3.
