水轮发电机转子磁极引线连接装置在线监测系统设计分析  

Analysis of Online Monitoring System Design of Rotor Magnetic Pole Lead Wire Connection Device of Hydrogenerator

作　　者：杨晖 万正喜 赵聚平 王俏 Yang Hui;Wan Zheng-xi;Zhao Ju-ping;Wang Qiao(Hunan Heimifeng Pumped Storage Co.,Ltd.,Changsha 410000,Hunan Province,China)

机构地区：[1]湖南黑麋峰抽水蓄能有限公司,湖南长沙410000

出　　处：《科学与信息化》2023年第14期97-99,共3页Technology and Information

基　　金：国网新源公司科技项目资助,项目名称:黑麋峰公司磁极引线连接装置在线监测系统应用研究,项目编号:SGXYKJ-2022-031。

摘　　要：本文结合水轮发电机磁极引线连接装置的在线监测理论进行分析,并阐述了以往在检测水轮发电机转子温度中的间接测量、红外测温及光纤测温等相关技术,通过充足的调查研究、设计仿真模型、设计测试结构,最终形成完整的在线监测系统,从而更好地监测水轮发电机磁极引线在线运行状态。This paper analyzes the online monitoring theory of the magnetic pole lead wire connection device of hydrogenerator,and expounds the indirect measurement,infrared temperature measurement and optical fiber temperature measurement and other related technologies in previous detection of hydrogenerator rotor temperature.Through sufficient investigation and research,design simulation model and design test structure,a complete online monitoring system is finally formed,so as to better monitor the online operation status of the magnetic pole lead wire of the hydrogenerator.

关 键 词：水轮发电机 磁极引线 在线监测 

分 类 号：TV7[水利工程—水利水电工程]