基于FTW无线技术在发电机出口断路器测温中的应用  

Application of FTW Wireless Technology in Temperature Measurement of Generator Outlet Circuit Breaker

作　　者：郭伟 GUO Wei(Chongqing Datang International Pengshui Hydropower Development Co.,Ltd.,Chongqing 409600,China)

机构地区：[1]重庆大唐国际彭水水电开发有限公司,重庆409600

出　　处：《电工技术》2021年第21期20-21,23,共3页Electric Engineering

摘　　要：大型水轮发电机出口断路器导电部分一般安装于设备外壳内部,常规的测温方式无法满足测温需求,而发电机出口断路器作为电厂非常重要的一次设备,其安全稳定运行直接影响机组运行可靠性,对其温度的监测显得尤为重要。通过对基于FTW技术的无线测温系统的运用,阐述无线测温用于发电机出口断路器的优势。The conductive part of the outlet circuit breaker of a large hydro-generator is generally installed inside the equipment shell,and the conventional temperature measurement method cannot meet the temperature measurement requirements.As the generator outlet circuit breaker is a very important primary equipment in the power plant,its safe and stable operation directly affects the reliability of the unit's operation,and the monitoring of its temperature is particularly important.Through the application of the wireless temperature measurement system based on FTW technology,the advantages of wireless temperature measurement for generator outlet circuit breakers are introduced.

关 键 词：发电机 断路器 无线测温 

分 类 号：TM622[电气工程—电力系统及自动化]