高压变频调速系统电气保护配置及整定  

Configuration and Setting of Relay Protection for High-voltage Frequency Converter Speed Regulation System

作　　者：侯俨泰 HOU Yantai(CHN Energy Sichuan Tianming Power Generation Company,Mianyang 621711,China)

机构地区：[1]国能四川天明发电有限公司,四川绵阳621711

出　　处：《电工技术》2022年第1期108-110,共3页Electric Engineering

摘　　要：以高压变频器在某厂循环水泵的应用为例,探讨继电保护的配置并进行整定计算,同时就变频器相关参数的设置进行分析。Taking the application of high-voltage frequency converter in circulating water pump of a plant as an example,the configuration of relay protection is discussed and the setting calculation is carried out,and the setting of relevant parameters of frequency converter is analyzed.

关 键 词：高压变频器 工频 变频 继电保护 整定 

分 类 号：TM774[电气工程—电力系统及自动化]