微机控制励磁装置误判引起电机带励失步故障分析与处理  

Analysis and Treatment of Motor Out of Step with Excitation Caused by Misjudgment of Microcomputer Controlled Excitation Device

作　　者：韩光林 王大进 HAN Guanglin;WANG Dajin(Anhui Simashan River Diversion Management Office,Maanshan 238251,China;Suzhou Lintron Automation Technology Co.,Ltd.,Suzhou 215101,China)

机构地区：[1]安徽省驷马山引江工程管理处,安徽马鞍山238251 [2]苏州凌川自动化有限科技公司,江苏苏州215101

出　　处：《电工技术》2022年第9期182-183,186,共3页Electric Engineering

摘　　要：介绍了微机控制励磁装置控制原理、性能。分析了由于微机励磁装置的接线错误导致采样信号分析误判而过早投励,使电机发生带励失步故障无法同步运行的原因与处理过程。The control principle and performance of microcomputer controlled excitation device are introduced in this paper.The causes and treatment process of synchronous operation of motor due to out of step fault of belt excitation,which caused by the misjudgment of sampling signal analysis and premature excitation connection error of microcomputer excitation device,are analyzed.

关 键 词：微机励磁 电机:失步 振动 

分 类 号：TM341[电气工程—电机]