简易实用的电动机软起动软制动装置  

Simple and Practical Installation of Soft Start and Soft Stop for Motor

作　　者：徐永德 

机构地区：[1]山西省电子科学研究所

出　　处：《电气传动》2007年第4期62-64,共3页Electric Drive

摘　　要：利用晶闸管、单片机控制技术实现电动机软起动和软制动是目前普遍采用的一种较好的方法,但其成本较高。详细介绍了一种以CF97133B晶闸管触发器为核心部件组成的电动机软起动软制动装置及其装调方法,简单实用、成本低廉,经在水泵、风机、磨机上配套运行表明,效果良好,完全能适应其起动和制动要求。Using the technique of thyristor and microcontroller to realize soft start and soft stop for motor is a better method that is adopted at present , but its price is more higher. A kind of soft start and soft stop installation which is formed by the CF97133B thyristor trigger and its way of installing and adjusting was introduced. The installation is simple, practical and low price. It is very suitable for the electric fan, grinder and water pump, and the running result is so satisfactory.

关 键 词：软起动 调压器 电动机 

分 类 号：TM32[电气工程—电机]