摘要
本文为“永磁交流伺服技术及其进展”(见1990年《微电机》第4期)的续篇,介绍伺服驱动器的组成和工作原理,交流伺服驱动器与直流伺服驱动器的主要差别,及直流伺服电动机、同步型交流伺服电动机和异步交流伺服电动机三类电机性能特点的比较。
Thss is the continuous of 'PM Alternating current servo Technique and Progress' (see《MICROMO- TORS》1990,No. 4). It introduces the constitution and operation principle of servo driver and the main difference to dc servo driver. And it mades in comparison of performance and features for three kinds of motors: de servo motors, sy- chronous and asychronous ac servo motors.
出处
《微电机》
北大核心
1991年第1期17-21,共5页
Micromotors
关键词
交流伺服电机
伺服驱动器
servo amplifer, operation principle, ac motor, servo motor, sychronous motor, asychronous motor, de motor, property
