一种实用的电磁振动机调频调幅可控硅控制装置  

A Thyrister Control Device for Electromagnetic Oscillators

作　　者：陈善富[1] 

机构地区：[1]南方冶金学院自动化系

出　　处：《南方冶金学院学报》1989年第2期109-115,共7页Journal of Southern Institute of Metallurgy

摘　　要：本文介绍一种电磁推动机可控硅调频调幅控制装置的原理及设计思想,并附有原理总图。运用这种装置控制电振机,可使电振机工作在最佳状态,节约电能。同时能满足调频的需要.This paper explains the guiding principle in the designing of a thyristor control device to be used in electromagnetic oscillators, which is capable of frequency and amplitude modulation, with the basic circuit diagram appended. The device not only makes the electro-magnetic vibrator work much more efficiently in order to save energy but also has other useful functions.

关 键 词：电振给料机 可控硅 调频 调幅 

分 类 号：TH237.1[机械工程—机械制造及自动化]