摘要
本文介绍具有一定技术特色的国产中频QD系列模块式V/F转换器的基本性能及特点,并以双极性信号输入方式为例作应用说明,用对比方式说明其优点及应用前景。
The fundamental performances and charateristies of modularized V/F converters are introduced in the paper, which are home-made and middl-frequeney QD series with special features. Bipotar signal input is taken for example to explain their applications. The merits and application prospects of the V/F converters are introduced by contrast with the others.
出处
《沈阳化工学院学报》
CAS
1993年第1期78-86,共9页
Journal of Shenyang Institute of Chemical Technolgy
关键词
V/F转换器
模块
光电耦合器
V/F converter
module
bipolar
photoelectric coupler
isolation
