摘要
阐述了用MCS-51单片微机控制的脉冲宽度调制直流伺服系统的基本组成及其应用软件流程框图,并指出系统调速范围受到限制的基本原因.
This paper presented fundamental constitution of the PWM DC servosystem which is controlled with MCS-51 single chip microcomputer and the flowdiagram of application software. Final author point out the main cause that the spead-control range was limited.
出处
《广西大学学报（自然科学版）》
CAS
CSCD
1991年第1期34-38,共5页
Journal of Guangxi University（Natural Science Edition）
关键词
单片机
PWM
MCS-51
直流伺服系统
pulse width modulation
direct current servosystem
single chip microcomputer
