摘要
该文介绍一种以MCS— 5 1系列单片机为核心的直流电机调速系统的组成、原理。该系统采用光电编码器作为速度检测传感器 ,控制方式采用PID数字控制 ,控制输出采用PWM数字信号至驱动电路对电机调速。
The composition, principle of DC motor SR system which is mainly composed MCS_51 monolithic computer are introduced in this paper. This system uses photoelectric coder as speed detecting sensor, uses PID digital controller as control method, uses PWM signal as control output to regulate speed. The paper also offers the design of hardware and software of the controlling system.
出处
《桂林航天工业高等专科学校学报》
2001年第4期5-7,共3页
Journal of Guilin College of Areospace Technology
