摘要
研究了舵机的控制原理,在比较已有舵机控制方案的基础上,提出了一种基于AT89C2051的多路舵机控制方案。给出了舵机控制器的硬件设计方案框图,研究了多路PWM控制信号的产生方法,介绍了舵机控制器的软件设计方案,并给出了多路PWM信号的程序流程图。
Based on the comparison of existing servo motor control programs, the control principle of the servo motor was firstly studied and a multi-channel servo motor control scheme was proposed on the basis of AT89C2051. And then ,the hardware design of the servo motor controller block diagram was given and the methods of the multi-channel PWM control signals were proposed. Finally, the servo motor controller software design program was introduced and a multi-channel PWM program flow chart was given.
出处
《微特电机》
北大核心
2009年第7期56-58,共3页
Small & Special Electrical Machines
