基于单片机的步进电机控制器设计

Stepping Motor Control Design Based on Microcontroller

电机转速控制是运动控制系统中的一个重要控制环节,其性能的优劣对运动控制系统的性能起着重要的作用。文章设计了以单片机为控制核心的步进电机控制器,并给出了详细的设计过程,包括硬件设计和软件设计。为了验证所设计控制器的正确性和有效性,文章给出了实验结果,实验结果与预期效果相吻合。

Motor speed control is an important control link among the motion control system. The merits oi perform- ance of the motion control system play an important role. In this paper, a single chip microcomputer is designed as the control core of the stepper motor controller, and gives the detailed design process, including hardware design and soft- ware design. In order to verify the controller design is correct and effective, this paper shows that the experimental re- suits is accord with the expected results.