摘要
以摩托罗拉MC68HC908SR12单片机为控制核心,以UCN5804B为功率驱动,研制了可以控制多台步进电机的通用控制系统及软件驱动程序。对整个系统的结构、各个模块及部件的功能和特性做了详细介绍。
The hardware and software design of step-motor controller based on the MC68HC908SR12 are mainly introduced. The controller can control many step-motor systems in the meantime, and made motor run in multi-curve including speed-up, speed-down, orientation and direction＇ s change. The method how to design and fulfill the curve of the speed control is expounded.
出处
《电机与控制应用》
北大核心
2007年第10期15-17,共3页
Electric machines & control application
关键词
单片机
步进电机
通用控制器
single chip
step-motor
general controller
