摘要
针对传统电机控制系统通过模拟量方式控制灵活性不高、响应滞后、精确性不够以及零漂等问题,提出了基于CAN总线的双电机控制系统的设计方案。在此基础上设计了电机速度的单轴控制、双轴交替控制以及同步控制模式,搭建了双电机速度联动控制的实验平台,并且进行了多个控制模式的测试分析。实验结果显示:该控制系统结构简单、灵活性高、性能稳定、控制响应迅速,能实现对双电机的联动控制,是一种适合高端数控装备多电机驱动的工业自动化解决方案。
Since traditional motor control system is controlled through analog quantity mode,it has such problems as low flexibility,response lag,insufficient accuracy and zero drift.In view of the above problems,this paper puts forward double-motor control system design scheme based on CAN bus.On this basis,we design single-axis control of motor speed,dual-axis alternating control and synchronous control mode,set up an experiment platform for double-motor speed linkage control and carry out test and analysis of multiple control modes.The results show the control system has simple structure,high flexibility,stable performance and quick control response,and can achieve linkage control of the double-motor.It is a kind of industrial automation solution suitable for multi-motor drive of high-end CNC equipment.
出处
《浙江理工大学学报（自然科学版）》
2015年第2期209-213,共5页
Journal of Zhejiang Sci-Tech University(Natural Sciences)
基金
国家自然科学基金青年科学基金项目(51307151)
浙江省自然科学基金一般项目(LY13E070005)
浙江省博士后科研择优资助项目(BSH1402065)
