摘要
步进电机可直接接收脉冲信号的控制,适合于数字控制系统.针对这一特点,提出了一种使用内嵌CAN控制器的数字信号处理器TMS320LF2407A构成的步进电机控制系统方案.给出了该方案的系统结构、硬件原理框图和CAN接口电路设计.该方案硬件系统结构紧凑,性能可靠,信息传输通道具有较高的抗干扰性.
Stepping motor can be controlled by pulse signal and applies to digital control system. Aiming at this characteristic, this paper presents a project based on TMS320LF2407A with CAN controller, and provides the structure of system, the hardware principle graph and the design of CAN interface circuit. The hardware structure of the system is brief, its performance is reliable and the communication is high anti-jamming.
出处
《兰州交通大学学报》
CAS
2007年第4期130-132,共3页
Journal of Lanzhou Jiaotong University
作者简介
杨婉霞（1979-），女，甘肃静宁人，硕士研究生．
