`基于CAN总线的双通道冗余无刷直流电动机控制系统  

Dual-Channel Redundant Brushless DC Motor Control System Based on CAN Bus

作　　者：范海峰[1] 陈东升[1] 张一鸣[1] 

机构地区：[1]北京工业大学,北京100124

出　　处：《微特电机》2011年第11期44-47,共4页Small & Special Electrical Machines

基　　金：公益性行业科研专项(201011080)

摘　　要：设计并实现了一种基于CAN总线的双通道冗余无刷直流电动机驱动控制系统,该系统以TMS320F2812为控制器,利用CAN总线实现双机通讯,给出了实现该控制系统的软件控制策略及硬件设计方案。实验表明该系统具有良好的控制性能及动态特性。A kind of dual-channel redundant brushless DC motor control system based on the CAN bus was designed. TMS320F2812 is the controller of the system. Dual-machine communication was achieved with the help of the CAN bus. The hardware design solutions and the control method for the control system were given. The experiments show that the control system has good control performance and dynamic characteristics.

关 键 词：CAN总线 双通道 无刷直流电动机 冗余 

分 类 号：TM381[电气工程—电机]