基于USB通信的伺服电缸控制系统  

Servo Electricity Cylinder Control System Based on USB Correspondence

作　　者：皇甫剑锋[1] 卢刚[1] 常建军[1] 孟凡军[1] 

机构地区：[1]西北工业大学,陕西西安710072

出　　处：《微特电机》2011年第8期44-46,50,共4页Small & Special Electrical Machines

摘　　要：针对采用永磁同步电机作为驱动电机的伺服电缸,设计其控制器。采用USB-CAN通讯卡进行上位机与下位机通讯,实现数据传输。下位机软件包括永磁同步伺服电机的SVPWM控制、转子位置检测、PID控制算法等,实现了对伺服电缸的控制。A controller for servo cylinder with permanent magnet synchronous motor as its drive motor was designed.In order to achieve data transmission,USB-CAN communication card was utilized to help the host computer to communicate with the low one.The low computer software includes the SVPWM control,rotor position detection and PID control algorithm,realizing the control of the servo cylinder.

关 键 词：USB-CAN SVPWM 永磁同步伺服电机 

分 类 号：TM341[电气工程—电机]