基于DSP的直流电机运动控制系统设计与仿真  

Design and Simulation of DC Electromotor Motion Control System Based on DSP

作　　者：赵秀芬[1] 闫晓金[1] 齐建玲[1] 

机构地区：[1]北华航天工业学院电子工程系,河北廊坊065000

出　　处：《机床与液压》2010年第14期106-108,共3页Machine Tool & Hydraulics

摘　　要：运动控制系统的动力来源是电动机。以TMS320F2812为核心构建直流电机数字化控制平台,介绍运动控制系统的原理、硬件部分的主要构成、电机的增量式PID控制策略。在MATLAB仿真软件中建立系统的仿真模型。仿真结果表明,基于DSP的运动控制系统具有优良的动态响应特性和较好的精度,并且控制可靠。The power source of motion control system is electromotor. A digital DC motor control platform was built based on TMS320F2812. The principle of motion control system, the main components of the hardware part, increamental PID control strategy for the motor were introduced. In the MATLAB, the system simulation model was created. The simulation results show that the motion control system based on DSP has excellent dynamic response capability and better accuracy and control reliability.

关 键 词：TMS320F2812 运动控制 增量式PID控制 直流电动机 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]