基于DSP的位置随动系统设计

Design of Position Servo System on TMS320F2182

研究一种以DSP TMS320F2812为主控制器,永磁同步电机为广义被控对象的位置随动系统,并提出了采用位置环、速度环、电流环的三环控制策略.详细描述了系统的设计原理与结构、硬件组成及软件的设计.

The position servo system with DSP TMS320F2812 as the core controller and PMSM as the object of controlling is introduced. The design of the system which utilizes the three-loop control with the position loop, the speed loop and the electric current loop is described. The principles and structures of the system, composition of hardware and design of software are presented in the article.