交流伺服运动系统的两种控制结构

Two Types of Control Structures for AC Servo Motion System

交流伺服运动系统的概念从系统集成的角度提出了加快永磁交流伺服电机系统的开发策略。本文遵循这一概念,将交流伺服运动系统的控制结构划分为集中控制式和分布控制式,然后阐述并比较控制器和驱动器在两种控制结构中的功能,基于数字信号处理器(DSP),介绍两种控制结构的设计方案。

Following the concept of AC servo motion system that is put forward to speed up the development of permanent magnet AC servo motor system, its control structure is divided into two types: concentrated control and distributed control. Then the functions of the controller and driver in two types of control structures are introduced and compared. Finally, their design schemes based on DSP are given.