摘要
介绍空间交会对接和对接半物理仿真的概念,以空间交会对接综合实验台为研究对象,分析对接综合试验台的基本组成环节和大回路控制系统的工作原理,进一步,根据地面半物理仿真台大回路系统在对接各阶段的结构,将大回路控制系统的控制过程分为三种典型模式,确定设计控制器的控制规律并比较三种不同控制模式的工作特点,最后提出了特定条件下一种对接控制模式的工作过程并给出其控制方框图。
The conception of space rendezvous and docking including semi - physical simulation was illustrated, the important part of the docking general test stand and work principle of the big - loop control system were investigated. The control course of big - loop control system were classified into three different control model based the structure of semi -physical simulation docking general test stand, the control rule of the controller was designed and the characteristic of three different control model was compared. The work course and control block - diagram of one typical model were put forward under given conditions.
出处
《机床与液压》
北大核心
2006年第12期52-53,共2页
Machine Tool & Hydraulics
关键词
交会对接
对接综合实验台
大回路系统
控制模式
Rendezvous and docking
Docking general test stand
Big -loop system
Control model
作者简介
杨国华（1972-），男，宁夏中卫人，副教授，工学硕士，研究方向：空间交会对接技术及其仿真。E—mail：ghyang@sjtu．edu．cn。
