悬吊式变质量系统动力学与控制联合仿真方法  

A Co-Simulation Study on Dynamics and Control of a Suspended Mass-Changing Spacecraft Test System

作　　者：刘成国[1] 黄铁球[2] 邵春收[1] 田源[1] 汪大鹏[1] 

机构地区：[1]北京航天长征飞行器研究所,北京100076 [2]北京交通大学,北京100044

出　　处：《导弹与航天运载技术》2013年第6期47-50,共4页Missiles and Space Vehicles

摘　　要：推导悬吊式变质量飞行器试验系统的力学模型,通过Adams软件完成动力学建模,研究一种新的Adams动力学模型与C/C++自编控制系统模型之间的联合仿真模式。开发数据通信管理模块、变质量/转动惯量/质心位置功能模块和仿真总调度模块,通过该仿真系统对动力学和控制模块的灵活调用,实现了Adams复杂动力学模型与C/C++自编控制系统模型间的联合仿真,仿真结果为地面试验系统设计提供了重要的依据。A dynamic model of a suspended mass-changing test system is deduced and established by Adams software, and a new co-simulation method joining Adams dynamic model and C/C＋＋ control model is put forward. The new co-simulation system is developed including dynamic module, control module, data exchanging module, mass-changing module and simulation flow management module. Important help to test system design is obtained from the simulation results.

关 键 词：ADAMS软件 悬吊 变质量 联合仿真 

分 类 号：TM344.1[电气工程—电机]