机械科学与技术2017，Vol.36Issue(1)：147-151,5.DOI:10.13433/j.cnki.1003-8728.2017.0121
椭圆轨道上绳系系统的建模与动力学仿真
Modeling and Dynamics Simulating a Tethered System on Elliptical Orbit
何洁 1郑飞1
作者信息
- 1. 西安电子科技大学机电工程学院,西安710071
- 折叠
摘要
Abstract
The dynamics simulation of a tethered system located on elliptical orbit is studied by using the so-called "cone" dynamics models.The tethered system is a structure that has a huge area of major satellite and minor satellite connected through some long ropes.On the strength of the huge area of the major satellite and the super length of the ropes,the quality rods and the little cylinder connected with force are built respectively.Based on the dynamic model,the dynamics simulation of the major satellite and the whole tethered system is discussed.The discussion results show that the attitude control of the tethered system on elliptic orbit is stable and that the najor satellite extends normally.The tethered system eliminates the need to use force in the process of setting because the rope stretched in its range.关键词
椭圆轨道/绳系系统/“圆锥”模型/动力学仿真Key words
elliptical orbit/tethered system/dynamics models/attitude control分类
信息技术与安全科学引用本文复制引用
何洁,郑飞..椭圆轨道上绳系系统的建模与动力学仿真[J].机械科学与技术,2017,36(1):147-151,5.
