TY - GEN
T1 - Configuration maintaining control of three-body ring tethered system based on thrust compensation
AU - Huang, Panfeng
AU - Lu, Zhenyu
AU - Liu, Binbin
AU - Zhang, Fan
AU - Meng, Zhongjie
AU - Liu, Zhengxiong
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/9/28
Y1 - 2015/9/28
N2 - Space multi-tethered systems have shown broad prospects in remote observation missions. This paper mainly focuses on the dynamics modeling and configuration maintaining control of space spinning three-body ring tethered system for such mission. Firstly, we establish the spinning dynamic model of the three-body ring tethered system considering the elasticity of the tether using Newton-Euler method. Subsequently, a control strategy based on thrust compensation, namely thrust to simulate tether compression under LP initial equilibrium conditions is designed to solve the configuration maintaining control problem. Control effects are verified by numerical simulation compared with uncontrolled situation. Simulation results show that the configuration of the three-body ring tethered system could maintain under this active control strategy.
AB - Space multi-tethered systems have shown broad prospects in remote observation missions. This paper mainly focuses on the dynamics modeling and configuration maintaining control of space spinning three-body ring tethered system for such mission. Firstly, we establish the spinning dynamic model of the three-body ring tethered system considering the elasticity of the tether using Newton-Euler method. Subsequently, a control strategy based on thrust compensation, namely thrust to simulate tether compression under LP initial equilibrium conditions is designed to solve the configuration maintaining control problem. Control effects are verified by numerical simulation compared with uncontrolled situation. Simulation results show that the configuration of the three-body ring tethered system could maintain under this active control strategy.
KW - Configuration Maintaining Control
KW - Space Remote Observation
KW - Spinning Dynamics
KW - Three-Body Ring Tethered System
UR - http://www.scopus.com/inward/record.url?scp=84959900059&partnerID=8YFLogxK
U2 - 10.1109/ICInfA.2015.7279665
DO - 10.1109/ICInfA.2015.7279665
M3 - 会议稿件
AN - SCOPUS:84959900059
T3 - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
SP - 2275
EP - 2280
BT - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2015 IEEE International Conference on Information and Automation, ICIA 2015 - In conjunction with 2015 IEEE International Conference on Automation and Logistics
Y2 - 8 August 2015 through 10 August 2015
ER -