多体航天器大角度机动鲁棒控制

Abstract

Abstract: This paper investigates the robust control of large angle maneuver for the multi-body spacecraft with model uncertainties．A nonlinear dynamics model with uncertainties is considered．An approximate pseudo-linear system is developed by using the inverse system method，and two linear robust controllers are designed through the mixed sensitivity H_∞optimization and the p synthesis method，respectively．A PD controller is used to eliminate the singularity during the mixed sensitivity H_∞optimization．Numerical examples of the central body and antenna tracking different targets are given．The simulation results demonstrate that both controllers are robust stable，and the robust performance of the μ controller is better than that of the H_∞controller．

Key words: font-family:Calibri, sans-serif, multi-body spacecraft">multi-body spacecraftfont-family:宋体, ')">">, font-family:Calibri, sans-serif, H_{">H_{font-family:Arial, sans-serif,}} ∞ ')">">∞ , font-family:Calibri, sans-serif, control">controlfont-family:宋体, ')">">, font-family:Calibri, sans-serif, μ ">μ font-family:Calibri, sans-serif, synthesis">synthesisfont-family:宋体, ')">">, font-family:Calibri, sans-serif, large angle maneuver">large angle maneuver')">">

CLC Number:

V412

YUAN Changqing, LI Junfeng, SHEN Ying, .

Robust Control of Large Angle Maneuver for Multi-Body Spacecraft [J].Aerospace Contrd and Application, 2008, 34(3): 30-36.

0
/ / Recommend multi-body spacecraft；H_∞control；μ synthesis；large angle maneuver”. Please open it by linking:http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/abstract/abstract9405.shtml" name="neirong"> multi-body spacecraft；H_∞control；μ synthesis；large angle maneuver">

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/

http://journal01.magtech.org.cn/Jwk3_kjkzjs/EN/Y2008/V34/I3/30

[1]	HU Qi, CHEN Jian, LI Yong. Numerical Simulation for Reorientation of Propellant in a Vane Tank under Microgravity [J]. Aerospace Contrd and Application, 2009, 35(6): 54-57.
[2]	ZHANG Jinfeng, SUN Chengqi, CAI Wei. Monocular Vision-Based Relative Position and Attitude Measurement Algorithm for Non-Cooperative Spacecrafts [J]. Aerospace Contrd and Application, 2009, 35(6): 50-53.
[3]	CHEN Changqing, XIE Yonghcun. Quadratic-Based Computation of Four-Impulse Optimal Rendezvous between Near Circular Orbits [J]. Aerospace Contrd and Application, 2009, 35(6): 45-49.
[4]	XU Jingyu, GAO Yijun. Sun Sensor-Based Orbit Position Estimating Method for GEO Satellites [J]. Aerospace Contrd and Application, 2009, 35(6): 41-44.
[5]	SHEN BenjianLIU HaiboJIA HuiYANG JIankun. CCD Chip’s Temperature Effect on Position Accuracy of Star Sensor [J]. Aerospace Contrd and Application, 2009, 35(6): 36-40.
[6]	LI Gming, YAO Yu. Design of Space Rendezvous and Docking Transverse Linear Movement Simulator Control System Based on H∞ Theory [J]. Aerospace Contrd and Application, 2009, 35(6): 30-35.
[7]	LIANG Dong, , WANG Pengji, , LIU Liangdong . A LIDAR-Based Autonomous Landing Site Selection Method for Pinpoint Lunar Soft Landing [J]. Aerospace Contrd and Application, 2009, 35(6): 24-29.
[8]	GONG Dezhu, WU Yanpeng, LU Xin. An Attempt at Improving Dynamic Performance of Star Tracker by Motion Compensation [J]. Aerospace Contrd and Application, 2009, 35(6): 19-23.
[9]	YUAN Li, CHENG Ming . Deep Space Exploration Mission-Oriented Flight Control Simulation and Support System#br# [J]. Aerospace Contrd and Application, 2009, 35(6): 13-18.
[10]	ZHANG Jun, , HU Haixia, . Dynamics Modeling and Simulation Verification for Space Robot [J]. Aerospace Contrd and Application, 2009, 35(6): 6-12.
[11]	LI Guo. A Survey of GNC Critical Techniques for Development of China Spacecrafts in the Future [J]. Aerospace Contrd and Application, 2009, 35(6): 1-5.
[12]	YANG Mengfei JIA Yang CHEN Jianxin. Research on System Design of Lunar Rover [J]. Aerospace Contrd and Application, 2008, 34(3): 3-6.
[13]	SHEN Shaopin, WU Hongxin, . A Method of Intelligent Adaptive Control for Spacecraft [J]. Aerospace Contrd and Application, 2008, 34(3): 7-11.
[14]	ZOU Dali, YANG Lei, QU Guangji. Research on the Attitude Control of Active Suspension Rov [J]. Aerospace Contrd and Application, 2008, 34(3): 12-16.
[15]	LI Ji.. Fault Diagnosis Method Based on a Decentralized Predictive Filter [J]. Aerospace Contrd and Application, 2008, 34(3): 17-22.

Robust Control of Large Angle Maneuver for Multi-Body Spacecraft

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 0