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Research on Robust Control of Nonlinear Fuzzy VSS for Spacecraft
作者姓名:董受全  毕开波
作者单位:[1]Department of Marine Engineering, Northwestern Polytechnical University, Xi'an 710072, China [2]Department of Carrier-based Weapon, Dalian Naval Academy, Dalian 116018, China
摘    要:

关 键 词:非线性设计  飞行器  坚固  结构设计
文章编号:1673-002X(2007)02-0125-05
修稿时间:2006-02-16

Research on Robust Control of Nonlinear Fuzzy VSS for Spacecraft
DONG Shou-quan,BI Kai-bo.Research on Robust Control of Nonlinear Fuzzy VSS for Spacecraft[J].Journal of China Ordnance,2007,3(2):125-128.
Authors:DONG Shou-quan  BI Kai-bo
Abstract:The nonlinear dynamic system of spacecraft with uncertainty and coupling is analyzed and its general dynamical equation is given. The decoupling-ability and controllability are proved. Aiming at this system, a new nonlinear decoupling controlling method is put forward by synthetically using the variable structure and fuzzy theory. The simulation results show that this method is effective in tracking performances under the existence of uncertainty and outer disturbance.
Keywords:control and navigation technology of aerocraft  coupling and decoupling  fuzzy variable structure  robust  Spacecraft  Fuzzy  Nonlinear  Robust Control  simulation results  show  controlling method  effective  tracking  performances  existence  disturbance  nonlinear dynamic system  decoupling  forward  variable structure  fuzzy theory  controllability  spacecraft  uncertainty
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