典型文献
Fully-Actuated System Approach Based Optimal Attitude Tracking Control of Rigid Spacecraft with Actuator Saturation
文献摘要：
In this paper,a fully-actuated system approach(FASA)based control method is proposed for rigid spacecraft attitude tracking with actuator saturation.First,a second-order fully-actuated form of spacecraft attitude error model is established by modified Rodrigues parameters(MRPs).The unknown total disturbance caused by inertial uncertainty and external disturbance is estimated by using extended state observer,then an FASA based controller is developed.Further,a control parameterization method is adopted to optimize the parameter matrices of FASA based controller with the actuator saturation.Finally,a numerical example is carried out to validate the effectiveness of the proposed scheme.
文献关键词：
中图分类号：
作者姓名：
LIU Gaoqi;ZHANG Kai;LI Bin
作者机构：
School of Aeronautics and Astronautics,Sichuan University,Chengdu 610065,China
文献出处：
引用格式：
[1]LIU Gaoqi;ZHANG Kai;LI Bin-.Fully-Actuated System Approach Based Optimal Attitude Tracking Control of Rigid Spacecraft with Actuator Saturation)[J].系统科学与复杂性学报（英文版）,2022(02):688-702
A类：
FASA
B类：
Fully,Actuated,System,Approach,Based,Optimal,Attitude,Tracking,Control,Rigid,Spacecraft,Actuator,Saturation,In,this,paper,fully,actuated,system,approach,method,proposed,rigid,spacecraft,attitude,tracking,actuator,saturation,First,second,order,form,error,model,established,by,modified,Rodrigues,parameters,MRPs,unknown,total,disturbance,caused,inertial,uncertainty,external,estimated,using,extended,state,observer,then,controller,developed,Further,parameterization,adopted,optimize,matrices,Finally,numerical,example,carried,out,validate,effectiveness,scheme
AB值：
0.667985
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