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1. 空军工程大学工程学院
2. 西安交通大学数学系
纸质出版:2011
移动端阅览
解增辉, 刘占辰, 方洋旺, 等. 复合控制导弹的优化控制分配研究[J]. 中北大学学报(自然科学版), 2011,32(4):465-469.
解增辉, 刘占辰, 方洋旺, et al. Study on Optimal Control Allocation of Compound Control Missiles[J]. 2011, 32(4): 465-469.
针对导弹直接力/气动力复合控制中的控制分配问题
依据控制律设计和控制分配相分离的原则
建立了复合控制导弹的纵向控制动力学模型
提出了一种优化控制分配新算法
采用具有总体收敛性的信赖域方法求解约束二次规划问题
避免了对H esse矩阵的正定性要求;同时
根据所设计的侧喷发动机布局
提出了新的分配策略:直接力子系统根据分配指令选择合适的组合点火方式
而由于发动机推力不可控所造成的控制误差由气动力系统进行补偿.仿真结果表明:导弹纵向控制通道实现了优化分配且响应快速
系统稳定跟踪控制指令
结果令人满意.
The longitudinal blended dynamic model of missile with lateral thrust and aerodynamic control was developed according to the separation design of control allocation and control law.A kind of new optimal control allocation algorithm was proposed.Trust region method with global convergence was applied to solve constrained quadratic programming problem
without requirement of positive definiteness for Hesse matrix.A new allocation strategy was proposed according the position of lateral jet engine.The optimal ignition mode was selected by lateral thrust subsystem.Control error caused by the uncontrollable engine thrust would be compensated by aerodynamic subsystem.Simulation results show that the optimal allocation is realized in longitudinal control of missile by tracking the command steadily and quickly.The results are acceptable.
杨凌宇,高金源,申功璋.飞行控制中的一种新型最优控制分配方法[J].北京航空航天大学学报,2007,33(5):572-576.Yang Lingyu,Gao Jinyuan,Shen Gongzhang.New optimal control allocation method for flight control system[J].Journal of Beijing University of Aeronautics and Astronautic,2007,33(5):572-576.(in Chinese)
李卫琪,魏晨,陈宗基.受限控制直接分配新算法[J].北京航空航天大学学报,2005,31(11):1177-1180.Li Weiqi,Wei Chen,Chen Zongji.New algorithm for constrained control direct allocation[J].Journal of BeijingUniversity of Aeronautics and Astronautic,2005,31(11):1177-1180.(in Chinese)
Arun Kishore W C,Sen S,Ray G.Dynamic control allocation for tracking time-varying control demand[J].Journalof Guidance,Conreol and Dynamics,2008,31(4):1150-1157.
周锐,杨晓东,王军.具有异构多操纵机构的飞行器复合控制技术[J].宇航学报,2008,29(4):1297-1301.Zhou Rui,Yang Xiaodong,Wang Jun.Blended control of flight vehicles with different kinds of control effectors[J].Journal of Astronautics,2008,29(4):1297-1301.(in Chinese)
Xie Zenghui.Study on lateral jet ignition strategy for blend-control missile based on fuzzy neural network[C].The7th World Congress on Intelligent Control and Automation.Chongqing,2008:2460-2463.
马礼,慈林林,葛根焰.基于MAS理论的多轴精密运动机构控制的实现[J].中北大学学报(自然科学版),2007,28(1):32-37.Ma Li,Ci Linlin,Ge Genyan.Design and implementation of multi-axis precision movement machine based on MAStheory[J].Journal of North University of China(Natural Science Edition),2007,28(1):32-37.(in Chinese)
Johansen T A,Fossen T I,Tondel P.Efficient optimal constrained control allocation via multiparametricprogramming[J].Journal of Guidance,Conreol and Dynamics,2005,28(3):506-515.
孙文瑜,徐成贤,朱德通.最优化方法[M].北京:高等教育出版社,2004.
林都,梁润华.一种航迹互联中的传感器分配方法[J].测试技术学报,2004,18(2):104-108.Lin Du,Liang Renhua.A sensor assignment approachon on trace association[J].Journal of Test and MeasurementTechnology,2004,18(2):104-108.(in Chinese)
袁亚湘,孙文瑜.最优化理论与方法[M].北京:科学出版社,1997.
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