| 一类飞行器的数学模型及其控制系统设计问题 |
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| 引用本文： | 李东海,吴麒.一类飞行器的数学模型及其控制系统设计问题[J].弹道学报,1993(3). |
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| 作者姓名： | 李东海 吴麒 |
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| 作者单位： | 清华大学 北京100084
(李东海)，清华大学 北京100084(吴麒) |
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| 摘 要： | 该文采用线性化方法建立了一类飞行器在其运动轨迹上一组特征点上的多变量数学模型,包括对象的状态方程矩阵A、B、C、D及传递函数矩阵.通过对大量数据计算和分析,查明了系统极点摄动的某些重要规律和传递函数矩阵的重要性质,为设计飞行器的多变量鲁棒控制器提供了关键性的依据.
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| 关 键 词： | 飞行器控制 鲁棒控制系统设计 多变量控制系统 系统建模 |
On Modelling and Control System Design Problem of a Type of Missles |
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| Li Donghai Wu Qi.On Modelling and Control System Design Problem of a Type of Missles[J].Journal of Ballistics,1993(3). |
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| Authors: | Li Donghai Wu Qi |
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| Affiliation: | Tsinghua University |
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| Abstract: | In this paper,multivariable mathematical models of a type of missiles are es-tablished by linearization technique on a series of representative points chosen from thetrajectory of a missile.The models consist of the state equation matrices A,B,C,Dand the transfer function matrix G(s) of the plant.Upon a tremendous amount of nu-merical calculation and analysis of the obtained data,some important facts are discov-ered in regard of the variation of plant poles and the transfer fuctions.These provide animportant basis for the design of robust control system design of the missiles. |
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| Keywords: | missile control robust control system design multivariable control systems system modelling |
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