| 飞航导弹变结构过载控制方案研究 |
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| 引用本文： | 程进,冯大伟,段春泉. 飞航导弹变结构过载控制方案研究[J]. 航天控制, 2008, 26(2): 35-40 |
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| 作者姓名： | 程进 冯大伟 段春泉 |
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| 作者单位： | 哈尔滨工业大学,哈尔滨,150001;北京机电工程研究所,北京,100074;北京机电工程研究所,北京,100074 |
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| 摘 要： | 对飞航导弹的变结构过载控制进行了研究,提出了以过载、角加速度和角速度构造滑模面的工程易实现的方案。同时,应用根轨迹方法,进行了控制参数的优化设计。最后,针对两类典型飞航导弹模型,将"过载 角加速度 角速度"方案与"过载 角加速度"方案进行仿真比较。结果表明"过载 角加速度 角速度"方案适用范围更广、控制效果更好。
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| 关 键 词： | 飞航导弹 过载 变结构控制 |
| 文章编号： | 1006-3242(2008)02-0035-06 |
| 修稿时间： | 2007-05-31 |
Overload Control for Aerodynamic Missile Applying Variable Structure Control |
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| Cheng Jin,Feng Dawei,Duan Chunquan. Overload Control for Aerodynamic Missile Applying Variable Structure Control[J]. Aerospace Control, 2008, 26(2): 35-40 |
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| Authors: | Cheng Jin Feng Dawei Duan Chunquan |
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| Abstract: | In this paper,by applying variable structure control in overload control algorithm for aerodynamic missile control,a practical control method is proposed,which uses overload,angular acceleration and angular velocity to constitute a sliding surface.In addition,the root-locus method is applied to optimize the control parameters.Finally,the results of utilizing the 'overload angular acceleration angular velocity'(OV AA AV) method and the 'overload angular acceleration'(OV AA) method in two typical aerodynamic missiles models are compared.The simulation results indicate that the 'OV AA AV' method has broader application scope and better control effect than that of the other method. |
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| Keywords: | Aerodynamic missile Overload Variable structure control |
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