| 无人机编队的高阶滑模控制方法研究 |
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| 引用本文： | 侯海平,魏瑞轩,刘月,周炜,魏川. 无人机编队的高阶滑模控制方法研究[J]. 飞行力学, 2011, 29(1): 38-41,58 |
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| 作者姓名： | 侯海平 魏瑞轩 刘月 周炜 魏川 |
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| 作者单位： | 空军工程大学工程学院;中国人民解放军93802部队;中国人民解放军61902部队;空军驻北京地区军事代表室; |
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| 摘 要： | 在未知干扰环境下,对无人机编队飞行的稳定性和精度提出了更高的要求,采用常规滑模控制的编队算法由于"抖振"等问题,不适应高精度和稳定性的要求.针对此问题,提出了一种基于高阶滑模控制的编队飞行控制方法,以三架无人机编队为例,建立了三维空间高阶滑模控制编队控制模型,实现了长机的航路跟踪及僚机的编队队形控制和保持.仿真结果表明...
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| 关 键 词： | 编队飞行 高阶滑模控制 路径跟踪 控制策略 |
UAV control method studied based on high-order sliding mode control |
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| HOU Hai-ping,WEI Rui-xuan,LIU Yue,ZHOU Wei,WEI Chuan. UAV control method studied based on high-order sliding mode control[J]. Flight Dynamics, 2011, 29(1): 38-41,58 |
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| Authors: | HOU Hai-ping WEI Rui-xuan LIU Yue ZHOU Wei WEI Chuan |
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| Abstract: | In the unknown bounded disturbances, in order to keep a steady formation, the UAV control must be more stable and precise. The conventional sliding mode controller could not meet the needs, because of the chattering of sliding mode control. In allusion to the problem, this paper proposes a kind of sliding mode controller which is based on a high-order sliding mode control method. It establishes the control model in a three-dimensional space with three UAVs, adopting the leader-follower principle. Thus, the ... |
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| Keywords: | formation flight high-order sliding mode control path tracking control strategy |
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