| 导弹电液伺服机构的终端滑模控制研究 |
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| 引用本文： | 刘云峰,缪栋,方文斌,彭云辉.导弹电液伺服机构的终端滑模控制研究[J].上海航天,2007,24(1):12-15,37. |
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| 作者姓名： | 刘云峰 缪栋 方文斌 彭云辉 |
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| 作者单位： | 1. 第二炮兵工程学院,陕西,西安,710025
2. 第二炮兵驻86025军代室,湖北,武汉,430023 |
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| 摘 要： | 针对导弹电液伺服机构的调节控制,设计了一种终端滑模控制方案。采用特殊的终端滑模切换面及相应的控制策略,使系统在有限时间内收敛至终端滑模面。当系统到达终端滑模面后保证系统的状态保持在终端滑模面上,并于有限时间内收敛于平衡点附近的邻域内。仿真结果验证了该方法的有效性和分析的正确性。
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| 关 键 词： | 导弹电液伺服机构 终端滑模 有限时间收敛 抖振 |
| 文章编号： | 1006-1630（2007）01-0012-04 |
| 修稿时间： | 2006-01-172006-04-24 |
Research on Terminal Sliding Mode Control for Missile Electro-Hydraulic Servo Mechanism |
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| LIU Yun-feng,MIAO Dong,FANG Wen-bin,PENG Yun-hui.Research on Terminal Sliding Mode Control for Missile Electro-Hydraulic Servo Mechanism[J].Aerospace Shanghai,2007,24(1):12-15,37. |
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| Authors: | LIU Yun-feng MIAO Dong FANG Wen-bin PENG Yun-hui |
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| Abstract: | A design method of terminal sliding mode control was proposed to solve the control problem of missile electro-hydraulic servo mechanism in this paper. The terminal sliding mode manifold and control methodology were used.The system states were guaranteed to reach the sliding mode manifold in finite time,and converge to the neighborhood of the equilibrium point in finite time once they were on the sliding mode manifold.The simulation results showed the effectiveness of the proposed controller and correctness of the analysis. |
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| Keywords: | Missile electro-hydraulic servo mechanism Terminal sliding mode Finite time convergence Chattering |
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