| 基于反馈线性化的船舶航向自适应模糊滑模控制与仿真 |
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| 引用本文： | 袁雷,吴汉松,喻洲.基于反馈线性化的船舶航向自适应模糊滑模控制与仿真[J].舰船电子工程,2009,29(7):133-135. |
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| 作者姓名： | 袁雷 吴汉松 喻洲 |
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| 作者单位： | 海军工程大学,武汉,430033 |
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| 摘 要： | 针对非线性船舶航向控制中船舶参数不确定性以及外界干扰随机性的特点,基于反馈线性化方法和模糊系统的逼近能力,提出了一种新的基于反馈线性化的自适应模糊滑模控制器的设计方法,并在李雅普诺夫稳定性理论的基础上导出了自适应律。以某船为例,并利用Matlab进行仿真研究,仿真结果表明所设计的控制器是有效的。
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| 关 键 词： | 航向跟踪控制 反馈线性化 自适应模糊滑模控制 计算机仿真 |
Adaptive Fuzzy Sliding Mode Control and Simulation for Ship Course Based on Feedback Linearization Algorithm |
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| Yuan Lei,Wu Hansong,Yu Zhou.Adaptive Fuzzy Sliding Mode Control and Simulation for Ship Course Based on Feedback Linearization Algorithm[J].Ship Electronic Engineering,2009,29(7):133-135. |
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| Authors: | Yuan Lei Wu Hansong Yu Zhou |
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| Institution: | Naval University of Engineering;Wuhan 430033 |
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| Abstract: | In allusion to the characteristics of parametric uncertainties and disturbance in nonlinear control of ship course,a new adaptive fuzzy sliding mode control algorithm based on feedback linearization was put forward,and the adaptive laws of the control system were deprived based on Lyapunov function.An example illustrating the method described is included for a ship.The simulation results based on the Matlab show the effectiveness of the designed controller. |
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| Keywords: | course tracking control feedback linearization adaptive fuzzy sliding mode control computer simulation |
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