| 基于模糊控制理论的船舶动力定位系统的研究 |
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| 引用本文： | 郭敏.基于模糊控制理论的船舶动力定位系统的研究[J].武汉船舶职业技术学院学报,2012,11(3):26-30. |
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| 作者姓名： | 郭敏 |
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| 作者单位： | 武汉船舶职业技术学院动力工程学院,湖北武汉,430050 |
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| 摘 要： | 本文建立了船舶定位系统的数学模型,并设计了系统的模糊控制器。通过仿真得出如下结论:基于Takagi-Sugeno(T-S)模糊模型设计动力定位船舶控制器响应时间,上升时间短,超调率低,具有一定的抗干扰能力,有较强的鲁棒性,具有良好的控制品质。
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| 关 键 词： | 船舶动力定位 LQG 模糊控制 鲁棒性 |
On Ship DP Control System Designing Based On Fuzzy Control Theory |
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| GUO Min.On Ship DP Control System Designing Based On Fuzzy Control Theory[J].Journal of Wuhan Institute of Shipbuilding Technology,2012,11(3):26-30. |
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| Authors: | GUO Min |
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| Institution: | GUO Min (Wuhan Institute of Shipbuilding Technology, Wuhan 430050, China) |
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| Abstract: | In this paper, the mathematical fuzzy controller of this system is designed. the fuzzy controller of the ship DP system model of ship DP system is established and the The result of simulation based on Matlab is that： based on well-known Takagi-Sugeno （T-S） fuzzymodel has good control quality. The response time and rise time of system is in the required range. It has low overshoot and has certain anti-interference ability and robustness. |
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| Keywords: | ship DP system LQG fuzzy control robustness |
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