| 基于鲁棒模糊控制的船舶转向及航向保持 |
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| 引用本文： | 王立军,张显库.基于鲁棒模糊控制的船舶转向及航向保持[J].中国航海,2011,34(2):1-4,29. |
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| 作者姓名： | 王立军 张显库 |
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| 作者单位： | 1. 大连海事大学航海动态仿真与控制实验室,辽宁大连116026;广东海洋大学航海学院,广东湛江524088
2. 大连海事大学航海动态仿真与控制实验室,辽宁大连,116026 |
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| 基金项目： | 国家自然科学基金，教育部博士点基金，国家973子项目 |
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| 摘 要： | 为更好的满足船舶转向和航向保持对自动舵系统的不同要求,首先基于一阶闭环增益成形算法对船舶转 向过程分三段进行控制器设计,在自适应模糊推理系统(ANFIS)离线模型辨识正确的前提下得到每个控制器的模糊隶属度函数,然后对三个控制器的输出进行T-S模糊综合.以实习船"育龙"轮的非线性响应模型为控制对象,考虑不同的干扰和模型摄...
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| 关 键 词： | 船舶、舰船工程 闭环增益成形算法 T-S模糊模型 船舶转向 航向保持 |
Ship Course-Changing and Course-Keeping Based on Robust Fuzzy Control |
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| Wang Lijun,Zhang Xianku.Ship Course-Changing and Course-Keeping Based on Robust Fuzzy Control[J].Navigation of China,2011,34(2):1-4,29. |
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| Authors: | Wang Lijun Zhang Xianku |
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| Institution: | Wang Lijun1,2,Zhang Xianku1(1.Marine Dynamic Simulation and Control Laboratory,Dalian Maritime University,Dalian 116026,China,2.Navigation College,Guangdong Ocean University,Zhanjiang 524088,China) |
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| Abstract: | To satisfy different requirements of course-changing and course-keeping for autopilot system,a fuzzy ship steering control system is developed based on closed-loop gain shaping algorithm with the ship course changing process being divided into three turning stages,.Three segments of control are integrated by T-S fuzzy model,whose fuzzy membership functions are obtained for each segment after off-line identification using adaptive neuro-fuzzy inference system(ANFIS).Simulation tests are carried out,by taking... |
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| Keywords: | ship naval engineering closed-loop gain shaping algorithm T-S fuzzy model ship course-changing ship course-keeping |
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