| 船舶航向模糊控制系统的设计 |
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| 引用本文： | 何祖军. 船舶航向模糊控制系统的设计[J]. 舰船科学技术, 2008, 30(6). DOI: 10.3404/j.issn.1672-7649.2008.06.009 |
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| 作者姓名： | 何祖军 |
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| 作者单位： | 江苏科技大学,电子信息学院,江苏,镇江,212003 |
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| 基金项目： | 江苏省科技厅高技术研究项目 |
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| 摘 要： | 提出了一种改进的船舶航向模糊控制方法,将航向改变模糊控制器和航向保持模糊控制器有机地结合起来,同时在航向保持模糊控制器的输出端叠加了一个积分作用,提高了航向保持过程中的静态精度。仿真结果表明,无论是在静水环境中还是在不同风和流干扰的环境中,这种改进的航向模糊控制器都比常规的模糊控制器具有更好的控制效果,能够满足船舶航向实时控制的要求。
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| 关 键 词： | 船舶航向控制 模糊控制 |
Fuzzy controller for ship's course steering |
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| HE Zu-jun. Fuzzy controller for ship's course steering[J]. Ship Science and Technology, 2008, 30(6). DOI: 10.3404/j.issn.1672-7649.2008.06.009 |
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| Authors: | HE Zu-jun |
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| Abstract: | One improved fuzzy controller for ship's course steering was designed.The paper,in which fuzzy controllers for course changing and course keeping were integrated with each other,and one integral was added on outptu of fuzzy controller for course keeping to improve static precision.Simulation results show that the improved fuzzy controller has better performance than general fuzzy controller under different wind and flow disturbance,that can satisfy real-time control request of ship's course steering |
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| Keywords: | ship steering autopilot fuzzy control |
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