| 飞机航向神经网络PID参数自整定控制器研究 |
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| 引用本文： | 唐永哲. 飞机航向神经网络PID参数自整定控制器研究[J]. 飞机设计, 2004, 0(2): 47-50 |
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| 作者姓名： | 唐永哲 |
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| 作者单位： | 西北工业大学自动化学院,西安,710072 |
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| 摘 要： | 飞机航向操纵的模型参数具有非线性、慢时变特性。飞机航向操纵的传统控制方法的操纵性能不能令人满意。本文讨论一种应用BP神经网络实现PID参数自整定的控制方法。此法能根据飞机动态特性的变化，自动重新整定PID参数，从而改善了飞机航向的操纵性能和鲁棒性。
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| 关 键 词： | 飞机 航向操纵 操纵性能 鲁棒性 模型参数 PID参数 自整定 神经网络 传统控制 控制器 |
| 修稿时间： | 2004-01-08 |
Study on Neural Network Based PID Controller for Aircraft Directional Control |
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| Tang Yongzhe. Study on Neural Network Based PID Controller for Aircraft Directional Control[J]. Aircraft Design, 2004, 0(2): 47-50 |
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| Authors: | Tang Yongzhe |
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| Abstract: | Aircraft directional control system are a nonlinear high-order time-variant control system and a conventional controller provides unsatisfactory handling characteristics. In this paper, a neural network based PID parameter self-adjustment is discussed, in that the PID parameters will be re-adjusted from the aircraft dynamics to improve handling characteristics and robustness in directional control. |
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| Keywords: | aircraft directional control rudder neural network PID contro1 parameter adjustment |
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