| 基于离散模糊滑模的飞行器角度跟踪控制 |
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| 引用本文： | 曹立佳,颜诗源,张胜修,仇召辉.基于离散模糊滑模的飞行器角度跟踪控制[J].控制工程,2011,18(3):377-379,379. |
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| 作者姓名： | 曹立佳 颜诗源 张胜修 仇召辉 |
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| 作者单位： | 1. 第二炮兵工程学院303室,陕西,西安,710025
2. 96604,部队,北京,100192 |
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| 基金项目： | 国家自然科学基金资助项目(60874093) |
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| 摘 要： | 为解决某型飞行器的角度跟踪控制问题,设计了离散模糊滑模角度跟踪控制算法.以飞行器在空间的姿态运动方程为基础建立了其短周期运动模型.基于离散时间模糊滑模算法,设计了双入双出的模糊控制器,将滑模切换函数及其变化率作为模糊控制器的输入,以模糊控制器的二维输出信号为依据调整滑模趋近律的参数,该算法在减小了系统的抖振同时,保持了...
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| 关 键 词： | 飞行器 角度跟踪 离散时间 模糊滑模控制 |
Aircraft Angle-Following Using Discrete-Time Fuzzy Sliding-Mode Control |
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| CAO Li-jia,YAN Si-yuan,ZHANG Sheng-xiu,QIU Zhao-hui.Aircraft Angle-Following Using Discrete-Time Fuzzy Sliding-Mode Control[J].Control Engineering of China,2011,18(3):377-379,379. |
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| Authors: | CAO Li-jia YAN Si-yuan ZHANG Sheng-xiu QIU Zhao-hui |
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| Affiliation: | CAO Li-jia1,YAN Si-yuan1,ZHANG Sheng-xiu1,QIU Zhao-hui2(1.The Second Artillery Engineering College,Xi'an 710025,China,2.96604 Team,Beijing,100192,China) |
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| Abstract: | Discrete-time fuzzy sliding-mode control algorithm is proposed to solve the problems of angle-following control for a specific aircraft.The model of short-period dynamics based on the attitude equations is given firstly.And the fuzzy controller for double-in-double-out is designed,in which switch function of sliding-mode and its change rate are used as the input of fuzzy-logic controller,output are used to regulate the approximation law of sliding-mode.This algorithm can reduce chattering of system and make... |
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| Keywords: | aircraft angle-following discrete-time fuzzy sliding-mode control |
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