| 模糊PID控制在制导滑翔弹滚动稳定回路中的应用 |
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| 引用本文： | 张建灵,刘小刚,阙向东,安锦文.模糊PID控制在制导滑翔弹滚动稳定回路中的应用[J].火力与指挥控制,2005,30(3):44-46. |
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| 作者姓名： | 张建灵 刘小刚 阙向东 安锦文 |
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| 作者单位： | 西北工业大学自动化学院,陕西,西安,710072 |
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| 基金项目： | 西北工业大学研究生创业种子基金资助项目(Z20030028) |
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| 摘 要： | 由于制导滑翔弹在不同高度变速飞行过程中,其飞行动力系数随着飞行条件的变化而发生较大变化,呈现严重的非线性,给控制系统的设计带来较大困难。结合模糊控制和PID控制的特点,提出一种基于模糊PID的控制系统设计新方法,并将此方法用于制导滑翔弹稳定回路中,仿真结果表明这种控制器可使系统获得很好的相对稳定性和鲁棒特性,并克服了工程上自动驾驶仪PID控制参数设计中的盲目性。
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| 关 键 词： | 模糊控制 PID控制 滚动稳定回路 |
| 文章编号： | 1002-0640(2005)03-0044-03 |
| 修稿时间： | 2003年8月23日 |
Application of the Fuzzy-PID Control to the Roll Stabilized Loop of the Homing Gliding Missile |
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| ZHANG Jian-ling,LIU Xiao-gang,QUE Xiang-dong,AN Jin-wen.Application of the Fuzzy-PID Control to the Roll Stabilized Loop of the Homing Gliding Missile[J].Fire Control & Command Control,2005,30(3):44-46. |
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| Authors: | ZHANG Jian-ling LIU Xiao-gang QUE Xiang-dong AN Jin-wen |
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| Abstract: | A very severe nonlinear is presented because flight parameters vary along with the flight condition in the flight of the homing gliding missile which brings much difficulty to the design of control system.A new design method using fuzzy-PID control combined the advantages of fuzzy control and PID control is presented,and thoughts are proposed for the homing gliding missile autopilot design.This approach can partly avoid the blindness of the PID parameters' acquirement which is usually gained by chance in the design of autopilots.The results of simulation show that the design method is able to provide a better relative stability and robustness. |
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| Keywords: | fuzzy control PID control the roll stabilized loop |
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