| 大空域机动巡航导弹的模糊PID控制器设计 |
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| 引用本文： | 史莹晶,马广富.大空域机动巡航导弹的模糊PID控制器设计[J].弹箭与制导学报,2006,26(4):11-13. |
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| 作者姓名： | 史莹晶 马广富 |
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| 作者单位： | 哈尔滨工业大学航天学院,哈尔滨,150001 |
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| 基金项目： | 教育部高校博士点基金资助项目（20050213010） |
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| 摘 要： | 针对大空域机动巡航导弹下降转平飞过程中出现的强非线性特点．在俯仰通道设计了模糊PID双模控制方案。以高度误差和该误差变化量为输入．以高度误差为阀限．在高度误差较大时采用响应迅速的模糊控制器．较小时采用稳态精度较高的PID控制器。最后通过仿真表明通过该方案所控制的弹道符合方案弹道．满足设计指标要求。
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| 关 键 词： | 巡航导弹 大空域机动 模糊控制器 |
| 收稿时间： | 2006-03-30 |
| 修稿时间： | 2006年3月30日 |
Fuzzy PID Controller Design for Large Airspace Maneuvering Cruise Missile |
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| SHI Ying-jing,MA Guang-fu.Fuzzy PID Controller Design for Large Airspace Maneuvering Cruise Missile[J].Journal of Projectiles Rockets Missiles and Guidance,2006,26(4):11-13. |
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| Authors: | SHI Ying-jing MA Guang-fu |
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| Affiliation: | School of Astronautics, Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | For strong nonlinear of large airspace maneuvering cruise missile occurring during the course of descending and switching to aclinic fly, the fuzzy P1D control method is designed for pitching path. Taking height error and the height error variation as inputs and taking height error as value limit, fuzzy controller is adopted due to its rapid response when height error is high and PID controller is adopted due to its high steady-state accuracy when height error is low. Simulation results show the effectiveness of the presented method. |
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| Keywords: | cruise missile large airspace maneuvering fuzzy controller |
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