| 基于模糊理论的轴流式压气机防喘控制器设计 |
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| 引用本文： | 高永,李本威,向锦武.基于模糊理论的轴流式压气机防喘控制器设计[J].航空动力学报,2006,21(3):492-496. |
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| 作者姓名： | 高永 李本威 向锦武 |
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| 作者单位： | 1. 北京航空航天大学,航空科学与工程学院,北京,100083
2. 海军航空工程学院,机械工程系,山东,烟台,264001 |
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| 摘 要： | 为实现轴流式压气机喘振现象的主动控制,通过对压气机过渡态工作的模拟,分析了各可调参数变化对其工作特性的影响.在此基础上,提出采用模糊控制技术对压气机喘振现象实施主动控制,设计了基于模糊控制集合理论的防喘控制器,并进行了计算机仿真.仿真结果验证了模糊控制器的有效性.
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| 关 键 词： | 航空、航天推进系统 主动控制 模糊控制 喘振 轴流式压气机 |
| 文章编号： | 1000-8055(2006)03-0492-05 |
| 收稿时间： | 2005/5/27 0:00:00 |
| 修稿时间： | 2005年5月27日 |
Design of the Active Anti-Surge Fuzzy Controller for Axial-Flow Compressors |
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| GAO Yong,LI Ben-wei and XIANG Jin-wu.Design of the Active Anti-Surge Fuzzy Controller for Axial-Flow Compressors[J].Journal of Aerospace Power,2006,21(3):492-496. |
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| Authors: | GAO Yong LI Ben-wei and XIANG Jin-wu |
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| Institution: | School of Aeronautic Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China;Departmentment of Mechanical Engineering, Navy Aeronautical Engineering Academy, Yantai 264001, China;School of Aeronautic Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China |
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| Abstract: | To realize the active antisurge control of axial-flow-compressors,simulation of the compressor transition process was carried out,and the influence of the variation of adjustable parameters on the compressor working characteristics was analyzed.Based on the simulation and analysis,the active control of compressor surge with fuzzy control technology was proposed,and a fuzzy controller was designed and simulated.Results show the controller's effectiveness. |
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| Keywords: | aerospace propulsion system active control fuzzy control surge axial-flow compressor |
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