| 航空发动机转速模拟系统最少拍控制 |
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| 引用本文： | 盛万兴,戴汝为,王孙安,史维祥.航空发动机转速模拟系统最少拍控制[J].航空动力学报,1997,12(4):371-373. |
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| 作者姓名： | 盛万兴 戴汝为 王孙安 史维祥 |
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| 作者单位： | 1.西安交通大学 |
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| 摘 要： | 本文研究了飞行训练用航空发动机转速模拟系统拟最少拍控制设计。采用电液泵控马达系统能满足航空发动机转速模拟系统对大功率的要求,但在大幅度阶跃输入下的动态响应难以达到预期的要求。本文提出的拟最少拍控制设计解决了这一问题,实验验证了设计的有效性。
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| 关 键 词： | 航空发动机 液压控制伺服系统 模拟器 |
| 收稿时间： | 1996/11/1 0:00:00 |
| 修稿时间： | 3/1/1997 12:00:00 AM |
NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM |
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| Sheng Wanxing,Dai Ruwei,Wang Sun''an and Shi Weixiang.NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM[J].Journal of Aerospace Power,1997,12(4):371-373. |
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| Authors: | Sheng Wanxing Dai Ruwei Wang Sun'an and Shi Weixiang |
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| Institution: | 1.Institute of Automation,Chinese Academy of Sciences,Beijing 1000802.School of Mechanical Engineering,Xi'an Jiaotong University,Xi'an 710049 |
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| Abstract: | The near deadbeat control design was applied to an aeroengine speed simulation system for flight handling simulation.High power demand of the aeroengine speed simulation system can be met by adopting a type of electrohydraulic pump controlled motor system.But the desired dynamic properties are difficultly obtained under the condition of large step imput amplitude.According to the idea of deadbeat control,a method of quasi-deadbeat control design is proposed to overcome the difficulty.The experiments testified the effectiveness of the presented design. |
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| Keywords: | Aircraft engine electrohyraulic control Servo system Simulator |
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