NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM

Sheng Wanxing; Dai Ruwei; Wang Sun'an; Shi Weixiang

Volume 12 Issue 4

Oct. 1997

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Article Navigation > Journal of Aerospace Power > 1997 > 12(4): 371-373

Sheng Wanxing, Dai Ruwei, Wang Sun'an, Shi Weixiang. NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM[J]. Journal of Aerospace Power, 1997, 12(4): 371-373.

Citation:

Sheng Wanxing, Dai Ruwei, Wang Sun'an, Shi Weixiang. NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM[J]. Journal of Aerospace Power, 1997, 12(4): 371-373.

Sheng Wanxing, Dai Ruwei, Wang Sun'an, Shi Weixiang. NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM[J]. Journal of Aerospace Power, 1997, 12(4): 371-373.

Citation:

Sheng Wanxing, Dai Ruwei, Wang Sun'an, 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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NEAR DEADBEAT CONTROL OF AN AEROENGINE SPEED SIMULATION SYSTEM

1.
Institute of Automation,Chinese Academy of Sciences,Beijing 100080
2.
School of Mechanical Engineering,Xi'an Jiaotong University,Xi'an 710049

Received Date: 1996-11-01
Rev Recd Date: 1997-03-01
Publish Date: 1997-10-28

Abstract

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.
- Aircraft engine electrohyraulic control,
- Servo system,
- Simulator