Control and Performance of a Turbosupercharged Piston Engine

Chen Yan; Wang Hongming

Volume 24 Issue 1

Jan. 1998

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Article Contents

Abstract

References

Journal of Beijing University of Aeronautics and Astronautics > 1998 > 24(1): 16-20.

Wang Zhongbo, Liu Wenting, Jiang Dongbin, et al. Nominal Stress Approach for Fatigue Life Estimationunder Corrosive Environment[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(2): 161-164. (in Chinese)

Citation:

Chen Yan, Wang Hongming. Control and Performance of a Turbosupercharged Piston Engine[J]. Journal of Beijing University of Aeronautics and Astronautics, 1998, 24(1): 16-20. (in Chinese)

Citation:

Chen Yan, Wang Hongming. Control and Performance of a Turbosupercharged Piston Engine[J]. Journal of Beijing University of Aeronautics and Astronautics, 1998, 24(1): 16-20. (in Chinese)

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Control and Performance of a Turbosupercharged Piston Engine

Beijing University of Aeronautics and Astronautics,Dept.of Jet Propulsion

Received Date: 09 Dec 1996
Publish Date: 31 Jan 1998

Abstract

Abstract

The principle of control of a turbosupercharged piston engine wih Turbo Control Unit(TCU) is described.The parameters:ambient air pressure,engine speed and the throttle position(Tp) are detected and processed by TCU,which controls the waste gate of turbosupercharger.The charged air pressure and temperature are fed back.The Tp is setting by the pilot.TCU maintains the power of engine under critical altitude and keeps turbo speed beyond it.The engine performance can be calculated under standard and nonstandard atomosphere condition.The results coincide with the datum from the production corp.Bombardier Rotax,Austria,and the performance above critical altitude can be calculated either.
- standard and nonstandard atomosphere condition,
- turbo supercharger,
- piston engine,
- turbo contro unit,
- critical altitude,