Modeling and Simulation of Engine Power Based on MATLAB/SIMULINK

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Abstract:

The intake system sub-model, the fuel dynamics sub-model and the power output sub-model are studied in this paper based on Elbert Hendricks engine mean model. Engine output characteristics using computational model is established in MATLAB/Simulink. Parameter of the modeling and simulation process is obtained through experiments, and finally, the engine bench test is done, and compared it with the simulation curve in same conditions. The results show that the model calculation has smaller error, higher precision, and which can meet the basic requirements of the engine modeling in actual control.

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Periodical:

Advanced Materials Research (Volumes 875-877)

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929-933

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Online since:

February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] MaozhaoXie. Internal combustion engine to calculate the combustion. Dalian: Dalian University of Technology Press, 2005: 4-87, In Chinese.

Google Scholar

[2] JingmingZhang, GuifanZhao, LibiaoJiang. Engine characteristics to calculate the model vehicle performance computing. Car engines, 2010, (3) 26-28, In Chinese.

Google Scholar

[3] Elbert Hendricks, Thomas Vesterholm. The Analysis of Mean Value SI Engine Models. SAE TECHNICAL PAPER SERIES 920682, 1992. 2: 1-21.

DOI: 10.4271/920682

Google Scholar

[4] Michael Fons, Martin Muller, Alain Chevalier, Christian Vigild, Elbert Hendricks and Spencer C, Sorenson. Mean Value Engine Modelling of an SI Engine with EGR, SAE TECHNICAL PAPER SERIES 1999-01-0909, 1999. 3: 1-10.

DOI: 10.4271/1999-01-0909

Google Scholar

[5] Alain Chevalier, Martin Muller, Elbert Hendricks. On the Validity of Mean Value Engine Models During Transient Operation. SAE TECHNICAL PAPER SERIES 2000-01-1261, 2000. 3: 1-24.

DOI: 10.4271/2000-01-1261

Google Scholar

[6] FengWu, JinlongHu, BowenZou. Simulation and experimentalstudy ofEFI gasoline's manifold filling dynamics model. Chinese internal combustion engine engineering, 2006, (3)25-28, in Chinese.

Google Scholar