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Prediction of the Transient Performance of the Passenger Diesel Engine with Turbocharger using HIL  

Chung, Jin-Eun (School of Mechanical Engineering, Graduate School Korea University of Technology and Education)
Jin, Young-Wook (School of Mechanical Engineering, Graduate School Korea University of Technology and Education)
Jeong, Dong-Young (Department of Mechanical Engineering, Graduate School Korea University of Technology and Education)
Chung, Jae-Woo (Power Train System R&D Center, KATECH)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.17, no.5, 2009 , pp. 127-132 More about this Journal
Abstract
The transient performance of the passenger diesel engine equipped with the variable geometry turbocharger was simulated using HIL(hardware-in-the-loop) system. The system consists of engine model as software, and the turbocharger test bench as hardware. The engine model is mean value model which is programmed by the Simulink of the Mathworks. The turbocharger test bench is composed of a blower, some sensors, and DAQ boards. A real time simulation is possible since the operating system based on the real time is included. The results show the good response for the transient characteristics. Therefore this HIL system can be used for development of the new turbocharger effectively.
Keywords
HIL(hardware-in- the-loop); Passenger Diesel Engine; VGT;
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