The passenger car thermal management is studied in this chapter by simulation method. The underhood air flow is simulated by CFD in order to optimize engine cabin layout. The whole cooling system is modeled by 1D flow simulation in order to matching the critical components in the system. The thermal analysis is carried out by the coupling of 3D CFD and 1D simulation including radiation. The two type of gasoline engines -naturally aspirated (V6 PFI 3.0L) and turbo-charged direct injection (TGDI 2.0L) are layout in the same car underhood separately, and both have good thermal management performance. The thermal balance test and temperature measurement are carried out in order to validate the simulation.


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    Titel :

    Thermal Management Simulation of Passenger Car with Naturally Aspirated and Turbocharged Gasoline Engine


    Weitere Titelangaben:

    Lect. Notes Electrical Eng.


    Beteiligte:
    Chen, Haie (Autor:in) / Li, Hongzhou (Autor:in) / Dai, Xinxin (Autor:in) / Chen, Qun (Autor:in) / Li, Kang (Autor:in)


    Erscheinungsdatum :

    23.11.2012


    Format / Umfang :

    20 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Thermal Management Simulation of Passenger Car with Naturally Aspirated and Turbocharged Gasoline Engine

    Chen, H. / Li, H. / Dai, X. et al. | British Library Conference Proceedings | 2013



    Gain and Loss of NVH Characteristics from Naturally Aspirated to Turbocharged Engine

    Jen, Ming Une / Lu, Ming-Hung | SAE Technical Papers | 2007


    Gain and Loss of NVH Characteristics from Naturally Aspirated to Turbocharged Engine

    Lu, M.-H. / Jen, M. U. / Society of Automotive Engineers | British Library Conference Proceedings | 2007