The temperature management of the proton exchange membrane fuel cell cooling system is very important to the stability and life of the engine. The size and cycle switching of the cooling system and the rapid temperature rise of the system are inseparable from the thermostat. In this paper, a simulation model of the fuel cell cooling system is built for a 30KW fuel cell system, and its accuracy is verified by experiments. The temperature fluctuation of the system in the confluence mode is mainly studied, and the error is about 0.9 °C. The influence of the converging mode of the thermostat on the temperature of the cooling system is researched through the simulation platform. Based on the simulation model, the influence of thermostats with different external environments and opening degrees on the size cycle switching of cooling system is predicted, which provides optimization and guidance for the system control strategy.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    One-Dimensional Simulation Design and Prediction of Thermostat in PEMFC Fuel Cell System


    Additional title:

    Sae Technical Papers


    Contributors:
    Xia Sr, Quangang (author) / Zhang, Tong (author) / Gao, Yuan (author)

    Conference:

    WCX SAE World Congress Experience ; 2023



    Publication date :

    2023-04-11




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Electronic thermostat control method for fuel cell system and fuel cell system

    SONG YAZHAO / YUAN RUI / CUI HUAN | European Patent Office | 2021

    Free access

    Modeling and Simulation of a PEM Fuel Cell (PEMFC) Used in Vehicles

    Hosseini, M. / Shamekhi, A.H. / Yazdani, A. et al. | British Library Conference Proceedings | 2012


    Axiomatic design of hybrid composite endplate for PEMFC in fuel cell vehicles

    Yu, H. N. / Kim, S. S. / Hwang, I. U. et al. | British Library Conference Proceedings | 2008


    Modeling and Simulation of a PEM Fuel Cell (PEMFC) Used in Vehicles

    Shamekhi, Amir H. / Yazdani, Arya / Hosseini, Mehdi | SAE Technical Papers | 2012