The purpose of this work is to discuss the problem of the low heat dissipation efficiency of the control equipment in rail transit trains. The research aim was to develop a power module for the train control apparatus that makes use of aluminum fin heat sinks. The design of the heat sink was altered to increase the efficiency of heat dissipation by creating a thermal simulation model, and the success of the modification was confirmed. The study provided fresh concepts and techniques for heat sink optimization by analyzing the effects of several parameter indicators in the design of aluminum fin heat sinks on heat dissipation efficiency.


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    Title :

    Performance Optimization of Aluminum Fin Heat Sinks for Cooling Power Modules in Railway Transportation Control Equipment


    Contributors:
    Zhang, Yong (author) / Wang, Guobiao (author) / Zheng, Jian (author) / Hao, Yifan (author)


    Publication date :

    2023-10-28


    Size :

    645109 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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