In the recent years and near future, the automotive environmental regulations have been and will be more stringent than ever before. The reduction of cold start tailpipe emission is the key for exhaust aftertreatment and emission control. As one of the effective catalyst heating approaches, EHC can be applied to reduce catalyst L/O time at engine cold start and then improve tailpipe emission with meeting stringent emission regulations such as China6b,Euro6d,US Tier3Bin30 and future China7,Euro7. In this paper, we will review our recent engineering work on EHC development associated with hybrid electrical vehicle for better emission control and exhaust aftertreatment.


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    Title :

    EHC Development for HEV Emission Control


    Additional title:

    Sae Technical Papers


    Contributors:
    Lu, Jingwen (author) / Pan, Lingteng (author) / Ma, Rongchun (author) / Liu, Yiqiang (author) / Dai, Zhengxing (author)

    Conference:

    SAE Powertrains, Fuels & Lubricants Conference & Exhibition ; 2022



    Publication date :

    2022-08-30




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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