Articulated vehicles are suitable for working on bumpy road and in narrow space. They are used in open-pit mine vehicles and underground vehicles. In this paper we focus on driving control strategy of 4-wheel articulated electric drive vehicles. By analyzing characteristics of articulated vehicles and working performance of in-wheel motor, we conclude a control strategy which is under the load distribution and aims at consistent torque. We design a 4-wheel electric drive prototype on the basis of the LHD (load-haul-dump) which has a two-degree-of-freedom articulated body and verify this strategy on the prototype. The data shows the strategy works well.


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    Title :

    Research on driving control strategy of 4-wheel articulated electric drive vehicles


    Contributors:
    Zhang, Xiao (author) / Liu, Li (author) / Meng, Yu (author)


    Publication date :

    2014-08-01


    Size :

    883808 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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