This study introduces the current research status of vertical dynamics of wheel driven electric vehicles at home and abroad from three aspects:the overall dynamic characteristics of electric vehicles dri-ven by wheel hub motors,the impact of increased unsprung mass on vehicle dynamic performance,and the impact of unbalanced electromagnetic force of wheel hub motors on vehicle dynamic performance.It sum-marizes and generalizes suspension control strategies applicable to electric vehicles,and finally looks forward to the future development of wheel hub motor-driven electric vehicles.
hub motorvertical dynamicsactive suspensionactive control
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