Research of Theoretical Analysis and Structural Design of Active Wheel
Drive system of wheel motor is getting more and more attention by automobile manufacturers and researchers.In this paper,a novel drive system of electric vehicle with two degrees of freedom is given,with active wheel driven by two motors,which can work freely under three modes of single motor low speed,double motor high speed and regenerative braking.Furthermore,theoretical analysis based on mechanical dynamics is implemented for all these modes.Detailedly,on an experiment and design platform of a mini electric vehicle,comprehensively considering and balancing structure dimension of testing prototype and expected performance requirements,design of overall structure of the active wheel is accomplished.
active wheel double driver planetary gear system theoretical analysis structural design
Xu Zhang Defang He Liwei Li Weiwei Cui Jijun Cui Yang Cao Hairong Zhao Guoquan Hao Zhibing Feng Songyang Li
Harbin Engineering University, Harbin 150001, P R China
国际会议
台湾
英文
1446-1449
2011-12-11（万方平台首次上网日期，不代表论文的发表时间）