Research on Electronic Differential Control Strategy of Distributed Drive Pure Electric Vehicle
Regarding the dispersed electric automobile of actuating straightway of in-wheel motor as the object of study,so as to settle the question which the automobile are consistency and active security when it turn to travel,and carry out research on the electronic differential control tactics.when the automobile turn to travel,integrating the yaw consistency with wheel slip rate.While figure out the output of torque on account of kinetics,applying fuzzy control theory to confirm the range of variable,and de-sign fuzzy controller.The automobile emulation alliance model is establish via CarSim with two input cases.The two electronic dif-ferential control tactics are compared and testified.The result display that the property of DYC+S is superior to that of DYC+T,and the driving property of the whole vehicle is enhanced.
Electronic Differential ControlTorque DistributionYaw TorqueSliding Ratio
NETL
NSTL
万方数据
维普
