Abstract
Keywords:
Adhesion Control, Traction Control, Anti-lock Brake System, Fuzzy Control, Electric Vehicle, In-Wheel- Motor, Test Facility
Abstract
A new adhesion control method based on fuzzy control is proposed in this paper for in-wheel-motor driven electric vehicle without using road condition information. In the control system, the input signals are angular speed and motor output torque of the wheel, and the output signal is the torque regulation command of the in-wheel-motor. The offline simulation and hardware-in-loop experiment results are showed that the new control method is effective for wheel skid on the slippery road condition and the road maximum adhesion force can be fully utilized without road condition information.