Model design and performance identification in regenerative brake control of electric motorcycles

摘要

Electric motorcycles are applicable to both toys and real motorcycles,and also is a reference for constructing larger electrical vehicles.A design model of regenerative braking control of electric motorcycles and an experimental identification is presented to achieve regenerative current effectively.The purpose is to extend the driving distance of electric motorcycles by optimizing the brake regeneration energy.Based on the Time Ratio Control (TRC) method,two methods,one using the Hall sensor and the other using the optical encoder for feedback purposes,are proposed to achieve regenerative braking control.Simulation and experimental results show that both methods are effective in tracking the regenerative current command.By evaluating the simulation results,a simulator could provide valuable data to design and analyze prototypes of electrical vehicles.Therefore,rapid prototyping can be achieved to speed up the development of a new vehicle.