Bitte wählen Sie ihr Lieferland und ihre Kundengruppe
The high torque density hub motor was designed to be utilized in a light electric vehicle (LEV). Regarding the software analysis, the design of the motor mechanism and the heat transfer simulation is discussed, that enhance the reliability and stability within the propulsion system of the LEV. In the hardware implementations, the control kernel of the motor drive is TMS320F2808 and there by generating PWM control signals for motor drives. By introducing the design process embedded in proposed 3kW motor schemes, not only the high torque density can be achieved, but also the high efficiency is also guaranteed. In addition, the LEV can be driven on the road smoothly and successfully by the designated hub motor is installed.