Since 2019, Wah Hing provides high frequency inductors / reactors for the drive and power system of new energy / electric vehicles.
The motor drive control system of the new energy / electric vehicle is the main executive structure of the new energy vehicle. Its driving characteristics determine the main performance indicators of the vehicle, and it is an important part of the electric vehicle. The motor drive system is mainly composed of motor, power converter, controller, various detection sensors and power supply.
The driving system of a typical electric vehicle, which is powered by battery to the inverter, usually has a gearbox to drive the whole vehicle. The control system with sensors and controllers are now developing into digital motors, but there are not many changes. The main function of the driving system is to change the electrical energy into mechanical energy and transfer the energy to the wheels to drive the vehicle.