Taking the development of 100KW electricbus asynchronous motor controller performance improvement project and 60kWpermanent magnet motor controller as the starting point, the team cooperatedwith Sungrow Power to carry out research on the core problems such as parameteridentification and field weakening operation in motor control. The vehiclecruising range and driver driving experience, and the different power levelmotor controllers are successively introduced according to the market demand.The application of the switched reluctance motor in electric vehicles has alsobeen actively researched.

Figure  Sunlight power motor controllerand

on-site commissioning of electric bus with solar power motor controller