With the support of the country's policy of vigorously promoting the development of new energy vehicles, the entire new energy automobile industry has shown a booming trend. As the largest market for new energy vehicles, Chinese companies rely on new energy vehicles for the first time to stand on the same starting line with foreign companies, and drive motors and control technologies that are important components of new energy vehicles also determine new energy vehicles in future industrial development. The breadth and breadth of its importance are self-evident.

At present, the main motor types on the market are AC asynchronous motors and permanent magnet synchronous motors. Permanent magnet synchronous motors occupy the largest share of the domestic motor market because of their high efficiency, high power density, and small size. They are mainly used in the passenger vehicle field.

AC asynchronous motors are relatively simple due to their relatively low cost and simple structure, and their control technologies are relatively mature. However, their large size and heavy weight have limited their application to a certain extent. They are mainly used in new energy sources. Passenger cars and some passenger cars.

According to the Gasgoo Automotive Research Institute's sales of new energy vehicles (electrical control), it is found that in the sales of passenger vehicles in China, most of the pure electric vehicles use permanent magnet synchronous motors. Statistics show that among the 157 models of pure electric passenger cars, there are 113 models using permanent magnet synchronous motors, 40 models of AC induction motors, 2 models of excitation synchronous motors, and 1 model of out-excitation synchronous motors. In the hybrid HEV, all 17 models use permanent magnet synchronous motors. Among the PHEVs in the plug-in hybrid model, all 28 models employ permanent magnet synchronous motors, among which the Cadillac CT6 PHEV employs dual motors including AC asynchronous motors and permanent magnet synchronous motors.

In the field of passenger cars, permanent magnet synchronous motors also occupy the mainstream. According to statistics, of the 377 pure electric buses, there are 354 models using permanent magnet synchronous motors, 21 types of AC asynchronous motors, and two types of permanent magnet DC motors. Among plug-in hybrid buses, there are 123 models using permanent magnet synchronous motors, and 16 models of AC asynchronous motors. The other two fuel cell buses also use permanent magnet synchronous motors. It can be seen that in the field of sales of new energy passenger cars and commercial vehicles in China, permanent magnet synchronous motors have become the absolute mainstream.

At present, the world's new energy vehicle drive motor and electronic control market is dominated by vehicle manufacturers, traditional auto parts companies, and professional electric motor control companies. Among them, professional motor companies in the domestic new energy automotive drive motor market occupy the largest market share. . According to the Gasgoo Automotive Research Institute's sales of new energy vehicles (electrical control) , Beiqi New Energy, BYD, Dongfeng, Haima Motors, Jiangnan Automobile, Jiulong Automobile, Jiangling New Energy, Changan Automobile, Zhongtai Automobile were found in the independent brands. All use self-made electrical control system.

Among the joint-venture models, Beijing Hyundai, Brilliance BMW, Changan Ford, Dongfeng Nissan, Guangzhou Automobile Honda and SAIC General Motor Co., Ltd. used self-made electric motors. The electronic control systems used more traditional components companies such as Hitachi and Denso.

According to the research findings of the Institute's sales of new energy vehicles (electrical control) , the market share of professional electric control companies has shown an upward trend. Among the suppliers of electric motors, Anhui Juyi, Shanghai Electric Drive, and Shandong Deyang have appeared in their own brand models.

It is predicted that the global drive motor market will reach US$4.4 billion by 2020, and most of the OEMs are consistent with the motor suppliers. Under the conditions of high efficiency matching, the integration of motor electrical control is a new energy source. The inevitable trend of the car, the market potential is endless.