从整车驱动角度分析提出了电动汽车电机驱动系统的理想动力特性：低于额定转速恒转矩，高于额定转速恒功率。
The ideal power characteristic for traction motor system is put forward from the vehicle driving point with constant torque drive below base speed and constant power drive above base speed.
本文通过对美国喷泵电机的解剖及各项技术数据的分析，认为该电机额定转矩小，不适宜用在国内的冷饮机上。
Through dissection of jet pump motor of America and analysis of the all technology data, the motor were understood with low rated torque, unsuitable for cool-drink machine opeated at home.
应用推荐