摘要
本文介绍了汽车使用42V电源供电的优点和发展趋势,分析了汽车42V电源的电气系统的结构特点,并提出了采用高电压供电的两种解决方案。虽然汽车业完全采用和实现42V电源技术会遇到许多困难,但是汽车电源技术由传统的14V标准向42V转化已经成为汽车工业发展的必然趋势。
This text introduced the advantage and development trend that the car uses the 42V power supply and analyzed the structure characteristics of the electricity system of the car 42V the power, and propose two kinds of solutions of adoption high electric voltage power supply. Although car industry completely adoption and carry out 42V power technique will meet many difficulties, car the power technique from traditional 14V the standard have already become the inevitable trend of car industry development to the 42V conversion.
出处
《中山大学研究生学刊(自然科学与医学版)》
2010年第3期17-20,共4页
Journal of the Graduates Sun YAT-SEN University(Natural Sciences.Medicine)