摘要
12V/36V双电源系统作为其中间过渡阶段,已成为现阶段汽车电源研究的热点。本文简要分析了提升汽车电源电压从12V到36V的技术原因,研究了一种汽车12V/36V双电源系统方案,通过Matlab仿真与工程样机的研制,详细分析了移相全桥DC-DC变换器在此双电源系统方案中的应用实现。
With the development of automotive electronic technology, demand for increase of automotive power is on the increase, so is the decrease of weight of automotive body. Therefore, transition from 12V automotive power system to 36V is of great necessity. Automotive 12V/36V Double-Power System, serving as an intermediate phase for 36V system, ignites great interests of researchers nowadays. The article makes a study on 12V/36V automotive double-power system by Matlab simulation and experimental machine, and introduces the application of phase-shifted full-bridge DC-DC convertor in the double-power system.
出处
《深圳职业技术学院学报》
CAS
2008年第2期17-20,共4页
Journal of Shenzhen Polytechnic
