移相全桥ZVS控制的电动汽车DC/DC转换器设计研究  

Design and Research of Electric Vehicle DC/DC Converter Based on Phase Shift Full Bridge ZVS Control

作　　者：王迎斌 Wang Yingbin(不详)

机构地区：[1]南京长安汽车有限公司,江苏省南京市211200

出　　处：《时代汽车》2021年第3期116-117,共2页Auto Time

摘　　要：本文采用移相全桥控制策略,设计了一种应用于电动汽车的DC/DC变换器并能实现功率开关的零电压导通。本文对其进行了简要介绍移相全桥ZVS-DC变换器的拓扑结构。制造了一个原型进行了一系列的实验。最终的实验结果与仿真结果相一致,且满足要求设计要求,证明设计方案的可行性。In this paper,a phase-shifted full-bridge control strategy is adopted to design a DC/DC converter applied to electric vehicles and realize the zero-voltage conduction of the power switch.This article briefly introduces the topology of the phase-shifted full-bridge ZVS-DC converter.A prototype was made and a series of experiments were carried out.The final experimental results are consistent with the simulation results,and meet the required design requirements,proving the feasibility of the design scheme.

关 键 词：移相全桥 电动汽车 拓扑结构 ZVS控制 

分 类 号：TM4[电气工程—电器]