徐潘

摘 要：當前發(fā)展便于接入智能電網(wǎng)的雙向充電機，尤其是車載雙向充電機已是必然要求。雙向充電機分AC/DC和DC/DC兩個模塊，本文以半橋DC/DC電路為主要研究對象，對其工作模態(tài)進行分析，主要參數(shù)進行設計并仿真。

關鍵詞：充電機 雙向 半橋

Research on Bidirectional Half-Bridge DC-DC Conversion Module Applied to Electric Vehicle

Xu Pan

Abstract：At present， it is necessary to develop two-way chargers that are easy to access to smart grid， especially for vehicle-mounted two-way chargers. The two-way charger is divided into AC/DC and DC/DC modules. This paper takes the half-bridge DC/DC circuit as the main research object， analyzes its working mode， and designs and simulates the main parameters.

Key words：charger， bi-directional， half bridge