應用于電動汽車的雙向半橋DC-DC變換模塊的探究
2021-10-13 22:14:34徐潘
時代汽車 2021年20期
徐潘
摘 要：當前發展便于接入智能電網的雙向充電機，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，對其工作模態進行分析，主要參數進行設計并仿真。
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
