Conversor bidirecional baseado na célula de três estados para aplicação em veículos elétricos

摘要

This paper presents study of a DC-DC converter based on three-state cell for application in Electric Vehicles (EVs). The converter is designed to operate in mode Boost and mode Buck. The presented topology enables the bidirectionality of energy, with situations that the current is returned by the load to the bus formed by a group of batteries. A analysis converter is done, the converter is designed for power 2kW, assuming a linear load.