This undergraduate final work presents a bibliographic review on batteries and DC-DC isolated bidirectional converters to introduce the Dual Active Bridge (DAB) converter, used in power systems to connect a DC bus to a ...

A non-redundant, three-stage, 27-level inverter using "H" converters, is analysed for machine drive applications. The main advantage of this converter is the optimisation of levels with a minimum number of semiconductors. ...

In this paper, a control strategy for an isolated DCDC dual active bridge converter to adapt different voltage levels in a DC microgrid is proposed. The control strategy allows regulating the output voltage while maintaining ...

In this paper a new topology, isolated Buck/Boost bidirectional DC-AC three phase, for interconnecting a DC micro grid with conventional three-phase AC network, is presented. Its operating principle is explained, and a ...

With the search for clean renewable energies and the growing of the greenhouse gases, there is an increase in the number of electric vehicles and own generation. As most renewable energies are naturally in DC the best ...

In this article, a linear control strategy is presented applied to a Synchronous Buck converter, which allows N sub-converters to operate in parallel, operating in Interleave mode, balancing the currents in each of the ...

Esta dissertação de mestrado apresenta a proposta de um Conversor CC-CC Bidirecional Isolado baseado na integração dos conversores CC-CC ZVS-PWM Ponte Completa e Push-Pull alimentado em corrente, grampeado com um conversor ...

In this study, a new isolated bidirectional DC-to-three-phase AC converter for integration of renewable energy sources to the electric grid is presented. The main features of this topology are galvanic isolation, capability ...

This work proposes to design, analyze and develop a bidirectional DC-DC converter to perform the interface between a renewable source (wind or solar for example) and a battery bank so that the power flow through this ...