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A novel high voltage step-up DC/DC converter named Boost-2Zeta converter is proposed and thoroughly analyzed in this paper. This converter is obtained from the combination of two techniques to improve the DC/DC converters voltage conversion ratio that are: (i) the additive auto-transformer connection of the coupled-inductor of the Zeta converter; and (ii) the association of DC/DC converters with series...
This paper proposes a novel single-switch DC/DC converter for the Future Renewable Electric Energy Delivery and Management (FREEDM) System to implement the Distributed Renewable Energy Resources (DRER). The DRER is responsible for the Maximum Power Point Tracking (MPPT) of the PV module and also the charging method of battery pack. Experimental and Simulation results are presented for the purpose...
This paper proposes a novel high step-up DC/DC converter named Integrated Quadratic-Boost-Zeta converter. It is based on the combination of two well-known DC/DC converter circuits, the Isolated Zeta converter and the Quadratic-Boost converter. The output voltage boosting is accomplished by summing both output voltages of the Zeta and the Quadratic-Boost. The circuit is designed in such way that each...
This paper proposes a novel PV module integrated system with energy storage capability. The topology is based on the Future Renewable Electric Energy Delivery and Management (FREEDM) System, where Distributed Renewable Energy Resources (DRER) comprised by a single power stage, are responsible for the Maximum Power Point Tracking (MPPT) of each PV module and also the charging method of a centralized...
the paper presents a new integration concept to generate high voltage step-up non-isolated DC/DC converters. The integration concept relays on the separation of the converter circuit in two or three parts, named input, middle and output sections. Any basic converter can partially or fully share one of its sections with other basic converter. In the paper is demonstrated that, for the input section...
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