High-Efficiency DAB Converter Using Switching Sequences and Burst Mode


Dual active bridge converters enable bidirectional power flow in buck and boost operating modes. This paper presents a complicated switching sequence and burst-mode strategy to balance conduction, switching, and magnetic losses under light-weight, medium, and serious loading conditions, leading to improved operating efficiency. The implementation of the switching sequence employs the natural state-plane trajectories of the converter and contributes to higher potency and the flexibility to perform burst mode. The proposed switching sequences improve the potency of the converter by enabling soft switching and adjusting the frequency to match the minimum RMS transformer current in the total operating vary. Furthermore, it incorporates a absolutely controlled burst-mode switching sequence for lightweight loading conditions to further extend the potency gains. Hence, maximum potency is obtained by cashing in on all the doable switching structures of the converter. The analysis provides insight into the natural trajectories of the converter, which produce soft-switching transitions and enable the converter structures to realize the target operating point directly. Simulation and experimental results are presented to validate the advantages of the switching sequence and illustrate the burst-mode operation.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : High-Efficiency Bidirectional Buck-Boost Converter for Photovoltaic and Energy Storage Systems in a Smart Grid ABSTRACT: One of the major components of a solar and energy storage system is the innovative bidirectional
PROJECT TITLE :High-Efficiency Step-Down Converter ViaCoupled Inductor - 2016ABSTRACT:In this study, a high-efficiency single-input multiple-output (SIMO) step-down converter is designed. The coupled-inductor-based SIMO step-down
PROJECT TITLE :Static Regulated Multistage Semiactive LED Drivers for High-Efficiency ApplicationsABSTRACT:Semiactive light-weight-emitting diode (LED) drivers with high potency that regulate LED power statically against source
PROJECT TITLE :A Flexible Piezoelectric Pulsewave Energy Harvester for Application to High-Efficiency Multi-Functional Skin PatchesABSTRACT:A piezoelectric pulsewave energy harvester composed of flexible 3-layers generates electrical
PROJECT TITLE :Design and Analysis of a High-Efficiency DC–DC Converter With Soft Switching Capability for Renewable Energy Applications Requiring High Voltage GainABSTRACT:Renewable sources like solar photovoltaic (PV) and

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry