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A GAN BASED DUAL ACTIVE BRIDGE CONVERTER TO INTERFACE ENERGY STORAGE SYSTEMS WITH PHOTOVOLTAIC PANELS

Abstract Details

2017, Master of Science, Miami University, Computational Science and Engineering.
Renewable energy sources are intermittent in nature. Therefore, they are often used in conjunction with energy storage systems to ensure the continuous flow of power. Bidirectional DC/DC converters serve as an intermediary between the energy storage hardware and the inverter connected to the grid. Dual active bridge (DAB) converters are well suited for this application, especially when the power is greater than 1 kW. They offer bi-directional power flow and can achieve zero-voltage-switching (ZVS). Furthermore, gallium nitride (GaN) based transistors have many attributes that enable them to outperform silicon (Si) MOSFETs in this topology. This research compares the performance of a DAB converter designed with GaN transistors to one built with Si MOSFETs. A hardware prototype was built for 48 V to 400 V conversion with a rated power of 4 kW.
Scott Mark, PhD (Advisor)
Ucci Donald, PhD (Committee Member)
Garmatyuk Dmitriy , PhD (Committee Member)
93 p.

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Citations

  • Hassan , H. A. (2017). A GAN BASED DUAL ACTIVE BRIDGE CONVERTER TO INTERFACE ENERGY STORAGE SYSTEMS WITH PHOTOVOLTAIC PANELS [Master's thesis, Miami University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=miami1512161344172419

    APA Style (7th edition)

  • Hassan , Hassan. A GAN BASED DUAL ACTIVE BRIDGE CONVERTER TO INTERFACE ENERGY STORAGE SYSTEMS WITH PHOTOVOLTAIC PANELS. 2017. Miami University, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=miami1512161344172419.

    MLA Style (8th edition)

  • Hassan , Hassan. "A GAN BASED DUAL ACTIVE BRIDGE CONVERTER TO INTERFACE ENERGY STORAGE SYSTEMS WITH PHOTOVOLTAIC PANELS." Master's thesis, Miami University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=miami1512161344172419

    Chicago Manual of Style (17th edition)