Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/4161
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dc.contributor.authorMishra, Mridul-
dc.contributor.authorSarkar, Indrajit-
dc.date.accessioned2023-12-21T05:46:21Z-
dc.date.available2023-12-21T05:46:21Z-
dc.date.issued2023-12-
dc.identifier.citationIEEE 3rd International Conference on Smart Technologies for Power, Energy,and Control (STPEC), KIIT, Bhubaneswar, 10th–13th December 2023en_US
dc.identifier.urihttp://hdl.handle.net/2080/4161-
dc.descriptionCopyright belongs to proceeding publisheren_US
dc.description.abstractThe single-phase shift (SPS) modulated DAB dcdc converter has significant reactive power circulation which degrades its overall performance. In SPS modulation, the power transfer is achieved by generating two phase-shifted square waves across the high-frequency transformer (HFT) leakage inductor terminals. On the other hand, the use of extended phase shift (EPS) modulation provides a degree of freedom in minimizing the reactive power circulation by generating quasi square wave by one of the H-bridges while generating square wave by the other H-bridge. Such control changes the phasor alignments, and hence, minimizes the reactive power flow. In this paper, this phasor-based approach for the implementation of EPS is discussed and the analysis has been presented to showcase the capability of EPS modulation to provide efficient performance by minimizing reactive power flow. The results obtained from simulations performed in MATLAB/Simulink environment are presented and discussed in detail. Also, the converter efficiency under various operating conditions are presenteden_US
dc.subjectBridge circuitsen_US
dc.subjectDC-DC power convertersen_US
dc.subjectphase modulationen_US
dc.subjectInductorsen_US
dc.subjectMOSFET circuitsen_US
dc.titleReactive Power Flow Analysis in a DAB DC-DC Converter with EPS Modulationen_US
dc.typeArticleen_US
Appears in Collections:Conference Papers

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