Inverter Based Resources Integration Through A Bridgeless Boost Converter for DC-Microgrid Applications

Mahmoud M. Amin, Ahmed S. Soliman, Fayez F.M. El-Sousy, Osama A. Mohammed

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

High frequency power converters are frequently used in DC microgrids to boost power and energy densities. To regulate the active-reactive power flow, a grid-tie-inverter with a line inductor is used. A front-end multisource bridgeless boost (MBB) design based on high frequency is proposed here in order to reduce the converter's physical footprint while increasing system effectiveness. To lessen the switching losses brought on by the high-frequency operation, a snubber capacitor and soft switching are used. Investigations are made into the proposed system's effectiveness. The system controller is designed using a direct digital method in the MATLAB/Simulink R2022a environment. A 10 kW multi-source networked prototype setup is created, examined and analyzed using a dSPACE-1104 microcontroller. It's compared to other traditional topologies in order to confirm the system performance. The test results attest to the usefulness of the suggested architecture for integrating hybrid grid-connected renewable energy sources.

Original languageEnglish
Title of host publicationProceedings - 2023 IEEE International Conference on Environment and Electrical Engineering and 2023 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2023
EditorsZbigniew Leonowicz
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350347432
DOIs
StatePublished - 2023
Event2023 IEEE International Conference on Environment and Electrical Engineering and 2023 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2023 - Madrid, Spain
Duration: 6 Jun 20239 Jun 2023

Publication series

NameProceedings - 2023 IEEE International Conference on Environment and Electrical Engineering and 2023 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2023

Conference

Conference2023 IEEE International Conference on Environment and Electrical Engineering and 2023 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2023
Country/TerritorySpain
CityMadrid
Period6/06/239/06/23

Keywords

  • DC microgrids
  • Inverter based resources
  • multi-port grid-connected converter
  • power converter control
  • power quality

Fingerprint

Dive into the research topics of 'Inverter Based Resources Integration Through A Bridgeless Boost Converter for DC-Microgrid Applications'. Together they form a unique fingerprint.

Cite this