Proceedings of the 1st International Multi-Disciplinary Conference Theme: Sustainable Development and Smart Planning, IMDC-SDSP 2020, Cyperspace, 28-30 June 2020

Research Article

Power Flow Management in Photovoltaic Energy System Using Multiport DC-DC Converter

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  • @INPROCEEDINGS{10.4108/eai.28-6-2020.2298213,
        author={Sarab  AL-CHLAIHAWI and Ameer  ALI and Mohammed  ALRUBEI},
        title={Power Flow Management in Photovoltaic Energy System Using Multiport DC-DC Converter},
        proceedings={Proceedings of the 1st International Multi-Disciplinary Conference Theme: Sustainable Development and Smart Planning, IMDC-SDSP 2020, Cyperspace, 28-30 June 2020},
        publisher={EAI},
        proceedings_a={IMDC-SDSP},
        year={2020},
        month={9},
        keywords={multiport converter dc-dc converter matlab  simulink pv panel storage element},
        doi={10.4108/eai.28-6-2020.2298213}
    }
    
  • Sarab AL-CHLAIHAWI
    Ameer ALI
    Mohammed ALRUBEI
    Year: 2020
    Power Flow Management in Photovoltaic Energy System Using Multiport DC-DC Converter
    IMDC-SDSP
    EAI
    DOI: 10.4108/eai.28-6-2020.2298213
Sarab AL-CHLAIHAWI1,*, Ameer ALI1, Mohammed ALRUBEI1
  • 1: Najaf Technical Institute, Al-Furat Al-Awsat Technical University, 31001 Al-Najaf, Iraq.
*Contact email: inj.srb@atu.edu.iq

Abstract

In this paper, the power flow controller for multi-port DC-DC converter was modified, so it mediator a photocell, a storage element and an isolated load. The MOSFET switches are used to design the presented model to manage the flowing power of load voltage and two sources independently. Theoretical researches are implemented to prove the capability of the controllers to regulate the flowing of power for the photovoltaic generator and the storage element while maintaining the load in three cases. First, the photovoltaic power is greater, less and equal to load resistance and maintaining the switches in the best condition for each case. Finally, the power of the photovoltaic generator follows the direction proposed by the MOSFEST switcher’s control.