The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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Operation of Photovoltaic Generation System with Battery and Electrolyzer

Battery와 Electrolyzer를 이용한 태양광 발전시스템 운영

  • 강기혁 (인하대학교 대학원 전기공학부) ;
  • 김윤성 (인하대학교 대학원 전기공학부) ;
  • 응웬칸록 (인하대 대학원 전기공학부) ;
  • 원동준 (인하대학교 전기공학부)
  • Published : 2008.11.01
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Abstract

The output power of photovoltaic(PV) generation system is strongly affected by weather conditions. To make up for the defect of solar energy, energy storages such as battery and electrolyzer are usually integrated with photovoltaic cell. This paper focuses on the way to store energy surplus with battery and electrolyzer and to provide energy with battery. Photovoltaic generation system is modeled with PV cell, DC/DC converter, DC/AC inverter, battery and electrolyzer. The operation algorithm to regulate PV output power with battery and electrolyzer is suggested. The simulation results show that battery and electrolyzer effectively cooperate with each other to compensate the fluctuation of PV generation system.

Keywords

References

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