An effective PV power generation control system using quasi-Z source inverter with battery

Baoming Ge, Qin Lei, Fang Zheng Peng, Dongsen Song, Yushan Liu, Haitham Abu-Rub

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Abstract

The paper proposes a novel PV power generation system, through employing the quasi-Z source inverter with battery, to balance the stochastic fluctuations of PV power, and smooth the power injected to the grid/ load. The analytical model is built to analyze the power and current relationships among the PV panel, battery, and the inverter output. The capacitor voltage outer loop with a battery current inner loop ensures a constant dc link peak voltage for a wide range of PV voltage, an incremental load based maximum power tracking achieves the PV panels operating at the maximum power point, even for a wide variation of solar irradiation and temperature. The simulated and experimental results verify the proposed novel PV interface inverter and its control principle.

Original languageEnglish
Title of host publicationIEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings
Pages1044-1050
Number of pages7
DOIs
Publication statusPublished - 2011
Event3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011 - Phoenix, AZ, United States
Duration: 17 Sep 201122 Sep 2011

Other

Other3rd Annual IEEE Energy Conversion Congress and Exposition, ECCE 2011
CountryUnited States
CityPhoenix, AZ
Period17/9/1122/9/11

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ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment

Cite this

Ge, B., Lei, Q., Peng, F. Z., Song, D., Liu, Y., & Abu-Rub, H. (2011). An effective PV power generation control system using quasi-Z source inverter with battery. In IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings (pp. 1044-1050). [6063888] https://doi.org/10.1109/ECCE.2011.6063888