Development of photovoltaic simulator based on DC-DC converter

Author

Ho Lee ; Lee, Min-lung ; Se-Na Lee ; Hwa-Chun Lee ; Hae-Kon Nam ; Park, Sung-Jun

Author_Institution

Dept. of Electr. Eng., Chonnam Nat. Univ., Gwangju, South Korea

fYear

2009

fDate

18-22 Oct. 2009

Firstpage

1

Lastpage

5

Abstract

This paper introduces the photovoltaic (PV) simulator for the inverter of PV energy system. In order to embody the PV simulator, the conventional solar cell is numerically modeled based on the one-diode equivalent circuit. With the P-V relationships, we find the maximum and minimum power which is needed during the inverter performs the MPPT algorithm and design the parameter based on the maximum and minimum power. Finally, this paper verifies design parameters numerically through the PSIM and analyzes the PV simulator in the frequency domain using matlab.

Keywords

DC-DC power convertors; photovoltaic power systems; power engineering computing; DC-DC converter; MPPT algorithm; PSIM; inverter; matlab; one-diode equivalent circuit; photovoltaic energy system; photovoltaic simulator; Circuit simulation; DC-DC power converters; Equivalent circuits; Inverters; Mathematical model; Numerical models; Photovoltaic cells; Photovoltaic systems; Power system modeling; Solar power generation;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications Energy Conference, 2009. INTELEC 2009. 31st International

Conference_Location

Incheon

Print_ISBN

978-1-4244-2490-0

Electronic_ISBN

978-1-4244-2491-7

Type

conf

DOI

10.1109/INTLEC.2009.5352034

Filename

5352034