DocumentCode
2012729
Title
MPPT schemes for single-stage three-phase grid-connected photovoltaic voltage-source inverters
Author
Dousoky, Gamal M. ; Ahmed, E.M. ; Shoyama, Masahito
Author_Institution
Kyushu Univ., Fukuoka, Japan
fYear
2013
fDate
25-28 Feb. 2013
Firstpage
600
Lastpage
605
Abstract
Single-stage grid-connected PV systems provide many advantages such as simple topology, high efficiency, high power density, and lower cost. However, achieving MPPT, while conditioning the output power and synchronizing with the power grid, is a big challenge in such systems. In this paper two MPPT schemes are investigated for single-stage three-phase grid-connected photovoltaic voltage-source inverters. MPP is tracked using either the load angle or the inverter modulation index.
Keywords
digital signal processing chips; invertors; maximum power point trackers; photovoltaic power systems; power grids; DSP TMS320F2812; MPPT scheme; PV system; breadboard circuit; fixed-point digital signal processor; high power density; inverter modulation index; load angle; power grid; single-stage three-phase grid- connected photovoltaic voltage-source inverter; Generators; Inverters; Photovoltaic systems; Power grids; Steady-state;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Technology (ICIT), 2013 IEEE International Conference on
Conference_Location
Cape Town
Print_ISBN
978-1-4673-4567-5
Electronic_ISBN
978-1-4673-4568-2
Type
conf
DOI
10.1109/ICIT.2013.6505739
Filename
6505739
Link To Document