DocumentCode
2691383
Title
Real-time maximum power point tracking for grid-connected photovoltaic systems
Author
Zhang, L. ; Al-Amoudi, A. ; Bai, Yunfei
Author_Institution
Leeds Univ., UK
fYear
2000
fDate
2000
Firstpage
124
Lastpage
129
Abstract
The paper presents a model-based method for photovoltaic array maximum power point prediction. The method was tested successfully on a small grid-connected PV system. A three-phase IGBT-voltage-source inverter is used as the power conditioner and a DSP-controller is employed to perform real-time control and prediction functions. The system and experimental results obtained are presented in the paper
Keywords
digital control; digital signal processing chips; electric current control; insulated gate bipolar transistors; invertors; photovoltaic power systems; voltage control; voltage regulators; DSP-controller; current controllers; grid-connected photovoltaic systems; photovoltaic array maximum power point prediction; power conditioner; prediction functions; real-time control; real-time maximum power point tracking; small grid-connected PV system; three-phase IGBT-voltage-source inverter; voltage regulator;
fLanguage
English
Publisher
iet
Conference_Titel
Power Electronics and Variable Speed Drives, 2000. Eighth International Conference on (IEE Conf. Publ. No. 475)
Conference_Location
London
Print_ISBN
0-85296-729-2
Type
conf
DOI
10.1049/cp:20000232
Filename
888909
Link To Document