Title :
Grid-Connected Control and Simulation of Single-Phase Two-Level Photovoltaic Power Generation System Based on Repetitive Control
Author :
Zhou Xuesong ; Song Daichun ; Ma Youjie ; Cheng Deshu
Author_Institution :
Tianjin Univ. of Technol., Tianjin, China
Abstract :
A further research on Grid-connected photovoltaic system was made in this paper. The author made a design for the control of single-phase two-level photovoltaic power generation system based on Repetitive control. In order to achieve a precise control to the Grid-current, the maximum power point tracking and the Grid-connected Inverter`s control were realized respectively. Finally, the whole design for the Grid-connected photovoltaic system has been verified through simulating with the help of MATLAB software. A set of experimental results carried out on a computer is provided to validate the proposed approach. All the work done was of great significance on the development of Grid-connected PV system.
Keywords :
control system synthesis; invertors; maximum power point trackers; photovoltaic power systems; power generation control; Matlab software; controller design; grid-connected inverter control; grid-connected simulation; maximum power point tracking; repetitive control; single-phase two-level photovoltaic power generation system; Automatic generation control; Control systems; DC-DC power converters; Inverters; Photovoltaic cells; Photovoltaic systems; Sliding mode control; Solar power generation; Topology; Voltage control; Grid-connected control; PPT; Repetitive Control;
Conference_Titel :
Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
Conference_Location :
Changsha City
Print_ISBN :
978-1-4244-5001-5
Electronic_ISBN :
978-1-4244-5739-7
DOI :
10.1109/ICMTMA.2010.307
