Study on PV Grid-Connected Inverter System MPPT Control

Abstract:

As people enter the 21st century, energy problems become one of the important restriction factors which have great influence on sustainable development of human society. So how to develop new energy and effectively use new energy is an important problem which we must face. Under the simulation environment of Matlab/Simulink, the simulation model of the whole system is established, simulation experiments are made on the designed main circuit and control system to test the design. In addition, photovoltaic array simulation model is established to test the performance of the system using perturbation observation MPPT control algorithm.

• Periodical: Applied Mechanics and Materials (Volumes 416-417)
• Pages: 962-967
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.416-417.962
• Online since: September 2013
• Authors: Qi Feng Liang, Hong Fei Liao
• Keywords: Digital Signal Processor (DSP), MPPT Control, Solar Photovoltaic Grid-Connected

References

[1] M. Calais,J. Myrzik,T. Spooner, and V.G. Agelidis, Inverter for Single-Phase grid connected photovoltaic systems-An overview, "in Proc. IEEE PESC, 02, vol. 2, 2002, PP. 1995-(2000).

DOI: 10.1109/psec.2002.1023107

[2] Wang Haining, Research on photovoltaic grid-connected power regulatory system and control [D], Hefei: Hefei University of Technology, (2005).

[3] Jong-Pil Lee, Byung-Duk Min A Novel Topology for Photovoltaic DC/DC Full-Bridge Converter With Flat Efficiency Under Wide PV Module Voltage and Load Range[J]. IEEE Transactions on Industrial Electronics, vol. 55, No. 7, July (2008).

DOI: 10.1109/tie.2008.924165

[4] Yu-Kang Lo, Ting-Peng Lee, Kuan-Hung Wu. Grid-Connected Photovoltaic System With Power Factor Correction[J]. IEEE Transactions on on Industrial Electronics, vol. 55, No. 5, May (2008).

DOI: 10.1109/tie.2008.921204