Comparative Study of Algorithms (MPPT) Applied to Photovoltaic Systems

Abstract

This work presents a theoretical study of maximum power point tracking (MPPT) for photovoltaic (PV) system. The study includes discussion of three MPPT algorithms (the Perturbation and Observation, Incremental Conductance and the Fractional open circuit voltage) and perform comparative tests between them using actual irradiance data. First the PV system with resistive load is discussed, the modelling and the simulation of the PV generator, the DC/DC converter and the three MPPT algorithms are carried out using MATLAB software.

Keywords

• maximum power point tracking (MPPT), photovoltaic system PV, converter DC/DC

Kaynakça

1. S.Mekhilef, "Performance of grid connected inverter with maximum power point tracker and power factor control,"International Journal of Power Electronics, vol. , pp. 49-62, 2008. M.E.Ahmad and S.Mekhilef, "Design and Implementation of a Multi Level Three-Phase Inverter with Less Switches and Low Output Voltage
2. Distortation," Journal of Power Electronics, vol. 9,pp. 604, 2009.
3. S. Chin, J. Gadson, and K. Nordstrom, "Maximum Power Point Tracker," Tufts University Department of Electrical Engineering and Computer Science,2003, pp.1-66.
4. R. Faranda and S. Leva, "Energy Comparison of MPPT techniques for PV Systems," WSES Transaction on Power Systems, vol. 3, pp. 446-455, 2008.
5. Vikrant.A.Chaudhari, "Automatic Peak Power Traker for Solar PV Modules Using dSpacer Software." in Maulana Azad National Institute Of Technologyvol. Degree of Master of Technology In Energy. Bhopal: Deemed University, 2005, pp. 98.
6. T. Esram, P.L. Chapman, "Comparison of Photovoltaic Array Maximum Power Point Tracking Techniques," IEEE Transactions on Energy Conversion, vol. 22, no. 2, pp. 439- 449, June 2007.
7. B. S, Thansoe, N. A, R. G, K. A.S., and L. C. J., "The Study and Evaluation of Maximum Power Point Tracking Systems," International Conference on Energy and Environment 2006 (ICEE 2006), pp. 17-22, 2006.
8. C. S. Lee, " A Residential DC Distribution System with Photovoltaic Array Integration.," vol. Degree of Honors Baccalaureate of Science in Electrical and Electronics Engineering, 2008, pp. 38.

9. E. I and O. Rivera, "Maximum Power Point Tracking using the Optimal Duty Ratio for DC-DC Converters and Load Matching in Photovoltaic Applications," IEEE, pp. 991, 2008.
10. G. Adamidis, P. Bakas, and A. Balouktsis, "Photovoltaic system MPPTracker Implementation using DSP engine and buck – boost DC/DC converter." H. Knopf, "Analysis, Simulation, And Evaluation of Maximum Power Point Tracking (MPPT) Methods for a solar power vehicle, in Electrical and Computer Engineering, vol. Master of Science in Electrical and Computer Engineering: Portland State University 1999, pp. 177.
11. S.Mekhilef and M. N. A. Kadir, "Voltage Control of Three- Stage Hybrid Multilevel Inverter Using Vector Transformation," Electronics, vol. 25, pp. 2599-2606, 2010. Transactions on Power
12. S. Azadeh and S. Mekhilef, "Simulation and Hardware Implementation of Incremental Conductance MPPT with Direct Control Method Using Cuk Converter," Electronics,vol. DOI:10.1109/ TIE .2048834 , 2010. Transaction on Industrial