Open Access Open Access  Restricted Access Subscription Access

Simulation and Experimental Validation of Hill-Climbing Algorithm for Maximum Power Point Tracking of Solar Photovoltaic Plant


Affiliations
1 School of Engineering and Technology, Ansal University, Gurgaon 122 003, India
 

Variation of solar irradiances plays an important role in changing the parameters of a photovoltaic (PV) module. This communication includes a mathematical model, system design, control algorithm and experimental set-up to obtain the maximum power point on P–V and I–V curves of an array. Discussions have been done on all the units of the system and a simulation model developed in MATLAB software using the proposed method. The resultant system is capable of tracking maximum power point without steady-state oscillations and errors in changing environmental conditions. The feasibility and improved functionality of the proposed system have been tested successfully in the laboratory.

Keywords

Hill-Climbing Algorithm, Maximum Power Point Tracking, Photovoltaic Solar System.
User
Notifications
Font Size

  • Subudhi, B. and Pradhan, R., A comparative study on maximum power point tracking techniques for photovoltaic power systems. IEEE Trans. Sustain. Energy, 2013, 4(1), 89–98.
  • Verma, D., Nema, S. and Dash, S., Maximum power point tracking (MPPT) techniques: recapitulation in solar photovoltaic systems. Renew. Sustain. Energy Rev., 2016, 54, 1018–1034.
  • Salas, V., Olías, E., Barrado, A. and Lázaro, A., Review of the maximum power point tracking algorithms for stand-alone photo-voltaic systems. Sol. Energy Mater. Sol. Cells, 2006, 90(11), 1555–1578.
  • Jain, S. and Agarwal, V., Comparison of the performance of maximum power point tracking schemes applied to single-stage grid-connected photovoltaic systems. IET Electr. Power Appl., 2007, 1(5), 753–762.
  • Alajmi, B. N., Ahmed, K. H., Finney, S. J. and Williams, B. W., Fuzzy-logic-control approach of a modified hill-climbing method for maximum power point in micro grid standalone photovoltaic system. IEEE Trans. Power Electron., 2011, 26(4), 1022–1030.
  • Peftitsis, D., Adamidis, G. and Balouktsis, A., A new MPPT method for photovoltaic generation systems based on hill climbing algorithm. In IEEE 18th International Conference on Electrical Machines, 2008.
  • Marnoto, T., Sopian, K., Daud, W. R. W., Algoul, M. and Zahaim, A., Mathematical model for determining the performance characteristics of multi-crystalline photovoltaic modules. In Proceedings of the 9th WSEAS International Conference on Mathematical and Computational Methods in Science and Engineering, Trinidad and Tobago Islands, Caribbean Sea, USA, 2007, pp. 79–84.
  • Liu, F., Kang, Y., Zhang, Y. and Duan, S., Comparison of P&O and hill climbing MPPT methods for grid-connected PV converter. In 3rd IEEE Conference on Industrial Electronics and Applications, Singapore, 2008, pp. 804–807.
  • Kong, K. C., Mamat, M. B., Ibrahim, M. Z. and Muzathik, A. M., New approach on mathematical modeling of photovoltaic solar panel. Appl. Math. Sci., 2012, 6(8), 381–401.
  • Nguyen, X. H. and Nguyen, M. P., Mathematical modeling of photovoltaic cell/module/arrays with tags in Matlab/Simulink. 2015, pp. 1–13; doi:10.1186/s40068-015-0047-9.
  • Sera, D., Mathe, L., Kerekes, T. and Spataru, S. V., On the perturband-observe and incremental conductance MPPT methods for PV systems. IEEE J. Photovolt., 2013, 3(3), 1070–1078.

Abstract Views: 371

PDF Views: 123




  • Simulation and Experimental Validation of Hill-Climbing Algorithm for Maximum Power Point Tracking of Solar Photovoltaic Plant

Abstract Views: 371  |  PDF Views: 123

Authors

Megha Khatri
School of Engineering and Technology, Ansal University, Gurgaon 122 003, India
Atul Kumar
School of Engineering and Technology, Ansal University, Gurgaon 122 003, India

Abstract


Variation of solar irradiances plays an important role in changing the parameters of a photovoltaic (PV) module. This communication includes a mathematical model, system design, control algorithm and experimental set-up to obtain the maximum power point on P–V and I–V curves of an array. Discussions have been done on all the units of the system and a simulation model developed in MATLAB software using the proposed method. The resultant system is capable of tracking maximum power point without steady-state oscillations and errors in changing environmental conditions. The feasibility and improved functionality of the proposed system have been tested successfully in the laboratory.

Keywords


Hill-Climbing Algorithm, Maximum Power Point Tracking, Photovoltaic Solar System.

References





DOI: https://doi.org/10.18520/cs%2Fv113%2Fi07%2F1423-1428