Abstract
This paper investigates the study of stability for a 100 kW solar photovoltaic (SPV) grid-connected system using distributed static compensator (D-STATCOM) control. The proposed D-STATCOM control works as compensating reactive power source, which decreases the voltage variation on the distribution side of the proposed system. In addition, an isolated DC–DC converter has been implemented in conjunction with three-phase DC–AC voltage source converter (VSC) in double-stage grid-connected system operating at unity power factor. Especially, an integral regulator (IR) type of incremental conductance (IC)–maximum power point tracking (MPPT) technique has been applied, which controls the output voltage of SPV array and derives the maximum power from SPV array under changing atmospheric circumstances. Furthermore, the proposed MPPT technique has been proven highly converging in tracking of maximum power and keeps a steady DC link supply by altering the index of the converter. For the duration of the faulted conditions at grid side, the resulting balanced waveforms at point of common coupling (PCC) have been obtained. Additionally, harmonic study carried demonstrates the role of D-STATCOM in the reduction of harmonics and DC offset at utility side providing a stable steady state and transient response. In order to authorize the proposed system, the MATLAB simulations have been performed to show the usefulness of D-STATCOM control in proposed double-stage SPV grid-connected system.
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Tan Y. T., Kirschen D. S. and Jenkins N.: A model of PV generation suitable for stability analysis. IEEE Transactions on Energy Conversion, vol. 19, pp. 748–755, (2004).
Molina M. G. and Juanico L. E.: Dynamic Modeling and Control Design of Advanced Photovoltaic Solar System for Distributed Generation Applications. Journal of Electrical Engineering: Theory and Application, vol. 1, pp. 141–150, (2010).
Villalva M. G., Gazoli J. R. and Filho E. R.: Analysis and simulation of the P&O MPPT algorithm using a linearized PV array model. Power Electronics Conference, COBEP ‘09, Brazilian, vol. 1, pp. 189–195, (2009).
Villalva M. G., Gazoli J. R. and Filho E. R.: Comprehensive Approach to Modeling and Simulation of Photovoltaic Arrays. IEEE Transactions on Power Electronics, vol. 24, pp. 1198–1208, (2009).
Moghbe G. and Masoum M. A. S.: D-STATCOM Based on Hysteresis Current Control to Improve Voltage Profile of Distribution Systems with PV Solar Power. Australasian Universities Power Engineering Conference (AUPEC2016), vol. 1, pp. 1–5, (2016).
Wasynczuk O.: Modeling and dynamic performance of a line-commutated photovoltaic inverter system. IEEE Transactions on Energy Conversion, vol. 4, pp. 337–343, (2002).
Wang L. and Lin Y. H.: Dynamic stability analysis of a photovoltaic array connected to a large utility grid. IEEE PES Winter Meeting, vol. 1, pp. 476–480, (2000).
Villalva M. G., De siqueira T. G., Espindola M. F. and Ruppert E.: Modeling And Control Of A Three-Phase Isolated Grid-Connected Converter For Photovoltaic Applications,” Revista Controle & Automaçao, vol. 10, pp. 215–228, (2009).
Villalva M. G. and Filho E. R.: Dynamic analysis of the input controlled buck converter fed by a photovoltaic array. Revista Controle automaçao, vol. 19, pp. 463–475, (2008).
Gupta A., Chanana S. and Thakur T.: THD reduction with reactive power compensation for fuzzy logic DVR based SPV grid connected system. Frontiers in Energy, vol. 8, pp. 464–479, (2014).
Gupta A., Chanana S. and Thakur T.: Power quality improvement of solar photovoltaic transformer-less grid-connected system with maximum power point tracking control. International Journal of Sustainable Energy, vol. 33, pp. 921–936, (2014).
Gupta A., Chanana S. and Thakur T.: Grid connected photovoltaic system with data-based MPPT and fuzzy controlled DVR. Power Electronics (IICPE), 2014 IEEE 6th India International Conference, vol. 1, pp. 1–6, (2014).
Gupta A., Chanana S. and Thakur T.: Power quality assessment of a solar photovoltaic two-stage grid connected system: Using fuzzy and proportional integral controlled dynamic voltage restorer approach. Journal of Renewable and Sustainable Energy, vol. 7, pp. 013113 (7–18), (2015).
Calais M. and Hinz H.: A ripple-based maximum power point tracking algorithm for a single-phase grid connected photovoltaic system. Solar Energy, vol. 63, pp. 277–282, (1998).
Hussein K. H., Muta L., Hoshino T. and Osakada M.: Maximum photovoltaic power tracking: An algorithm for rapidly changing atmospheric conditions. Proc. Inst. Elect. Eng. Gen., Transm. Distrib., vol. 142, pp. 59, (1995).
Enslin J. H. R., Wolf M. S., Snyman D. B. and Swiegers W.: Integrated photovoltaic maximum power point tracking converter. IEEE Trans. Ind. Electron., vol. 44, pp. 769–773, (1997).
Kasa N., Iida T. and Majumdar G.: Robust control for maximum power point tracking in photovoltaic power system. Proceedings of Power Conversion Conference, vol. 1, pp. 827–832, (2002).
Femia N., Petrone G., Spagnuolo G. and Vitelli M.: Optimization of perturb and observe maximum power point tracking method. IEEE Transactions on Power Electronics, vol. 20, pp. 963–973, (2005).
Gow J. A. and Manning C. D..: Development of a photovoltaic array model for use in power-electronics simulation studies. Proceedings of IEE Electronics Power Applications, vol. 146, pp. 193–200, (1999).
Xiao W., Dunford W. G. and Capel A.: A novel modeling method for photovoltaic cells. Proceedings of IEEE Power Electronics Specialists Conference, vol. 3, pp. 1950–1956, (2004).
Matagne E., Chenni R. and Bachtiri R. E..: A photovoltaic cell model based on nominal data only. Proceedings of International Conference on Power Engineering, Energy and Electrical Drives, vol. 1, pp. 562–565, (2007).
Yu G. J., Jung Y. S., Choi J. Y., Choi I., Song J. H. and Kim G. S..: A novel two-mode MPPT control algorithm based on comparative study of existing algorithms. Proceedings of IEEE Photovoltaic Specialists Conference, vol. 1, pp. 1531–1534, (2002).
Liu S., Dougal R. A.: Dynamic multiphysics model for solar array. IEEE Transactions on Energy Conversion, vol. 17, pp. 285–294, (2002).
Esram T. and Chapman P. L.: Comparison of photovoltaic array maximum power point tracking techniques. IEEE Transactions on Energy Conversion, vol. 22, pp. 439–449, (2007).
Menniti D. and Pinnarelli.: “A novel compensation approach for dc current component in a grid-connected photovoltaic generation system,” In: IEEE Proceedings of International Conference on Power and Energy Society General Meeting, San Diego, CA, (2012).
Acknowledgements
The study stability has been completed by implementing D-STATCOM control on grid side for a SPV grid-interfaced system. Authors are keen to develop a prototype model for the proposed work in future with the inclusion of digital signal processing controlling techniques.
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Gupta, A., Verma, K. (2018). Stability Investigation for a 100 kW Solar Photovoltaic Grid-Connected System Using D-STATCOM Control. In: Bera, R., Sarkar, S., Chakraborty, S. (eds) Advances in Communication, Devices and Networking. Lecture Notes in Electrical Engineering, vol 462. Springer, Singapore. https://doi.org/10.1007/978-981-10-7901-6_29
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DOI: https://doi.org/10.1007/978-981-10-7901-6_29
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