Grid Connected Photovoltaic Energy Conversion System Modeling and Control Using SMC-BSC Approach

Mohamed Mansori, Malika Zazi

Abstract


The photovoltaic generators are characterized by a nonlinear electrical characteristics that admit one only maximum power point (MPP). Therefore, the maximum power point tracking (MPPT) is very essential to improve the photovoltaic systems efficiency. This paper presents a robust method to control and optimization of a grid-connected photovoltaic (PV) energy conversion system .The control design is based on a nonlinear sliding mode control (SMC)-Backstepping control (BSC) approach. The principal aim of this work is to develop the sliding mode technique for having a grid-connected PV system with a goods performances. The SMC is ameliorated by associate it with the Backstepping technique, it is applied to track the maximum power from the PV panels, and also, to ensure an independent control of the active (P) and reactive (Q) powers. In this control strategy the stability is verified by the Lyapunov approach. The simulations results has been realized in Simulink/Matlab and they have shown that the proposed system present a good robustness with the SMC-BSC method.

Keywords


Photovoltaic system; MPPT technique; Optimization; Sliding mode control; Backstepping control; SMC-BSC method.

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References


M. Seyedmahmoudian, B. Horan, T. K. Soon, R. Rahmani, A. M. Than Oo, S. Mekhilef, and A. Stojcevski, “State of the art artificial intelligence-based MPPT techniques for mitigating partial shading effects on PV systems - A review,†Renew. Sustain. Energy Rev., vol. 64, pp. 435–455, 2016.

S. Ould-Amrouche, D. Rekioua , A. Hamidat, Modelling photovoltaic water pumping systems and evaluation of their CO2 emissions mitigation potential, Applied Energy 87 (2010) 3451–3459

Hurng-Liahng Jou, Wen-Jung Chiang, Jinn-Chang Wu, A novel maximum power point tracking method for the photovoltaic system, conference international PEDS, pp: 619-623, 2007

M.A.S. Masoum, H. Dehbonei, Design, construction and testing of a voltage-based maximum power point tracker (VMPPT) for small satellite power supply. In: 13th Annual AIAA/USU Conference,SmallSatellite1999.

T. Noguchi, S. Togashi, R. Nakamoto, Short-current pulse-based adaptive maximum power point tracking for a photovoltaic power generation system. Proceedings of the 2000 IEEE International Symposium on ISIE 2000; 1: 157 – 162.

L. J.L. Santos, F. Antunes, A. Chehab and C. Cruz, A Maximum Power Point Tracker for PV Systems Using a High Performance Boost Converter. Solar Energy2006; 80(7): 772 – 778.

Krauter, Stefan C. W., Solar Electric Power Generation - Photovoltaic Energy Systems, Springer Edition; 2006

Kesler M, Kisacikoglu MC, Tolbert LM. Vehicle-to-grid reactive power operation using plug-in electric vehicle bidirectional offboard charger. Ind Electron IEEE Trans 2014;61(12):6778e84.

Blaabjerg F, Teodorescu R, Liserre M, Timbus AV. Overview of control and grid synchronization for distributed power generation systems. IEEE Trans Ind Electron 2006;53(5):1398e409.

J.J.SLOTINE, « Sliding controller design for non linear systems », IJC, vol. 2, 1984, pp 421- 434.

H. Komurcugil, “Adaptive terminal sliding-mode control strategy for DC–DC buck convertersâ€, ISA Transactions vol.51, 2012, pp.673-681.

H. Guldemir, “Sliding mode control of DC–DC boost converterâ€, Journal of Appleid Sciences 5 (3),2005, pp.588-592.

Tsang, K. M., and J. Wang. “Design of second order sliding mode controller for synchronous generators based on singular perturbation methodâ€, Power System Technology, 2002. Proceedings. Power Con 2002. International Conference on, 1, pp. 333-338, (2002).

Levant, Arie. “Sliding order and sliding accuracy in sliding mode controlâ€, International journal of control, 58(6), pp. 1247-1263, (1993).

Laghrouche, S., et al. “Robust second order sliding mode control for a permanent magnet synchronous motorâ€, American Control Conference, 2003.Proceedings of the 2003. 5, pp.4071-4076, (2003).

Ozbay H, et al., SMC-DPC based active and reactive power control of grid-tied three phase inverter for PV systems, International Journal of Hydrogen Energy (2017), http://dx.doi.org/10.1016/j.ijhydene.2017.04.020

T.K. Roy, M.A. Mahmud. “Active power control of three-phase grid-connected solar PV systems using a robust nonlinear adaptive backstepping approach â€. Solar Energy 153 (2017) 64–76 ,www.elsevier.com/locate/solener




DOI (PDF): https://doi.org/10.20508/ijrer.v9i3.9708.g7734

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