Abstract
Maximum power point tracker (MPPT) controls the DC/DC converter for extracting maximum power from solar photovoltaic (SPV) array connected with power generation system. MPPT operates at its maximum power point (MPP) (Vmp, Imp) irrespective to load conditions and input weather conditions. Use of by-pass diodes in series-connected SPV modules under non-uniform insolation is a key cause for many power peaks in the power–voltage characteristics of SPV array. Henceforth the problem of MPPT under partial shading becomes a nonlinear optimization problem. A new quick and reliable MPPT technique is proposed in this paper to identify the global MPP under partial shadow conditions. The computation time and correctness in tracking global MPP are compared with standard soft computing techniques: modified binary (MB) search, differential evolution (DE) techniques, and particle swarm optimization (PSO). The results show correctness of the presented random binary search technique in tracking the global MPP in very less time than the conventional soft computing techniques. The technique is quick, simple, and oscillation-free for tracking global MPP in least iterations; hence, the computation (hardware) requirements are less than that using PSO and DE MPPT techniques.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Subudhi B, Pradhan R (2013) A comparative study on maximum power point tracking techniques for photovoltaic power systems. IEEE Trans Sustain Energy 4(1):89–98
Aureliano M, Galotto L, Poiltronieri L (2013) Evaluation of the main MPPT techniques for photovoltaic applications. IEEE Trans Ind Electron 60(3):1156–1167
Esram T, Chapman P (2007) Comparison of photovoltaic array maximum power point tracking techniques. IEEE Trans Energy Convers 22(2):439–449
Qiang M, Mingwei S, Liying L, Guerrero JM (2011) A novel improved variable step-size incremental-resistance MPPT method for PV systems. IEEE Trans Ind Electron 58(6):2427–2434
Elgendy MA, Bashar Z, Atkinson DJ (2013) Assessment of the incremental conductance maximum power point tracking algorithm. IEEE Trans Sustain Energy 4(1):108–117
Bader NA, Khaled HA, Finney SJ, Williams BW (2013) A maximum power point tracking technique for partially shaded photovoltaic systems in micro grids. IEEE Trans Ind Electron 60(4):1–4
Koutroulis E, Blaabjerg F (2012) A new technique for tracking the global maximum power point of PV arrays operating under partial-shading conditions. IEEE J Photovolt 2(2):642–649
Ahmad Al N, Rached D (2012) Efficiency optimization of a DSP-based standalone PV system using fuzzy logic and dual-MPPT control. IEEE Trans Ind Inf 8(3):573–580
Xiao L, Yaoyu L, John ES (2014) Maximum power point tracking for photovoltaic system using adaptive extreme seeking control. IEEE Trans Control Syst Technol 25(3):352–359
Peter PK, Agarwal V (2012) The input resistance of a reconfigurable switched capacitor DC–DC converter-based maximum power point tracker of a photovoltaic source. IEEE Trans Power Electron 27(12):574–581
Liu YH, Huang SC, Huang JW, Liang WC (2012) A particle swarm optimization -based maximum power point tracking algorithm for PV systems operating under partially shaded conditions. IEEE Trans Energy Convers 27(4):1027–1030
Ishaque K, Salam Z, Amjad M, Mekhilef S (2012) An improved particle swarm optimization (PSO)–based MPPT for PV with reduced steady-state oscillation. IEEE Trans Power Electron 27(8):3627–3634
Azab M (2012) Optimal power point tracking for stand-alone PV system using particle swarm optimization. IEEE Trans Power Syst 27(4):1978–1985
Latham AM, Pilawa RP, Odame K, Sullivan CR (2013) Analysis and optimization of maximum power point tracking algorithms in the presence of noise. IEEE Trans Power Electron 28(7):3479–3486
Hartmann LV (2013) Combining model-based and heuristic techniques for fast tracking the maximum-power point of photovoltaic systems. IEEE Trans Power Electron 28(6):2875–2881
Kjer BS (2012) Evaluation of the hill climbing and the incremental conductance, maximum power point trackers for photovoltaic power systems. IEEE Trans Energy Convers 27(4):316–324
Young HJ, Jung DY, Kim JG, Kim JH, Lee TW, Won CY (2011) A real maximum power point tracking method for mismatching compensation in PV array under partially shaded conditions. IEEE Trans Power Electron 26(4):1001–1007
Dhimish M (2019) Assessing MPPT techniques on hot-spotted and partially shaded photovoltaic modules: comprehensive review based on experimental data. IEEE Trans Electron Devices 66(3):1132–1144
Al-Soeidat M, Lu DD-C, Zhu J (2018) An analog BJT-tuned maximum power point tracking technique for PV systems. IEEE Trans Circuits Syst II 66:637–641
Başoğlu ME (2018) An improved 0.8VOC model based GMPPT technique for module level photovoltaic power optimizers. IEEE Trans Ind Appl 55:1913–1921
Saikrishna Goud J, Kalpana R, Singh B (2018) A hybrid global maximum power point tracking technique with fast convergence speed for partial shaded PV systems. IEEE Trans Ind Appl 54:5367–5376
Saikrishna Goud J, Kalpana R, Singh B, Kumar S (2018) Maximum power point tracking technique using artificial bee colony and hill climbing algorithms during mismatch insolation conditions on PV array. IET Renew Power Gener 12:1915–1922 ISSN 1752-1416
Lin WM, Hong CM, Chen CH (2011) Neural-network-based MPPT control of a stand-alone hybrid power generation system. IEEE Trans Power Electron 26(12):3571–3578
Shi Y, Eberhart RC (2001) Fuzzy adaptive particle swarm optimization. In: Proceedings of the congress on evolutionary computation 2001, Seoul, Korea. IEEE Service Center, pp 101–106
Thomas CH, Leiserson CE, Clifford S, Rivest RL (2009) Introduction to algorithms, 3rd edn. MIT Press and McGraw-Hill, Cambridge. ISBN 0-262-03384-4
Lata Agarwal K (2017) A performance maximization of small scale grid connected solar photovoltaic power plants. Ph.D. thesis, J.N.V.U., Jodhpur, Rajasthan, India
Acknowledgement
Authors are thankful to TEQIP-III at RTU-ATU for providing grant under the competitive research scheme (CRS) with project sanction id TEQIP-III/RTU(ATU)/CRS/2019-20/30.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Agarwal, K.L., Sharma, A. (2021). Maximum Power Extraction Using Random Binary Searching Algorithm Under Non-uniform Insolation. In: Hura, G.S., Singh, A.K., Siong Hoe, L. (eds) Advances in Communication and Computational Technology. ICACCT 2019. Lecture Notes in Electrical Engineering, vol 668. Springer, Singapore. https://doi.org/10.1007/978-981-15-5341-7_7
Download citation
DOI: https://doi.org/10.1007/978-981-15-5341-7_7
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-15-5340-0
Online ISBN: 978-981-15-5341-7
eBook Packages: EngineeringEngineering (R0)