Araştırma Makalesi
BibTex RIS Kaynak Göster
Yıl 2021, , 144 - 152, 30.12.2021
https://doi.org/10.36222/ejt.919346

Öz

Kaynakça

  • [1] IEA Renewable Energy Market Update Outlook for 2020 and 2021, https://www.iea,org/reports/solar-pv, (accessed time: 06.04.2021)
  • [2] M.E. Başoğlu and B. Çakır, “A novel voltage-current characteristic based global maximum power point tracking algorithm in photovoltaic systems”, Energy, vol. 112, pp. 153-163, 2016.
  • [3] A. K. Panda and K. Aroul, “A novel technique to reduce the switching losses in a synchronous buck converter”, presented at the International Conference n.on Power Electronics, Drives and Energy Systems, New Delhi, India, 12-15 December, 2006.
  • [4] N. Z. Yahaya and A. A. A. A. Zamir, “Performance evaluation of SRBC circuit using MPPT controller”, presented at the IEEE Symposium on Industrial Electronics and Applications, Bandung, Indonesia, 23-26 September, 2012
  • [5] R. C. N. Pilawa-Podgurski and D. J. Perreault, “Submodule integrated distributed maximum power point tracking for solar photovoltaic applications”, IEEE Transactions on Power Electronics, vol. 28, no. 6, pp. 2957-2967, 2013.
  • [6] Z. Iqbal, U. Nasir, M. T. Rasheed and K. Munir, “A comparative analysis of synchronous buck, isolated buck and buck converter” presented at the 15th International Conference on Environment and Electrical Engineering, Rome, Italy, 10-13 June, 2015.
  • [7] J. Sreedhar and B. Basavaraju, “Design and analysis of synchronous buck converter for UPS application”, presented at the International Conference on Advances in Electrical, Electronics, Information, Communication and Bio-Informatics, Chennai, India, 27-28 February, 2016.
  • [8] H. Luo, H. Wen, X. Li, L. Jiang and Y. Hu, “Synchronous buck converter based low-cost and high-efficiency sub-module DMPPT PV system under partial shading conditions”, Energy Conversion and Management, vol. 126, pp. 473-487, 2016.
  • [9] F. Wang, T. Zhu, F. Zhuo, H. Yi and S. Shi, “Submodule level distributed maximum power point tracking PV optimizer with and integrated architecture”, Journal of Power Electronics, vol. 17, no. 5, pp. 1308-1316, 2017.
  • [10] K. Pal and M. Pattnaik, “Performance of a synchronous buck converter for a standalone PV system: an experimental study”, presented at the 1st International Conference on Energy, Systems and Information Processing, Chennai, India, 4-6 July 2019.
  • [11] S. Abdelmalek, A. Dali, A. Bakdi and M. Bettayeb, “Design and experimental implementation of a new robust observer-based nonlinear controller for DC-DC buck converters”, Energy, vol. 213, Article Number: 118816, 2020.
  • [12] M. E. Başoğlu and B. Çakır, “Experimental evaluations of global maximum power point tracking approaches in partial shading conditions”, presented at the IEEE International Conference on Environment and Electrical Engineering, Milan, Italy, 6-9 June 2017.
  • [13] M. E. Başoğlu and B. Çakır, “Hybrid global maximum power point tracking approach for photovoltaic power optimisers”, IET Renewable Power Generation, vol. 12, no. 8, pp. 875-882, 2018.
  • [14] M. E. Başoğlu, “An improved 0.8Voc model based GMPPT technique for module level photovoltaic power optimizers”, IEEE Transactions on Industry Applications, vol. 55, no.2, pp. 1913-1921, 2019.
  • [15] M. E. Başoğlu, “Analyzes of flyback DC-DC converter for submodule level maximum power point tracking in off-grid photovoltaic systems”, Balkan Journal of Electrical & Computer Engineering, vol. 7, no. 3, pp. 269-275, July 2019.
  • [16] R. Çelikel, M. Yılmaz and A. Gündoğdu, “A voltage scanning-based MPPT method for PV power systems under complex partial shading conditions”, Renewable Energy, vol. 184, pp. 361-373, 2022.
  • [17] R. Çelikel and A. Gündoğdu, “Comparison of PO and INC MPPT methods using FPGA In-The-Loop under different radiation conditons”, Balkan Journal of Electrical and Computer Engineering, vol. 9, no. 2, pp. 114-122, 2021.
  • [18] Bosch Solar Services, http://bosch-solarenergy.de/en/customer-service/product/kundendienst-2.html (accessed: 25.03.2021)

Submodule Based MPPT with Synchronous Buck Converter Under Dynamic Partial Shading Conditions

Yıl 2021, , 144 - 152, 30.12.2021
https://doi.org/10.36222/ejt.919346

Öz

In order to obtain more power from photovoltaic (PV) modules under mismatching operating conditions, the submodule-based MPPT technique is an important solution. In this technique, since the power-voltage (P-V) curve of a submodule cannot be multi-peaked, the maximum power point (MPP) tracking (MPPT) is easily achieved through a DC-DC converter connected to each submodule. Since the P-V curve cannot be in a multi-peaked form, the maximum power can be obtained with a simple MPPT algorithm. For this reason, perturb & observe (P&O) algorithm can be chosen. In this study, the behaviour of a submodule-based MPPT with synchronous buck converter (SBC) is investigated for dynamic shading conditions. In addition, submodule-based MPPT and module-based MPPT technique were compared and the comparison was confirmed by simulation studies that submodule-based MPPT performed better. In this context, simulation studies were carried out for different shading conditions. According to the simulation results, the submodule-based MPPT approach achieves greater efficiencies to the module-based MPPT. In some simulations, when the module-based MPPT technique is used, the operation at the local MPP has been realized. In such cases, more advanced algorithms are needed. However, a simple algorithm is sufficient in submodule-based MPPT. The only disadvantage of this MPPT is the high hardware cost. However, the increase in efficiency obtained is at a level that can easily tolerate this cost.

Kaynakça

  • [1] IEA Renewable Energy Market Update Outlook for 2020 and 2021, https://www.iea,org/reports/solar-pv, (accessed time: 06.04.2021)
  • [2] M.E. Başoğlu and B. Çakır, “A novel voltage-current characteristic based global maximum power point tracking algorithm in photovoltaic systems”, Energy, vol. 112, pp. 153-163, 2016.
  • [3] A. K. Panda and K. Aroul, “A novel technique to reduce the switching losses in a synchronous buck converter”, presented at the International Conference n.on Power Electronics, Drives and Energy Systems, New Delhi, India, 12-15 December, 2006.
  • [4] N. Z. Yahaya and A. A. A. A. Zamir, “Performance evaluation of SRBC circuit using MPPT controller”, presented at the IEEE Symposium on Industrial Electronics and Applications, Bandung, Indonesia, 23-26 September, 2012
  • [5] R. C. N. Pilawa-Podgurski and D. J. Perreault, “Submodule integrated distributed maximum power point tracking for solar photovoltaic applications”, IEEE Transactions on Power Electronics, vol. 28, no. 6, pp. 2957-2967, 2013.
  • [6] Z. Iqbal, U. Nasir, M. T. Rasheed and K. Munir, “A comparative analysis of synchronous buck, isolated buck and buck converter” presented at the 15th International Conference on Environment and Electrical Engineering, Rome, Italy, 10-13 June, 2015.
  • [7] J. Sreedhar and B. Basavaraju, “Design and analysis of synchronous buck converter for UPS application”, presented at the International Conference on Advances in Electrical, Electronics, Information, Communication and Bio-Informatics, Chennai, India, 27-28 February, 2016.
  • [8] H. Luo, H. Wen, X. Li, L. Jiang and Y. Hu, “Synchronous buck converter based low-cost and high-efficiency sub-module DMPPT PV system under partial shading conditions”, Energy Conversion and Management, vol. 126, pp. 473-487, 2016.
  • [9] F. Wang, T. Zhu, F. Zhuo, H. Yi and S. Shi, “Submodule level distributed maximum power point tracking PV optimizer with and integrated architecture”, Journal of Power Electronics, vol. 17, no. 5, pp. 1308-1316, 2017.
  • [10] K. Pal and M. Pattnaik, “Performance of a synchronous buck converter for a standalone PV system: an experimental study”, presented at the 1st International Conference on Energy, Systems and Information Processing, Chennai, India, 4-6 July 2019.
  • [11] S. Abdelmalek, A. Dali, A. Bakdi and M. Bettayeb, “Design and experimental implementation of a new robust observer-based nonlinear controller for DC-DC buck converters”, Energy, vol. 213, Article Number: 118816, 2020.
  • [12] M. E. Başoğlu and B. Çakır, “Experimental evaluations of global maximum power point tracking approaches in partial shading conditions”, presented at the IEEE International Conference on Environment and Electrical Engineering, Milan, Italy, 6-9 June 2017.
  • [13] M. E. Başoğlu and B. Çakır, “Hybrid global maximum power point tracking approach for photovoltaic power optimisers”, IET Renewable Power Generation, vol. 12, no. 8, pp. 875-882, 2018.
  • [14] M. E. Başoğlu, “An improved 0.8Voc model based GMPPT technique for module level photovoltaic power optimizers”, IEEE Transactions on Industry Applications, vol. 55, no.2, pp. 1913-1921, 2019.
  • [15] M. E. Başoğlu, “Analyzes of flyback DC-DC converter for submodule level maximum power point tracking in off-grid photovoltaic systems”, Balkan Journal of Electrical & Computer Engineering, vol. 7, no. 3, pp. 269-275, July 2019.
  • [16] R. Çelikel, M. Yılmaz and A. Gündoğdu, “A voltage scanning-based MPPT method for PV power systems under complex partial shading conditions”, Renewable Energy, vol. 184, pp. 361-373, 2022.
  • [17] R. Çelikel and A. Gündoğdu, “Comparison of PO and INC MPPT methods using FPGA In-The-Loop under different radiation conditons”, Balkan Journal of Electrical and Computer Engineering, vol. 9, no. 2, pp. 114-122, 2021.
  • [18] Bosch Solar Services, http://bosch-solarenergy.de/en/customer-service/product/kundendienst-2.html (accessed: 25.03.2021)
Toplam 18 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Elektrik Mühendisliği
Bölüm Araştırma Makalesi
Yazarlar

Mustafa Engin Başoğlu 0000-0002-6228-4112

Yayımlanma Tarihi 30 Aralık 2021
Yayımlandığı Sayı Yıl 2021

Kaynak Göster

APA Başoğlu, M. E. (2021). Submodule Based MPPT with Synchronous Buck Converter Under Dynamic Partial Shading Conditions. European Journal of Technique (EJT), 11(2), 144-152. https://doi.org/10.36222/ejt.919346

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