Abstract
For providing better reliability and getting minimal harmonics, multilevel inverters are commonly employed in grid connected photovoltaic systems. This paper presents 27 level inverter with reduced switch topology to get better reliability with low harmonics. This inverter performance completely relies on EANFIS controller which is the combination of ANFIS and Emperor Penguin Optimization (EPO) algorithm. Working procedure of ANFIS will be optimized by EPO to make us easy to deal MLI switching angle and produce harmonic-less control voltage. EPO provides efficient result by means of computational complexity, time and space complexity. In our work, this is the main reason to select EPO for optimizing ANFIS controller. The proposed work will be implemented in Simulink working environment. Resultant outcomes like inverter output, controller output and THD analysis will be compared with recently developed existing works.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig1_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig2_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig3_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig4_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig5_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig6_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig7_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig8_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig9_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig10_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig11_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig12_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig13_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig14_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig15_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10470-019-01578-9/MediaObjects/10470_2019_1578_Fig16_HTML.png)
Similar content being viewed by others
References
Xiao, B., Hang, L., Mei, J., Riley, C., Tolbert, L., & Ozpineci, B. (2015). Modular cascaded H-bridge multilevel PV inverter with distributed MPPT for grid-connected applications. IEEE Transactions on Industry Applications,51(2), 1722–1731.
Letha, S. S., Thakur, T., & Kumar, J. (2016). Harmonic elimination of a photo-voltaic based cascaded H-bridge multilevel inverter using PSO (particle swarm optimization) for induction motor drive. Energy,107, 335–346.
Islam, M., Mahfuz-Ur-Rahman, A., Islam, M., Guo, Y., & Zhu, J. (2017). Modular medium-voltage grid-connected converter with improved switching techniques for solar photovoltaic systems. IEEE Transactions on Industrial Electronics,64(11), 8887–8896.
Prabaharan, N., & Palanisamy, K. (2016). Analysis and integration of multilevel inverter configuration with boost converters in a photovoltaic system. Energy Conversion and Management,128, 327–342.
Latran, M. B., & Teke, A. (2015). Investigation of multilevel multifunctional grid connected inverter topologies and control strategies used in photovoltaic systems. Renewable and Sustainable Energy Reviews,42, 361–376.
Boumaaraf, H., Talha, A., & Bouhali, O. (2015). A three-phase NPC grid-connected inverter for photovoltaic applications using neural network MPPT. Renewable and Sustainable Energy Reviews,49, 1171–1179.
Liu, L., Li, H., Xue, Y., & Liu, W. (2015). Decoupled active and reactive power control for large-scale grid-connected photovoltaic systems using cascaded modular multilevel converters. IEEE Transactions on Power Electronics,30(1), 176–187.
Mahalakshmi, R., & Thampatty, K. (2015). Grid connected multilevel inverter for renewable energy applications. Procedia Technology,21, 636–642.
Kumar, N., Saha, T., & Dey, J. (2016). Modeling, control and analysis of cascaded inverter based grid-connected photovoltaic system. International Journal of Electrical Power and Energy Systems,78, 165–173.
Hu, Y., Cao, W., Ji, B., Si, J., & Chen, X. (2015). New multi-stage DC–DC converters for grid-connected photovoltaic systems. Renewable Energy,74, 247–254.
Ray, S., Gupta, N., & Gupta, R. A. (2017). A comprehensive review on cascaded H-bridge inverter-based large-scale grid-connected photovoltaic. IETE Technical Review,34(5), 463–477.
Vazquez, G., Martinez-Rodriguez, P. R., Sosa, J. M., Escobar, G., Juarez, M. A. & Valdez, A. A. (2015). H5-HERIC based transformerless multilevel inverter for single-phase grid connected PV systems. In IECON 2015-41st annual conference of the IEEE industrial electronics society 001026-001031.
Abdalla, I., Corda, J., & Zhang, L. (2016). Optimal control of a multilevel DC-link converter photovoltaic system for maximum power generation. Renewable Energy,92, 1–11.
Mahfuz-Ur-Rahman, A. M., Islam, M. M. & Islam, M. R. (2016). Performance analysis of modulation techniques in multilevel inverters for direct grid connected photovoltaic arrays. In 2016 9th International conference on electrical and computer engineering (ICECE) IEEE (pp. 66–69).
Karuppusamy, P., Natarajan, A. M., & Vijeyakumar, K. N. (2015). An adaptive neuro-fuzzy model to multilevel inverter for grid connected photovoltaic system. Journal of Circuits, Systems and Computers,24(05), 1550066.
Rasheed, M., Omar, R., Sabari, A., & Sulaiman, M. (2016). Validation of a three-phase cascaded multilevel inverter based on Newton Raphson (NR). Indian Journal of Science and Technology,9(20), 1–13.
Santhiya, R., Senthilnathan, A., Chinnaiyan, V. K., & Priya, R. N. (2015). Grid connected multilevel inverter and MPPT for photovoltaic system. In C. Kamalakannan, S. L. Padma, D. S. Sekhar, & P. B. Ketan (Eds.), Power electronics and renewable energy systems (pp. 201–211). Berlin: Springer.
Iman-Eini, H., Bacha, S., & Frey, D. (2017). Improved control algorithm for grid-connected cascaded H-bridge photovoltaic inverters under asymmetric operating conditions. IET Power Electronics,11(3), 407–415.
Chidurala, A., Saha, T. & Mithulananthan, N. (2015). Harmonic characterization of grid connected PV systems and validation with field measurements. In 2015 IEEE power and energy society general meeting (pp. 1–5).
Prabaharan, N., Jerin, A. R. A., Palanisamy, K., & Umashankar, S. (2017). Integration of single phase reduced switch multilevel inverter topology for grid connected photovoltaic system. Energy Procedia,138, 1177–1183.
Sen, Priyanka, Bana, P. R., & Panda, K. P. (2019). Firefly assisted genetic algorithm for selective harmonic elimination in PV interfacing reduced switch multilevel inverter. International Journal of Renewable Energy Research (IJRER),9(1), 32–43.
Gopal, Yatindra, Panda, K. P., Birla, D., & Lalwani, M. (2019). Swarm optimization-based modified selective harmonic elimination PWM technique application in symmetrical H-bridge type multilevel inverters. Engineering, Technology and Applied Science Research,9(1), 3835–3844.
Panda, P. K., Lee, S. S., & Panda, G. (2019). Reduced switch cascaded multilevel inverter with new selective harmonic elimination control for standalone renewable energy system. IEEE Transactions on Industry Applications, 55(6), 7561–7574.
Maheshwari, N. I., & Chandrasekaran, M. (2019). Harmonic analysis of photovoltaic-fed symmetric multilevel inverter using modified artificial neural network. Applied Mathematics and Information Sciences,13(1), 105–113.
Gurgi, Zeina, Yehia, D. M., Azmy, A. M., & El-wahab Hassan, A. (2018). Harmonic reduction for grid-connected photovoltaic system based on multilevel inverter. Australian Journal of Basic and Applied Sciences,12(9), 135–145.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Bihari, S.P., Sadhu, P.K. Design analysis of high level inverter with EANFIS controller for grid connected PV system. Analog Integr Circ Sig Process 103, 411–424 (2020). https://doi.org/10.1007/s10470-019-01578-9
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10470-019-01578-9