High gain transformer-less inverter based-on capacitor clamping multi-phase boost converter | ||
| Engineering and Technology Journal | ||
| Article 9, Volume 40, Issue 8, August 2022, Pages 1071-1081 PDF (1.23 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.30684/etj.2022.131337.1028 | ||
| Authors | ||
| Oday saad* 1; Jasim Farhoud Hussain2 | ||
| 1Department of Electrical Engineering, University of Technology, Iraq | ||
| 2Department of Electrical Engineering, University of Technology, Iraq-Baghdad. | ||
| Abstract | ||
| ABSTRACT The boosting converters integrated with inverters are widespread use in many applications under transformerless inverter titles, including powered vehicles, PV systems, fuel cells systems and so on. Reliability, quality, maintainability, and reduction in size are important requirements in the energy conversion process. The multi-phase boost converter can be adopted as a good solution with high power applications. The multi-phase boost enhanced by clamping capacitor structure is providing low ripple, high gain and evident improvement in the efficiency when compared to the conventional converters. This paper investigates the transformerless inverter based on a capacitor clamping multi-phase boost converter. High gain proposed architectures are being designed to step-up voltage. The converter features a high voltage gain offers additional solutions based on the capacitor clamping structure. The proposed architectures are being designed to optimize the gaining in popularity as they are increasing the voltage gain and the efficiency and mitigate the switching frequency effect. The investigation of validation performance was introduced through the steady-state analysis and operation. The operation modes and mathematical analysis are presented. To validate the performance in terms of input and output ripple and values, the converters were tested using MATLAB / SIMULINK. The results supported the mathematical analysis. The voltage gains increased, reduce of ripple in input current and the output voltage is significantly detected. The switches stresses at the converter side are One-third of the output voltage. | ||
Highlights | ||
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| Keywords | ||
| DC converter,,; ,،,؛Voltage gain,,; ,،,؛Switches voltage stress,,; ,،,؛Clamper circuit,,; ,،,؛Voltage ripple | ||
| References | ||
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[1] conventional MPPT Algorithms, in: 2017 14th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE), Mexico City, Mexico, (2017). [2] T. Xue, Z. Minxin, Y. Songtao, Maximum Power Point Tracking for Photovoltaic Power Based on the Improved Interleaved Boost Converter, in: IEEE 11th Conference on Industrial Electronics and Applications ICIEA., (2016) 2215-2218. http://dx.doi.org/10.1109/ICIEA.2016.7603957 [3] G. Ganesan, M. Prabhakar, A novel interleaved boost converter with voltage multiplier cell, in: IEEE 2nd International Conference on Electrical Energy Systems., 2014. [4] A. Mittle, R. K. Singh, S. Chandra J, A New Interleaved High Step-up DC-DC Converter, in: SCES 5th Students’ Conference on Engineering and Systems., 2019. [5] M. A. Salvador, T. B. Lazzarin, R. F. Coelho, High Step-Up DC-DC Converter with Active Switched-Inductor and Passive Switched-Capacitor Networks, in: IEEE transaction on industrial electronics., 65 (2018). [6] S. Saravanan, N. R. Babu, A modified high step-up non-isolated DC-DC converter for PV application, J. Appl. Res. Technol., 15 (2017) 242–249. doi.org/10.1016/j.jart.2016.12.008. [7] A.Farooq, Z. Malik, and D. Qu, A Three-Phase Interleaved Floating Output Boost Converter, Hindawi Publishing Corporation Advances in Materials Science and Engineering., (2015). [8] Mamdouh L. Alghaythi, Robert M. O'Connell, and Naz E. Islam, A Multiphase-Interleaved High Step-up DC-DC Boost Converter with Voltage Multiplier and Reduced Voltage Stress on Semiconductors for Renewable Energy Systems, in: IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)., (2020). [9] O. S. Fares, J. F. Hussein, High gain multi-phase boost converter based-on capacitor clamping structure, IJEECS., 24 (2021) 689-696. doi.:10.11591/ijeecs.v24.i2. [10] S. K. Waghmare, A. S Deshpande, Performance Analysis and Comparison of Conventional and Interleaved DC/DC Boost Converter Using MULTI SIM, IJAREEIE., 4 (2015). [11] K. S. Faraj, J. F. Hussein, Analysis and Comparison of DC-DC Boost Converter and Interleaved DC-DC Boost Converter, in Eng. Technol. J., 38 (2020) 622-635. doi.org/10.30684/etj.v38i5A.291 [12] M. E. Azizkandi, F. Sedaghati, H. Shayeghi, A New Boost DC-DC Converter Based on a Coupled Inductor and Voltage Multiplier Cells, IECO.,2 (2019) 265-278. doi.10.22111/IECO.2019.28215.1127 [13] A .Alzahrani, P. Shamsi, M. Ferdowsi, A novel interleaved non-isolated high-gain DC-DC boost converter with Greinacher voltage multiplier cells, in: IEEE 6th International Conference on Renewable Energy Research and Applications. ICRERA., (2017). doi.. 10.1109/ICRERA.2017.8191270 [14] Hong Li, W. Wang, Y. Zeng, Y. Zhao, A 3L Capacitor Clamping DC-DC Converter with Low Current Ripple and High Voltage Gain, in: IEEE Energy Conversion Congress and Exposition., 29 (2019) 3. doi 10.1109/ECCE.2019.8912843. [15] B. Sri Revathia, P. Mahalingama, F. G. Longattb , Interleaved high gain DC-DC converter for integrating solar PV source to DC bus, Solar Energy., 188 (2019) 924-934. doi. 10.1016/j.solener.2019.06.072 [16] N. Tewari, V.T. Sreedevi, A novel single switch dc-dc converter with high voltage gain capability for solar PV based power generation systems, Solar Energy., 171 (2018) 466-477. doi.org/10.1016/j.solener.2018.06.081 [17] F. F. Salih, O. A. Ahmed, Improved Y-Source Single-Stage Transformer less Microinverter for PV Residential Applications, Eng. Technol. J., 38 (2020) 1327-1341. doi: https://doi.org/10.30684/etj.v38i9A.1143. | ||
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