Comparative Analysis of SPWM and SVPWM Techniques for  Leakage Current Reduction in Grid-Connected PV Inverters with  Proposed H6 Topology

Sayyad Rajiya Begum, Jalla Upendar

Comparative Analysis of SPWM and SVPWM Techniques for Leakage Current Reduction in Grid-Connected PV Inverters with Proposed H6 Topology

Authors

Sayyad Rajiya Begum, Jalla Upendar

Keywords:

Proposed H6 inverter topology; Space Vector PWM; Sinusoidal PWM; Leakage current; Common-mode voltage; Grid-connected PV systems; Power quality; Efficiency

Abstract

This paper presents a comprehensive comparative analysis of Sinusoidal Pulse Width Modulation (SPWM) and Space Vector Pulse Width Modulation (SVPWM) techniques applied to Proposed H6 inverter topology for grid-connected photovoltaic systems. The primary focus is
on leakage current reduction through common-mode voltage control while maintaining high efficiency and power quality.

References

. IRENA, Renewable Energy Statistics 2023, Abu Dhabi: International Renewable Energy Agency, 2023.

. S. Ramachandran, "Applying AI in Power Electronics for Renewable Energy Systems [Expert View]," in IEEE Power Electronics Magazine, vol. 7, no. 3, pp. 66-67, Sept. 2020, doi: 10.1109/MPEL.2020.3012009.

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Published

2024-01-23

How to Cite

Sayyad Rajiya Begum, Jalla Upendar. (2024). Comparative Analysis of SPWM and SVPWM Techniques for Leakage Current Reduction in Grid-Connected PV Inverters with Proposed H6 Topology. Journal of Computational Analysis and Applications (JoCAAA), 32(1), 502–521. Retrieved from https://eudoxuspress.com/index.php/pub/article/view/2036