Effect of PWM schemes on the performance and common-mode current of the proposed modified seven-level H-bridge inverter

• Main Authors: Mustafa, Uvais, Arif, M. Saad, Md. Ayob, Shahrin
• Format: Article
• Published: Inderscience Publishers 2022
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/99430/; http://dx.doi.org/10.1504/IJPELEC.2022.121407

In this paper, modified H-bridge seven-level inverter topology is proposed. The performance of the proposed topology is evaluated in terms of the THD and the fundamental component of the output voltage for open-loop operation and in terms of common mode current for the connected grid system. Impleme...