Renewable energy sources are one key enabler to decrease greenhouse gas emissions
and to cope with the anthropogenic climate change. Their intermittent behavior and limited …

Recently multilevel inverters (MLI) have attracted more attention in research and industry, as
they are changing into a viable technology for several applications. The concept of MLI was …

In recent years, multilevel inverters (MLIs) have emerged to be the most empowered power
transformation technology for numerous operations such as renewable energy resources …

This paper presents the Bee optimization method for harmonic elimination in a cascaded
multilevel inverter. The main objective in selective harmonic elimination pulsewidth …

Observing present scarcity of fossil fuel and emissions of greenhouse gases, electricity
generated from Renewable Energy (RE) sources turns out to be the best alternative for …

This paper proposes an analytical procedure for computation of all pairs of valid switching
angles used in pattern generation in five-level H-bridge cascaded inverters. The proposed …

This paper provides a comprehensive review of the future digitalization of microgrids to meet
the increasing energy demand. It begins with an overview of the background of microgrids …

For a renewable energy (RE) system, an inverter is normally required to condition the dc
power to ac, so that it could be connected to the electrical grid. At the heart of the inverter is …

Selective harmonic elimination pulse‐width modulation (SHE‐PWM) works at low‐frequency
switching, which reduces switching losses, device stress, and increases energy conversion …

This study describes the application of a soft computing method–known as differential
evolution (DE) to implement the harmonics elimination pulse‐width modulation (HEPWM) for …