A Fault-Tolerant Multi-Level Inverter (FT-MLI) is essential to ensure power supply continuity
for crucial applications. At the same time, the cost and efficiency of MLI is also important for …

Multilevel inverters typically require a large number of power switches, increasing the
likelihood of faults and compromising system reliability. To enhance inverter reliability, this …

Single-phase inverters are frequently employed in several applications with redundant
switches, legs, or modules in the circuit. In this article, a transition scheme is developed …

Solar photovoltaic (SPV) systems have traditionally been used as standalone autonomous
systems, but recently there has been a shift in focus to their integration with the grid. PV …

Introduction. Recently, the number of high and medium voltage applications has increased
dramatically. The connection between these different applications requires series-parallel …

With the increasing number of new energy sources connected to the grid, the unbalanced
output of three-phase grid-connected inverters and the lack of no inertia and damping …

For a reliable power electronic system, fault-tolerant power converters play an important
role. Most of the power converter are highly prone to faults due to various operating …

This paper proposes a fault-tolerant topology for single-phase inverters, designed to sustain
functionality following open-or short-circuit failures in one of its semiconductor switches. A …

Multilevel inverters (MLIs) provide a number of advantages including, modularity, higher
efficiency, lower dv/dt stress, and minimal filtering requirements. The number of switching …

In the power electronics industry, reliability is of utmost importance to manufacturers. Power
semiconductor devices are extensively utilized in multilevel inverters (MLIs), which results in …