In this study, a novel topology for symmetrical voltage source multilevel inverter is proposed, which comprises series connection of basic unit cells with H-bridge. It offers same voltage level with lower number of power semiconductor switches as compared with traditional cascaded Hbridge and other recent topologies, thereby reducing the number of gate drivers which in turn reduce the installat...

In this paper, a new topology of cascaded multilevel inverter using a reduced number of switches is proposed. The new topology has the advantage of reduced number devices compared to traditional configurations and can be extended to any number of levels. This topology results in reduction of installation area, cost, computational time and has simplicity of control system. This structure consist...

In this paper, a new topology of cascaded multilevel inverter using a reduced number of switches is proposed. The new topology has the advantage of reduced number devices compared to traditional configurations and can be extended to any number of levels. This topology results in reduction of installation area, cost, computational time and has simplicity of control system. This structure consist...

Power electronic based inverters are the major components in industry. A fault diagnostics framework composed of a pattern recognition system, having machine learning technology as its integral part is utilized for failure detection of different switches and tracing multiple types of faults in an inverter. Hardware point of view power electronics inverter can be considered to be the weakest lin...

Induction heating (IH) technology is very popular in domestic applications because of its efficiency and safe operating properties. Resonant inverter circuits are widely used IH systems owing to their high soft-switching capability. Among the resonant inverters systems, single-switch quasi-resonant topology generally preferred for low-cost low-output-power applications. Despite advantage invert...