In this study, it is aimed to eliminate the harmonics selected by selective harmonic elimination (SHE) method in a 7-level cascade multilevel inverter using artificial neural networks (ANNs). A control algorithm has been developed which 3rd and 5th or 7th can be eliminated according selection while adjusting output voltage amplitude of inverter. The required switching angles for SHE are calcula...

This paper proposes a new solar power generation system, which is composed of a DC/DC power converter and a new seven-level inverter. The DC/DC power converter integrates a DC-DC boost converter and a transformer to convert the output voltage of the solar cell array into two independent voltage sources with multiple relationships. This new seven-level inverter is configured using a capacitor se...

One solution to the clock uncertainty problem is to distribute the clock optically. Conventionally, this has involved using a transimpedance pre-amplifier to convert the optical current pulses from the photodetector into voltage waveforms. An inverter-based cascade is then used to amplify the clock pulses into full-swing signals that drive the local clock buffers. Past research has shown that t...

The paper deals with the multilevel converters control strategy for photovoltaic system integrated in distribution grids. The proposed control scheme ensures the injection of the generated power in the distribution grid with fast dynamic response, while providing an additional active power filtering capability providing the required harmonic and reactive currents to be considered. The control s...

The use of multi-level inverter (MLI) technologies in high-power, medium-voltage energy regulation has been more popular recent years. Despite the fact that multilayer a lot benefits, it certain disadvantages layer higher levels due to enormous number semiconductor switches employs its construction. This may result being huge size and costing money, as well significant rise losses. As result, n...

This paper presents a review and analysis of multilevel inverter topologies. Multilevel inverters are most widely used for medium-voltage high-power converter like fans, pumps and material transport drives. In this active area, different inverter topologies, circuits, advantages and drawbacks are discussed. Multilevel Inverter topologies such as diode-clamped, flyingcapacitor, cascaded H-bridge...