Fuzzy Logic Controller for Cascaded H-Bridge Multilevel Inverter

Grid-Connected Modular Cascaded H-Bridge Multilevel PV Inverter Using Fuzzy Logic Controller

In this paper, the principle of modularity is used to derive the different multilevel voltage and current source converter topologies by fuzzy logic controller. The paper is primarily focused on highpower applications and specifically on high-voltage dc systems. The derived converter cells are treated as building blocks and are contributing to the modularity of the system. The modular cascaded ...

A Grid Connected Pv System Integrated through Multilevel Modular Cascaded H-bridge Inverter by Using Fuzzy Logic Controller

Cascaded H-Bridge Multilevel Inverter Using Micro-Controller for Single Phase Induction Motor

This paper presents a micro controller based control of multilevel inverter for single phase Induction motor. IGBT is used as power element. Pulse width modulation techniques (PWM), introduced three decades ago, are the most used methods to control the voltage and frequency supplied to electrical AC machines. This work proposes a new switching scheme for the cascaded H-Bridge multilevel inverte...

Performance Evaluation of Asymmetrical Cascaded H-Bridge Multilevel Inverter

A power electronic converters are becoming more and more popular for medium voltage & high power applications. To overcome the limitation of semiconductors current and voltage ratings in high power applications, multilevel inverter is often considered an effective solution. In addition, stepped waveform in the output of multilevel inverter has better harmonic spectrum than 2-level inverter in l...

Utilizing the Optimization Algorithm in Cascaded H- Bridge Multilevel Inverter

This paper proposed the elimination of undesired harmonic in a Cascaded H-Bridge Multi-Level Inverter by using Selective Harmonic Elimination-Pulse Width Modulation strategy with programmed Particle Swarm Optimization algorithm. In Selective Harmonic Elimination Pulse Width Modulation technique, PSO algorithim is used to determine the non-linear transcendental equation to precise obligatory swi...