COMPARATIVE STUDY OF PULSE WIDTH MODULATION CONTROL TECHNIQUES OF MATRIX CONVERTER

Abstract

The Matrix converter is a forced commutated Cyclo-converter with a variety of controlled semi conductor switches
that interfaces straightforwardly the three phase source to the three phase load. The matrix converter is an immediate ACAC Converter. In a matrix converter, the frequencies of output voltage harmonics are identified with the frequencies of input,
output, and carrier signals, which are autonomous of each other. Pulse width modulation strategies have been created for
Matrix converters (MCs) keeping in mind the end goal to enhance their execution. Some of the modulation techniques
existing are Alesina-Venturi and Space vector Modulation Techniques. This paper presents control and Modulation
procedures for Matrix converters (MCs). The motivation behind these strategies is to produce sinusoidal current on the input
and output sides. These techniques are thought about thinking about hypothetical multifaceted nature and execution.
Reenactment examines were completed in MATLAB Simulink to confirm the adequacy of the adjustment systems. The
simulated results are analyzed and show that the THD is better for Near State SVPWM technique.