A Step by Step Introduction to Space Vector and Space Vector Modulation

Abstract

Space vector modulation concept is used at various places in drives field.The concept of
rotating field in the machine can be explained with the help of space vector. In modern
technology like power electronics machine control is done with the help of space vector
modulation. A popular machine control like v/f control can be practiced with the help of
space vector modulation .The current paper gives us an idea of rotating field obtained with
the help of space vector and v/f control with the help of space vector modulation.
Key Words : mmf,space vector modulation ,inverter