Space Vector Modulation For Three Phase Induction Dielectric Heating

Abstract

Modulation techniques have been widely used in
induction heating, induction melting and motor drives applica-
tions. This is due to several advantages such as relatively small
size of power electronics switches like MOSFET, IGBT, etc., low
losses, and low cost. In this paper design and implementation
of a 3-phase pulse width modulation for three phase induction
dielectric heating has been described. The system has been
used to control temperature using symmetrical space vector
modulation. This paper presents the effect on temperature of
frequency. The mathematical model has been developed and
simulation on Matlab.