Title :
Suppression of drain source ringing in 100 kHz MOSFET induction heating power supply
Author :
Tebb, D.W. ; Hobson, L.
Author_Institution :
Loughborough University of Technology, Department of Electronic & Electrical Engineering, Loughborough, UK
Abstract :
The letter is concerned with a full bridge, current-fed MOSFET inverter feeding a parallel resonant induction heating load. A means of suppressing ringing between parasitic lead inductance and drain source capacitance is described.
Keywords :
field effect transistor circuits; induction heating; insulated gate field effect transistors; invertors; power supply circuits; power transistors; MOSFET induction heating power supply; MOSFET inverter; drain source capacitance; drain source ringing; frequency 100 kHz; parallel resonant induction heating load; parasitic lead inductance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19860005
