Development of LLC Resonant Inverter for Saw Blade Induction Heating Applications

This paper presents development of LLC resonant inverter for saw blade induction heating applications including six parts: step-down transformer, full wave bridge rectifier, Pulse Width Modulation, half-bridge inverter by using power MOSFETs, high frequency transformer, and workpiece. The workpiece...

Full description

Saved in:
Bibliographic Details
Published in2018 5th International Conference on Electric Power and Energy Conversion Systems (EPECS) pp. 1 - 4
Main Authors Haema, J., Phadungthin, R.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.04.2018
Subjects
Blades
Bridge circuits
half-bridge resonant inverter
high frequently transformer
Induction heating
Resonant frequency
Resonant inverters
Online AccessGet full text

Cover

More Information
Summary:This paper presents development of LLC resonant inverter for saw blade induction heating applications including six parts: step-down transformer, full wave bridge rectifier, Pulse Width Modulation, half-bridge inverter by using power MOSFETs, high frequency transformer, and workpiece. The workpiece is ½" *12" *0.025" 18T high carbon steel with 6-turns coil. The result shows that the saw blade is heated for 30 seconds with the temperature not less than 526.0 °C. The output power of heating is generated appropriately 700 W, at full load.
DOI:10.1109/EPECS.2018.8443350