Title :
Dual half bridge series resonant inverter for induction heating appliance with two loads
Author_Institution :
Home Appliance Res. Lab., LG Electron. Inc., Seoul, South Korea
fDate :
8/5/1999 12:00:00 AM
Abstract :
A novel dual half bridge series resonant inverter (DHB-SRI) for an induction heating appliance with two loads is proposed to improve the power utilisation capability by virtue of high-speed load changes. The circuit can remove acoustic noise caused by the difference between the operating frequencies of adjacent loads, and enables independent full power range control of two induction heating elements
Keywords :
bridge circuits; induction heating; invertors; acoustic noise; dual half bridge series resonant inverter; induction heating appliance; power control;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990926
