| Title |
Series resonant High efficiency Induction Heating System following Resonant Frequency |
| Abstract |
The object of the present study is to obtain a 20[kHz], 10[kW] rating, high efficiency induction heating system by high frequency senses-resonant inverter. Proposed is a topology that minimize a reactive power, by which direct input voltage is variable corresponding to the variation of the load, heated-object, and by which the switching of inverter is forced to follow a resonant frequency. And assured that the power factor of the inverter in a induction heating system is proper about 0.96 through the simulation and results. |