• Title/Summary/Keyword: Introduction Heating coil

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A 64 kHz Frequency Control Using BRM for Induction Heating

  • Jamjan, K.;Thepsatorn, P.;Charean, A.;Tipsuwanporn, V.
    • 제어로봇시스템학회:학술대회논문집
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    • 2003.10a
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    • pp.1857-1861
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    • 2003
  • This paper proposes a method for controlling energy distribution to 1 phase induction heating coil by using the Binary Rate Modulation (BRM) Technique. Such method provides proper frequency to the heating coil's requirement by control the frequency at the resonance point, that is, 64-kHZ frequency band. System design are classified to 2 parts. The first part determines main frequency , and the second part generates the frequency from the 8-bit BRM derived from IC no. PAL22V10 in order to control the frequency for Full-bridge connected inverter when supplying the energy required by the 1 phase induction heating coil. Therefore, efficiency of the energy supply can be increate.

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