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A Class E Driver for Deformable Coils

  • Bert Lenaerts
  • Robert Puers
Part of the Analog Circuits and Signal Processing book series (ACSP)

Abstract

As explained in Sect. 4.2, a resonant coil driver, of which the class E inverter is a specific topology, combines the inductive load posed by the coil with resonance capacitors. With the appropriate capacitance values, highly efficient power conversion regimes are attained. Since the latter are very susceptible to detuning of the resonant tanks, little variation can be tolerated on the inductance of the driven coil. The use of flexible coils hence is prohibited.

Keywords

Equivalent Series Resistance Phase Comparator Switch Transistor Primary Coil Switch Closure 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science + Business Media B.V. 2009

Authors and Affiliations

  • Bert Lenaerts
    • 1
  • Robert Puers
    • 1
  1. 1.Dept. Electrical Engineering (ESAT)Katholieke Universiteit LeuvenLeuvenBelgium

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