Contact-less system for inductively transmitting electrical energy from primary energy source to secondary load, has primary induction circuit and oscillating circuit matched to frequency of harmonic component of fundamental frequency

摘要

The system has a primary energy transducer connected with a primary energy source. The transducer feeds a primary resonance circuit with a primary induction loop with periodic voltage or current with fundamental frequency (f0). A secondary oscillating circuit is coupled with the loop, where the oscillating circuit supplies a secondary load. A primary induction circuit and the oscillating circuit are matched to frequency of a harmonic component of the fundamental frequency. Frequency of a frequency inverter (W) corresponds to frequency of a fundamental oscillation of a fourier series.