A PRIMARY INDUCTIVE PATHWAY.

摘要

A primary inductive track or path (450) for a resonant inductive power distribution system is made up from a number of modules (453), each supplied as a pre-built and substantially pre-tuned segment of the track. These modules have more than one capacitor (456, 457) and more than one inductance (458, 459) (generally, the inductance is the intrinsic inductance of the length of track) and each capacitor and adjacent inductor is capable of resonating at its own native frequency. A zero-inductance cable (452) carries a small fraction of the circulating resonant current (comprising a mismatch or an error current), directly connects the capacitors at poles having equal polarity and tends to constrain the system limiting possible frequencies of resonance.