METHOD AND DEVICE FOR TRANSMISSION OF ELECTRIC POWER (VERSIONS) Russian patent published in 2008 - IPC H02J17/00 

FIELD: electrical engineering.

SUBSTANCE: method of electric power transmission includes generation of high-frequency electromagnet oscillations and their transmission along conductive channel between source and receiver of electric power. High-frequency electromagnet oscillations generated in high-frequency resonant transformer are amplified by voltage up to 0.5-100 million volts in quarter-wave-length resonant line that consists of spiral resonator and natural reservoir at the end of the line. For this purpose electromagnet oscillations are supplied to the input of spiral resonator from high-frequency resonant transformer with frequency synchronized with period of time T₀ of voltage wave movement from inlet of spiral resonator to natural reservoir and return of reflected wave by input to spiral resonator. Conductive channel is formed with the help of microwave radiation from microwave generator connected to needle conductive shaper of channel installed in close proximity to natural reservoir of quarter-wave-length line. Microwave generator is excited with electric field of quarter-wave-length line.

EFFECT: higher efficiency; reduction of losses.

20 cl, 5 dwg, 2 ex