Importance

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Abstract

Provided is a wind power generation system using a jet stream. The wind power generation system is implemented to include a flight vehicle configured to produce power through wind power generation while floating in the air and autonomously flying without a winch and configured to transmit the produced power to the ground, and a ground reception unit configured to receive a power signal transmitted from the flight vehicle and convert the power signal to electricity, wherein the flight vehicle enters a power generation location or escapes from the power generation location through buoyancy adjustment, the flight vehicle produces power through wind power generation while staying at the top of the troposphere or in the vicinity of the stratosphere where the jet stream is generated, and the flight vehicle includes a propeller configured to rotate in one direction due to the jet stream, a power generator configured to produce power by converting mechanical energy due to a rotational force of the propeller to electrical energy, a power generation control unit configured to control entry or escape into or from the power generation location, a buoyancy adjustment unit configured to increase or decrease buoyancy according to control of the power generation control unit, a laser conversion unit configured to convert power produced by the power generator to a laser, and a laser shooting unit configured to transmit the laser converted by the laser conversion unit to the ground.

First Claim