POWER FEEDING SYSTEM, FLOATING BODY, ESTIMATION METHOD, AND ESTIMATION PROGRAM

WIPO Patent Application WO/2023/079590

A1

A power feeding system 1 comprising: a floating body 11 having power and control functions; and an unmanned aircraft 21 that observes environmental information using the floating body 11 as a base, wherein the floating body 11 is equipped with a power feeder 12. The power feeder 12 moves in the space below the upper surface of the floating body 11 with reference to one of a plurality of planes arrayed in a grid pattern on the floating body 11, roughly identifies the position of the unmanned aircraft 21 in two dimensions on the basis of the reflectance of the emitted radio waves, estimates and calculates the position of power feed to the unmanned aircraft 21 on the basis of the reflectance of the emitted rays reflected by a reflector that is attached to the back surface of the unmanned aircraft 21 corresponding to the power reception position, and feeds power to the unmanned aircraft 21 at the power feed position.

JP2020142788	MORPHING AIRFOIL SYSTEM
JP6717557	Power supply system for unmanned aircraft
WO/2023/066301	BATTERY COMPARTMENT ASSEMBLY AND UNMANNED AERIAL VEHICLE

ITAMI GO (JP)
KURA TSUNEKO (JP)
MATSUBARA HIROSHI (JP)
KATO JUN (JP)

PCT/JP2021/040375

May 11, 2023

November 02, 2021

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NIPPON TELEGRAPH & TELEPHONE (JP)

B64D27/24; B60L53/126; B64D39/02

JP2017530900A	2017-10-19
JP2017099263A	2017-06-01
JP2012509654A	2012-04-19
JP2019013063A	2019-01-24
JP2017197172A	2017-11-02

MIYOSHI Hidekazu et al. (JP)

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