Title:
飛行装置制御システム
Document Type and Number:
Japanese Patent JP7123774
Kind Code:
B2
Abstract:
An aircraft control system is provided to include an unmanned aircraft, a retroreflective member, an installation base, a retroreflective member driver, and a survey instrument. The retroreflective member reflects light to an emission source. The installation base is provided integrally or separately with the aircraft; on the installation base, the retroreflective member is installed. The retroreflective member driver drives the retroreflective member so as to be movable relative to the installation base. The survey instrument tracks the retroreflective member based on the light reflected by the retroreflective member and surveys a distance to the retroreflective member and an angle of the retroreflective member, providing a survey result. Herein, a latest flight orientation of the aircraft is estimated from (i) a movement trajectory of the retroreflective member acquired from the survey result and (ii) a change in the flight orientation of the aircraft.
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Inventors:
Yotaro Mogi
Tetsuji Mitsuda
Tetsuji Mitsuda
Application Number:
JP2018227275A
Publication Date:
August 23, 2022
Filing Date:
December 04, 2018
Export Citation:
Assignee:
株式会社ＳＯＫＥＮ
International Classes:
G05D1/08; G05D1/00; G05D1/10
Domestic Patent References:
| JP2015001450A |
Foreign References:
| WO2018055861A1 | ||||
| CN105573341A |
Attorney, Agent or Firm:
Patent Attorney Corporation Sato