Title:
SYSTEM, METHOD, AND PROGRAM FOR USING UNMANNED AERIAL VEHICLE TO IMAGE BLADE OF WIND POWER GENERATION DEVICE FOR INSPECTION AND STORAGE MEDIUM STORING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/062747
Kind Code:
A1
Abstract:
Provided is a system for using an unmanned aerial vehicle to image, for inspection, a blade of a wind power generation device, the unmanned aerial vehicle flying on the basis of a flight plan path set in advance and comprising an imaging device supported by a movable support member, the flight plan path includes, for at least one blade, a path which follows the blade and is apart from the blade by a predetermined distance and, after an imaging direction of the imaging device is set, at a predetermined point of the path, such that the blade exists in a view field of the imaging device, the movable support member is controlled such that a center corresponding point of an object region within the view field of the imaging device is positioned in a center region of the view field during the flight of the unmanned aerial vehicle.
Inventors:
GAIRE SHARMA DIPAK (JP)
WOJTARA TYTUS (JP)
BERGSTROM NIKLAS (JP)
WOJTARA TYTUS (JP)
BERGSTROM NIKLAS (JP)
Application Number:
PCT/JP2021/037905
Publication Date:
April 20, 2023
Filing Date:
October 13, 2021
Export Citation:
Assignee:
ACSL LTD (JP)
International Classes:
B64C39/02; B64D47/08
Domestic Patent References:
| WO2021079794A1 | 2021-04-29 |
Foreign References:
| EP3454157A1 | 2019-03-13 | |||
| US20180003161A1 | 2018-01-04 | |||
| US20160305406A1 | 2016-10-20 | |||
| CN108915959A | 2018-11-30 |
Attorney, Agent or Firm:
TANAKA Shinichiro et al. (JP)
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