Title:
SWARM FLIGHT CONTROL METHOD AND SWARM FLIGHT CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/101426
Kind Code:
A1
Abstract:
Disclosed are a swarm flight control method and swarm flight control system. A swarm flight control method according to an embodiment of the present invention includes: a step for broadcast-transmitting correction signals, needed for precise position measurement, to a plurality of flying vehicles connected via near field communication; a step for receiving navigation signals pertaining to the states of the flying vehicles and transmitted from the plurality of flying vehicles upon the broadcast transmission of the correction signals; a step for checking, from the navigation signals, whether or not the correction signals have been received, and determining communication states; and a step for adjusting the intervals at which the correction signals are broadcast-transmitted according to the determination result of the communication state, and controlling the swarm flight of the plurality of flying vehicles.
Inventors:
MOON SUNG TAE (KR)
KIM DO YOON (KR)
CHOI JOON MIN (KR)
KIM DO YOON (KR)
CHOI JOON MIN (KR)
Application Number:
PCT/KR2019/015648
Publication Date:
May 22, 2020
Filing Date:
November 15, 2019
Export Citation:
Assignee:
KOREA AEROSPACE RES INST (KR)
International Classes:
G05D1/10; B64C39/02; G05D1/02
Foreign References:
| KR101896998B1 | 2018-09-10 | |||
| KR20170011993A | 2017-02-02 | |||
| US20160364990A1 | 2016-12-15 |
Other References:
CHEN, JIAN ET AL.: "The Design of Data Link for Multi-UAVs. 2012 4th", INTERNATIONAL CONFERENCE ON INTELLIGENT HUMAN-MACHINE SYSTEMS AND CYBERNETICS, 20 September 2012 (2012-09-20), pages 106 - 109, Retrieved from the Internet [retrieved on 20200304]
MOOM, SUNGTAE ET AL.: "Introduction of Indoor/Outdoor Swarming Flight System", JOURNAL OF KOREAN INSTITUTE OF INTELLIGENT SYSTEMS, June 2017 (2017-06-01), pages 215 - 223, Retrieved from the Internet [retrieved on 20200304]
MOOM, SUNGTAE ET AL.: "Introduction of Indoor/Outdoor Swarming Flight System", JOURNAL OF KOREAN INSTITUTE OF INTELLIGENT SYSTEMS, June 2017 (2017-06-01), pages 215 - 223, Retrieved from the Internet
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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