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Title:
METHOD AND SYSTEM FOR PLANNING FLIGHT PATH FOR UNMANNED AERIAL VEHICLE, AND METHOD AND SYSTEM FOR CONTROLLING UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/006454
Kind Code:
A1
Abstract:
A method and system for planning a flight path for an unmanned aerial vehicle. The system comprises: one or more processors operating separately or in concert to implement the method: obtaining geographic information of a preset flight region of an unmanned aerial vehicle (S11); dividing, according to the geographic information, the preset flight region into multiple operation regions (S12); and determining, according to the multiple operation regions, a flight path of the unmanned aerial vehicle within the preset flight region (S13). A method and system for controlling an unmanned aerial vehicle. The method comprises: implementing a flight operation according to a preset flight path within a preset flight region (S31); and adjusting the flight path and/or the implemented operation of an unmanned aerial vehicle to adapt the unmanned aerial vehicle to a current operation environment or state (S32). A method and system for controlling an unmanned aerial vehicle. The method comprises: obtaining the location of a current maintenance point of an unmanned aerial vehicle (S41); determining, according to the location of the current maintenance point, the location of the next maintenance point (S42); and sending the location of the next maintenance point to a maintenance device or a maintainer (S43). A method and system for planning a flight path for an unmanned aerial vehicle. The method comprises: displaying a topography image of a preset flight region (S21); obtaining coordinates of multiple feature points used for indicating the boundary of the topography image of the preset flight region (S22); and determining, according to the coordinates of the multiple feature points, an edge line of the preset flight region (S23).

Inventors:
LI ZEFEI (CN)
XU JIEWEN (CN)
WANG MINGXI (CN)
CHEN HANPING (CN)
ZHOU QI (CN)
Application Number:
PCT/CN2016/092398
Publication Date:
January 11, 2018
Filing Date:
July 29, 2016
Export Citation:
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Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G05D1/00
Domestic Patent References:
WO2016078093A12016-05-26
WO2014179482A12014-11-06
Foreign References:
CN103412574A2013-11-27
CN104386258A2015-03-04
CN103412575A2013-11-27
CN104808660A2015-07-29
CN104049625A2014-09-17
CN103679774A2014-03-26
CN104503464A2015-04-08
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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