Title:
SEA PORT PATROLLING SYSTEM BASED ON UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/036594
Kind Code:
A1
Abstract:
Disclosed is a sea port patrolling system based on unmanned aerial vehicles, the system comprising: a setting unit for a plurality of groups of unmanned aerial vehicles, a flight trajectory positioning and monitoring unit, a wireless receiving unit, a ground control unit, a wireless transmission unit, an intelligent analysis unit, an alarm unit, an unmanned aerial vehicle group, and a database. The ground control unit is in interactive connection with the setting unit for the plurality of groups of unmanned aerial vehicles; and the flight trajectory positioning and monitoring unit is connected to the ground control unit. A regional coverage positioning unit carries out regional positioning by taking a GPS positioning unit of an unmanned aerial vehicle as positioning information; then, according to coverage positioning information of the regional coverage positioning unit, whether the positioning information is within a distributed patrolling region is correspondingly determined; and if it is determined that an abnormality of the positioning information being absent and not within the coverage region has occurred, the positioning of unmanned aerial vehicles within a distributed region range of the entire port is acquired by means of checking the positioning of unmanned aerial vehicles in all distributed regions, such that working staff can know, in a timely manner, the specific condition of the unmanned aerial vehicle patrolling.
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Inventors:
LIU HAOYUAN (CN)
GUO SHULU (CN)
TIAN BINGQI (CN)
SUN LIJING (CN)
GUO SHULU (CN)
TIAN BINGQI (CN)
SUN LIJING (CN)
Application Number:
PCT/CN2020/110054
Publication Date:
February 24, 2022
Filing Date:
August 19, 2020
Export Citation:
Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
International Classes:
G07C1/20; G05D1/10
Foreign References:
| CN109542118A | 2019-03-29 | |||
| CN103412574A | 2013-11-27 | |||
| CN106814748A | 2017-06-09 | |||
| CN202758071U | 2013-02-27 | |||
| CN111033419A | 2020-04-17 | |||
| CN108762293A | 2018-11-06 | |||
| CN106327604A | 2017-01-11 | |||
| CN111028378A | 2020-04-17 |
Attorney, Agent or Firm:
IP MARCH (CN)
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