FR3101326B1 - UNDERWATER EXPLORATION SYSTEM INCLUDING A FLEET OF DRONES - Google Patents

UNDERWATER EXPLORATION SYSTEM INCLUDING A FLEET OF DRONES Download PDF

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Publication number
FR3101326B1
FR3101326B1 FR1910852A FR1910852A FR3101326B1 FR 3101326 B1 FR3101326 B1 FR 3101326B1 FR 1910852 A FR1910852 A FR 1910852A FR 1910852 A FR1910852 A FR 1910852A FR 3101326 B1 FR3101326 B1 FR 3101326B1
Authority
FR
France
Prior art keywords
drones
underwater
fleet
drone
system including
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1910852A
Other languages
French (fr)
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FR3101326A1 (en
Inventor
Morgane Eliane Aline Ravilly
Michel Philippe Colinet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abyssa
Original Assignee
Abyssa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR1910852A priority Critical patent/FR3101326B1/en
Application filed by Abyssa filed Critical Abyssa
Priority to US17/765,674 priority patent/US20220365238A1/en
Priority to AU2020358773A priority patent/AU2020358773A1/en
Priority to CA3152867A priority patent/CA3152867A1/en
Priority to JP2022520250A priority patent/JP2022551074A/en
Priority to PCT/EP2020/077407 priority patent/WO2021064044A1/en
Priority to EP20793270.8A priority patent/EP4037964A1/en
Publication of FR3101326A1 publication Critical patent/FR3101326A1/en
Application granted granted Critical
Publication of FR3101326B1 publication Critical patent/FR3101326B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/165—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with magnetic or electric fields produced or modified by the object or by the detecting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2211/00—Applications
    • B63B2211/02—Oceanography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • B63G2008/002—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned
    • B63G2008/004—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations unmanned autonomously operating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

L’invention concerne un système (1) d’exploration sous-marine comportant un drone sous-marin maître (2) et une pluralité de drones sous-marins suiveurs (31, 32, 33, 34, 35, 36) dont les déplacements sont asservis au déplacement du drone maître, dans lequel chaque drone suiveur comporte un corps (4) comprenant un compartiment avant (43) isolé du reste du corps, dans lequel chaque drone suiveur comporte un système de propulsion (5), une batterie (6) et un système de détection de champ magnétique (D), et dans lequel le système de détection de champ magnétique est agencé dans le compartiment avant et le système de propulsion et la batterie sont agencés dans le corps en dehors du compartiment avant. Figure pour l’abrégé : Fig. 1The invention relates to an underwater exploration system (1) comprising a master underwater drone (2) and a plurality of follower underwater drones (31, 32, 33, 34, 35, 36) whose movements are slaved to the movement of the master drone, in which each follower drone comprises a body (4) comprising a front compartment (43) isolated from the rest of the body, in which each follower drone comprises a propulsion system (5), a battery (6 ) and a magnetic field detection system (D), and in which the magnetic field detection system is arranged in the front compartment and the propulsion system and the battery are arranged in the body outside the front compartment. Figure for the abstract: Fig. 1

FR1910852A 2019-10-01 2019-10-01 UNDERWATER EXPLORATION SYSTEM INCLUDING A FLEET OF DRONES Active FR3101326B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1910852A FR3101326B1 (en) 2019-10-01 2019-10-01 UNDERWATER EXPLORATION SYSTEM INCLUDING A FLEET OF DRONES
AU2020358773A AU2020358773A1 (en) 2019-10-01 2020-09-30 Submarine exploration system comprising a fleet of drones
CA3152867A CA3152867A1 (en) 2019-10-01 2020-09-30 Submarine exploration system comprising a fleet of drones
JP2022520250A JP2022551074A (en) 2019-10-01 2020-09-30 A submarine exploration system with a fleet of drones
US17/765,674 US20220365238A1 (en) 2019-10-01 2020-09-30 Submarine exploration system comprising a fleet of drones
PCT/EP2020/077407 WO2021064044A1 (en) 2019-10-01 2020-09-30 Submarine exploration system comprising a fleet of drones
EP20793270.8A EP4037964A1 (en) 2019-10-01 2020-09-30 Submarine exploration system comprising a fleet of drones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910852 2019-10-01
FR1910852A FR3101326B1 (en) 2019-10-01 2019-10-01 UNDERWATER EXPLORATION SYSTEM INCLUDING A FLEET OF DRONES

Publications (2)

Publication Number Publication Date
FR3101326A1 FR3101326A1 (en) 2021-04-02
FR3101326B1 true FR3101326B1 (en) 2021-10-22

Family

ID=69190933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1910852A Active FR3101326B1 (en) 2019-10-01 2019-10-01 UNDERWATER EXPLORATION SYSTEM INCLUDING A FLEET OF DRONES

Country Status (1)

Country Link
FR (1) FR3101326B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114858004B (en) * 2022-04-27 2023-07-28 西安工业大学 Explosion control method for anti-unmanned aerial vehicle based on weak magnetic detection technology

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1402411B1 (en) * 2010-10-22 2013-09-04 Eni Spa UNDERWATER VEHICLE AUTONOMOUS FOR THE ACQUISITION OF GEOPHYSICAL DATA.
EP3191363A1 (en) * 2014-09-12 2017-07-19 CGG Services SA Auv based seismic acquisition system and method
US10725123B2 (en) * 2015-07-21 2020-07-28 Israel Aerospace Industries Ltd. Gradiometer system and method
CN108045530A (en) * 2017-12-04 2018-05-18 国网山东省电力公司电力科学研究院 A kind of submarine cable detection underwater robot and operational method

Also Published As

Publication number Publication date
FR3101326A1 (en) 2021-04-02

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