UNMANNED AERIAL SYSTEMS FOR MARITIME DATA AQUISITION

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1 UNMANNED AERIAL SYSTEMS FOR MARITIME DATA AQUISITION - Why, what and how Vegard Evjen Hovstein, Maritime Robotics AS / 1

2 WHERE IS THE MARKET? 2

3 IS THERE A MARKET? / 3

4 MARKET LEVELS End user Decisions based on data/ information Service provider Data aquisition at right time and right cost System provider Unmanned Vehicle System MARITIME ROBOTICS / 4

5 SOME GENERAL VALUE PROPOSITION Lower cost Reduced crew costs Less complex systems More accesible and deployable Multivehicle operations Long endurance operations Improved HSE No crew onboard Smaller environmental footprint MARITIME ROBOTICS / 5

Multivehicle operations Long endurance operations Improved

6 MOORED BALLOON SYSTEMS MARITIME ROBOTICS / 6

7 MOORED BALLOON SYSTEMS Features The sensor carrying and helium filled balloon are moored to the ground Static position in relation to mooring point Advantages Very low operating cost Very low risk for operators 24/7 persistent capacity Defined air regulations Disadvantages Helium logistics Smaller coverage area than airplane/helicopter MARITIME ROBOTICS / 7

cost Very low risk for operators 24/7 persistent capacity Defined air regulations

8 MOORED BALLOON SYSTEMS ROTARY WING UAS MARITIME ROBOTICS / 8

9 ROTARY WING UAS Features Aerodynamic lift is created by rotating wings (1 or more) that is powered by a combustion engine or electric motor Ability to keep a static position in air (hoover) Advantages Hoover capacities Vertical launch/recovery Low price (high volume) Disadvantages Short endurance and range Vulnerable to wind MARITIME ROBOTICS / 9

position in air (hoover) Advantages Hoover capacities Vertical launch/recovery Low

10 FIXED WING UAS MARITIME ROBOTICS / 10

11 FIXED WING UAS Features Stays airborne because of aerodynamic lift created by air flowing around fixed wing sections Forward propulsion is normally provided by a propeller with combustion engine or electric motor Advantages Long endurance and range High transit speed Disadvantages Requires forward speed for launch and recovery Requires more space Regulations for daily use not implemented yet MARITIME ROBOTICS / 11

motor Advantages Long endurance and range High transit speed Disadvantages Requires forward speed for

12 EO IR Day-light camera (EO) Captures still images or video Intuitive and easy understandable information Limited by weather and darkness Infrared (IR) Sees the infrared spectrum day and night May give add-on info to EO (heat, thickness etc) Affected by dense fog and rain etc MARITIME ROBOTICS / 12

(IR) Sees the infrared spectrum day and night May give add-on info to EO

13 AIS SAR Automatic Identification System (AIS) Sees ships equipped with mandatory AIS Intuitive and easy understandable information Limited by VHF range (but better than ship) Synthetic Aparature Radar (SAR) Sees through fog and darkness Less intuitive information Small SAR (2-5kg) are still RnD MARITIME ROBOTICS / 13

range (but better than ship) Synthetic Aparature Radar (SAR) Sees through fog

14 MARITIME ROBOTICS / 14

15 OIL SPILL REMOTE SENSING / 15

16 ICE MANAGEMENT / 16

17 FISH FARMING / 17

18 MOORED BALLOON SYSTEMS NEXT GENEARATION UAS MARITIME ROBOTICS / 18

19 VISJON OG MÅL Utvikle et fixed-wing Unmanned Aircraft System (UAS) for maritim datainnsamling bestående av et langtrekkende ubemannet fly og tilpassede sensorsystemer. Delmål: Farkosten skal ha operasjonsradius som er tilpasset datainnsamling i våre nordlige og arktiske farvann. Operasjon og datafangst skal kontrolleres og presenteres i tilpasset mann-maskin grensesnitt Systemet skal i sin helhet kunne opereres fra konvensjonell skip Primære sensorsystemer er dagkamera, infrarødt kamera og AIS mottaker MARITIME ROBOTICS / 19

Delmål: Farkosten skal ha operasjonsradius som er tilpasset datainnsamling i våre nordlige og arktiske farvann.

20 OVERORDNEDE SYSTEMKRAV Vekt etc Håndterbar av 1 person Skipsbasert «launch and recovery» Farkost med strukturell styrke til å tåle dette Katapult for take-off Oppfangingssystem for recovery patenterbart Anti-icing tiltak Unngå forgasserising Ising på vingeflater og propell Primære sensorer EO/IR/AIS 2-6 kg generell nyttelastkapasitet MARITIME ROBOTICS / 20

for recovery patenterbart Anti-icing tiltak Unngå forgasserising Ising på vingeflater og

21 SYSTEMKRAV Liten farkost (4-8kg) Lett deployerbar Elektrisk propulsjon Hastighet: km/h Aksjonstid: 40-60min Aksjonsradius: 20-40km EO/IR/AIS sensorer Større farkost (20-30kg) Katapult/skipslandingskapasitet Fobrenningsmotor basert Anti-icing tiltak BLOS COM Hastighet: 150 km/h Aksjonstid: 10-20h Aksjonsradius: km EO/IR/AIS SAR + Etc MARITIME ROBOTICS / 21

22 THANK YOU FOR YOUR ATTENTION Brattørkaia 11 Pirterminalen 7010 Trondheim Norway Tel: (+47)

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