UNDERWATER REMOTE MONITORING SOLUTIONS ABOVE THE SPACE AND THE TIME SERIES LIMITS Fundaçâo BIO RIO 1 & 2 February 2017 Vicente Carrasco Subsea Responsible South America Kongsberg Maritime do Brasil
AGENDA I. Technology II. Sensors III. Platforms IV. Applications
MARITIME SOLUTIONS FOR EXTREME CONDITIONS
OUR GLOBAL BUSINESS SYSTEM International sales organization life cycle support production hubs global value chains global sourcing
Kongsberg Maritime Offshore Merchant Marine Subsea Emerging Business 59 offices in 20 countries 4652 employees (12/2014) Revenues MNOK 9 703 (2014) Installed on more than 17,000 vessels Dynamic positioning, navigation, automation, simulation, Subsea and seismic instrumentation and fisheries
MONITORING CONCEPT Environmental monitoring is used in the preparation of environmental impact assessments, as well as in many circumstances in which human activities carry a risk of harmful effects on the natural environment.
SUBSEA AMBITIONS
MONITORING CONCEPT
MONITORING CONCEPT
MONITORING CONCEPT Subsea Monitoring Delivering data from the seabed to your office Aquaculture Infrastructure Monitoring Port Monitoring Offshore Energy Environmental Monitoring and Ocean Science Situation Awareness Increased Profit Reduced OPEX Dynamic Risk Assessment Enhanced Operation Planning Predictive Modeling 17.02.2017 WORLD CLASS - through people, technology and dedication Page 10
SENSOR BUSINESS THE MISSING LINK Sensor Solutions CONTROS Sensors System Solutions K-Observer System Project Solutions Industrial Projects K-Lander System Research Projects 17.02.2017
AGENDA I. Technology II. Sensors III. Platforms IV. Applications
Subsea Monitoring - SENSORS Focus High accuracy Today CO 2 High quality Core technology in house CH 4 Integration packages Development of new technologies
SENSORS TECHNOLOGY 17.02.2017 WORLD CLASS - through people, technology and dedication Page 14
SENSORS TECHNOLOGY - MELDS A polycyclic aromatic hydrocarbon Kongsberg Maritime Contros HydroC Subsea Fluorometer (PAH) sensor HydroC Plus (CH) sensor, unambiguously detecting gaseous and dissolved CH4 in water A conductivity, temperature and pressure (CTD) sensor Designed for easy ROV/AUV integration Modular system to add any third party sensor as CO 2, O 2, Redox, ph, etc. Detects non-visible hydrocarbon leaks at a very early stage Integrated flow-through system with submersible pump for manipulator directed measurements (i.e. wipe tests on flanges) 17.02.2017 WORLD CLASS - through people, technology and dedication Page 15
CARBON CYCLE 17.02.2017 WORLD CLASS - through people, technology and dedication Page 16
CONTROS HYDROC CO 2 PRINCIPLE Gas H2O H2O H2O Gas H2O NDIR detector Dissolved gasses and water vapour equilibrate through the membrane Gas concentration is measured by NDIR within a gas circuit; Zeroing included Internal data logger saves NDIR signals along with T, p and rh 17.02.2017 WORLD CLASS - through people, technology and dedication Page 17
CONTROS HYDROC CO 2 FEATURES BENEFITS CO 2 Carbon Dioxide Very robust and versatile; can be used in water depths up to 6,000 m Easy integration with almost every oceanographic measurement system and platform Fast response time; first signal derived in under 7 seconds Long-term quality tracing of the measured signal 17.02.2017 WORLD CLASS - through people, technology and dedication Page 18
Methane CH 4 H 2 O H2O Gas H2O H2O Gas H2O Gas H2O
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AGENDA I. Technology II. Sensors III. Platforms IV. Applications
PLATFORMS - ROV Remote Operate Vehicle - AUV Autonomous Underwater Vehicle - USV Unmammed Surface Vehicle - K- Lander - Surface Buoys - Sail Drone 17.02.2017 WORLD CLASS - through people, technology and dedication Page 22
ROV SENSOR INTEGRATION ACOUSTIC TRANSPONDER MELDS CAMERAS SONARS
UNDERWATER POSITION & COMMUNICATION 17.02.2017 WORLD CLASS - through people, technology and dedication Page 24
AUTONOMOUS UNDERWATER VEHICLES 17.02.2017 WORLD CLASS - through people, technology and dedication Page 25
KEY HUGIN AUV SPECIFICATIONS Dimensions: Length: 5.2 to 6.6 m Diameter: 75 cm Depth Ratings: 3000, 4500 and 6000 m Power Supply: Rechargeable and swappable Lithium Polymer batteries Endurance: 3 Batteries: 27 hours at 4 knots 37 hours at 3 knots 6 Batteries 54 hours at 4 knots 74 hours at 3 knots SSS/MBE running 100% Nose: FLS, Payload controller Removable Payload Data Storage EM 2040 Area Coverage Rate: Environmental Payload Module HISAS, EM2040 2.6km 2 per hour Line Kilometres per day 130 km HiSAS 1032, Batteries, SBP RX, LED Strobe SSS/SBP PU, SBP TX Tail: Color Camera Core vehicle systems Communications Navigation Propulsion
BENEFITS OF USING AUVS Better Data Get the sensor closer to the target Higher resolution Less noise More stability = less gaps Multiple data sets from a single pass Faster than ROV or other traditional methods Better positioning and more stable than towed bodies Ship borne MBE Data courtesy of Fugro HUGIN AUV EM2040
AUV CAMERA AT 4 KNOTS 17/02/2017 WORLD CLASS - through people, technology and dedication. Page 28
SEAGLIDER El vehiculo se mueve en el agua en inmersiones en forma de diente de sierra. Despues de cada inmersión envia los datos desde la superfie a la estación base en tierra. 17/02/2017 WORLD CLASS - through people, technology and dedication. Page 29
K-LANDER
WHAT IS A LANDER? Sensor carrier Deployed on the seafloor Has an intelligent data processing unit (DPU) Equipped with a power management unit (PMU) Russia's Crewed Lunar Lander 17.02.2017 WORLD CLASS - through people, technology and dedication Page 31
K-LANDERS 17.02.2017 WORLD CLASS - through people, technology and dedication Page 32
K-LANDER 4S2H Big Payload Floating & Self- Recovering 4 Stacks 17.02.2017 WORLD CLASS - through people, technology and dedication Page 33
DPROCESSINGU BENEFIT EXAMPLE Hydrophone iclisten HF 1Hz to 200kHz 512kHz data recording speed 1,5 MB/s 92MB/min 2 min / h * 365 days 1.6TB Data processed live Only intersting data is logged 17.02.2017 WORLD CLASS - through people, technology and dedication Page 35
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LONG-TERM MONITORING WITH K-LANDER 1 year deployment time on batteries planned 12 different environmental sensors per K-Lander connected to Data Processing Unit (DPU) Environmental monitoring and quantification of natural gas emissions using: Active and passive acoustics Multiphase Flowmeter CH 4 and CO 2 sensors ADCP and single point current meter CTD, ph, transmissiometer
SURFACE MONITORING HUB
MEASUREMENTS ON A PROFILING FLOAT Courtesy of B. Fiedler, GEOMAR Deployments near Cape Verde Islands November 2010 June 2011 (4 deployments) 1 st deployment: 8 weeks (9.11. 5.1., 57days) and 44 collected profiles in upper 200 m (total: 123 profiles; 156 days) Sensor runtime is 3 h every 30 h Total runtime of the sensor was 88 h; (+22 h the sensor kept running in the lab); battery capacity was 52 Ah Redundant data storage system on float and sensor high resolution Data files sent via satellite after each profile (5 dbar steps); two-way satellite communication 17.02.2017 WORLD CLASS - through people, technology and dedication Page 39
SAILDRONE 17.02.2017 WORLD CLASS - through people, technology and dedication Page 40
AGENDA I. Technology II. Sensors III. Plattforms IV. Applications
SUBSEA MONITORING - APPLICATIONS Environmental Monitoring Scientific Renewables Oil & Gas Subsea Noise Leak Detection - leak detection of natural gas seep - early leak detection for oil&gas - methane, CO2, O2 Aquaculture & Fish Farming Windfarm Scour Monitoring Other subsea monitoring applications
SPECIFIC APPLICATIONS Methane Hydrates Carbon Capture and Storage (CCS) Wreck Monitoring Bottom behaviour Tsunami Warning Leakages 17.02.2017 WORLD CLASS - through people, technology and dedication Page 43
RECENT PROJECTS Upgraded their HISEM to a HydroC CH 4 PhD student is working with the sensor Have different applications to measure the background concentration but also high values of CH 4 Integrate the CH 4 FT sensor into their FerryBox Integrate all sensors on the customer demands 17.02.2017 WORLD CLASS - through people, technology and dedication Page 44
UNDERSTAND PROCESSES RELATED TO CLIMATE CHANGE Two K-Lander observatories from Kongsberg Maritime were deployed by the Centre for Arctic Gas Hydrate, Environment and Climate at UiT (CAGE) offshore Svalbard in summer 2015, to try and unveil the secrets of natural release of the climate gas
Reference System Sensor Systems LBL Monitoring 17.02.2017 WORLD CLASS - through people, technology and dedication Page 46
THANKS vicente.carrasco@km.kongsberg.com