Power Supply

Image: NKT

NKT Confirms Dogger Bank OWF Gig

Danish cables supplier NKT has entered a Preferred Supplier Agreement (PSA) as main contractor for delivery and installation of high-voltage DC on- and offshore export cable systems to the Dogger Bank Wind Farms Creyke Beck A and Creyke Beck B site.Now, with an agreement of a EPCI (Engineering, Procurement, Construction and Installation) contract with project owners Equinor and SSE Renewables, NKT confirms the order, which is the largest XLPE power cables order ever for the company, and has added the project to its the high-voltage order backlog.As previously announced, the order represents a contract

Image: Damen Group

Albwardy Damen in Pact with Heila Cranes

UAE-based Albwardy Damen has signed a service agreement with the provider of heavy-duty marine cranes Heila Cranes. Many of the vessels that Damen builds and maintains are fitted with cranes manufactured by the Italian company.The Dutch shipbuilding group said in a press release that the new service agreement between the two companies will enable Albwardy Damen to ensure that the Heila cranes on board its customers’ vessels operating in the region are guaranteed top quality, through-life support and customer service."This premium level of support will be available both for the yard’s

(Photo: Vår Energi)

NOV Wins Balder Pipe Work

Oilfield services firm NOV said it will provide more than 90 kilometers of flexible pipe systems for the Balder field in the Norwegian North Sea.NOV Flexibles, part of Subsea Production Systems within NOV's Completion & Production Solutions segment, and Ocean Installer have signed a contract for the supply of flexible pipes and ancillaries for the redevelopment of the Vår Energi AS-operated Balder field on the Norwegian continental shelf.The contract covers more than 90 kilometers of flexible pipe systems, including 10 dynamic risers, five midwater arches, and other riser accessories.

Pic: CargoSmart

CargoSmart Intros Connected Reefer Solution

CargoSmart, the provider of global shipment management software solutions, announced its brand-new CargoSmart Connected Reefer Solution, a one-stop reefer cargo management solution for ocean carriers and shippers.The AI and IoT-enabled solution features end-to-end information transparency, including enhanced reefer container Pre-Trip Inspection (PTI) support, real-time container status monitoring updates, and predictive cargo arrival status. It allows carriers to offer best-in-class performance to shippers with lowered operating costs.  COSCO SHIPPING recorded substantial in reefer container PTI

© Fokke / Adobe Stock

France Plans 1 GW Offshore Wind Farm

France wants to construct a wind farm off the coast of Normandy as the nuclear-dependent nation moves to expand power generation from renewable sources, the energy ministry said on Monday.The planned 1-gigawatt (GW) wind farm could have up to 80 wind turbines of around 12 megawatts each, in an area where wind conditions and the seabed are very favorable for offshore wind power at a competitive price, the ministry said in statement.France is racing to boost the share of renewable generation capacity in its energy mix and reduce its dependence on nuclear energy. It plans to shut down old nuclear plants

(File photo: Nexans)

Prysmian, Nexans to Build Greek Subsea Power Link

Greek electricity grid operator ADMIE picked Prysmian and Nexans to build two undersea cables, part of a 915 million euro ($1.01 billion) project to link the island of Crete to the mainland, it said on Friday.Ariadne Interconnection, the ADMIE unit handling the project, also picked Hellenic Cables and NKT to build the onshore cables to connect the converter stations in Athens and Crete to the undersea cables, the grid operator said.Initially part of a bigger scheme to connect the power grids of Cyprus, Israel and Greece, the plans have faced delays because of disagreements about ownership.Athens has

© m.mphoto/AdobeStock

DOE Prizes to to Inspire Ocean Innovation

in two new prizes: Waves to Water, which challenges innovators to desalinate water using the power of ocean waves, and the Powering the Blue Economy™ Ocean Observing Prize, a joint DOE-National Oceanic and Atmospheric Administration (NOAA) prize, which challenges innovators to pair marine renewable energy technologies with ocean observing platforms.These announcements were made at a White House multi-agency public-private partnership summit that was focused on accelerating science, technology, and research in the oceans.“Innovative challenges such as Waves to Water and Powering

C-Job Naval Architects' concept design of an Autonomous Underwater Maintenance Dredger was presented at the combined Maritime and Port Technology and Development Conference (MTEC) and international Conference on Maritime Autonomous Surface Ships (ICMASS) in Trondheim, Norway. (Image: C-Job Naval Architects)

Autonomous Underwater Dredger Unveiled

As autonomy gains a foothold in the maritime world, dredging appears next in line to transition to operations without direct human control.A new design concept unveiled by a prominent Dutch ship design and engineering company aims to deliver major power savings and a larger working window for port maintenance dredging operations.The Autonomous Underwater Maintenance Dredger (AUMD) design developed by C-Job Naval Architects is a completely submerged dredging vessel specifically created for maintenance in port environments.According to C-Job, the one-of-a-kind fully electric design presents a more

Photo: Vaisala

Vaisala Launches New Smart Probes

Vaisala launched six new smart probes for its Indigo product family, optimized for demanding industrial applications. New options for dew point and moisture in oil measurements bring more possibilities for industries to save energy, optimize processes, and improve product quality.The new probes will improve customers’ process efficiencies by providing accurate and reliable measurement data for their industrial processes. The capabilities of the new probes are based on next-generation sensor technologies.The new Vaisala DRYCAP Dew Point and Temperature Probes DMP5, DMP6, DMP7, and DMP8 are

(Image: FutureOn)

Subsea Digital Alliance Launched

Showcasing Norwegian digital solutions, the Subsea Digital Alliance has been launched to bring smart cloud collaboration to the energy industry.As digital strategists in the oil and gas sector see the opportunity to leverage new projects to introduce new, more transparent digital workflow processes into their operations, digital solutions firm FutureOn has launched the Subsea Digital Alliance to bring together the best subsea solutions emerging from Norway to showcase how smart collaborative digital technology is meant to work.“Forward-thinking companies understand the tremendous opportunity of

Graph: IEA

Global Offshore Wind Market Grows 30%

The global offshore wind market grew nearly 30% per year between 2010 and 2018, benefiting from rapid technology improvements and about 150 new offshore wind projects are in active development around the world.Europe in particular has fostered the technology’s development, led by the United Kingdom, Germany and Denmark, but China added more capacity than any other country in 2018, says 'Offshore Wind Outlook 2019',  a report funded by the governments of Denmark and Germany.Yet today's offshore wind market doesn't even come close to tapping the full potential – with

Pic: Port of Marseille Fos

Marseille Port Completes Blockchain Trial

The Port of Marseille Fos (Grand Port Maritime de Marseille; GPMM) has just completed a blockchain pilot scheme to enhanced efficiencies at France’s largest seaport.The focus of the project for freight transportation on the  Mediterranean-Rhone-Saone (MeRS) corridor is to run a trial to evaluate the security of the digital transport chain. It will involve applying blockchain technology to supply chain logistics and freight forwarding, particularly where goods are transported in multiple ways such as sea and road.Results from trials held over recent months have now been reviewed at a meeting

(Photo: Baker Hughes)

Baker Hughes Wins Subsea Deal from Apache

Baker Hughes announced today that Apache Corporation’s North Sea subsidiaries have awarded, through a multi-year frame agreement, a suite of subsea equipment and services including six trees, wellheads and an associated service package. This award further builds on the existing collaboration between both companies and supports new exploration and existing well activity in the North Sea.In line with the Subsea Connect strategy, Baker Hughes will provide Apache with subsea solutions based on existing, proven technologies and standardization – a strategy designed to save both time and money

Pic: Maersk

Maersk Tests Containerized Battery System

Danish shipping giant Maersk will install a containerized 600 kWh marine battery system on board the 4,500 TEU Maersk Cape Town in December 2019 to improve vessel performance and reliability while reducing CO2 emissions.“This trial will provide a greater understanding of energy storage that will support Maersk in moving towards further electrification of its fleet and port terminals. Maersk will continue to facilitate, test, and develop low-carbon solutions on our journey to become carbon neutral by 2050,” explains Søren Toft, Maersk COO.Propelling marine vessels with battery power

Photo: MacArtney

MacArtney Supplies Time Saving Solution to MMT

MacArtney has recently supplied the latest in a series of seven customized NEXUS MK C ‘Super MUX’ multiplexers to MMT, providers of customized marine surveys for the offshore energy industry.Multiplexers, designed to simultaneously transmit data along a single channel of communication, provide operators with the opportunity to gather numerous types of data at once. The Swedish based, MMT working in close collaboration with Reach Subsea, ordered the customized NEXUS MK C connectivity solution (named the Super MUX by MMT) from MacArtney Underwater Technology earlier this year.MMT assists

Photo: Saab Seaeye

Cougar XT Chosen for Africa Subsea Ops

In a bid to boost its offshore deep water operations, RusselSmith, a Nigeria-based oilfield services provider, has chosen Saab Seaeye’s Cougar XT electric underwater robotic vehicle to boost its ROV fleet.“The Cougar is an ideal choice,” says RusselSmith CEO, Kayode Adeleke. “It is a powerful, highly maneuverable and capable ROV and we believe it will add a lot of value to our subsea operations.”RusselSmith sees the Cougar meeting its current and projected subsea undertakings which include inspection, repairs, maintenance, light construction work and drill support.For them

Photo: NOVACAVI

Mooring Cables for LoVe Ocean Observatory

experience in designing and manufacturing underwater custom cables, NOVACAVI has recently supplied a couple of specially engineered mooring cables for the Lofoten-Vesterålen Cabeled Ocean Observatory.The Lofoten-Vesterålen Cabeled Ocean Observatory (LoVe) is a Norwegian infrastructure for marine research, monitoring and subsea technology development off the North Norway coast.Due to their peculiar harsh environmental application, these cables had to be conceived and manufactured to fulfil a wide range of data communication systems while guaranteeing the following key features:Breaking strength

Photo: Chantiers de l’Atlantique

Steel Cut for 1st LNG-fueled Ship in France

was marked by the signing of the consortium agreement between the various partners involved.The integration of a Solid Oxide Fuel Cell (SOFC) technology onboard a cruise ship is a world first. This technology, which operates at very high temperature (~ 750 ° C), is the most efficient for high-power marine like applications than the low-temperature Hydrogen-based Proton Exchange Membrane Fuel Cell (PEMFC) solutions, used for instance in the automotive sector.The SOFC technology offers a very good electrical efficiency up to 60%, and as the heat produced can be self-consumed on board, its total efficiency

Pic: Saab Maritime Traffic Management

Saab Supplies PMIS to Port of Pascagoula

Swedish manufacturer Saab has successfully put its PortControl Port Management Information System (PMIS) upgrade into operation at the Port of Pascagoula, on-time and within budget.According to a press release from the  defense and security company, delivery includes software for management of visits, cargo and billing, as well as an accounts receivable module. The system interfaces with the port’s accounting software.The Port of Pascagoula is the largest full-service seaport in Mississippi with deep water access. In 2018, the total trade volume through the port was valued at 6.33 billion

WaveRoller towed in to position off the coast at Peniche in Portugal. (Photo: AW-Energy)

WaveRoller Tested in Portugal

A first-of-a-kind commercially-ready offshore wave power generation device is soon to be completed thanks to the experts from Finnish-based wave energy technology developer AW-Energy. The team has deployed its WaveRoller device offshore at Peniche, a seaside municipality and a city in Portugal.Extended sea trials are being used to fine-tune the WaveRoller’s control system to maximize its performance and yield. Engineers are also monitoring the device’s performance using the company’s next generation monitoring software which can be used to remotely access the device by any of

Image: Siemens Gamesa Renewable Energy

SGRE Lands World’s Largest Floating OWF

Spanish-based engineering company Siemens Gamesa Renewable Energy (SGRE) said that the world’s largest floating wind power plant will be installed in Norway, equipped with 11 Siemens Gamesa SG 8.0-167 DD turbines.Scheduled to be commissioned in late 2022, Hywind Tampen will be the first ever floating wind power plant to power offshore oil and gas platforms.“We are pleased to have received the firm order from Equinor to be the supplier of this ground-breaking project. Thanks to our strong collaboration and joint focus on innovation, we are now at the forefront of developing this exciting

(Photo: Equinor)

New Floating Wind Center Launched

launched a new multimillion dollar national Floating Offshore Wind Center of Excellence to drive forward the development of next generation offshore wind technologies.The initiative is backed by up to £500,000 ($647,000) funding each from the Scottish Government and the Catapult’s Welsh-based Marine Energy Engineering Center of Excellence (MEECE), match funding from industry and active support from Cornwall & Isles of Scilly Local Enterprise Partnership. The aim is to develop an internationally recognized center of excellence that will work to reduce the cost of energy from floating wind

(Image: Schlumberger)

OneSubsea, Subsea 7 Win Ormen Lange Contracts

Schlumberger said its subsea technologies division OneSubsea has secured a frame agreement with A/S Norske Shell for an engineering, procurement, construction and installation (EPCI) contract for the supply of a subsea multiphase compression system for the Ormen Lange field in the Norwegian Sea.Through the EPCI contract, OneSubsea and its Subsea Integration Alliance partner Subsea7 will supply and install a subsea multiphase compression system that uses the industry’s only subsea multiphase compression technology. OneSubsea will, in the first phase of the project, do the engineering and design

Photo: DNV GL

DNV GL RP for Subsea Pumping Systems

A new DNV GL recommended practice (RP) aims to help the oil and gas sector to deliver more cost-efficient and environmentally friendly subsea processing for improved hydrocarbons recovery. DNVGL-RP-F303 Subsea pumping systems provides a comprehensive specification for subsea pumping systems and complements existing industry standards.DNVGL-RP-F303 has been published following a joint industry project including participants from subsea operators Equinor, Petrobras, Shell and Woodside in addition to four major systems suppliers; Aker Solutions, Baker Hughes, OneSubsea, and TechnipFMC. The project sought

(Image: Equinor)

Equinor Awards Hywind Tampen Contracts

Norwegian energy company Equinor today, on behalf of the Gullfaks and Snorre partners, signed contracts totaling around NOK 3.3 billion ($358.6 million) for the Hywind Tampen wind farm development.The contracts have been awarded to Kværner AS, Siemens Gamesa Renewable Energy AS, JDR Cable System Ltd and Subsea 7 AS.“The signing of five major contracts is a key milestone in realizing the Hywind Tampen pioneer project. Won in international competition, the contracts prove that the oil and gas industry is also competitive for renewables projects. The awarded contracts will generate considerable

Photo by Fincantieri

Eni-led Group to Build Wave Power Stations

Italian oil group Eni is joining forces with shipbuilder Fincantieri, power grid group Terna and state lender Cassa Depositi e Prestiti (CDP) to develop wave power stations.The agreement, which follows the understanding signed last 19 April, will launch the first phase of a joint project to convert the Inertial Sea Wave Energy Converter (ISWEC) pilot project, an innovative system that transforms energy generated by waves into electricity, into an industrial scale power station, making its application and use immediately available.The partnership agreement will focus on two phases: during the first

SeaTrac’s new SP-48 production model ASV. Buddy Duncan, SeaTrac.

On-Demand, Continuous Eelgrass Monitoring

the water of sediments and nutrients, and provides important habitat for shallow water species.South of Boston, the bays of Duxbury, Kingston and Plymouth (DKP) form a large embayment whose eelgrass population, once thriving, is now severely diminished. A 2016 report from the Massachusetts Division of Marine Fisheries (DMF) summarizes these data: the overall loss in DKP from 1951 to 2012 is 44.4%, with a concerning additional loss from 2012 to 2014 of 48%.The OpportunityResearchers believe that the decline in eelgrass has been caused by changes to the water quality in the embayment. Traditional methods

Image: NYSERDA

Offshore Wind: New York Moves on Sunrise

Sunrise Wind, a joint venture of Ørsted A/S and Eversource Energy, has signed a 25-year OREC purchase-and-sale agreement with the New York State Energy Research and Development Authority (NYSERDA).Earlier in July 2019, New York selected Sunrise Wind as the preferred bidder for an 880MW offshore wind farm (OWF).The Sunrise Wind project has an average all-in development cost of USD80.64 per MWh (2018 prices) with an expected average OREC cost of USD22.62 per MWh.Sunrise Wind is the world’s leading offshore wind developer, and Eversource, New England’s largest energy company. Subject

Photo courtesy of SKF

SKF Tech for Tidal Turbines

SKF has developed a power train for the world’s most powerful tidal turbine, capable of generating 2MW, being developed by Scotland-based Orbital Marine Power.SKF has been supplying bearings and components to Orbital since 2011 but has now taken a further holistic step in its technical capacity, by developing the full power train system.The O2 is made up of a 73m-long floating superstructure that will support two 1-MW turbines at each end. With rotor diameters of 20m, it will have a total rotor area of 600m2 – the largest ever on a single tidal turbine to date – and will be capable

(Photo: InterMoor)

Mooring Change-out for the Alba FSU

Services firm InterMoor said it said it swapped out 12 mooring lines on the Chevron-operated Alba floating storage unit (FSU) currently moored in 140 meters water depth in the UK North Sea.The scope of the project included engineering, procurement, delivery, vessel supply, and installation of over 3,135 metric tons of mooring equipment including spiral strand wire ropes, chain and connecting links.Utilizing the Island Offshore anchore handling tug supply ship (AHTS) Island Valiant as the primary installation vessel, and the Swire Pacific AHTS Pacific Duchess as the heading control vessel, InterMoor

(Image: Aker Solutions)

Aker Solutions Eyes Low Carbon Tech

Aker Solutions aims to adjust its portfolio of products and technologies to include more renewable energy and low-carbon technologies over the next decade, Norway's largest oilfield services firm said on Wednesday.While oil and gas will remain its biggest market, the company said it will aim to generate about half of its revenue from renewable energy and low carbon solutions, including 20% from renewables and 25% from technologies that either generate renewable energy or removes or substantially reduces CO2 emissions by 2030."The world will continue to see rising energy demand and the challenge

(Photo: TerraSond)

Mayflower Wind Survey Wraps Up

Marine surveyor TerraSond said it has completed a high-resolution geophysical survey for Mayflower Wind, 20 miles south of Martha’s Vineyard, Mass.Over the two-month campaign, which began in July 2019, TerraSond, an Acteon company, acquired high-resolution geophysical data using a complete suite of equipment in water depths from 35 to 65 meters. A sub-bottom profiler, a medium-penetration seismic system, a side-scan sonar, a multibeam echosounder, a magnetometer and passive acoustic monitoring sensor were deployed from the Geosea DP2 multipurpose support vessel. The acquired data are now being

(Photo: Trendsetter Engineering)

Trendsetter Wins Talos Connectors Deal

Houston-based services company Trendsetter Engineering said it has been awarded a contract to supply TC7 Clamp Connection Systems and ancillary equipment for Talos Energy on the Bulleit development located in the Gulf of Mexico’s Green Canyon 21 block. The equipment is slated for delivery in 2020.The Trendsetter Connection System (TCS) family of subsea connector solutions features Trendsetter’s proprietary TEX metal‐to‐metal (MTM) gasket system. Trendsetter first introduced its subsea connector and TEX gasket technology in 2015 and has since delivered more than 250 connectors to clients

Image: ABB

ABB Develops Autonomous Vessels in Singapore

Swiss-Swedish multinational corporation ABB has won a contract from ST Engineering Land Systems Ltd. to deliver and commission integrated smart charging points for Automated Guided Vehicles (AGV) in the new Tuas port of Singapore.Deliveries of the vehicles, which will be deployed to transport heavy shipping containers at the port terminal, are scheduled to begin from September 2020 through to August 2022, with the ABB chargers and supporting infrastructure set to be installed towards the end of 2020. Financial details were not disclosed.The contract includes 450kW High Power Chargers, design and

A five-member team from NUS Engineering, Keppel Data Centres and SLNG will jointly develop a prototype to demonstrate the novel, energy-efficient and cost-effective cooling technology for data centres. Photo:  National University of Singapore

Singapore: LNG Terminal to Develop Data Center

The National University of Singapore's Faculty of Engineering (NUS), Singapore LNG Corporation (SLNG) and Keppel Data Centers Holdings join forces to develop new energy-efficient cooling technology for data centers.This innovation could further pave the way for more sustainable and compact data centers, said Singaporean conglomerate Keppel Corporation.With the rapid expansion of cloud-based services, AI, the Internet of Things and big data analytics, there has been an exponential demand across the globe for data centers in recent years. As the leading data center hub of Southeast Asia, Singapore

(Image: Aker Solutions)

Partners Plan Floating Wind Farm in South Korea

Partners WindPower Korea, EDP Renewables and Aker Solutions will develop a 500 megawatt (MW) floating wind farm off the coast of Ulsan Metropolitan City in South Korea.The consortium was formed as EDP Renewables and Aker Solutions have invested in the development company Korea Floating Wind Power (KFWind), joining founding shareholder WindPower Korea. Principle Power, which had a role in originating the KFWind project portfolio, will supply its WindFloat foundation technology for the project.South Korea has become a hotbed for renewable energy projects, and offshore wind in particular. The South

Photo: Nexans

Nexans Celebrates Construction of Aurora Cable Installation Vessel

testing prior to the vessel’s delivery in 2021, and we are well prepared and eager to finalize this newbuild project for Nexans,” states managing director Lars Lühr Olsen at Ulstein Verft.Bringing energy to the worldNexans Aurora builds on over a century of Nexans’ experience in submarine cable installation to bring cable installation to the next level in terms of capacity and capability.With a 10, 000 ton capacity, split turntable, and a world leading vessel design, Aurora is well prepared for complex construction tasks in severe weather conditions anywhere in the world.The DP3 cable

Dr.  Jyotika Virmani and Dr. Marlon Lewis at OceanObs’19. Photo: OceanObs’19

OceanObs’19: Innovation Expanding Ocean Observations

to explore the ocean. Concluding the plenary was a special announcement from U.S. Department of Energy (DOE) and National Oceanic and Atmospheric Administration (NOAA). They announced their new Powering the Blue Economy: Ocean Observing Prize, which will provide an opportunity for innovators to develop marine energy technologies at a scale that is more attainable than utility-scale power. It will also offer an opportunity for technologists to partner with the ocean observing community to address energy challenges of sustained ocean observing systems.The innovation discussions continued over the course

Pic: IBM

IBM Joins Mayflower Autonomous Ship Project

International technology giant IBM has joined a global consortium of partners, led by marine research organisation ProMare, that are building an unmanned, fully-autonomous ship that will cross the Atlantic on the fourth centenary of the original Mayflower voyage in September 2020.A new Mayflower will set sail 400 years after the historic voyage, this time using AI and other advanced technologies, the American IT major said.The Mayflower Autonomous Ship (MAS) will use IBM’s AI, advanced servers, cloud and edge computing technologies to navigate autonomously and avoid ocean hazards as it makes its

Photo: Turner Designs

Turner Designs Introduces New Turbidity Sensor

Turbidity measurements at very low levels of detection can be of great importance to those interested in harbor dredging, underground pipeline installation, and riverine applications in general.  With these applications in mind, Turner Designs is excited to introduce a new turbidity sensor with a minimum detection limit of 0.05NTU and a maximum range of 500NTU.  Keeping the instrument optical face clean is particularly important in these applications so Turbidity Plus includes an integrated wiper which is triggered by the user.  Turbidity Plus is designed for integration with multiparamet

The Sea Ox enters the surf in Jacksonville, Fla. (Photo: Rob Howard)

Video: Robotic Surf Crawler

An amphibious crawling vehicle is designed to prevent people from having to work in the dangers of the surf zone and allow operations to continue in hours of darkness and in more inclement weather conditions.The Sea Ox and the smaller Sea Otter, both developed by C-2 Innovations, have a maximum depth of 100m and can operate autonomously or under remote control. The rugged Sea Ox, which recently survived 6ft surf and 2kn tidal stream in Californian user trials, has a wet range of 10NM, a dry range of 24NM and can conduct station keeping to collect longer term static environmental observations, or

(File photo: WiSub)

Transmark Subsea Acquires WiSub

Transmark Subsea announced on Tuesday it has acquired fellow Norwegian underwater environment company WiSub.Transmark Subsea manufactures cable systems for distribution of electrical signals, power and fiber optics to the offshore subsea industry, WiSub supplies patented flexible wet-mate pinless underwater connection systems. Both companies have been key equipment and service providers to underwater intervention drone (UID) docking stations since 2018. This convergence of mature cable and connector manufacturing and design with innovative wireless underwater power and data transfer systems

L- R: Tony Laing of NSRI, David Rennie of Scottish Enterprise and Neil Gordon of Subsea UK. (Photo: Subsea UK)

Japan, Scotland Invest in Subsea Technology

.SMS Ltd with Mitsubishi Shipbuilding (total project worth £3.3 million)Working on a digital twin system with other Partners with Strathclyde University and James Fisher Defence to make a digital twin system to monitor floating structures including offshore wind, shipping, platforms etcSustainable Marine Energy with IHI (£1 million)Developing a template anchoring system and robotic installation tooling for deep water floating offshore wind market in Japan. IHI are also developing a turbine system for use in ocean current renewable power.ECOG / SME / Precision Impulse / Texo / Tritech / Sensor

Philip Adams, Director UMass Dartmouth’s Center for Innovation and Entrepreneurship. Photo: UMass Dartmouth.

Pioneering Ocean Energy Innovation in New England: Wind and Water

development. Synergies in offshore engineering, resource assessment, permitting, construction, and maintenance of ocean wind, wave and tidal energy are obvious but not fully articulated.Sharing lessons learned in “getting steel in the water” was the purpose of the May 23, 2019 2nd Annual Marine Renewable Energy conference. The one day conference was held at UMass Dartmouth’s Center for Innovation and Entrepreneurship, a business incubator where many of marine renewable energy’s leading lights started – Resolute Marine, ORPC, and Littoral Power. They gravitated to the CIE

Thruster Design for Submersible Developers

Many companies involved in submersible vehicle development also look to equip the vehicle with a custom thruster. These companies typically have expertise in vehicle and drive design, but will not be experienced in propulsor design. Nor would they be expected to have the specialized tools necessary for proficient thruster design, analysis, and optimization. This article will introduce submersible vehicle developers to the design practices used by HydroComp and other specialists to deliver thruster designs that are among the highest thrust-to-power ratio propulsors in service.PROPULSOR DESIGN OBJECTIVEST

XLe Spirit (Photo: Forum Subsea Technologies)

Forum’s XLe Spirit ROV Completes Sea Trials

Forum Subsea Technologies’ latest remotely operated vehicle (ROV), the XLe Spirit, has completed sea trials in Norway, the manufacturer announced on Wednesday.The vehicle is the first of a new generation of electric observation class ROVs. It is the smallest in the new range, and powerful enough to perform subsea maintenance and repair work. It is suited to the aquaculture market and capable of tasks such as net and tank inspection.Working with its Norwegian partner, Innova AS, Forum tested the XLe Spirit at a fjord with a 500-meter water depth. The standard equipment function testing was

Photo:  WASSP

WASSP Launches New Rapid Deployment Multibeam Sounder

WASSP Multibeam has launched its new rapid deployment multibeam sounder – the W3 Rapid Deployment System (RDS).Revealed at Pacific Expo 2019 in Sydney this week, W3 RDS has been designed for Navy’s, Maritime Police and Search & Rescue organisations for use where depths are unknown and to find safe navigation routes for larger vessels.When a fixed transducer installation in a small vessel such as a tender isn’t always practical, the W3 RDS has been designed around a portable Carbon fiber Mast that includes a transducer, motion sensor and satellite compass. This lets operators

Photo: All American Marine, Inc. (AAM)

AAM launches 77-ft. RV for Duke University

All American Marine, Inc. (AAM) completed construction and launched an aluminum research and survey vessel for Duke University. The Duke University Marine Lab (DUML) is a hydrofoil-assisted catamaran from Teknicraft Design. Measuring 77 x 26.5 ft. the vessel is based on a pair of successful Teknicraft Design vessels AAM built for NOAA.The vessel is powered by twin Tier 3 CAT C18 “D” ACERT engines, rated at 803 bhp/2100 rpm and providing a cruising speed of 24 knots. It has liveaboard accommodations for 14 persons. Driven by twin fixed pitch propellers, this research vessel can accommodate

Image: Saipem

Subsea IMR Moves Robotic

to ROVsThe most obvious element of change in current practice is to remove the ship. A logical first move is to replace a large expensive crewed ship with an USV. This approach has been demonstrated by several players. In a defense-focused demonstration Teledyne Seabotix ROVs were operated from Marine Advanced Research WAM-V USVs. In commercial practice, SAAB ROVs have been supported by L3 ASV C-worker USVs. In these configurations the objective is primarily inspection. An operator ashore, connected via radio or satellite telemetry, can use the combined systems to examine structures or the seafloor

Photo: SEAMOR Marine

New Handheld Control Pendant for ROV Navigation

Operators of SEAMOR Marine remotely-operated vehicles (ROVs) will be excited about the newest release by the British Columbia-based company. Starting this fall, an all new Handheld Control Pendant will be available to pair with SEAMOR ROVs.The SEAMOR pendant is ergonomic, lightweight, easy to use, and more comfortable for pilots who are undertaking long jobs. SEAMOR Marine wanted to give users the option to step away from the console when needed while still being able to control the vehicle, particularly during launch and retrieval of the ROV, or when using an alternate display when navigating via

Benthic, part of the Acteon Group, will use two of its PROD units, one in deep water and one with tracks for shallow water

Benthic Wins Geotechnical Work from TechnipFMC

Geosciences company Benthic announced it has secured an offshore geotechnical and geophysical contract from TechnipFMC for the Golfinho development, a deepwater discovery off the coast of Mozambique that will be developed as a subsea system tied back to an onshore liquefied natural gas (LNG) facility.Benthic said it will utilize two portable remotely operated drill (PROD) units to perform fieldwork, which is scheduled to begin in the third quarter of 2019. The PROD1 unit with tracks (TracPROD) will be used in the shallow-water geotechnical locations from Solstad’s Nor Captain anchor-handling tug

Photo: VARD

Vard Electro Installs SeaQ ESS on Stril Barents

The Platform Supply Vessel Stril Barents was delivered from VARD to Simon Møkster Shipping in 2015. In August 2019, the vessel was equipped with Vard Electro’s SeaQ Energy Storage System (ESS) and SeaQ Shore Connection. Stril Barents is a modern duel fuel vessel, and the installation of the SeaQ ESS and SeaQ Shore Connection will ensure that the environmental impact is reduced. Fuel consumption and emissions will be significantly reduced for all operating modes. Increased security is achieved in terms of spinning reserve, response time as well as enhanced redundancy.Vard Electro was

Photo: Prysmian Group

Prysmian Secures Major Contract

Prysmian Group achieved an important milestone in its PowerLink Cable Solutions strategy, which aims to provide comprehensive management solutions for submarine and land cable systems.The group has just been awarded a three-year service level agreement by the Dutch-German grid operator TenneT for reactive maintenance operations for its HVAC and HVDC submarine and land assets. The Group will provide experienced and qualified jointers, advanced equipment and tools for the Prysmian HVDC and HVAC cables operated by TenneT, within a guaranteed time and at pre-agreed rates. Some of the projects included in

Image: Norwegian Petroleum Directorate

Huge Opportunities in Norwegian Shelf

Even after more than 50 years, the Norwegian shelf still holds vast opportunities, says  Norwegian Petroleum Directorate (NPD).According to NPD's  2019 resource report on fields and discoveries, more than half of the estimated remaining resources on the Norwegian shelf have already been discovered. 85 per cent are located in the fields and 15 per cent are located in discoveries that are being considered for development.There is also a potential that even more proven oil and gas could become profitable to produce by applying new technology and knowledge, it said.When Johan Sverdrup and

Image courtesy of VLIZ Marine Robotics Centre

VLIZ Takes Delivery of a Gavia AUV

Teledyne Gavia announced that after an international tender it has completed the sale and recent sea acceptance testing of an autonomous underwater vehicle (AUV) to the Flanders Marine Institute (VLIZ) in Oostende, Belgium.The VLIZ Gavia is rated to 1,000m depth in a low logistics form factor and includes an array of scientific instruments to meet current and future VLIZ research requirements. The modular nature of the GAVIA AUV allows sensors to be added as mission requirements dictate. The VLIZ Gavia is configured for diverse research applications and includes an iXblue INS coupled with a Teledyne

From Left: Julia Bovey, Director of External Affairs, Equinor Wind US; Fred Zalcman, Head of Market Development, Ørsted; Greg Trauthwein, Editor & Associate Publisher Maritime Reporter & Engineering News; Doug Copeland, Senior Manager for Offshore Wind, Atlantic Shores Offshore Wind; Eric Johansson, SUNY Maritime; Alan Hannah, Deputy CEO, Vineyard Wind; and, John Arntzen, Chair, Maritime Industry Museum.

Offshore Wind takes Center Stage at SUNY Maritime

More than 300 executives from the maritime industry, government and academia filled the conference hall at SUNY Maritime as the State University of New York Maritime College and the Maritime Industry Museum at Fort Schuyler jointly hosted "Offshore Wind Power: Planning For America’s Ocean Energy" today in New York.I was pleased to facilitate the lead panel entitled "East Coast Wind Farm Overview – Status of Industry,” a panel which featured executives from four of the leading companies which are investing and working to make offshore wind power a reality in the U.S.

Doug Copeland. Photo: Atlantic Shores

Atlantic Shores Launches Ocean Survey Ops

when I began my career, and changes in the ocean environment have become increasingly rapid over the past decade,” said Kevin Wark.“It’s clear we need to strike a balance – for the environment, the fishing communities and renewable developers together. I understand the concerns of mariners because I share them, so I’m excited for this opportunity to listen to fishermen of all sectors, to help us collaborate and find the best solutions for all,” he added.Atlantic Shores intends to bid into the next New Jersey offshore wind solicitation. The lease area held by Atlantic

Photo Courtesy of the Marine Technology Society

#Oi2020 History

The 1980s (and into the 1990s) brought about advancements within submersibles used for scientific deep water research. According to the book Advances in Marine Technology, it was marine engineer and submarine Graham Hawkes, who “was recognized for designing approximately 70% of the manned submersibles” manufactured during that time. The book, as published by the Marine Technology Society, also notes that one of Hawkes’ inventions was “the Deep Rover, a battery-powered one-person acrylic bubble submersible equipped with robotic arms strong enough to handle construction yet

Logo: COVE

COVE Announces Five New Board Members

, NS Power Board Member and former CEO of VemcoJim Hanlon, CEO of COVEJim King, Vice Admiral (Ret’d), President CFN Consultants (Atlantic) Inc.Lucia MacIsaac, President and CEO of LearnCorp InternationalJohn Newton, Managing Director of Fleetway Inc.Anthony Patterson, President and CEO of Virtual Marine TechnologySarah Simpson, Manager, Value Proposition and Communications at Irving Shipbuilding Inc.Ian Thompson, Executive in Residence at Cox & PalmerWendy Watson-Wright, CEO of Ocean Frontier Institute (OFI)Paul Yeatman, President of GeoSpectrum Technologies, President of OTCN

Deployment of MacArtney TRIAXUS for vertical profiling (Photo: MacArtney)

MacArtney to Supply Swedish Research Vessel

After a successful Sea Acceptance Test in the North Sea, MacArtney has signed off on an integrated system solution for the new research vessel, the R/V Svea.Working with the Swedish University of Agricultural Sciences (SLU) since 2009, MacArtney has provided a range of technology, from camera and light systems, to more recently, the co-design and upgrade of a Lobster Sledge with fiber optic multiplexer and interfaces.Now MacArtney has delivered a fully integrated scope of supply including the MacArtney TRIAXUS and FOCUS 2 ROTVs (Remote Operated Towed Vehicles) and a customized CTD (Conductivity

Marine Technology Magazine Cover Oct 2019 - Ocean Observation: Gliders, Buoys & Sub-Surface Networks

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