Five minutes with Jim Bennett, Chief for the Office of Renewable Energy Programs, BOEM
turnkey customized data acquisition and telemetry solutions for marine monitoring for customers including research institutes, navies and offshore renewable energy/oil and gas companies. www.develogic.de (As published in the APRIL 2015 edition of Marine Technology Reporter - http://www.marinetechnologyne
offshore energy also provides a host of challenges, including harsh conditions for installation and maintenance. Below we look at the three main offshore renewable energy options and examine their past, present, and future. Wind Offshore wind energy is by far the most developed offshore renewable energy
Bureau of Ocean Energy Management, Rhode Island has provided critical scientific and technical information to identify the optimal areas for offshore renewable energy development. A critical part of this process has been Rhode Island’s investment of more than $10 million in the creation of an Ocean Special
AXYS Technologies Inc. (AXYS) has deployed two dual-LiDAR WindSentinel floating LiDAR systems, utilizing the Offshore Renewable Energy (ORE) Catapult’s offshore anemometry mast. According to AXYS, this will be the world’s first deployment of a floating LiDAR system to feature two LiDARs, as each system has
retain strong intellectual capabilities and physical infrastructure. The expertise and facilities are now being used for new markets such as offshore renewable energy, and are also being adapted to new client needs. Marine systems and equipment form a major element of U.K.’s exports. While the naval equipment
2021 National Defense Authorization Act, the Jones Act has also been affirmed as an opportunity to invest in America’s workers as we build offshore renewable energy, in line with the President’s goals to build our clean energy future here in America.” As discussed in the February edition of
including University of Exeter, University of Plymouth and also the Cornwall College Group to support these companies with research. We have the Offshore Renewable Energy Catapult with Cornwall Marine Network who link the markets and the private sector. We’re also managing the Marine Challenge Fund which is
next generation renewable energy support craft will evolve from. The US Bureau of Ocean Energy Management (BOEM) has seen strong interest in offshore renewable energy projects on the Outer Continental Shelf. BOEM is working closely with various east and west coastal states regarding offshore energy development
support and that legislation provide is certainty that underguards investment by the maritime industry. That is so important given the emerging offshore renewable energy market and given industry efforts to reduce carbon footprint and emissions. If you want to make a big bet on investing in purpose-built vessels
- Henry JeffreyHenry Jeffrey is a specialist in ocean energy roadmaps, action plans and strategies. He is a co-director for SuperGen ORE (Offshore Renewable Energy) UKCMER and leads the Policy and Innovation Group in the University of Edinburgh’s Institute for Energy Systems. He also chairs the European
.” As explained in Congressman Garamendi’s press release, “The Garamendi amendment will enforce Jones Act requirements for all offshore renewable energy production and strengthen our domestic maritime industry.” The practical result would be to end the debate – once and for all
ronments. The new agreement will address speci? c techni- cal gaps in the UUV defense and offshore energy markets especially for long duration, multi-payload mission opera- tions where communications are often denied or restricted. As part of the new alliance, Metron’s Resilient Mission Autonomy portfolio
mega-booth at Oi, busy start to ? nish. Image courtesy Greg Trauthwein offers quality sub-bottom pro? ling capability without the need tion of offshore windfarms. GeoPulse 2 introduces new capa- for any dedicated transducers or cabinet of electronics. That bilities that enhance both its operation
Image courtesy Outland Technology Image courtesy Exail Image courtesy Submaris and EvoLogics Vehicles The ROV-1500 from Outland Technology represents a leap forward in underwater robotics, a compact remotely operated vehicle (ROV) weighing in at less than 40 lbs (19kg) the ROV- 1500 is easy to transport
Photo courtesy Global Ocean Design Figure 7 A 35Ah AGM lead-acid battery is tested using the West Mountain Radio CBA to show the effect of simply ? lling the battery voids with mineral oil as a compensating ? uid. The CBA is programmed to cut-off at a voltage of 10.50v. The top line (red) shows the
LANDER LAB #10 Photo courtesy West Mountain Radio Photo courtesy of Clarios/AutoBatteries.com Figure 6 The West Mountain Radio Computerized Battery Analyzer (CBA V) attaches to a Figure 5 laptop by a USB-B cable, and to a battery by Powerpole® Connectors. Exploded view of an AGM lead-acid battery.
miscible barrier ? uid heavier than seawater (sg=1.026) and lighter than the battery electrolyte (sg=1.265). The original cell vent cap was screwed into the top of the riser pipe to vent the gases associated with charging. Wires were soldered to the lead (Pb) posts. The lead-acid battery was additionall
Figure 1 A self-righting vehicle design with buoyancy high and weight low, WHOI’s SeaBED AUV captures the attention of a pair of curious Antarctic penguins as it is deployed from the British research vessel James Clark Ross. Vehicle designers allowed for temperature reduction of battery capacity. Recharge
LANDER LAB #10 BATTERY PACKS, CHARGING, AND CAPACITY TESTING Photo Credit: Hanumant Singh / Woods Hole Oceanographic Institution. By Kevin Hardy, Global Ocean Design LLC n ocean lander has many strengths including that produces the current is irreversible. Examples include ? exibility of deployment
elatively inactive since 2014, the Hunga Tonga–Hunga Ha‘apai (HT-HH) submarine volcano began erupting on December 20, 2021, reaching peak intensity on January 15, 2022. This triggered tsunamis throughout the Pa- R ci? c, destroyed lives and infrastructure, and generated the largest explosion recorded
Calendar January/Februay 2024 February 2024 March/April 2024 Ad close Jan.31 Ad close March 21 Ad close Feb. 4 Underwater Vehicle Annual Offshore Energy Digital Edition ?2?VKRUH:LQG$)ORDWLQJ)XWXUH ?2FHDQRJUDSKLF?QVWUXPHQWDWLRQ 6HQVRUV ?6XEVHD'HIHQVH ?6XEVHD'HIHQVH7KH+XQWIRU ?0DQLSXODWRU$UPV 7RRO
with stab surveys or dual TSS440) as the signals from the tracker do not affect the sen- cell ? eld gradient surveys. sor readings. This feature reduces offshore time as a pre-sur- Images courtesy FORCE Technology New version of FiGS in the inspection arm. 18 MTR #3 (18-33).indd 18 4/4/2024 8:59:50 A
and struc- replacements, which also aligns well with sustainable opera- tures from corrosion, is relatively straightforward. tional practices in the offshore industry. However, in order to Made of alloys like aluminum, Zinc and is some protect underwater assets effectively, the condition of CP an- T cases
sensor options for longer mission periods. About the Author For glider users working in ? sheries and conservation, Shea Quinn is the Product Line Manager the Sentinel can run several high-energy passive and active of the Slocum Glider at Teledyne Webb acoustic sensors, on-board processing, and imaging
speed of up to 3 knots. need for environmental monitoring, especially to track the “The Sentinel is the world’s fastest glider – its buoyancy impact of offshore construction on the ocean ecosystem, the engine is large enough to deal with large density changes in Sentinel can accommodate a greater number
nyone familiar with glider hardware options integrated for a broad Glider answers that need,” said Shea autonomous underwater ve- range of missions. Quinn, Slocum Glider Product Line hicles (AUVs) is certainly “As the use of Slocum Gliders grew, Manager at TWR. A familiar with the popular- so did
of the Contributing Writers Kevin Hardy number of team members sent to speci? c events.. Celia Konowe We have media serving the global maritime, subsea, offshore energy, ports and logistics Edward Lundquist David Strachan markets, which in this context means that we attend a lot of exhibitions and conferences
Photo: Georgina Kelly BIG BUOY ® RUBHY REAL TIME UNDERWATER NOISE MONITORING > Offshore wind farms monitoring > Mammals detection by A.I. > Up to 4 wideband hydrophones > Bandwidth from 3 Hz to 625 kHz > (EXEXVERWQMWWMSR+;M?9,*-VVMHMYQ rtsys.eu Preserve oceans MTR #3 (1-17).indd 1 4/4/2024 8:47:57
in ReducO on Chamber (206) 286-1817 www.merequipment.com QUALITY NACOL ACCUMULATORS • Forged shells, no welds • Long LasO ng, No Seam, Pleated Bladders OFFSHORE WIND • We stock 1/5 pint to 15 gallons in Chicago Log on to the • Sizes available to 40 gallons MARKET INTELLIGENCE MarineLink.com Intelatus offers
“The industry is an ecosystem which includes owners, managers, mariners, shipyards, equipment makers, designers, research institutes and class societies: all of them are crucial,” – Eero Lehtovaara, Head of Regulatory & Public Affairs, ABB Marine & Ports All images courtesy ABB Marine and Ports provi
solutions speci? cally designed for use in harsh maritime environments: • GMDSS/NAVTEX/NAVDAT coastal surveillance and transmission systems • Offshore NDB non-directional radio beacon systems for oil platform, support vessel & wind farm applications • DGPS coastal differential global positioning
Tech Files Latest Products, Systems and Ship Designs “Wall Climbing Robot” Danish Pilot calls gets ClassNK Nod LEGO Model "A tribute build to a work life at sea" Image courtesy MOL, Sumitomo Heavy Industries lassNK granted its Innovation Endorse- Image courtesy Espen Andersen/DanPilot ment for
. the world's ? rst zero-emissions mooring service for a tanker. Equipped with two 150 kW engines and a lithium battery ca- This took place at an offshore multiple buoy mooring site near pacity of 485 kWh, Castalia ensures operational autonomy of the BP re? nery, two miles from the Port of Castellón
tool. A simulated vessel ? ooding can help FORCE Technology has developed Sim- teams work together to solve the challenge Flex Cloud for port and offshore renew- using different systems on the bridge, ables engineering studies. The simulator says Jussi Siltanen, Lead, Product Mar- visualizes the advantages
certi? cation from ClassNK for Japan’s today is just eight seconds, one second less than gold? sh. The ? rst training program for crew members of offshore wind in- science behind these attention span perceptions is limited, but dustry crew transfer vessels (CTVs). The training uses the lat- educators