The first day of the OI saw the launch of a new buoy product range – ToughBoy Panchax – produced by the Danish offshore specialist EIVA. “ToughBoy Panchax is a wave buoy designed to ensure the lowest possible total cost of ownership in the market achieved through a competitive purchase price together with low service and communications costs. This wave buoy is effectively a software product considering the wave algorithm, the data logging and remote monitoring, and as such it fits EIVA’s strengths perfectly,” said Jeppe Nielsen, CEO, EIVA.
An integrated Teledyne RD Instruments ADCP and a thoroughly-tested, advanced wave sensor provide high-precision current and wave data. The settings and transmission are adjusted according to customer needs, keeping communications expenditures at a minimum.
From harbor monitoring to wave energy studies and any type of wave and current measurement surveys in between, the ToughBoy Panchax is up to the task.
Electronics with low power consumption and a battery based on intelligent charging technology ensure year-long battery life and thus long intervals between service inspections, that is, 12 months or more. This will cut the budget that is normally dedicated to inspections by at least 50%. The web-based software solution of the ToughBoy Panchax allows for remote configuration and monitoring, thereby simplifying data transmission. The acquired data is transmitted to the customer, to EIVA servers as a backup option and to USB drives on the buoy for on-site retrieval. This virtually eliminates the risk of data loss.
www.eiva.com
(As published in the April 2014 edition of Marine Technology Reporter - www.seadiscovery.com)
obstacles in general, and particular to shipping, that needs to be resolved before there is likely to be any mass adoption. These include communications costs, retrofitting aging ships, data storage and management, and the need in some cases to convert analog sensors to digital signals. One of the
. Beyond this, the IP-MobileCast service delivers large amounts of content to many ships at once, overcoming the prohibitively high satellite communications costs. The service enables seafarers in the middle of the ocean to have affordable access to daily digital newspapers, television news, sports updates
in June — has announced a number of deals with leading satellite communication companies — Xantic, Telenor and France Telecom Mobile Satellite Communications — and has launched a new crew calling service for the marine business. The Xantic and Telenor agreements center on partners offering Iridium's voic
focusing on improving efficiencies for a single vessel or across an extensive fleet, there are additionally no integration headaches or other communications costs required.On-board technology identifies relevant data fast, uses it effectively, and supplies predictive analytics to help keep your vessels
at sea has had its fair share of starts and stops, largely driven by overriding economic conditions of the day as well as the stale notion that communications costs are an expense versus an investment, Tore Morten Olsen, Head of Maritime Services at Astrium Services, is witnessing a sea change in attitudes
answer.Meet Agile Marine TechnologiesAgile Marine’s ruggedized, longer-range hardware and services keep business going and connected while reducing communications costs. Although new to the commercial maritime space, this is also not their first rodeo.Sheryar Wahid, Agile’s co-founder and Chief Technical Officer
real saving of about 60 percent when taking the growth of our traffic volumes into account." During the January-June 2000 period the company's communications costs were between $900-1,100 per vessel per month, "which is considered to be a further, very satisfactory reduction in this area of operational
1992 REVIEW The Global Maritime Distress and Safety System (GMDSS), one of the most significant advances in marine communications history, will be phased in from now until February 1999. GMDSS will offer improved and reliable distress alerting and better facilities for distress location; increased
management information system developed by NAV-COM Incorporated of Deer Park, N.Y., to provide improved operating efficiencies and reduced communications costs for commercial shipping companies. NAV-COM offers a full suite of applications software with the system, including new programs for onboard spar
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 will be integrated into Cellula’s
NEW TECH OCEANOLOGY INTERNATIONAL 2024 All photos courtesy MTR unless otherwise noted NEW TECH, PARTNERSHIPS LAUNCH IN LONDON With Oceanology International now one month in the rear-view mirror, MTR takes a look at some of the interesting technologies launched before, during and after the London event.
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
regulated industry in the world.” How- ever, commercial success depends on many factors, not least a predictable OPEX. Over the past four years, SMD has worked with Oil States Industries to calculate cost per tonne ? gures for prospective customers. Patania II uses jet water pumps to Oil States’
, is very common and not believed to generate an eruption of such magnitude. “Why was the eruption blast so powerful,” asked Mackay. “All communications with the na- OF THE HUNGA tion of Tonga were immediately cut. What natural mechanism could cut the undersea communication cables that were tens
About the Author vey with the pipe tracker is not required, resulting in signi? - Svenn Magen Wigen is a Cathodic Protection and corrosion control cant cost savings, mainly related to vessel charter. expert having worked across The major advantage of using FiGS on any type of subsea engineering, design
TECH FEATURE IMR There are also weaknesses in terms of accuracy because of FiGS Operations and Bene? ts signal noise and the ability to detect small ? eld gradients. In Conventional approaches to evaluating cathodic protection this process there is a risk that possible issues like coating (CP)
to in- The Slocum Sentinel Glider uses the established piloting, crease mission length to over 2 years; or users can ? t more ? ight control, and communications architecture of the Slocum high-energy sensors like active or passive acoustics, sensors Glider, and allows for the same sensor and hardware
MTR Editorial Advisors Gallaudet Hardy The Honorable Tim Gallaudet, Kevin Hardy is President PhD, Rear Admiral, U.S. of Global Ocean Design, Navy (ret) is the CEO of creating components and Ocean STL Consulting and subsystems for unmanned host of The American Blue vehicles, following a career
SMART SUBSEA SOLUTIONS • Delivering data in most adverse conditions: underwater acoustic modems with advanced communication technology and networking • Accurate USBL, LBL and hybrid positioning of underwater assets, navigation for divers • Modem emulator and multiple cost-saving developer tools • Sonobot
Nautel provides innovative, industry-leading 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
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
CRANES & OFFSHORE WIND Cadeler’s new NG-20000X class vessels will have 2,600t cranes, and its new NG-20000F class vessel will have a 3,200t crane. Similar new vessels for Havfram will have a crane of approximately 3,200t, as will Van Oord’s KNUD E. HAN- SEN-designed newbuilding currently being built in
FEATURE INTERVIEW track missiles and warheads for the Mis- sile Defense Agency, and it travels with its support ship, the MV Hercules. For our Service Support ships, we have the two hospital ships, USNS Mer- cy and Comfort; two rescue and salvage ships; two submarine tenders; and the Sixth Fleet ?
INTERVIEW WE ARE ENGAGED WITH MULTIPLE US OSW WIND DEVELOPMENTS AND SEEING AN UP-TICK FOR CVA, TECHNOLOGY REVIEW AND RISK REDUCTION SERVICES IN EARLY DEVELOPMENT PHASES. WITH NEW LEASE ROUNDS COMING AND NEW OPPORTUNITIES, WE DO NOT SEE A BIG SLOWDOWN FOR OSW DEVELOPMENTS APART FROM THE OBVIOUS
MARKETS & gas activity returns, we anticipate that supply of the vessels The Question of Emissions to offshore wind projects will reduce, driving demand for ad- Given that SOVs and CSOVs operate in a segment target- ditional CSOVs. ing reduced emissions, and many operate in the North Eu- Outside of China
MARKETS SOVs – Analyzing Current, Future Demand Drivers By Philip Lewis, Director of Research, Intelatus © Björn Wylezich/AdobeStock t a high-level, there are three solutions to transferring Lower day rate CTVs are often used for daily transfer of technicians from shore bases to offshore wind farms
hydro-acoustic design of a propulsor that delays cavitation meets its underwater noise limits. This will require specialized inception and cavitating area. The third approach should be test sites or specialized mobile underwater testing equipment. isolation mounting of a vibro-active equipment and
from gasoline to methanol, but compared to just buying an EV After some pondering, I think I can reduce it to this logi- today that is a pointless exercise. It would actually make more cal sequence: sense to buy a plug-in hybrid that is con? gured for methanol It is the carbon. We want zero carbon as
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Vessels General Arnold Chasse, La. The 32-inch CSD will immediately begin work on Phase Four of the Corpus Christi Ship Channel Improvement Project. The project will bene? cially reuse 100% of the dredged material removed from the channel deepening and widening. The General Arnold is the newest,
There are ? ve major paint catego- lenges in shipyards is managing small building is a multifaceted endeavor ries in new construction shipbuilding: parts, which are prone to surface rust that demands integrative systems before installation. Optimizing the planning, as well as adoption of new 1.
Feature Electric Tugs All images courtesy Eric Haun The eWolf’s power integrates into eWolf features a 6.2 MWh Orca ABB’s DC grid architecture, which battery energy storage system distributes to all the consumers from Corvus Energy. throughout the vessel. 12 to 16 inches. If you’ve got 14 inches and