Derecktor Wins Deal to Build Hybrid RVl for University of Vermont
The University of Vermont (UVM) has ordered what is touted as the first hybrid research vessel, a project which brings together Derecktor Shipyards, BAE Systems and Chartwell Marine.The 19-meter catamaran will be designed for low-emission, low-fuel-burn operations and is set for launch in April 2022. Chartwell Marine’s hybrid design, which is powered by two Cummins QSB 6.7m 306hp diesel engines and two BAE AC traction motors, will provide the University with a new research and instruction platform to facilitate its advanced research operation.
Interview: John Batten, CEO, Twin Disc
How have major events such as the U.S./China trade war, oil price fall and COVID-19 impacted Twin Disc’s commercial marine business to date, and what adjustments have you made in response?These are the three things that I’ve been highlighting in employee communications and with investors over the last few months. For us, COVID was just the third punch after the other two. China is typically our second largest market after the U.S., and we lost lots of orders to our competitors as the trade war started to affect us. It’s rebounding a little, but it definitely impacted our sales into China.
Wärtsilä to Deliver Hybrid Propulsion Solutions for Misje Bulk Carrier Trio
Finnish marine equipment and technology provider Wärtsilä has won a contract to deliver an integrated hybrid propulsion solution for three new Misje Rederi bulk carriers. Wärtsilä said its extensive experience in marine hybrid propulsion solutions "will enable a greatly decreased emissions footprint for three newbuild eco-friendly 5,000 dwt bulk carriers." The 90 meters long ships are being built at the Colombo Dockyard in Sri Lanka for Misje Eco Bulk, a unit of Norway based Misje Rederi group.
ABS, DSME Working to Replace VLCC Diesel Generators with Solid Oxide Fuel Cells
Maritime classification society American Bureau of Shipping (ABS) and South Korea's shipbuilder Daewoo Shipbuilding & Marine Engineering (DSME) have signed a joint development project to use Solid Oxide Fuel Cell (SOFC) technology to replace at least one of three diesel generators typically onboard a Very Large Crude Carrier (VLCC)."It’s the second SOFC-focused JDP between ABS and DSME, with the first collaboration in 2019 revealing the high efficiency of a SOFC and gas turbine hybrid system due to the re-use of hot exhaust off-gas…
YANMAR Introduces New VC20 Vessel Control System
YANMAR Marine International is launching a new Vessel Control System delivering the advanced functionality, modern design and easy installation suited to evolve alongside its latest electronically controlled engines in the years ahead.Featuring simplified electrical management, a high-quality appearance, and significant functional improvements, the next generation YANMAR VC20 Vessel Control System integrates with YANMAR’s complete line up of common rail engine series, transmissions, controls and displays.The VC20 has been developed for single, twin and triple engine installations.
EGR Offered for Dual-fuel ME-GA Engine
MAN Energy Solutions announced that it will offer its proprietary EGR (Exhaust Gas Recirculation) system as an emissions solution for its new, low-speed ME-GA engine, the Otto-cycle variant of its established ME-GI dual-fuel engine. EGR is a NOx-emissions-reduction technique that ensures IMO Tier III-compliance in both diesel and gas mode.The company has long experience with the emission-reduction technology and reported the first order for an EGR system in 2011 when it was fully integrated within the MAN B&W 6S80ME-C9 main engine of a 4,500 teu containership newbuilding.Thomas S.
GE to Supply Propulsion Systems for MARAD's New Training Ships
GE’s Power Conversion business has been awarded a $40 million contract to supply the power and propulsion systems for two National Security Multi-Mission Vessels (NSMV). This new class of purpose-built ships for the U.S. Department of Transportation's Maritime Administration (MARAD) will be used primarily to provide cadets with at-sea training on operational vessels.GE was selected as the single-source vendor (SSV) for the ships’ propulsion system, which includes the integration of the diesel engines…
Charging Ahead: Brent Perry & his Sterling PBES Team Drive Maritime Battery Tech
Brent Perry, CEO of Sterling PBES is a 40+ year veteran of the marine business, and one of the pioneers in delivering battery solutions to boats and ships at sea. Please give us a by the numbers look at Sterling PBES today?Right now we are sitting in a position where we had anticipated delivering somewhere in the neighborhood of $20-21 million worth of product, which is about 35 megawatt hours. And we’re scheduled to blow past that to almost $40 million. And we’re looking at the following year as a year of over a $100 million…
Wärtsilä Engines Selected for CGN's New Ferries
Marine and technology provider Wärtsilä said it will supply the engines and related emissions control after-treatment systems for two new passenger ferries being built for operation between Switzerland and France across Lake Geneva. The ferries were ordered in January at the Shiptec AG yard in Switzerland for General Navigation Company (CGN), a Swiss ferry operator based in Lausanne.The 60 meters long, 700 passenger capacity vessels will feature advanced hybrid energy and propulsion systems…
Cummins Unveils Stage V Solution for European Inland Waterways
Power solutions provider Cummins announced its new X15 Stage V solution for vessels operating on European inland waterways will launch in 2021. The Stage V certified product offers a power range from 500 to 600 hp (373 to 447 kW) for key applications including bow thrusters and main propulsion.“Cummins’ X15 Stage V solution is an integrated engine and aftertreatment package designed and developed in-house. This delivers the optimum balance of performance and efficiency adhering to the latest emissions standards…
Petredec Orders Three VLGCs from Jiangnan Shipyard
Singapore-based shipowner Petredec Holdings (Eastern) PTE Ltd announced earlier this month that it has signed a contract for the construction of up to six 93,000-cubic-meter-capacity liquefied petroleum gas (LPG) carriers with dual fuel LPG propulsion at Jiangnan Shipyard (Group) Co. Ltd. The initial firm three vessels will deliver in January, March and May 2023, and the optional vessels would be handed over within the second and third quarters of 2023.Jiangnan have designed the new Panda Class vessels with patented ‘Brilliance Technology’ to improve hull efficiency and lower consumption…
Alfa Laval Continues Green Push with PureCool
The newly-intorduced Alfa Laval PureCool system tackling methane slip from liquefied natural gas (LNG) engines continues a green solutions journey nearly two decades long while pointing the way forward into a new era of environmental work, the Swedish manufacturer says.A unified push for green solutionsThe emissions reduction system is part of Alfa Laval's Pure Thinking portfolio, introduced over 15 years ago to define an organized effort to pursue environmental solutions and help marine customers meet new legislation.
ABB Nets $150M Power and Propulsion Deal for Five Fincantieri Cruise Ships
Italian shipbuilder Fincantieri has awarded ABB a $150 million contract to equip five newbuild cruise ships with its Azipod electric propulsion and integrated electric power plant setup.Each cruise ship will be powered by twin Azipod units, bringing the total ordered propulsion power for the five newbuilds to 178 megawatts (238,700 horsepower)."Part of the order includes the largest and most powerful Azipod propulsion units ever to be installed at Fincantieri, rating at 20 megawatts each," ABB said. The vessels will enter service between 2023 and 2026.
Battery-Power Moves Ahead in the Yacht Sector
Yachts de Luxe (YdL) of Singapore placed a 10-year, $5 million contract with OXIS Energy to build the world’s first ever luxury boat to be powered by Lithium Sulfur (Li-S) cell and battery systems technology with a design range between 70 and 100 nautical miles at cruising speed.OXIS will work with YdL to design the new 40 foot luxury day boat which will carry a 400 kWh battery system comprising of Ultra Light, High-Power cells and a BMS. The design and manufacture of the cells modules…
Time to Launch Carbon Plan for Shipping is Now, Industry Says
The shipping industry must act now in order to meet U.N. targets to cut carbon emissions by 2050, leading officials said on Wednesday, ahead of a meeting next week that will seek to advance a plan.The U.N. agency the International Maritime Organization (IMO) has said it aims to reduce overall greenhouse gas emissions from ships by 50% from 2008 levels by 2050.About 90% of world trade is transported by sea. Carbon emissions from shipping in the six-year period to 2018 accounted for 2.9% of the world’s CO2…
Proman Stena Bulk Orders Another Methanol-powered Vessel
Proman Stena Bulk, a joint venture between Proman Shipping and Stena Bulk, has agreed to build an additional vessel, the methanol-powered Stena Prosperous.The joint venture in November 2019 signed a deal with Guangzhou Shipyard International (GSI) in China to build two IMOIIMeMAX methanol-ready 49,900 DWT vessels, with the first vessel due for delivery at the beginning of 2022. Now, the company will add another vessel, the Stena Prosperous. which will join the Stena ProPatria and the Stena ProMare in the Proman Stena fleet in the second half of 2022.
Schottel Scores Two-year Supplier Deal for Sanmar's Bigaçay Tugs
Turkish boatbuilder Sanmar Shipyards has signed a framework agreement with Schottel that makes the German propulsion specialist the exclusive supplier of thrusters for the Bigaçay class tugs for two years.“The agreement puts Sanmar in a position of a contractual partner offering the latest propulsion technology with Schottel exclusively providing our shipyards with two 2,700 kW rudderpropellers type SRP 560 CP for each vessel of the Bigaçay tugboat class,” said Hakan Tunc, Head…
Alfa Laval Prepares to Test Marine Biofuel
Alfa Laval says its 2800 m2 testing space – already equipped for today’s oil and gas fuels – has been readied for testing with biofuels. In coming years, as the marine industry races to slash greenhouse gas emissions, the center will accumulate knowledge to aid maritime decarbonization.Located in Aalborg, Denmark, the Alfa Laval Test & Training Centre is a core component of Alfa Laval’s own research and development. It is also a site for collaboration with industry partners and research institutes…