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Hybrid Tug

Clean Hybrid Technology Gets EPA Verification

Foss Maritime and AKA's retrofit system wins federal listing after tug test shows significant fuel savings and reduced emissions Clean hybrid technology that's already proving its value in two of the world's most environmentally sensitive ports has received verification from the U.S. Environmental Protection Agency (EPA). The EPA verified the XeroPoint Hybrid Tug Retrofit System (XeroPoint) pioneered by Foss Maritime of Seattle, Wash., and Aspin Kemp and Associates (AKA) of Stratford, PEI. The system captured the attention of the maritime industry for its potential economic and environmental savings as a Foss harbor tug was undergoing extensive testing in the ports of Long Beach and Los Angeles. The rigorous EPA verification process ensures the XeroPoint hybrid system is an effective choice for use on any U.S. harbor tug seeking to meet the nation's highest environmental standards. "The hybrid retrofit reduces fuel costs and pollution," said Paul Stevens, President and CEO of Foss Maritime. "EPA verification of the California test results is what the maritime industry has been looking for. There will be a significant market for XeroPoint retrofits, based on the world's growing demand for safe, clean technology." Jason Aspin, CEO of AKA, said, "The XeroPoint hybrid system represents a clean and simple solution that can be customized for a harbor tug's power and propulsion systems


Foss Maritime Wins Clean Air Award

The ports of and was honored Foss Maritime Company, calling its innovative approach to reducing air pollution in southern an outstanding example of corporate leadership.  Among Foss’ initiatives: Developing the world’s first hybrid tug, the Green Dolphin, a low-emission vessel that company officials expect to deploy in San Pedro Bay by the fall of 2008.  Earlier this year, the federal Environmental Protection Agency gave Foss and the Green Dolphin its Clean Air


Corvus Energy Lithium-Ion Battery for BRAtt

Corvus Energy AT6200 Battery Module (Photo courtesy Corvus Energy)

Corvus Energy, harnessing the power of large format lithium-ion battery systems for marine propulsion, will spotlight its proprietary technology at the International Tug & Salvage (ITS 2010) Conference May 17-21 at the Westin Bayshore Hotel in Vancouver, B.C. The conference marks the world debut of the BRAtt class training tugs, the first of which will feature Richmond, B.C.-based Corvus Energy’s battery and management system utilized as the house power bank


Patent Granted for Hybrid Propulsion System

AKA Hybrid.jpg

 Aspin Kemp & Associates (AKA) and Foss Maritime receive U.S. patent protection for hybrid marine propulsion and energy management system.   Aspin Kemp & Associates (AKA) and Foss Maritime Company with their technology partner XeroPoint Energy, have received U.S. patent protection for their hybrid propulsion and energy management system. AKA, a Canadian system integrator and marine engineering company partnered with Foss


AKA Partners with KOTUG International

From left to right :  Edward Gatt/Elisabeth Ltd; John Eldridge/Aspin Kemp & Associates (AKA); Ard Jan Kooren/Kotug International BV; Arnout Damen/Damen Shipyards Group; Todd Barber/Robert Allan Limited; Evan Willemsen/KST b.v. (Rotortug)

Aspin Kemp & Associates (AKA) announced a collaboration with KOTUG International for the newbuild construction of two hybrid Advanced Rotortugs.   Following AKA and KOTUG’s hybrid retrofit of the RT Adriaan in early 2012, the team are partnering once again to provide the next generation of hybrid Rotortugs for KOTUG’s fleet on behalf of Elisabeth Ltd. based in Malta. AKA’s XeroPoint hybrid marine propulsion system will be installed onboard Rotor tug’s new


Dutch, Swedish Defense Place Cooperative Tugboat Order

Image courtesy Damen

The Defense Material Organization of the Royal Netherlands Navy (RNLN) has contracted Damen Shipyards Group for the delivery of five Harbor and Seagoing tugs. The contract has been made in cooperation with its Swedish counterpart: Swedish Försvarets Materielverk (FMV). Responding to current and future developments in emission reduction and environmentally friendly shipping, the RNLN has opted for a new Damen design: the ASD Tug 2810 Hybrid


BRAtt, Green Training Tugs

BRAtt-April-29---Quarter-Bo.jpg

Robert Allan Ltd., Western Maritime Institute, and Corvus Energy Limited announced that a contract will be signed for the design and construction of the world's first "green" training tugs at the International Tug & Salvage (ITS 2010) Conference, to be held in Vancouver in May 2010.  Western Maritime Institute (WMI) is an accredited marine training institute located near Ladysmith on Vancouver Island


Patent Protection Granted for Hybrid Propulsion System

2012 web.jpg

Aspin Kemp & Associates (AKA) and Foss Maritime Company with their technology partner XeroPoint Energy, have received U.S. patent protection for its hybrid propulsion and energy management system. AKA, a Canadian system integrator and marine engineering company partnered with Foss, which owns and operates one of the largest tug and barge fleets on the U.S. West Coast, in developing this technology. The hybrid propulsion and energy management system has been proven to significantly reduce


MES Retrofits Hybrid System to RTGs in Thailand

Photo: MES

Mitsui Engineering & Shipbuilding Co., Ltd. (MES), its subsidiary, MES Technoservice Co., Ltd. (STS) have retrofitted latest hybrid system to the existing five units of RTGs with two months erection period at site and successfully handed over to Leam Chabang International Terminal Co., Ltd. in Leam Chabang Thailand in this August. This retrofitting job has been ordered followed by the successful energy saving performance on one unit of RTG retrofitting


KOTUG’s Hybrid Rotortug Arrives in Rotterdam

RT Evolution

RT Evolution, KOTUG’s new hybrid Rotortug, has arrived in the Port of Rotterdam on Saturday, Oct. 18. In the coming weeks, Damen Shipyards Group will complete the final outfitting and testing of this next generation Robert Allan design: the ART 80-32 Hybrid. According to the builder, the 32.9m ART 80-32 Hybrid (13.2m beam) has a max bollard pull of 84t and max speed of 13.7kts. Its total power is 5,295BKW.


Damen Cutter Suction Dredger and Stan Tug for Nigeria

The PASAM assisting at the assembly of the DASERAH at Port Harcourt along the transport vessel. (Photo courtesy: Damen)

Damen reports two more vessels have been sold to a long term Nigerian customer. A tug, type STU2208, and a cutter suction dredger, type CSD500, have arrived at their up-river operating point where they will assist at an inlands port in keeping the river navigable.


Great Ships of 2014: The Hybrid-Powered Semper Fi

Semper Fi

The MV Semper Fi  from the Netherlands is an innovative European inland waterway vessel measures 361 x 37.7 x 12.1 ft. (110 x 11.5 x 3.7 m). In cooperation with MARIN, the Netherlands Maritime Research Institute in Wageningen, the Dutch shipping company Carpe Diem Shipping developed the


ClassNK Updates Laser-Arc Hybrid Welding Guidelines

ClassNK has announced that it has released Guidelines on Laser-Arc Hybrid Welding (Ver. 2). The updated version builds on the original guidelines which were developed in December 2009.   Laser-arc hybrid welding is, as its name suggests, a combination of both laser and arc welding methods


Vane Brothers Orders Two Tugs from Chesapeake

Sister ship to Hull 123 and 124 (Photo courtesy of Chesapeake Shipbuilding)

Chesapeake Shipbuilding has signed a contract with Vane Brothers to build two new tugs, marking the 13th and 14th tugs that Chesapeake will have built for Vane Brothers in the last several years. The two new tugs will fit into Chesapeake’s existing order book


Container for LNG Hybrid Barge Reaches Hamburg

The first container with LNG in Hamburg. Aksel Skjervheim, Shell Gasnor; Dirk Lehmann, Becker Marine Systems; and Max Kommorowski, Becker Marine Systems (Photo: Becker Marine Systems)

In the coming year, the HUMMEL (bumblebee) LNG Hybrid Barge will enable Becker Marine Systems to supply low-emission power to cruise ships lying at port in Hamburg. The first container with liquefied natural gas (LNG) fuel has now arrived in the Hanseatic City.  


Multraship Buys Three More Tugboats from Damen

(Photo: Multraship/Damen)

Multraship and Damen Shipyards Group agreed on three new ASD (Azimuth Stern Drive) Tugs, all for delivery to Multraship in 2015. After delivery in Vietnam, scheduled for the end of first-quarter 2015, two state-of-the-art ASD Tugs 3212 will operate for Multraship as sister vessels to the 83-ton


Damen Shipyards Galati wins Dutch Romanian Award

Dutch Romanian Business Award 2014 lowres

  Damen Shipyards Galati has been presented with the Dutch Romanian Business Award for its Corporate Social Responsibility plan, particularly the Group’s community investment initiatives. The Award was presented by Ben Jager of the Dutch Romanian Network to Peter de Kiewit


Damen Builds Tug, Dredger for Nicaragua

El Danto, a new Damen Stan Tug 2608 built for Empresa Portuaria Nacional (Photo: Damen)

The Nicaraguan port authority Empresa Portuaria Nacional (EPN) is set to take delivery of two newbuilds from Damen Shipyards Group. Damen built both vessels, a Damen Stan Tug 2608 and a Cutter Suction Dredger CSD350, at its yards in the Netherlands, and they are completed and underway.  


MARAD Publishes US ATB, ITB Database

ATB Dace Reinauer (Photo: Reinauer)

The U.S. Maritime Administration (MARAD) released what it is calling a first-of-its-kind public database that chronicles U.S.-flagged, privately owned domestic articulated tug-barge (ATB) and integrated tug-barge (ITB) vessels.   In the report


Zero Emission Vessels – The Tide is Turning

View from the helm of Viking Lady at work in the North Sea. Courtesy of Corvus Energy

Battery based energy storage systems for marine applications are finally moving, cleanly along the global waterfront at full speed. The UN Report on climate change on November 2, 2014, stated that the unregulated use of carbon based fuels must cease by the end of the century


Oil Spill Response: USCG, CCG & Foss Team

Barbara Foss and Simushir

Canadian, U.S. Coast Guards and Foss Maritime coordinate a textbook response operation. Robust response trumps the need for later salvage. In the early hours of Friday, October 17, the crew of the Russian cargo ship Simushir attempted to repair a broken oil heater


Otto Marine Sells AHTS for $100 mi

Otto Marine Enters Sells an AHTS Vessels

  Otto Marine Limited sold an Anchor Handling Tug Supply Vessel to a renowned unrelated third party for US$100 million. DNV classed and Norwegian-designed, the VS491 21,000 bhp AHTS is a hybrid propulsion diesel electric driven vessel with dynamic positioning 2 (DP2) technology


Since 1927, The Damen Way

Damen Stan Patrol vessel

Damen is a ubiquitous name in global ship and boatbuilding, delivering its unique brand with customary style and flair from ports of call around the world. For insights on the company’s long, colorful history and its bright future, we received insights from Arnout Damen, COO.  


New RAmparts Tugs for PSA Marine

Photo courtesy of Robert Allan Ltd.

A year after PSA Marine, Singapore took delivery of Rubicon, its first ever RAmparts 3200CL tug from Cheoy Lee Shipyards, Hong Kong in December 2013, the same builder has now put four more similar tugs, OLNG Sur, OLNG Seeb, OLNG Masirah and OLNG Muttrah into the hands of PSA Marine Qalhat SAOC


Tug Collides with Listing Hoegh Osaka

Höegh Osaka

  UK Maritime and Coastguard Agency (MCA) informed today that one of the two tugs attached to Hoegh Osaka moved from her position on Saturday afternoon and collided with the listing car carrier.  There were no injuries to personnel






 
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