Hybrid Propulsion for New Fairplay Tugs
The Fairplay fleet in Rotterdam welcomes two new members: The hybrid tractor tugs Fairplay IX and Fairplay XI, each equipped with a SCHOTTEL hybrid propulsion system including two SCHOTTEL Rudderpropellers SRP 4000 with hybrid gearboxes, two electric motors and an integrated steering control system, specialized for hybrid propulsion. Tugs are required to fulfill a variety of daily tasks, covering the full power spectrum, from stand by periods to towing operations. The installed hybrid propulsion concept enables the Fairplay tugs to operate with an optimal power output, SCHOTTEL said.
Wärtsilä Developing Hybrid Tug for Brazil
Wärtsilä said it has signed a memorandum of understanding (MoU) to develop a new environmentally friendly tug design for a new port facility being built in the Brazilian city of São Mateus. The MoU, signed with Petrocity, parent company of a new port facility, will see Wärtsilä develop a harbor tug design based on its recently launched Wärtsilä HYTug, which features hybrid propulsion and energy storage using batteries. The prime consideration is to maximize the ecological operational…
It’s Electric: Charging Asia’s First E-ferry
Innovative charging technologies connect Asia’s first e-ferry to electrical power, eliminating emissions and dramatically reducing operating costs. The retrofitted passenger ferry, which operates between the island of Cijian and the port of Kaohsiung in Taiwan and that entered service last year, is fully electrically powered. This follows the introduction of a hybrid ferry earlier in 2017. The charging solution was supplied by Swiss based engineering firm Cavotec, who said the technology ensures safe, fast and efficient connection of the ferry to electrical power at the Kaohsiung berth.
Hybrid Propulsion for New Fairplay Tugs
The Fairplay fleet in Rotterdam welcomed two new members: The hybrid tractor tugs Fairplay IX and Fairplay XI, each equipped with a Schottel hybrid propulsion system including two Schottel Rudderpropellers SRP 4000 with hybrid gearboxes, two electric motors and an integrated steering control system, specialized for hybrid propulsion. The installed hybrid propulsion concept enables the Fairplay tugs to operate with an optimal power output, according to the propulsion manufacturer.
NEXT GENERATION Marine Power & Propulsion Conference
The NEXT GENERATION Marine Power & Propulsion Conference is being held at the Grand Harbour, Southampton on April 18 and 19, 2018. All sectors are invited to participate in this unique event that focuses on viable solutions for sub IMO / sub 24 meter vessels. As most new power and propulsion technology is proving to be scalable this knowledge is becoming increasingly relevant to vessels of all sizes. Conference organizer, John Haynes, said, “It is clear that emerging technologies including the use of electric drives linked to lithium-ion batteries…
Wärtsilä Debuts New Tug Designs
A new portfolio of tug designs, to be known as the Wärtsilä HYTug series, place emphasis on environmental sustainability. Since tugs typically operate in or close to harbors and populated areas, they are particularly affected by environmental considerations, and the need for regulatory compliance is an increasing concern for tug owners and operators worldwide. Having already introduced tug designs featuring liquefied natural gas (LNG) fuel technology as an efficient means for complying with environmental legislation…
Hybrid Propulsion Solution for Fish Farming Vessel
Wärtsilä said it has been contracted to deliver the ship design for a new processing and transportation vessel to be built at the Balenciaga shipyard in Spain on behalf of Hav Line AS of Norway. In addition to the design, Wärtsilä will also supply an integrated solution comprising a 10-cylinder Wärtsilä 31 main engine, auxiliary engines, propulsion machinery, the propulsion remote control system, and the electrical and automation system. The delivery of the Wärtsilä solutions will be during autumn 2017 and the vessel is scheduled for delivery in summer 2018.
Jensen Appoints Babcock to Management Role
Dan Babcock to Lead Company's Business Development Efforts. Jensen Maritime, a Crowley Maritime Corporation company, has appointed Dan Babcock as manager of business development, reporting to Johan Sperling, vice president of Jensen. In this position, Babcock is responsible for business development in support of the organization's growth strategies. Camilla Oding, who was recently appointed marketing analyst, reports to Babcock. Both work out of the company's headquarters in Seattle.
New MTU Engines Make Their Debut
At the international maritime exhibition Nor-Shipping in Oslo from May 30 to June 2 2017, MTU, part of Rolls-Royce Power Systems, presented its propulsion and systems portfolio, primarily for offshore supply vessels, workboats and ferries. This included Series 2000, 4000 and 8000 propulsion engines in an output range from 400 to 10,000 kW, hybrid propulsion solutions and diesel electric propulsion systems and diesel gensets for the supply of on-board power. Rolls-Royce showcased MTU’s Series 4000 diesel engine meeting IMO III and EPA Tier 4 emission regulations.
Insights: Emissions Control and Compliance
Bob Kunkel needs no introduction to Marine News readers. Kunkel, President of Alternative Marine Technologies, previously served as the Federal Chairman of the Short Sea Shipping Cooperative Program under the Maritime Administration and Department of Transportation from 2003 until 2008. A past Vice President of the Connecticut Maritime Association, he is a contributing writer for Maritime Logistics Professional magazine and of course, Marine News. A graduate of the Massachusetts Maritime Academy…
Caterpillar Develops New Propulsion System
Caterpillar Marine, partnering with Caterpillar Innovation & Technology Development Division (ITDD), is in the process of developing a proprietary advanced propulsion system for marine applications. The Cat Marine Advanced Variable Drive (AVD) is a patented system that leverages Caterpillar’s experience with heavy duty continuously variable transmission (CVT) technology, advanced controls and power system integration knowledge. In this joint development, ITDD is leading a cross…
GE Propels the US Navy with Increased Resilience
Approximately 80,000 tons (fully loaded) and 784 feet in length, with a beam of 164 feet—more than a third wider than most ships—Expeditionary Base Mobile (ESB) 4 is an extremely stable platform for sea base operations. Enabled by GE’s electric power and propulsion system, and built by General Dynamics, National Steel and Shipbuilding Company (NASSCO), ESB 4 will be able to operate at a speed of 15 knots with an endurance of over 9,500 nautical miles. ESB 4 is the second ship of this type to be outfitted as an Expeditionary Base Mobile, formerly called the Afloat Forward Staging Base.
Wärtsilä Launches HY Hybrid Power Module
Leveraging its technical strengths in both engine design and electrical and automation (E&A) systems, Wärtsilä is launching a fully integrated hybrid power module combining engines, an energy storage system and power electronics optimized to work together through a newly developed energy management system (EMS). The Wärtsilä HY is the marine sector's first hybrid power module of this type, officially launched at the Nor-Shipping conference and exhibition in Oslo, Norway from May 30 to June 2, 2017.
GE Offers Gas Turbine Hybrid Electric Drives
Ideal for Noise Reduction, Redundancy, Improved Fuel Economy. GE Marine offers hybrid electric systems for military and commercial marine customers based on its LM aeroderivative gas turbines, motors and drives, to help reduce noise and improve fuel economy. By teaming with a variety of industry players, GE can provide customers unmatched gas turbine hybrid electric and all electric propulsion systems integration experience. Hybrid electric arrangements cross-connect the ship…
MTU Brings Latest Propulsion Systems to Cannes and Monaco
Rolls-Royce is showing off its latest state-of-the-art propulsion systems and service solutions from MTU for motor and sailing yachts at this year’s yacht shows in Cannes and Monaco. At the Festival de la Plaisance in Cannes, which takes place from September 12 to 17, MTU will be presenting a new close-to-production prototype hybrid system based on its 16-cylinder Series 2000 engine on Stand Jetee 179. The focus will also be on models of the Pininfarina bridge components and MTU’s Premium Yacht Service.
Northern Lights Hybrid Solution Redefines Engine Room
Northern Lights, Inc. (NLI) is redefining the traditional engine room with an unmatched hybrid-marine solution. NLI combines its high-performance Lugger propulsion engines with BAE Systems’ HybriDrive® Propulsion System. In service in over 3,500 applications worldwide, this is the world’s most successful series hybrid. The system uses a Propulsion Control System (PCS) to efficiently direct power produced from the electric generator for immediate use, or holds it in the Energy Storage System (ESS) to provide clean…
DNV Asks: What Will the Alernative Fuel Mix for Shipping Be?
DNV GL has released a position paper on the future alternative fuel mix for global shipping. While LNG is expected to be an early success, the picture becomes more diversified with time, as more than 20 per cent of shipping could adopt hybrid propulsion solutions, featuring batteries or other energy storage technologies. The main drivers for the use of alternative fuels are the desire to reduce greenhouse gas emissions and the need to meet upcoming air pollution requirements.
DNV GL Reports on the Future of Fuels
DNV GL has released a position paper on the future alternative fuel mix for global shipping. While LNG is expected to be an early success, the picture becomes more diversified with time, as more than 20 percent of shipping could adopt hybrid propulsion solutions, featuring batteries or other energy storage technologies. The main drivers for the use of alternative fuels are the desire to reduce greenhouse gas emissions and the need to meet upcoming air pollution requirements. “The global merchant fleet currently consumes around 330 million metric tons of fuel annually…