Wednesday, September 30, 2020

Hybrid Propulsion Systems News

The new electric Voith Schneider Propeller will be delivered for four offshore supply vessels of the Norwegian shipping company Østensjø. (Image: Østensjø)

Østensjø Newbuilds to be Equipped with Electric Voith Schneider Propellers

Voith reports it will deliver eight electric Voith Schneider Propellers (eVSP) to the Norwegian shipping company Østensjø, for four offshore wind service operation vessels (SOV) that are being built at the Astilleros Gondán shipyard in Spain for delivery from 2022.Østensjø Group's offshore wind business Edda Wind has signed long term time charter deals with MHI Vestas and Ocean Breeze Energy respectively for two of the four offshore wind vessels ordered from Spanish yards.The…

The self-discharging bulk carriers being built for Aasen Shipping will be the first of their kind to operate with hybrid propulsion. Copyright Aasen Shipping.

World’s First: Wärtsilä Hybrid Propulsion for Bulkers

The technology solutions provider for the marine and energy markets Wärtsilä has been selected to provide the complete system design and full equipment scope for two new 9300 DWT self-discharging bulk carriers featuring hybrid propulsion.The Finnish corporation announced that the ships will be the first of their kind to be fitted with a hybrid propulsion solution. They are being built for Norway’s Aasen Shipping at the Royal Bodewes shipyard in the Netherlands. The yard has also designed the vessels.

The self-discharging bulk carriers being built for Aasen Shipping will be the first of their kind to operate with hybrid propulsion. (Image: Aasen Shipping)

Aasen Orders Hybrid-power Self-discharging Bulkers

A pair of 9,300 DWT self-discharging bulk carriers being built for Norway’s Aasen Shipping at the Royal Bodewes shipyard in the Netherlands will be the first of their kind to be fitted with a hybrid propulsion solution.Wärtsilä said it secured an order in December 2019 to provide the complete system design and full equipment scope for two newbuilds.Torbørn Torkelsen, CEO at Aasen Shipping, said, “We approached Wärtsilä because of their capabilities in delivering hybrid propulsion systems.”When contacted to determine whether a hybrid installation would be beneficial for these new ships…

Illustration of the ship’s propulsion systems with integrated LH2 tank and fuel cells.
Photo: Havyard

Prototype for Hydrogen - One Step Closer

Havyard is taking the next step towards a hydrogen system pilot for large ships. The company is entering the approval phase and has signed agreements with suppliers of  hydrogen tanks and fuel cells.If large vessels are to sail zero emission at high speed over long distances, battery solutions does not contain enough energy. Fuel cells running on hydrogen is a solution to this, and the Havyard Group, with Havyard Design & Solutions and Norwegian Electric Systems, is now conducting…

Photo: Freudenberg Sealing Technologies

Fuel Cells for Maritime Shipping

Freudenberg Sealing Technologies will act as a technology partner in the Pa-X-ell2 project. The goal is to develop a new generation of fuel cells for use on seagoing vessels. For the future project on sustainable, CO2-free mobility at sea, the largest shipyard for the construction of cruise ships – Meyer Werft in Papenburg – and the global technology specialist Freudenberg Sealing Technologies intend to equip future generations of cruise ships with fuel cell propulsion. Besides Meyer Werft…

Photo: SCHOTTEL

SCHOTTEL's Mechanical Hybrid Propulsion Solution

In a close collaboration with Svitzer of Denmark, SCHOTTEL has developed a new hybrid propulsion concept. The new concept is based on the recent SCHOTTEL Y-Hybrid thruster technology and connects a port and starboard mounted azimuth thruster in a vessel with each other. This makes it possible to drive two thrusters with either one of the main engines. The companies are now discussing a pilot project to retrofit an existing tug with the new mechanical hybrid technology. This will transform the direct driven vessel into a greener and more cost-efficient vessel.

Photo courtesy of Marine-i

Pioneering Innovative Electric Propulsion

A Cornish company is planning a completely new development in electric marine vessels, with the help of a Rapid Innovation Grant from Marine-i.Whiskerstay Ltd is based in Falmouth and was set up three years ago by Dr. Rachel Nicholls-Lee, who is a naval architect with a background in yacht design and marine renewables. She is currently one of the leading experts in electric vessel design working in the South West.“There is huge interest in the marine sector for electric and hybrid propulsion systems that can deliver good performance whilst also being quiet and environmentally friendly.

(Image: MTU)

MTU Unveils Hybrid Propulsion System at SMM

Hamburg in September can only be the marina extravaganza that is SMM. The trade fair brought together around 50,000 industry visitors from more than 120 countries who could wander around 13 halls featuring over 2000 exhibitors. This year’s fair focused on digitalization and green shipping and while the focus was on commercial shipping, there were some enticing nuggets for the yachting world.One standout for the world of yachting was the announcement made by MTU that in 2020 they will launch a range of completely integrated hybrid ship propulsion systems onto the market.

(Image: Rolls-Royce)

New MTU Hybrid Propulsion Systems Introduced

As of 2020, Rolls-Royce will launch a range of completely integrated MTU hybrid ship propulsion systems onto the market. The propulsion systems will be made available for yachts, workboats, ferries and patrol boats in a power range extending from around 1,000 kilowatts to 4,000 kilowatts per powertrain.“The combination of diesel engines and electric motors, in addition to batteries, will offer our customers significant benefits in a variety of marine applications. The most important being efficiency…

ABS has granted Approval in Principle to Wärtsilä for a hybrid-powered, tug design. The new design will form the foundation for Wärtsilä’s new portfolio of tug designs, known as the Wärtsilä HYTug Series. (Image: Wärtsilä)

Tech File: Propelling Hybrid Electric Solutions

Growing interest in hybrid-electric power systems is expanding the search for new propulsion and energy-storage systems in the workboat sector, where compliance with emerging environmental regulations and a relentless pursuit of operational efficiency are driving change. To meet demands for cleaner more efficient power, owners are examining the potential for less conventional methods of energy generation and storage – such as fuel cells, lithium-ion batteries, super-capacitors, flywheels, wind and solar – to propel their vessels.

At the Monaco Yacht Show Heesen will present its new yacht “Home” (2 x MTU 12V 2000) with hybrid propulsin system. (Photo: Rolls-Royce)

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.

Derecktor Shipyard General Manager Micah Tucker and Project Manager Joe Goodspeed shaping the Keel for the first Harbor Harvest Hybrid.

The Strong and Silent Type

Mapping and shaping the growth of marine hybrid means many things to different stakeholders. The journey leads us all to the same place. If you follow the advancements in automotive design, the term or tag “hybrid” has come to define the alternative energy movement on our roads and highways. HEV autos have moved past Ford and GM in Detroit and into the hands of contemporary entrepreneurs and inventors the likes of Tesla’s Evan Musk or Dr. Victor Wouk. BMW, Ferrari, Bentley and…

Photo: handout

A Hybrid Drive’s Digital Landscape

Hybrid drive and potential fuel savings are well known — from 10 to 30 percent, according to the sources we’ve written about over the years. Less known, is the potential need to purchase some sort of remote monitoring package to complement that diesel-electric or battery hybrid system from a system operator in order to secure the maximum safety benefits. As the count of system operators offering hybrid drives grows, so too, it seems, there’s continuous need to look at who they are and what they’re offering.

Photo: Saft

Saft to Supply Battery Systems for RRS Sir David Attenborough

Saft will supply two specialized Seanergy marine lithium-ion (Li-ion) battery systems to Rolls-Royce Marine for integration in the hybrid propulsion systems for the polar research vessel RRS Sir David Attenborough. The new vessel, one of the most advanced ever, is being commissioned by the U.K.’s Natural Environment Research Council (NERC) for operation by the British Antarctic Survey. The contract follows an earlier Rolls-Royce Marine contract for a hybrid multi-application vessel for Kystverket, the Norwegian Coastal Administration.

Wilhelm Rehm and Dr. Ulrich Dohle sign the collaboration agreement (Photo: ZF)

Rolls-Royce, ZF Strengthen Propulsion Ties

An agreement between ZF Friedrichshafen AG and Rolls-Royce Power Systems will see the two companies collaborate even more closely on the development, marketing, sales and service of marine propulsion systems. The combination of MTU engines from Rolls-Royce Power Systems and marine transmissions from ZF have long been a match for many commercial ships and yachts. Now, the two companies plan to work together even more intensively to develop new technologies and products to help ensure clients are provided with fully optimized propulsion solutions.

The EPA Tier 3 certified MTU 8V 4000 Ironmen marine engine will be on display at the upcoming International Workboat Show 2015 in New Orleans. (Image: Rolls-Royce)

Rolls-Royce to Exhibit Power Offerings at WorkBoat

Rolls-Royce will showcase its latest marine power innovations, including several MTU commercial marine products and systems, at the International Workboat Show 2015, December 1-3 in New Orleans. The MTU brand is part of Rolls-Royce Power Systems within the Land & Sea division of Rolls-Royce. The company’s exhibit will feature the MTU 8V 4000 M54 Ironmen commercial marine engine. Certified for U.S. EPA Tier 3 emissions regulations without the use of exhaust aftertreatment, MTU Series 4000 Ironmen commercial marine engines are available with 8-…

Lothar Holder, Executive Managing Director of AKASOL. Image by: AKASOL

Hybrid Power Play: MTU, AKASOL form Partnership

As the world moves increasingly toward cleaner, efficient and more environmentally benign power sources, news from Germany today sees the high-profile MTU Friedrichshafen GmbH forming a development partnership with Darmstadt-based AKASOL GmbH, a subsidiary of Schulz Group (Tettnang) and one of the leading manufacturers of Li-ion battery systems for high performance applications. The partnership is aimed to develop and deliver battery systems for MTU’s hybrid and e-drive propulsion systems for marine, rail and industrial applications.

Image courtesy of Knud E. Hansen

Custom Yachts Feature Hybrid Battery Propulsion

A pair of custom motor yachts is packed with state-of-the-art features and technologies, most notable among them: hybrid propulsion systems. The two yachts may look different, but they are in fact the same design, with an exterior customized according to the owner’s preferences. The owners were keen to give a distinctive look, and several configurations of superstructures were developed with particular focus on personal expression, the designer noted. The vessels feature reinforced steel hulls and aluminum superstructures…