Saturday, February 22, 2020

Sweden News

Meet Candela 7, the all-electric Hydrofoiling Motorboat

Sicomin's epoxy infusion resins and adhesive products for the series production of Candela’s new all-electric foiling boat.Built in Sweden, the Candela 7 is a 7.7m open motorboat that combines carbon fiber construction and hydrofoils to create a near silent 100% electric craft with a range of 50 nautical miles (at 25 knots) on a single charge. Focus on weight reduction is the key to this game changing performance. With a wet weight of only 1300 kg, the Candela is around 45-50%…

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: ExxonMobil

Mobilgard for Plug-In Hybrid Vessel

ExxonMobil is supplying Mobilgard ADL 40 engine oil for Color Hybrid, Color Line’s latest addition to its fleet of ferries. The vessel is the world’s largest plug-in battery hybrid ship and was recently named ‘ship of the year 2019’ by Nor-Shipping.The vessel, which is already in service between Sandefjord, Norway, and Strömstad, Sweden, is capable of carrying 2,000 passengers and 500 cars. It combines four conventional Rolls-Royce Bergen B33:45L in-line diesel engines with electric…

Guy Platten (Photo: ICS)

Interferry Conference Highlights Zero-Emissions

Acknowledging the need to be a leader in the transition to a lower carbon future and eventually net zero emissions, global trade association Interferry convened its 44th annual conference on the theme of innovation - exploring the potential to transform every aspect of the ferry industry. The drive towards zero-emission ferries captured major attention among a record 420 delegates drawn to London earlier this month by a wide-ranging technical, operational and commercial agenda.

Photo: IMO

EU/IMO Global Project Drives Energy Efficiency

The GMN global network of maritime technology cooperation centers has completed numerous pilot projects over the past three years, helping to drive forward the changes which are required to reduce GHG emissions from shipping. A global network of maritime technology cooperation centers has completed an impressive array of pilot projects over the past three years, helping to drive forward the changes which are required to reduce GHG emissions from shipping.Five regional Maritime…

Photo: Volvo Penta

Volvo Penta Powers Swedish Electric-Hybrid Ferry

Volvo Penta gensets are powering the largest electric-hybrid ferry in Sweden. The Tellus ferry operates the 1.8km-wide Gullmarsleden waterway between Uddevalla and Lysekil – one of Sweden’s busy maritime routes. We take a look at the motivations, collaborations, and technology behind this installation.The Tellus ferry was commissioned by the Swedish Transport Administration and built by Baltic Workboats Shipyard – an Estonian company that’s made over 200 workboats and who currently have 30 workboats on order.

© Yaniv / Adobe Stock

Shipping Sector Sets Course for Zero Carbon

Leading ports, banks, oil and shipping companies on Monday launched an initiative which aims to have ships and marine fuels with zero carbon emissions on the high seas by 2030, in another step by the maritime sector to reduce CO2.International shipping accounts for 2.2% of global carbon dioxide (CO2) emissions and the U.N.'s International Maritime Organization (IMO), has a long-term goal to cut greenhouse gas emissions by 50% from 2008 levels by 2050.Achieving this target will…

AdobeStock / © dbvirago

Alfa Laval 'confident' Despite Softening Scrubber Demand

Sweden's Alfa Laval reported a fall in quarterly orders on Wednesday on weaker-than-expected demand for ship exhaust cleaners and pumping systems, sending its shares sharply lower.Demand for so-called scrubbers which strip out sulphur from marine fuel has boosted the engineering group as well as Wartsila in the past few years as shipowners prepared for stricter sulphur emissions regulations from next year.Chief Executive Tom Erixon forecast higher sequential demand for Alfa's…

Photo: Robert Allan Ltd.

Port of Luleå 36m Hybrid Icebreaker Tug Delivered

The powerful 36 meter hybrid icebreaker tug Vilja was delivered to her Owner, Port of Luleå, on June 26th, 2019 at Gondan Shipyard in Spain. On July 4th, Vilja arrived in Luleå and the crew was very satisfied with the first sailing experience and tug performance on the journey home. The vessel will soon be used for ice management, firefighting and navigation aids service duties in the Port of Luleå, Sweden and will assist ships and conduct coastal towing in the northern sector of the Gulf of Bothnia.Vilja is a 36 meter TundRA 3600–H, Icebreaking Escort Tug designed by Robert Allan Ltd.

The electric ferry E/S Movitz provides less CO2 emissions and quieter operation than conventional diesel-powered boats. Image: Vattenfall

Swedish Electric Ferry Gets Superfast Charging

Swedish power company Vattenfall and compatriot electric ferry propulsion systems and marine consultancy platform Echandia Marine cooperate on electric ferry with superfast charging.Vattenfall and Echandia Marine have developed a new solution for electric ferries that is designed to minimise emissions and noise and at the same time lower operational and maintenance costs and provide superfast charging.The systems are installed on E/S Movitz that operates in central Stockholm and…

OXE Diesel. Image: Cimco Marine AB

EIB Invests in Low-Emissions Outboard Engines

The European Investment Bank (EIB) has signed a EUR 14 million venture loan agreement with Sweden’s Cimco Marine AB to co-finance its innovation and growth investments.As per the unsecured credit facility agreement, the EIB will finance up to 50 percent of Cimco’s development of a new family of diesel outboard engines, inter alia a 3 liter, 6- cylinder twin turbo BMW diesel engine with a number of power outputs between 200 hp and 300 hp."The total facility is split into three tranches of EUR 4 million (A)…

IMage Credit: Kongsberg

KONGSBERG propeller Blade Air Emissions Tech for silent seas

Kongsberg Maritime has successfully adapted a propeller concept used in naval applications and is now offering the same operational and environmental benefits to commercial shipping customers.While the naval sector has been using KONGSBERG Blade Air Emission technology for a number of years, with several navies deploying it to limit vessel signature, the process is now being applied to commercial ship propellers to reduce the effect of underwater radiated noise on marine life.By machining a channel into the leading edge of the propeller blades…

Photo: Volvo Penta

Volvo Penta, ABB, Chalmers Collaborate on Fast Charging-at-Sea

Volvo Penta has announced that it is to complete a feasibility study together with ABB in Sweden and Chalmers University of Technology in Gothenburg to evaluate technology concepts that can meet the challenge of providing fast charging of electric vessels.“While all-electric boating remains in its infancy, for this exciting new transport system to be a success and grow, a network of fast charging stations needs to be developed,” says Niklas Thulin, Director Electromobility, Volvo Penta.

Photo: ABB

ABB Expands Azipod Range for Ferries, RoPax

ABB extends the power range of Azipod propulsion to enable ferry and RoPax operators improve operational efficiency and reduce emissionsSince its launch in 1990, Azipod electric propulsion has become the industry standard for a wide range of vessel segments ranging from smaller crafts to icebreakers capable of independently operating in the harshest conditions.In response to customer requests, ABB has filled the gap between the low and high-power range of Azipod propulsors with the launch of a new series available in 7.5-14.5MW.

Photo: WE Tech Solutions

WE Tech Delivers Hybrid Propulsion Solution

WE Tech Solutions Oy (WE Tech) has been awarded the contract for delivery of an avant-garde Hybrid Electric Propulsion solution to Rauma Marine Construction Oy (RMC).The solution includes Propulsion drives, Energy Storage System (battery banks and DCDC converters), Main Propulsion Switchboards, Shore connection switchgears, Energy Management System and the Propulsion Control System. WE Tech and RMC will together bring Wasaline’s new RoPax ferry to the next level of sustainable shipping. The new ferry is being built by RMC in Rauma Finland and is scheduled for delivery in May 2021.

Pic: Wasaline

WE Tech Hybrid Propulsion for Wasaline

The  provider of energy-efficient solutions for shipbuilding, WE Tech Solutions has been awarded the contract for delivery of an avant-garde Hybrid Electric Propulsion solution to Rauma Marine Construction (RMC).The solution includes Propulsion drives, Energy Storage System (battery banks and DCDC converters), Main Propulsion Switchboards, Shore connection switchgears, Energy Management System and the Propulsion Control System.WE Tech and RMC will together bring Wasaline’s new RoPax ferry to the next level of sustainable shipping.

Pics: Danish Maritime Authority

Denmark Supports Development Electric Ferries

Electric ferries are in a rapid development, and the Danish Maritime Authority (DMA) is actively engaged in ensuring that safety is part of the innovative efforts taking place in the Blue Denmark.The DMA is working in a joint project with the industry, other authorities and classification societies to promote understanding of the use of lithium-ion batteries in the maritime industry. With a particular focus on safety.Denis Cederholm-Larsen, Senior Ship Inspector at the Danish…

CREDIT: Robert Levin

Danfoss Editron powers Stockholm’s First Hybrid Ice-Class Passenger Ferry

Stockholm shipping company Waxholmsbolaget has launched its first hybrid ice-going passenger ferry, powered by innovative hybrid electric propulsion by Danfoss Editron Oy.The 27.5m vessel, designed and built by Baltic Workboats, is serving the Stockholm archipelago (Sweden) and is built to transport up to 150 passengers at a time.The electrified ice-class ferry will help the city of Stockholm achieve its target of becoming a fossil fuel-free city by 2040, while providing more…