Tag: propulsion (Page 1 of 3)

Alpha Trains adds 12 new Stadler EURO9000 locomotives to fleet

October 28, 2023 / WIL BALDWIN

Alpha Trains and Stadler Rail AG (Swiss: SRAIL) have signed a contract for the purchase of 12 EURO9000 locomotives. This is the first order of this latest generation of six-axle hybrid multi-system locomotives by Alpha Trains. Scheduled for delivery in 2025 and 2026, these state-of-the-art locomotives will be built at Stadler’s factory in Valencia, Spain.

The project is funded with a total of 15 million Euros by the German Federal Ministry for Digital and Transport (BMDV) as part of the BMDV’s rail funding guideline. The funding guideline is coordinated by NOW GmbH and implemented by Project Management Jülich (PtJ).

The multisystem electric EURO9000 locomotives are also equipped with diesel power units. They enable rail freight operations on AC and DC electrified lines and on non-electrified track sections, even on international routes with mixed traffic. With their advanced traction capabilities and their high-performance, they are ideal for a wide range of freight services and perfectly complement Alpha Trains’ large and diverse portfolio. By investing in efficient and innovative alternative propulsion vehicles, Alpha Trains is helping to reduce diesel consumption and thus improves the sustainability of rail freight.

Airbus renews transatlantic fleet with lower emission ships

October 25, 2023 / WIL BALDWIN

Toulouse, France, October 25, 2023 – Airbus Group SE (Paris: AIR) will renew the entire fleet of chartered vessels that transport aircraft subassemblies between production facilities in Europe and the United States with three modern, low-emission roll-on/roll-off vessels, supported by wind-assisted propulsion.

Airbus has commissioned shipowner Louis Dreyfus Armateurs to build, own and operate these new, highly efficient vessels that will enter into service from 2026. The new vessels will be powered by a combination of six Flettner rotors – large, rotating cylinders that generate lift thanks to the wind, propelling the ship forward – and two dual-fuel engines running on maritime diesel oil and e-methanol. Additionally, routing software will optimise the vessels’ journey across the Atlantic, maximising wind propulsion and avoiding drag caused by adverse ocean conditions.

The new fleet is expected to reduce average annual transatlantic CO₂ emissions from 68,000 to 33,000 tonnes by 2030. This will contribute to Airbus’ commitment to reduce its overall industrial emissions by up to 63% by the end of the decade – compared to 2015 as baseline year.

Nidec and Embraer receive approval for joint venture to develop Electric Propulsion System

October 5, 2023 / WIL BALDWIN

Kyoto, Japan, October 6, 2023 – Japan’s Nidec Corporation (OTC: NJDCY) and Brazil’s Embraer (NYSE: ERJ) welcome the unconditional approval from all necessary regulatory authorities for the establishment of their joint venture, Nidec Aerospace LLC. The transaction combines the complementary synergies and distinct areas of expertise of two world-class engineering conglomerates to develop Electric Propulsion Systems (EPS) for the aerospace sector.

Vincent Braley, chief of staff for Nidec’s Motion and Drives business in the United States, has been appointed the CEO of Nidec Aerospace with immediate effect. Braley brings broad experience in business development and management to his new role to lead the joint venture’s future growth.

Unveiled at the Paris Air Show in June, the business combination aims to unlock new opportunities by providing an agnostic portfolio of products and services worldwide, driven initially by the growth of the Urban Air Mobility (UAM) industry. The UAM market is emerging and could create a USD 1.5 trillion market by 2040, according to Morgan Stanley Research.

American Airlines joins Embraer Energia Advisory Group

September 27, 2023 / WIL BALDWIN

Sao Jose dos Campos, Brazil, September 26, 2023 – Embraer (NYSE: ERJ) announced today that American Airlines (NASDAQ: AAL) has signed an MoU with Embraer to join its Energia Advisory Group, an experienced and knowledgeable team of airlines, lessors, suppliers, and other aviation experts advising Embraer on its development of sustainable aircraft for the future. The MoU with Embraer will see the companies working together to define and establish the real-world requirements for sustainable, emission-free, and commercially viable aviation.

American is a recognized leader in the drive for sustainable flight and was named 2023 Eco-Airline of the Year by Air Transport World. American operates the youngest mainline fleet and the largest regional fleet among U.S. network carriers and in 2022 consumed more than two million gallons of sustainable aviation fuel. It has also invested in the development of hydrogen-powered propulsion and infrastructure.

American will work with the advisory group and Embraer to help define performance and design requirements for its four Energia concept aircraft. These aircraft, ranging from 9-to-50 seats, will use a range of electric, hydrogen and hybrid propulsion technologies.

Airbus unveils PioneerLab twin engine flying laboratory

September 25, 2023 / WIL BALDWIN

Hamburg, Germany, September 25, 2023 – During the German National Aviation Conference in Hamburg, Airbus Group SE (Paris: AIR) Helicopters unveiled the PioneerLab, its new twin-engine technology demonstrator based on the H145 platform. It complements Airbus’ range of FlightLabs and focuses on testing technologies that reduce helicopter emissions, increase autonomy and integrate bio-based materials.

The PioneerLab aims to demonstrate a fuel reduction of up to 30% compared to a conventional H145, thanks to a hybrid electric propulsion system and aerodynamic
improvements. Aboard the demonstrator, Airbus Helicopters will also flight-test structural components made from bio-based and recycled materials, which aim to reduce the
environmental footprint across the entire aircraft life cycle. The company intends to produce the new parts using processes that reduce material and energy consumption and improve recyclability. Further research activities will include the integration of the latest digital technologies into the aircraft’s flight control system and associated sensors to increase autonomy and safety during critical flight phases such as take-off and landing.

PioneerLab is partially co-funded by the BMWK, the Federal German Ministry for Economic Affairs and Climate Actions through its national research program LuFo. Airbus Helicopters’ FlightLabs provide agile and efficient test beds to quickly test technologies. They are part of the company’s strategy to bring incremental innovation to improve its current products and as well as to mature technology for future platforms.

The PioneerLab’s flight campaign has already begun at the manufacturer’s largest German site in Donauwörth, with a rotor strike alerting system being the first techno-brick tested on board the demonstrator. The next phase will be to test an automated take-off and landing system.

Rolls-Royce pioneering electrification in aviation at scaleRolls-Royce

September 1, 2023 / WIL BALDWIN

At Rolls-Royce (OTC: RYCEY), we aim to lead the Advanced Air Mobility market and achieve the world’s first certification of an electric engine for commercial aircraft by the mid-2020s. Light aircraft are already flying with electric propulsion, demonstrating the technological possibilities for the decarbonisation of large aviation in the future, if we can develop at scale.

In 2022, Rolls-Royce Electrical launched a dedicated programme that will enable us to achieve the levels of mass production needed to support the industry, embedding industrialisation within our electric propulsion product portfolio.

To do this, the programme is focussed on developing the right capabilities within the business’s core functions: supply chain, manufacturing, quality and services. As such, our core industrialisation team is working in close collaboration with a new product introduction projects team to ensure that any under-development electric drive technologies and systems can be sourced, manufactured and serviced at scale.

Rolls-Royce supply chain teams are responsible for sourcing partners to produce materials that will not only uphold the highest of aviation safety standards but that can be sourced and brought to the assembly line affordably and at pace, ready to support mass production.

Once chosen, the supply chain team also support our engineers by working hand-in-hand with suppliers throughout the product’s design to ensure that customer needs are met.

Stadler wins a contract for green battery powered rail transport in Austria

July 22, 2023 / WIL BALDWIN

Austrian Federal Railways (OBB) has awarded Stadler (Swiss: SRAIL) a framework agreement for up to 120 battery- powered trains. The FLIRT Akku vehicles are designed to replace the current diesel fleet and will enable sustainable operation on lines that are only partially electrified. The signing of the framework agreement and the initial order for 16 FLIRT battery is expected to take place in autumn 2023. This contract and the recent successes in the USA, Germany and Italy once again confirm Stadler’s leading position in battery and hydrogen green propulsion technology.

The new trains are FLIRT Akku vehicles – the battery-powered version of Stadler’s best-selling FLIRT model, which has already sold over 2,500 units worldwide. They are intended for use in the eastern region in Austria, where they will replace the current diesel fleet. The FLIRT Akku model allows sustainable rail operation on non-electrified line sections by charging the traction batteries while travelling under an overhead contact line.

Rail transport is the most sustainable mobility solution of all. Shifting passenger and freight transport to rail therefore plays a central role in combating climate change. However, the rail networks in many countries are only partially electrified or not electrified at all – as is the case in Austria. Stadler has consistently expanded its alternative propulsion portfolio in recent years and is currently assisting rail operators worldwide with the decarbonisation of rail transport. Depending on the area of application, Stadler offers its customers tailor-made solutions with battery, hydrogen or even hybrid propulsion.

Stadler Sets Guinness Book of Records with FLIRT Akku Battery Only Train Journey

December 31, 2021 / WIL BALDWIN

The three unit FLIRT Akku used for the record journey has been developed by Stadler since 2016 as a local CO2 neutral mobility solution for the climate-friendly operation of unelectrified railway routes. The vehicle was approved by the German Federal Railway Office and introduced to the public for the very first time in 2018. Ever since when the FLIRT Akku test carrier has travelled around 15,000 kilometers in battery only operation, before setting the world record for a regional train journey in battery-only mode without additional charge now.

Climate friendly bestseller FLIRT

The first Fast Light Intercity and Regional Train was developed in 2002 at the request of the Swiss Federal Railways SBB for the Zug city railway. Ever since the unit was put into service, the FLIRT has turned into an international bestseller with over 2,000 vehicles sold. These vehicles are being operated in 20 countries in virtually all climate zones, from the equator to the polar circle, with 528 of them operating in Germany alone. The single-decker regional and intercity multiple unit convinces with its flexibility in the process. The trains are configured for normal and broad gauge tracks, with top speeds of 160 to 200 km/h. Thus, the FLIRT can be customized to any individual client requirements in terms of its drive technology, number of seats, passenger flow and interior design. The lightweight aluminum construction and common components help to keep the operating, energy and maintenance costs low. Besides electric, diesel or bi-modal drives, the FLIRT is also available with climate-friendly battery and hydrogen propulsion.

With the FLIRT Akku train sets, Stadler has developed a so called BEMU (battery-electric multiple unit) that will run as both a classic EMU (electric multiple unit) under overhead contact cable or battery-operated on un-electrified routes. This makes it optimal for partly electrified routes that currently still need to be served with diesel trains. Stadler had already won the first green technology tender in Germany and sold 55 FLIRT Akkus to NAH.SH, the Schleswig-Holstein Local Transport Association in 2019. In November 2021, another order for 44 vehicles followed from Deutsche Bahn Regio. In addition Stadler is also building the first hydrogen-powered FLIRT for the San Bernardino County Transportation Authority (SBCTA) in the USA.

Saab Expands Cooperation Within Ground Launched Small Diameter Bomb Campaign

November 30, 2021 / WIL BALDWIN

Saab has entered a Memorandum of Understanding (MoU) with Nammo and Nordic Shelter to support the ongoing GLSDB (Ground-Launched Small Diameter Bomb) campaign.

The new agreement was announced during a signing 23 November 2021 in Oslo, Norway. Nammo will contribute with its expertise in rocket motor development and production as part of the GLSDB propulsion sub-system. Nordic Shelter brings the knowledge and experience needed for the development and production of a modular GLSDB launcher, based on a purpose built 20-foot ISO-container.

GLSDB is a long range, precision artillery system developed by Saab and Boeing. The system is based on Boeing’s air-launched Small Diameter Bomb, which has been in production since 2006, with more than 30 000 units shipped. GLSDB enables Small Diameter Bomb to be ground-launched from a wide variety of launchers and configurations.

Embraer Presents Energia Family, Four New Aircraft Concepts Using Renewable Energy

November 9, 2021 / WIL BALDWIN

Embraer (NYSE: ERJ) has announced a family of concept aircraft that it is exploring to help the industry achieve its goal of net zero carbon emissions by 2050. The details of the Energia family, the latest in the company’s Sustainability in Action initiative, were broadcast live via YouTube from Embraer’s manufacturing facility in São José dos Campos.

The company has partnered with an international consortium of engineering universities, aeronautical research institutes, and small and medium-sized enterprises to better understand energy harvesting, storage, thermal management and their applications for sustainable aircraft propulsionThe Energia Family is comprised of four concept aircraft of varying sizes that incorporate different propulsion technologies – electric, hydrogen fuel cell, dual fuel gas turbine, and hybrid-electric.

Energia Hybrid (E9-HE) – hybrid-electric propulsion • up to 90% CO2 emissions reduction • 9 seats • rear-mounted engines • technology readiness –2030

Energia Electric (E9-FE) – full electric propulsion • zero CO2 emissions • 9 seats • aft contra-rotating propeller • technology readiness – 2035

Energia H2 Fuel Cell (E19-H2FC) – hydrogen electric propulsion • zero CO2 emissions • 19 seats • rear-mounted electric engines • technology readiness – 2035

Energia H2 Gas Turbine (E50-H2GT) • hydrogen or SAF/JetA urbine propulsion • up to 100% CO2 emissions reduction • 35 to 50 seats • rear-mounted engines • technology readiness – 2040

Although the Energia airplanes are still on the drawing board, Embraer has already made advances in reducing emissions from its aircraft. It has tested drop-in sustainable aviation fuel (SAF), mixes of sugarcane and camelina plant-derived fuel and fossil fuel, on its family of E-Jets. The company is targeting to have all Embraer aircraft SAF-compatible by 2030. Last August, Embraer flew its Electric Demonstrator, a single-engine EMB-203 Ipanema, 100% powered by electricity. A hydrogen fuel cell demonstrator is planned for 2025 and the company’s eVTOL, a fully electric, zero-emissions vertical takeoff and landing vehicle, is being developed to enter service in 2026.

Watch the video presentation below!

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