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Motivated by the need to eliminate expensive rare-earth magnets in utility-scale direct-drive wind turbines, Sandia National Laboratories researchers have developed a fundamentally new type of rotary electrical contact. I started thinking that maybe not every conceivable rotary electrical contact architecture has been thought of yet.
From 2022 onwards, the company will purchase electricity in Germany which comes exclusively from renewable sources. A green power supply contract ensures the purchase of electricity from renewable energy sources at all times. The intelligent mix is supplemented by electricity from flexible hydropower plants.
Markus Krebber (RWE), accompanied by Chairman of the Mining, Chemical and Energy Industries Union (IG BCE) Michael Vassiliadis, presented a project idea that envisions a new 2 GW offshore wind farm in the German North Sea to provide the Ludwigshafen chemical site with green electricity and enable CO 2 -free production of hydrogen.
Disruptions to this supply can have wide-ranging consequences, but the understanding of how those disruptions play out in global markets is limited. A variety of disruptive events can affect the supply of rare earth materials, including natural disasters, labor disputes, construction delays and a pandemic. Causes of supply disruptions.
Mercedes-Benz plans to build a wind farm at its test track in Papenburg, northern Germany, with an output of more than 100 MW to cover up to more than 15% of the annual electricity demand of Mercedes-Benz Group AG in Germany. We make an active contribution to the energy transition and the expansion of onshore wind power in Germany.
Texas-based Nacero, a company seeking to produce low- and zero-lifecycle carbon footprint gasoline blendstock ( earlier post ) has awarded a subsidiary of NextEra Energy Resources, LLC a 20-year power purchase agreement to supplywind power to Nacero’s planned flagship manufacturing facility in Penwell, Texas.
million for the next phase of Gigastack, a new renewable hydrogen project, as part of the Department for Business, Energy and Industrial Strategy (BEIS) Hydrogen Supply Competition. Producing hydrogen has traditionally been associated with high carbon emissions, but by using renewable electricity—e.g., The UK has awarded £7.5
BorgWarner will supply dual inverters for two premier Chinese OEMs. A single unit can control and drive two electric motors while delivering cost and weight reductions, as well as enabling flexible packaging and easier installations. iDM220 integrated drive module.
In Germany, BSE Engineering and the Institute for Renewable Energy Systems at Stralsund University of Applied Sciences (IRES) have demonstrated the conversion of wind power into renewable methanol. The team uses green electricity to split water into hydrogen and oxygen in an electrolysis step.
a United Kingdom-based hybrid clean energy company, is developing a wind-SMR (Small Modular Reactor) and hydrogen production hybrid energy project in North Wales. NuScale’s assessment of the UK supply chain concluded that more than 75% of the content of a NuScale plant could be sourced within the UK. Shearwater Energy Ltd.,
bp and EnBW have been awarded a lease option off the east coast of Scotland to develop a major offshore wind project to be known as Morven. The E1 lease is in an advantaged area, allowing the partners to develop it as a fixed-bottom offshore wind project with a total generating capacity of around 2.9
The US Department of Energy (DOE) released its 2023 Critical Materials Assessment (2023 CMA), which evaluated materials for their criticality to global clean energy technology supply chains. The Assessment focuses on key materials with high risk of supply disruption that are integral to clean energy technologies.
MIT researchers have demonstrated that an aircraft with a 5-meter wingspan can sustain steady-level flight using ionic-wind propulsion. He expects that in the near-term, such ion wind propulsion systems could be used to fly less noisy drones. Most have been powered by fossil-fuel combustion. EAD airplane design. —Steven Barrett.
Lucid Motors provided some details about it proprietary, in-house developed electric drivetrain that will power the forthcoming pure-electric luxury Lucid Air. To date, it is the only electric sedan yet to achieve a quarter-mile time under 10 seconds, with room for five passengers and class-leading interior and storage space.
MOL) has joined a wide-ranging corporate-academic partnership in a zero-emission initiative called the “Wind Hunter Project,” seeking new applications for hydrogen fuel and wind power. The Wind Hunter Project combines wind propulsion sailing technology and wind energy converted to generate a stable supply of hydrogen.
The Volvo Cars manufacturing plant in Chengdu, the company’s largest in China, is now powered by 100% renewable electricity, taking the company’s global renewable electricity mix in its manufacturing network to 80%. Until recently, the Chengdu plant already sourced 70% of its electricity from renewable sources.
This will include the “Wind Challenger”, a cargo ship design with a hard sail, which would reduce emissions by harnessing wind energy. MOL has been jointly studying the wind technology with cross-industrial partners. The first Wind Challenger is scheduled to be released in 2022.
Leading Australian energy infrastructure company Jemena has signed a new deal to supply Australia’s emerging zero emission vehicle industry with renewably generated green hydrogen. Jemena’s Managing Director, Frank Tudor, said the deal will make hydrogen gas generated from solar and wind power available to the vehicle industry.
Sundsvall Energi will partner with Liquid Wind to be the host and provide carbon dioxide for the second commercial-scale—100,000 t—electrofuel facility in Sweden. —Claes Fredriksson, CEO and Founder of Liquid Wind. Liquid Wind’s facility will be constructed on Sundsvall Energi’s Korstaverket site.
Expleo modeled its system-of-systems solution on the multi-tasking Bibby Wavemaster 1 , a vessel used to service offshore wind farms. The green hydrogen in the solution can be produced at offshore wind farms, from surplus electrical energy or supplied in-port, ensuring the closed-loop remains as sustainable as possible.
BloombergNEF has issued a research note highlighting some of the likely effects of the coronavirus COVID-19 outbreak over the next year on the transition to a clean economy: including renewable power, energy storage, electric vehicles, heating, cooling and the circular economy.
Hydrogen as part of the renewable electricity system of the future. We are well positioned to serve the power industry in its transition to 100% renewable electricity generation. During the energy sector’s transition to carbon neutrality, wind, solar, and battery storage will form an increasing share of power systems.
Electricity generated by solar panels installed across nine thousand square metres of roofing at Asko’s regional warehouse is being used to split water, producing emissions-free hydrogen fuel and oxygen. In addition to solar, Asko is a major industrial wind power producer.
Parts of the United States are at elevated or high risk for potential electricity emergencies this summer, according to the North American Electric Reliability Corporation’s (NERC) 2021 Summer Reliability Assessment. Summer peak electricity demand in the United States is strongly influenced by temperature.
The US Department of Energy (DOE) will award up to $30 million to support scientific research that will ensure US businesses can reliably tap into a domestic supply of critical elements and minerals—specifically rare earth elements (REE) and platinum group elements (PGE)—needed to produce clean energy technologies. (
Electric truck company Tevva and Vattenfall signed a Memorandum of Understanding to explore the opportunity to provide a complete zero-emission transport solution for businesses looking to reduce the overall carbon impact of their operations. Tevva is an electric truck company with optional range extension technology that allows its 7.5-19t
UK-based tech company Saietta has won a major grant , through the UK’s Advanced Propulsion Center (APC) that will fast-track the first stage of the production process ramp-up for its innovative Axial Flux Traction (AFT) electric motor.
DSIC) has delivered the wind-assisted Very Large Crude Carrier (VLCC) New Aden to China Merchant Energy Shipping Co., This system can monitor the status of power supply, communication self check, hydraulic lifting and electric rotation, so that a fault source can be quickly located. Dalian Shipbuilding Industry Co. Ltd (CMES).
A typical electric car requires six times the mineral inputs of a conventional car, and an onshore wind plant requires nine times more mineral resources than a similarly sized gas-fired power plant. Wind takes the lead, bolstered by material-intensive offshore wind. Source: IEA. Source: IEA. Source: IEA.
The technology group Wärtsilä will supply its hybrid propulsion system for four new heavy lift vessels being built at the Wuhu Shipyard in China. For each vessel, Wärtsilä will also supply the gearbox, the controllable pitch propeller (CPP), the bow and stern thrusters, air shaft seals, as well as the sterntube and bearings.
H2@Scale in Texas and Beyond intends to show that renewable hydrogen can be a cost-effective fuel for multiple end-use applications, including fuel cell electric vehicles, when coupled with large, baseload consumers that use hydrogen for clean, reliable stationary power.
The challenge of meeting Net-Zero Emissions by 2050 “will be short-circuited and remain out of reach” unless significant new copper supply comes online in a timely way, according to a new study by S&P Global that examines the growing mismatch between available copper supply and future demand resulting from the energy transition.
the leading global provider of auxiliary wind propulsion systems, announced its first newbuild order—the installation of a record five tilting Rotor Sails ( earlier post ) on board a large bulk carrier. A low-voltage electrical power supply to each Rotor Sail. Norsepower Oy Ltd.,
A new approach developed by researchers from the International Institute for Applied Systems Analysis (IIASA) in Austria and international colleagues proposes using solid air (nitrogen or oxygen) as a medium for recycling cooling energy across the hydrogen liquefaction supply chain. The hydrogen is liquefied where electricity is cheap.
Energy company RWE and steel producer ArcelorMittal have signed a memorandum of understanding to work together to develop, build and operate offshore wind farms and hydrogen facilities that will supply the renewable energy and green hydrogen required to produce low-emissions steel in Germany.
and Sumitomo Corporation announced an agreement to diversify and strengthen rare earth supplies in Japan. Further, the companies will collaborate on the supply of rare earth metals and other products. The effort to electrify and decarbonize the global economy is causing demand for rare earths to grow rapidly, outpacing new supply.
Tokyo Electric Power Company Holdings, Inc. This system will be installed in the Eurus Tashirotai Wind Farm by Toyota Tsusho Corporation and Eurus Energy Holdings Corporation, and the four companies will begin a collaborative verification project around fall of this year.
China is positioning itself to dominate the global supply of copper, a material in high demand as the world transitions to alternative energy systems, according to experts from Rice University’s Baker Institute for Public Policy. “If China’s domestic production of copper is inadequate relative to demand, according to the authors.
The global push to convert the world to electric vehicles will cause supply chain complexities that could undermine the alternative energy transition in the United States, according to a new report from Rice University’s Baker Institute for Public Policy. The detailed report— Need Nickel?
The global rare earth market, driven by demand from industries including electric vehicles and offshore wind, is expected to increase five-fold by 2030 and the NdPr oxide price is forecast to increase at a CAGR of 4.8 - 9.9%, underpinning strong economics for the investment. China currently supplies 98% of Europe’s rare earth magnets.
Current Bloom Energy Servers generate electricity using natural gas or biogas as fuel. Despite those periods of excess wind and solar power, because the ability to store electricity for more than a few hours is lacking, dispatchable power from the combustion of fossil fuels continues to bridge gaps in supply.
With battery storage able to provide a unique role in balancing a renewable electricity grid, Toby Gill, CEO of Intelligent Power Generation, asks could innovations in green hydrogen and biofuel technologies contribute to a more optimized and economical energy mix? A line of electricity pylons in the UK countryside.
The program will address vulnerabilities in the domestic critical materials supply chain. Critical materials, which include rare-earth elements, lithium, nickel, and cobalt, are required for manufacturing many clean energy technologies, including batteries, electric vehicles, wind turbines, and solar panels.
The partners have already tested open-fan engines in two different series of wind-tunnel tests in Europe, Ali added. A scale model of an open-fan aircraft engine was tested last year in a wind tunnel in Modane, France. It significantly improves the energy efficiency and the performance.
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