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The technology group Wärtsilä is developing the combustion process in its gas engines to enable them to burn 100% hydrogen fuel. Wärtsilä has researched hydrogen as a fuel for 20 years, and has tested its engines with blends of up to 60% hydrogen and 40% natural gas. —Marco Wiren, President, Wärtsilä Energy Business.
Rolls-Royce is supplying two mtu 16V 4000 M55RN gas engines to Sembcorp Marine Integrated Yard for the construction of the first liquefied natural gas (LNG)-hybrid powered tug. This is the first LNG-hybrid tug to be powered by mtu gas engines. The new engines are part of Rolls-Royce’s Green and High-Tech program.
They also found that the benefits of electrification remain significant with increased battery size, reduced BEV lifetime, and across a variety of drive cycles and decarbonization scenarios. For battery-electric vehicles and internal-combustion-engine vehicles, the breakeven time is 1.2 years for sedans, 1.4 years for SUVs, and 1.3
Demand for raw materials used in the production of electric car batteries is set to soar, prompting the UN trade body, UNCTAD (United Nations Conference on Trade and Development), to call for the social and environmental impacts of the extraction of raw materials, which include human rights abuses, to be addressed urgently.
Hyliion and Cummins are partnering to optimize the Cummins natural gas engine as the generator for the Hyliion Hypertruck ERX powertrain ( earlier post ). The Hyliion Hypertruck ERX is an electric range extender semi-truck powertrain solution using onboard power generation to recharge the batteries.
will bring to market a 15-liter natural gas engine for heavy-duty trucks. The 15-liter natural gas engine is an important part of Cummins strategy for its path to zero emissions. Cummins Inc. —Srikanth Padmanabhan, President, Engine Business, Cummins. gCO 2 e/MJ.
Hyliion Holdings, a provider of electrified powertrain solutions for Class 8 commercial vehicles, instroduced its next generation battery module which integrates Toshiba’s LTO cells with Hyliion’s technology to achieve longer battery life, higher charging rates and improved safety. The design has already passed UN 38.3
BNSF Railway Company and Wabtec began testing battery-electric locomotive technology in revenue service between Barstow and Stockton, California. As BNSF seeks ways to further reduce its environmental impact, the advancement of battery technology offers some possible solutions. —Alan Hamilton, Wabtec vice president, Engineering.
Solid-state sodium-ion battery company LiNa Energy ( earlier post ) successfully completed an independent demonstration of its lithium-free sodium batteries for energy storage systems with commercial partner ion Ventures.
The results show there is no realistic pathway to full decarbonization of internal combustion engine vehicles, and that only battery and hydrogen fuel-cell EVs have potential to be very low-GHG passenger vehicle pathways. This study uses recent data on industrial-scale battery production and considers regional battery supply chains.
Battery-electric AMG derivatives based on the new Mercedes Electric Vehicle Architecture (EVA) for luxury and premium-class vehicles. Added to this is the High Performance Battery we developed, which boasts twice the power density of conventional drive batteries and, like many other components, is inspired by technology from Formula 1.
This is NIO’s inaugural second-generation battery swap station and also the first under the NIO-Sinopec partnership, representing the rollout of NIO Power Swap Station 2.0. As a smart battery swap system enabled by software-defined cloud computing, NIO Power Swap Station 2.0 Earlier post.).
Scientists at Oak Ridge National Laboratory have developed a solvent that results in a more environmentally friendly process to recover valuable materials from used lithium-ion batteries; supports a stable domestic supply chain for new batteries; and keeps old ones out of landfills. —Bai et al. —ORNL’s Ilias Belharouak.
The FLXdrive battery-electric locomotive is a defining moment for freight rail and will accelerate the industry toward low- to zero-emission locomotives. The 430,000-pound FLXdrive in the pilot features 18,000 lithium-ion battery cells. The California pilot program was part of a $22.6m-illion
This will require a substantial uplift in the number of batteries being produced. PEUGEOT estimates it will assemble up to 10,000 batteries a month for its car range by next year, and as many as 7,000 batteries a month for its advanced LCV range. The team subjects each battery to a series of critical tests.
A team of researchers at Carnegie Mellon University (CMU) has used a vehicle dynamics model to evaluate the trade-off between automation and electric vehicle range and battery longevity. They also found that the impact of automation on battery longevity is negligible. Their paper is published in Nature Energy. Mohan et al.
billion to 21 projects to expand domestic manufacturing of batteries for electric vehicles (EVs) and the electrical grid and for materials and components currently imported from other countries. Group14 Technologies , Commercial Manufacturing of a Stable Silicon Anode Material Towards Fostering a Strong US Battery Supply Chain, $100,000,000.
Researchers at Argonne National Laboratory have conducted life cycle analyses (LCAs) for battery-grade lithium carbonate (Li 2 CO 3 ) and lithium hydroxide monohydrate (LiOH•H 2 O) produced from Chilean brines (Salar de Atacama) and Australian spodumene ores. Often electrification is for the purpose of pursuing environmental sustainability.
High-energy nickel (Ni)–rich cathode will play a key role in advanced lithium (Li)–ion batteries, but it suffers from moisture sensitivity, side reactions, and gas generation. Nickel offers relatively low cost, wide availability and low toxicity compared to other key battery materials, such as cobalt.
Solid-state batteries could potentially not only deliver twice as much energy for their size, they also could virtually eliminate the fire hazard associated with today’s lithium-ion batteries. The findings are reported in an open-access paper in the journal Advanced Energy Materials.
The Ipsos Study uncovered the top five issues: driving range, affordability, access to charging stations, overall ownership cost and battery life. Things like how many miles per charge do you get, how quickly can it charge, how many charge stations are there in my city and how much would the average driver save on gas in one year.
Vulcan Energy Resources’ chemical engineering team has successfully produced its first battery-quality lithium hydroxide monohydrate (LHM) from piloting operations. The sample exceeds traditional battery-grade LHM product including best on the market battery-grade specifications required from offtake customers, at >56.5%
a developer of electrified powertrain solutions for Class 8 commercial vehicles, launched its Hypertruck Electric Range Extender (ERX), a long-haul, natural-gas series-hybrid electric powertrain. With more than 700 public stations across the US, the Hypertruck ERX leverages a robust natural gas refueling infrastructure. Hyliion Inc.,
developer of the Lyten 3D Graphene decarbonization supermaterials platform, commissioned its Lithium-Sulfur battery pilot line at its facility in Silicon Valley. The Lithium-Sulfur pilot line will begin delivering commercial battery cells in 2023 to early-adopting customers within the defense, automotive, logistics, and satellite sectors.
NFI Group subsidiary New Flyer Industries Canada ULC has received new firm orders for 16 battery-electric and fuel cell-electric transit buses from Winnipeg Transit. Four Xcelsior CHARGE NG battery-electric 40-foot transit buses (4 EUs) and four Xcelsior CHARGE NG battery-electric 60-foot transit buses (8 EUs).
Electrify America has installed onsite, behind-the-meter battery energy storage systems (BESS) at more than 140 ultra-fast DC charging stations around the country, including more than 90 installations in California.
billion to 21 projects to expand domestic manufacturing of batteries for electric vehicles (EVs) and the electrical grid and for materials and components currently imported from other countries. Group14 Technologies , Commercial Manufacturing of a Stable Silicon Anode Material Towards Fostering a Strong US Battery Supply Chain, $100,000,000.
Cheap and abundant, sodium is a promising candidate for new battery technology. However, the limited performance of sodium-ion batteries has hindered large-scale application. Sodium-ion batteries (NIBs) have attracted worldwide attention for next-generation energy storage systems. A paper on the work appears in Nature Energy.
Yara Birkeland ( earlier post )—the world’s first battery- electric container ship, prepared for autonomous operation—has departed for its maiden voyage in the Oslo fjord. The ship will not have ballast tanks, but will use the battery pack as permanent ballast. of the world’s total greenhouse gas emissions.
Demand for electrically-chargeable cars also increased in Q1: battery-electric vehicles made up 5.7% During the first quarter of the year, registrations of battery-electric vehicles (BEVs) in the EU increased by 59.1% By contrast, demand for battery electric cars declined in Spain (-12.6%) from January to March.
The vehicles are equipped with 150 kWh Solaris High Power batteries. The batteries have a long life and a significant number of charging cycles. Similar battery solutions have been implemented by Solaris in electric buses operating in Brussels and in Barcelona, among others.
2025 Rivian R1S If you own a gas car and have been considering buying a new Rivian, now could be a great time to act. The automaker is offering up to $6,000 off a new R1S SUV or R1T pickup for buyers willing to request a trade-in of a gas vehicle. That makes the R1T $84,400 and drops the R1S to $90,400.
Stellantis and Australia-based Element 25 signed a binding agreement for Element 25 to supply battery-grade, high-purity manganese sulphate monohydrate (HPMSM) to Stellantis for use in electric vehicle (EV) battery packs. Manganese is a key stabilizing element in the cathode of EV batteries.
CP’s Hydrogen Locomotive Program will retrofit a line-haul locomotive with hydrogen fuel cells and battery technology to drive the locomotive’s electric traction motors. The work builds on CP’s prior experience with testing low-emitting locomotive technologies, including biofuels, compressed natural gas and battery-powered solutions.
The technology developed by the UBC researchers—thermal methane cracking (TMC)—can produce up to 200 kilograms of hydrogen a day using natural gas, without using water, while reducing or eliminating greenhouse gas emissions. Currently, hydrogen can cost up to $15 per kilogram.
The California Air Resources Board last week approved the final proposed 2022 Scoping Plan ( earlier post ), a roadmap to reduce demand for petroleum by 94%, cut air pollution by 71%, reduce greenhouse gas emissions 85%, and reach carbon neutrality by 2045.
The results of the Life Cycle Assessment (LCA) of greenhouse gas emissions and primary energy demand of the cars tested by Green NCAP in 2022 show that the current and continuous trend towards larger and heavier cars, significantly increases the negative impact on climate and energy demand.
What are you gonna do with all those batteries? Theres just not enough range, and, of course, Charging takes so much longer than a gas station visit. As previously teased, Chinese auto conglomerate BYD has introduced a new 1,000-volt EV platform that can enable charging rates as fast (or perhaps faster) than a trip to the gas station.
While hydrogen is expected to play a critical role in reducing greenhouse gas emissions, at standard conditions, it is a flammable gas with low density and cannot be transported efficiently in a gaseous form. Honeywell UOP’s LOHC solution utilizes existing refining assets and infrastructure to create and transport the carrier.
Each PLASMAfusion pulse begins with a generation of plasma through ionization of the operation gas. Current collectors used on the cathode and anode are made from aluminum and copper foils, respectively, and together contribute about 15% of the weight of the battery cell; the heavier copper material accounts more than 10%.
The objective of this agreement is to develop a project to repower and put into service 400 switcher and line-haul freight locomotives, all 100% powered by compressed natural gas (CNG) and/or renewable natural gas (RNG) with low or zero emissions, in line with the Argentina’s decarbonization goals.
Using current technologies, all evaluated biofuel, battery electric, and hydrogen fuel cell vehicle pathways offer significant C2G GHG emissions reduction compared to the current gasoline internal combustion engine vehicle. When fueled by hydrogen produced from landfill gas, the total dropped to 117 g CO 2 e/mi.
million in Series A funds to build autonomous battery-electric rail vehicles that move freight. Parallel’s competitive edge is our autonomous battery-electric rail vehicles, which are designed to move freight cleaner, faster, safer and more cost effectively than traditional trains or trucks.
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). An all-electric fleet would reduce lifetime greenhouse gas emissions by 14.7 Earlier post.). Woody et al.
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