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Toyota Motor Europe (TME) has become a direct shareholder in EODev ( Energy Observer Developments ). EODev—along with its partners—is positioning itself as a leading European designer, assembler and distributor zero-emission energy systems on an industrial scale. In early 2020, EODev and TME Fuel Cell Business integrated Toyota’s leading fuel cell technology in the Energy Observer boat, ahead of its Atlantic and Pacific Ocean crossings. ( Earlier post.
That’s me on January 16, 2017, with my brand new Chevy Bolt EV Premier edition in my garage at home. I paid $47,000 in cash for that car as a #YearOfJoe gift to myself after a decade of environmental work and achievement. Last week, as part of the little known and unadvertised “Bolt Buyback” program GM quietly created in response to the recall of all their 2017- 2019 Bolts, Chevy paid $37,900 to buy this car back from us.
The Biden administration announced Thursday a first move aimed at restoring states’ rights to follow more stringent California vehicle emissions rules—and to set electric vehicle mandates. The first procedural step comes in the form of a proposal issued by the National Highway Traffic Administration, rescinding a series of rules issued.
Researchers at the Fraunhofer-Gesellschaft have developed a membrane technology for the energy-efficient and economic separation of hydrogen from natural gas. This technology makes it possible for the two substances to be routed through the national natural gas grid together and then isolated from one another at their final destination. This marks a major step forward in the transportation and distribution of hydrogen as an energy source.
A team from Fraunhofer IPT is developing a continuous production line that will be able to process fuel cell components in cycles lasting just seconds. The pilot line is set to be presented at the Hannover Messe Digital Edition from 12-16 April 2021. In a live stream, Fraunhofer IPT, together with the Fraunhofer Institute for Material and Beam Technology IWS and the Fraunhofer Institute for Machine Tools and Forming Technology IWU, will present the Fraunhofer-Gesellschaft’s action plan and initi
Bye Aerospace announced an eight-seat all-electric twin turbo-prop class airplane, the eFlyer 800. Performance estimates for the eFlyer 800 include up to 320 knot cruise speed, 35,000 feet ceiling and 500 nm range with 45-minute IFR reserves at normal cruise speed of 280 knots. Safety features include two wing-mounted electric motors, each with dual redundant motor windings, quad-redundant battery packs and a full airplane parachute.
Commercial vehicle manufacturers Lightning eMotors and REV Group, Inc. are co-developing all-electric ambulances with Leader Emergency Vehicles, a REV Group subsidiary. Available to government agencies, municipalities, commercial operators, hospitals, and non-profit organizations, delivery to customers will be at the end of this calendar year. The new Leader ambulances will be based on the fourth-generation Lightning Electric Transit Van from Lightning eMotors.
Commercial vehicle manufacturers Lightning eMotors and REV Group, Inc. are co-developing all-electric ambulances with Leader Emergency Vehicles, a REV Group subsidiary. Available to government agencies, municipalities, commercial operators, hospitals, and non-profit organizations, delivery to customers will be at the end of this calendar year. The new Leader ambulances will be based on the fourth-generation Lightning Electric Transit Van from Lightning eMotors.
Researchers at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia have developed a continuous electrically-driven membrane process which successfully enriches lithium from seawater samples of the Red Sea by 43,000 times (i.e., from 0.21 to 9013.43 ppm) with a nominal Li/Mg selectivity >45 million. They precipitated lithium phosphate with a purity of 99.94% directly from the enriched solution, thereby meeting the purity requirements for application in the lithium battery i
Southern California Gas Co. (SoCalGas) and H2U Technologies are testing a new electrolyzer, called the Gramme 50, for the production of green hydrogen. According to early analysis, the cost target of the new technology is half that of current electrolyzers and the total cost of ownership over its life is expected to be 75% less. The Gramme 50 electrolyzer features a radically different stack design to achieve high current density and outlet pressure requirements.
Moscow is already the largest operator of electric buses in Europe with 600 e-buses in operation on its routes. The city plans to purchase another 1600 electric buses over next few years, with the goal of replacing the diesel fleet. Now, Russia-based heavy-duty truck vehicle manufacturer KAMAZ has opened a center to produce electric buses in Moscow.
A new partnership comprising Los Alamos National Laboratory, Advent Technology Holdings Inc., Brookhaven National Laboratory, and the National Renewable Energy Laboratory (NREL) will work over the next few years to bring to market high-temperature proton exchange membrane (HT-PEM) fuel cells. Traditional PEM fuel cells have a relatively low operating temperature, which makes for a low tolerance to hydrogen fuel impurities and makes waste-heat rejection a challenge for vehicles.
A team at Oak Ridge National Laboratory (ORNL) has achieved diesel-like efficiency in a single-cylinder spark-ignition (SI) research engine while maintaining compatibility with stoichiometric 3-way catalyst (TWC) systems. A paper on their work is published in the International Journal of Engine Research. The ORNL team conducted engine experiments with both 91 RON E10 gasoline and liquified petroleum gas (LPG).
If fast charging is available, the competitiveness of battery electric trucks compared with diesel trucks can actually improve with larger trucks, according to a new study by Björn Nykvist and Olle Olsson from the Stockholm Environment Institute (SEI). In a study published in the journal Joule , the two researchers model high-power fast charging for trucks, enabling smaller batteries.
Raven SR , a renewable fuels company, and Hyzon Motors Inc., a global supplier of hydrogen fuel cell-powered commercial vehicles, announced a joint venture to build up to 100 hydrogen hubs across the United States and globally. As part of the agreement, Hyzon is acquiring a minority interest in Raven SR. The first hubs will be built in the San Francisco Bay Area and are expected to be commissioned in 2022; Hyzon and Raven will then expand into the rest of the US and globally.
Cornell researchers led by Lynden Archer, the Joseph Silbert Dean of Engineering and the James A. Friend Family Distinguished Professor of Engineering, have been exploring the use of low-cost materials to create rechargeable batteries that will make energy storage more affordable. These materials could also provide a safer and more environmentally friendly alternative to lithium-ion batteries.
Toyota has commissioned Victoria’s first commercial-grade permanent hydrogen production, storage and refuelling facility at its former manufacturing site at Altona in Melbourne’s west. Hydrogen is produced on site by a 200kW electrolyzer that uses electricity to split water into hydrogen and oxygen components and has the capacity to produce up to 80kg of hydrogen per day.
Oak Ridge National Laboratory (ORNL) has licensed its award-winning artificial intelligence software system, the Multinode Evolutionary Neural Networks for Deep Learning ( MENNDL ), to General Motors for use in vehicle technology and design. MENNDL uses evolution to design optimal convolutional neural networks—algorithms used by computers to recognize patterns in datasets of text, images or sounds.
China-based SANY, one of the largest construction equipment manufacturers in the world, is developing hydrogen fuel cell construction vehicles; two recent examples include a dump truck and a mixer truck, freshly rolled out of SANY’s intelligent flagship factory. The latter is the first hydrogen-powered mixer truck in the world. According to the R&D engineer of this project, hydrogen fuel cell construction vehicles have five important advantages: The realization of zero pollution with only water
Toyota Motor Corporation is developing a hydrogen combustion engine in an effort to move toward a carbon-neutral mobility society. It has installed the engine—a 1.6L in-line three-cylinder turbo with intercooler—on a racing vehicle based on Toyota’s Corolla Hatchback, which it will enter in competition under the ORC ROOKIE Racing banner.
A new report sponsored by ABB Robotics and authored by the automotive intelligence unit of Ultima Media auggests that concerns over EV battery supply to meet the escalation in demand poses serious risk to the growth of market share of electric vehicles, despite plans for 80 new global battery gigafactories. The report notes that 2036 is the crossover year when all-electric passenger vehicles are predicted to overtake sales of ICE-equipped equivalents.
Australia-based AVZ Minerals Limited has secured a strategic, long-term offtake partner agreement with Yibin Tianyi Lithium Industry Co., Ltd. for the supply of spodumene concentrate (SC6) from the Manono Lithium and Tin Project in the Democratic Republic of Congo (DRC). Spodumene—a lithium mineral derived from pegmatite rock—is known for its high lithium content.
Irizar reports that 44 Irizar ie electric buses are headed to Burgas, Bulgaria. It is the first electromobility project in that city—the fourth largest in the country—and one of the largest in Bulgaria to date. Burgas Bus—a Bulgarian public transport operator with more than 130 vehicles in its fleet—will be in charge of operating the buses.
DHL Express announced a partnership with Fiat Professional, purchasing the first 100 units of Fiat’s new E-Ducato, introduced to the public on Earth Day. With a range of more than 200 km, the E-Ducato is well-suited for last mile logistics. In line with the recently launched Sustainability Roadmap of DPDHL Group, DHL Express plans to have more than 14,000 electric vans in operation in Europe by 2030 to reduce their carbon emissions.
UK-based OXIS Energy , a developer of Li-S battery technologies ( earlier post ), says it will deploy solid-state Lithium Sulfur (Li-S) cells and battery systems to its clients and partners worldwide by Autumn 2021 for use in trials, proof of concept and demonstrator battery systems for the Aviation, Marine, Defence and Heavy electric Vehicles (HEV) sectors.
Crowley Engineering Services has completed the design of the first fully electric US tugboat with autonomous technology. The Crowley design, powered by the expertise of recently integrated subsidiary Jensen Maritime, leverages a large electric battery system and power-saving technology to operate in a fully electric mode while producing zero air emissions or greenhouse gases.
Allison Transmission’s eGen Flex, its next generation electric hybrid propulsion solution ( earlier post ), will be put into revenue service at New York City Transit (NYCT) in May. The eGen Flex system—comprising the drive unit, inverter and rechargeable energy storage system—includes full electric drive capability for up to 10 miles, depending upon duty cycle and accessory load demands.
Plus (formerly Plus.ai), a leading company in self-driving truck technology, announced a new initiative with global engine manufacturer Cummins to develop the industry’s first driver-in, supervised autonomous trucks powered by natural gas. The compressed natural gas engines provided by Cummins have been certified to near-zero emissions, reducing smog-forming emissions by 90% compared to current EPA standards for nitrogen oxide air pollutants.
China-based Great Wall Motors (GWM) released its hydrogen energy strategy. GWM says it will build an international supply chain ecology integrating hydrogen “production-storage-transportation-refueling-application”; break barriers on core technologies ;and connect the downstream industry chain, accelerating the commercial popularization of hydrogen energy.
Total has begun producing sustainable aviation fuel (SAF) at its La Mède biorefinery in southern France and its Oudalle facility near Le Havre. The biojet fuel, made from used cooking oil, will be delivered to French airports starting in April 2021. Total will also be able to produce SAF as from 2024 at its zero-crude Grandpuits platform, southeast of Paris.
Researchers from the University of Houston, with colleagues at the University of São Paolo in Brazil, have demonstrated how copper-resistant bacterium from a copper mine in Brazil convert CuSO 4 (copper sulfate) ions into zero-valent Cu (metallic copper). An open-access paper on their research is published in Science Advances. Gracioso et al. The idea of having bacteria in mines is not new, but the unanswered question was: what are they doing in the mines?
Mercedes-Benz unveiled the EQS, the first all-electric luxury sedan from Mercedes-EQ. ( Earlier post.) The EQS is also the first model to be based on the modular architecture for luxury and executive-class electric vehicles. First models on the market will be the EQS 450+ with 245 kW (electrical consumption NEDC combined: 19.1-16.0 kWh/100 km) and the EQS 580 4MATIC with 385 kW (electrical consumption NEDC combined: 20.0-16.9 kWh/100 km).
The US Department of Energy (DOE) released a new report, Hybrid Energy Systems: Opportunities for Coordinated Research , highlighting innovative opportunities to spur joint research on hybrid energy systems (HES). These opportunities could drive the production of valuable fuels, chemicals, and products, provide greater cost savings, increase grid flexibility, and enhance environmental performance across a range of DOE-funded technologies.
A pre-prototype seabed polymetallic nodule ( earlier post ) collector being tested on the Pacific Ocean floor by Global Sea Mineral Resources ( GSR ) has become detached from its lifting cable on its final dive and is sitting on the ocean bed 4.5 kilometers beneath the surface. GSR, the in-house deep-sea exploration and exploitation division of global dredging company DEME Group, said that operations to reconnect the lifting point have begun.
Ricardo has developed a hydrogen-fueled research engine which could offer a renewable, economic and durable technology solution to accelerate zero-carbon emissions in heavy duty trucks, off-highway machines and marine vessels. Ricardo will be testing the prototype at the engine development facility at the University of Brighton—the company’s long-term combustion engine research partner.
The production model 2023 Cadillac LYRIQ EV has made its debut. With testing of Cadillac’s inaugural electric luxury SUV running ahead of schedule, the brand announced that customers may place order reservations beginning in September 2021, with initial availability starting the first half of 2022. A 12-module, 100 kWh battery pack and a rear-wheel-drive Ultium Platform deliver a Cadillac-estimated 340 horsepower and 440 N·m of torque, along with a Cadillac-estimated range of more than 30
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