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Researchers at France-based battery major Saft, along with colleagues at Université Paris Est, have, for the first time, used a nanocomposite metal hydride as the anode in a complete solid-state battery with a sulfur cathode and LiBH 4 electrolyte. The cell shows a high reversible capacity of 910 mAh g −1 with discharge plateaus at 1.8 V and 1.4 V. Capacity remains at 85% of the initial value over the 25 first charge/discharge cycles.
Considerable skepticism remains that passenger vehicles powered by hydrogen will become a major part of U.S. sales any time soon—or ever. Quietly, however, analysts suggest that hydrogen may provide a solution to the different challenges of producing zero-emission heavy trucks and delivery vehicles. Despite growing hoopla over Elon Musk's.
by Jon LeSage for Oilprice.com. Speaking this week at the Bloomberg New Energy Finance conference in New York, Total SA’s chief energy economist, Joel Couse, forecasted that EVs will make up 15 to 30 percent of global new vehicle sales by 2030. Oil demand for transportation fuel see its “ demand will flatten out ,” after 2030, Couse said. “ Maybe even decline. ”.
It's now clear that the zero-emission vehicles of the future will be powered by electric motors. The electricity to power those motors, however, will come from one of two competing technologies: high-capacity batteries or hydrogen fuel cells. The debate over which technology is superior, which has the lowest wells-to-wheels carbon footprint, and.
The Volkswagen Group and operators of CNG filling stations and gas networks in Germany have signed a joint declaration of intent, committing themselves to the extension of CNG mobility. The signers, together with other vehicle manufacturers, are working to grow the CNG vehicle fleet in Germany tenfold to 1 million vehicles by 2015. Further, the initiative aims to increase the filling station network in Germany from 900 locations today to 2,000 by 2025.
The Volkswagen Group and operators of CNG filling stations and gas networks in Germany have signed a joint declaration of intent, committing themselves to the extension of CNG mobility. The signers, together with other vehicle manufacturers, are working to grow the CNG vehicle fleet in Germany tenfold to 1 million vehicles by 2015. Further, the initiative aims to increase the filling station network in Germany from 900 locations today to 2,000 by 2025.
UPS will deploy a prototype extended range Fuel Cell Electric Vehicle (FCEV) in its Rolling Laboratory fleet of alternative fuel and advanced technology vehicles. UPS is working with the US Department of Energy (DOE) and other partners to design a first-of-its-kind, zero tailpipe emissions, Class 6 medium-duty delivery truck that meets the same route and range requirements of UPS’ existing conventional fuel vehicles.
Germany-based international consultancy Rolad Berger had launched a new publication—the “ Automotive Disruption Radar ”—to monitor the radical transformation of the automotive industry being driven by four concurrent megatrends: mobility services, autonomous driving, digitalization and electrification (MADE). The Radar analyzes the transformation via 25 selected indicators in five dimensions: Customer interest (e.g. via more than 10,000 end-user interviews); regulation; technology; i
Researchers at Oita University in Japan have developed an innovative process for the production of hydrogen from ammonia without the need for an external heat source to initiate or maintain the reaction. An open access paper on their work is published in the journal Science Advances. Liquid ammonia (NH 3 ) has been considered as a carrier (storage medium) for hydrogen that could alleviate the challenges of transporting, handling and storing hydrogen for commercial applications.
Electric bus manufacturer Proterra is initiating the industry’s first autonomous bus program with the University of Nevada, Reno and its Living Lab Coalition partners including the Regional Transportation Commission of Washoe County (RTC), the Nevada Department of Motor Vehicles, the Nevada Governor’s Office for Economic Development, Fraunhofer Institute for Transportation and Infrastructure Systems IVI, and the cities of Reno, Sparks and Carson City, Nev.
Ronn Motor Group (RMG), the developer of the Scorpion exotic sports car featuring supplementary hydrogen fuel injection to improve the performance and fuel consumption of its gasoline engine ( earlier post ) announced a Regulation A+ Mini-IPO that gives anyone the opportunity to invest in its company. RONN Motor Group plans to evolve the Scorpion into an all-electric roadster called the Phoenix through its equity crowdfunding effort.
The Environmental Protection Agency announced settlements with three companies totaling $201,000 in penalties for violating California’s Truck and Bus Regulation. The companies either failed to install particulate filters on their own heavy-duty diesel trucks or failed to verify that trucks they hired for use in California complied with the state rule.
Amyris, Inc. announced that its partner’s success in developing high performance liquid farnesene rubber (LFR) for use in winter tire applications has led to accelerated adoption due to the performance enhancements of LFR. ( Earlier post.) This has led to commercialization plans being accelerated by two additional major tire brands that are now developing tires utilizing LFR and expanding their use beyond winter tire applications.
A new report from a team at the University of California, Davis, and the New York-based nonprofit Institute for Transportation & Development Policy (ITDP) has concluded that shared mobility is a critical enabler for realizing the benefits of electrification and autonomous driving. The report examines three urban travel scenarios surrounding three transportation “revolutions:” vehicle electrification, automation, and widespread shared mobility.
IAV has developed a high-power, high-torque eight-speed hybrid dual-clutch transmission (8H-DCT) that is capable of reducing fuel consumption by up to 18% in the NEDC over a conventional six-speed dual-clutch transmission (6DCT) due to its high number of speeds and integrated hybrid functionality. A further advantage of the IAV 8H-DCT450 lies in its extremely small package requirement.
US Hybrid has unveiled a zero-emission Class 8 fuel cell port drayage truck featuring its PEM fuel cell system during the Advanced Clean Transportation (ACT) Expo at the Long Beach Convention Center. The truck, which will be operated by Total Transportation Solutions, Inc ( TTSI ), is one of two fuel cell demonstration tractors scheduled for delivery at the Ports of Los Angeles and Long Beach. ( Earlier post.).
Kenworth continues its advancements on low/zero emission projects focused on Kenworth T680 day cabs for drayage tractor operation in Southern California ports, which are backed by $9 million in government grants awarded last August. Kenworth is developing a prototype Class 8 hydrogen fuel cell tractor, using the Ballard Power Systems fuel cell to recharge the battery pack.
Ryder System, Inc., a leader in commercial fleet management, dedicated transportation, and supply chain solutions, will be the strategic service partner for Workhorse Group Inc., an Ohio-based battery-electric truck and drone manufacturer. Ryder will be the exclusive maintenance provider for Workhorse’s entire light- and medium-duty range-extended electric vehicle fleet in North America and will provide a combination of warranty and maintenance services as part of Ryder’s SelectCare fleet mainte
A research team led by Dr. Jian Sun and Prof. Qingjie Ge at the Dalian Institute of Chemical Physics in China has developed an efficient, stable, and multifunctional Na-Fe 3 O 4 /HZSM-5 catalyst for the direct production of gasoline-range hydrocarbons from CO 2 hydrogenation. This catalyst exhibited 78% selectivity to C 5 -C 11 as well as low (4%) CH 4 at a CO 2 conversion of 22% under industrial relevant conditions.
Cummins Westport (CWI) announced its model year 2018 dedicated natural gas engines for regional haul truck / tractor, vocational and transit, school bus, and refuse applications at the Alternative Clean Transportation (ACT) Expo in Long Beach, California. The new lineup comes with a change in names, following Cummins tradition of using B, L, and X series letters, followed by engine displacement.
Lithium-air (Li-O 2 ) batteries are among the nost energy-dense electrochemical platforms for mobile energy storage, and are thus considered promising for electrified transportation. A number of severe challenges with the system need to be overcome first, however. These practical shortcomings include poor rechargeability, reduced efficiency due to high overpotentials (more charge energy than discharge energy) and specific energies well below theoretical expectations.
California Governor Edmund G. Brown Jr. signed into law SB1 , the Road Repair and Accountability Act of 2017. The bill will raise $52.4 billion over the next decade through an increase in fuel taxes and vehicle fees—including on zero emission vehicles (ZEVs)—to fix roads, freeways and bridges in communities across California and put more dollars toward transit and safety.
Global automotive supplier DENSO Corporation and electronics and ceramics company IBIDEN Co., Ltd. form ed a capital and business alliance jointly to develop next-generation vehicle exhaust systems. This collaboration will combine IBIDEN’s advantages in high-performance ceramic materials with DENSO’s advantages in developing products as systems to develop high-performance, simple and low-cost vehicle exhaust systems.
Scania has launched a large-scale renewable diesel (HVO) pilot for employees based in Södertälje, Sweden, enabling them to fuel their cars with renewable diesel. In Sweden, HVO (hydrotreated vegetable oil) is mainly produced by rape seed oil and waste from the food industry. HVO can reduce CO 2 emissions by up to 90%. The pilot—one of the largest of its kind—targets some 2,250 company cars and complements other sustainable commuting options available to Scania employees.
California Assemblyman Travis Allen (R-Huntington Beach) filed ballot initiative to repeal the recently signed $52 billion gas tax ( earlier post ) and move it to a vote in 2018. The new tax measure will raise the tax on gasoline from $0.18 per gallon to $0.30 per gallon. It will also raise annual vehicle registration fees by up to a $175. Taxes on diesel will climb from $0.20 to $0.36 cents a gallon, with the diesel sales tax climbing from 1.75% to 5.75%.
ZF and Faurecia, both leading global systems suppliers for cars and trucks, will cooperate in a strategic partnership for the development of disruptive and differentiating interior and safety technologies for autonomous driving. Within this special advanced engineering partnership the two companies will identify and develop innovative safety and interior solutions linked to different potential occupant positions.
The Chevrolet EN-V 2.0 vehicle sharing pilot program ( earlier post ) launched by General Motors and Shanghai Jiao Tong University (SJTU) recently concluded after two years’ operation in a real-world environment. Learnings obtained through data analysis carried out jointly by GM engineers and SJTU researchers and students will be shared with the team responsible for GM’s global personal mobility brand, Maven.
DeepMap —a team of senior Google and Apple mapping and cloud infrastructure software engineers and LiDAR pioneers— announced a $25-million Series A round led by Accel, with participation from seed-stage investors Andreessen Horowitz and GSR Ventures. This round of funding brings the company’s total raise to $32 million. DeepMap’s service delivers the capabilities necessary for self-driving cars to navigate in the complex and unpredictable real world by addressing three important elem
By Craig Widtfeldt, RoboVent. The automotive industry has made tremendous progress towards greener, more sustainable manufacturing processes. But how green are robotic welding cells? Robotic welding, by its nature, produces large volumes of toxic fumes that are dangerous to both human health and the environment. Manufacturers engaged in robotic welding of automotive parts must have an effective air quality system in place to meet OSHA (Occupational Safety and Health Administration) regulations.
A commitment to reducing global emissions of short-lived climate pollutants (SLCPs) such as methane and black carbon could slow global warming while boosting public health and agricultural yields, aligning the Paris Climate Agreement with global sustainable development goals, according to new analysis by an international research panel published in the journal Science.
Gevo, Inc. has entered into a definitive supply agreement with HCS Holding GmbH (HCS) to supply renewable isooctane ( earlier post ) under a five-year offtake agreement. HCS is a leading global supplier of high-quality hydrocarbon specialty products. Haltermann Carless, a subsidiary of HCS and one of the oldest companies in the world of chemistry, is expected to be the direct customer with Gevo under the agreement. he agreement is consistent with the Letter of Intent with HCS that Gevo announced
The average fuel economy (window-sticker value) of new vehicles sold in the US in April was 25.3 mpg (9.29 l/100 km)—up 0.1 mpg from the value for March, according to the latest monthly report from Dr. Michael Sivak and Brandon Schoettle at University of Michigan Transportation Research Institute (UMTRI). . The value for April is up 5.2 mpg since October 2007 (the first month of their monitoring), but down 0.2 mpg from the peak of 25.5 mpg (9.22 l/100 km) reached in August 2014.
Singapore Airlines (SIA), in partnership with the Civil Aviation Authority of Singapore ( CAAS ), has started operating a series of 12 “green package” flights over a three-month period on its non-stop San Francisco-Singapore route. The green package flights are the first to combine the use of biofuels, fuel-efficient aircraft—SIA’s Airbus A350-900—and optimized flight operations.
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