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Schematic illustration of the aqueous rechargeable lithium battery (ARLB) using the coated lithium metal as anode, LiMn 2 O 4 as cathode and 0.5 Researchers from Fudan University in China and Technische Universität Chemnitz in Germany have developed an aqueous rechargeable lithium battery (ARLB) using coated Li metal as the anode.
Composed of earth-abundant elements that can be ethically sourced and operated at moderately elevated temperatures just above the boiling point of water, this chemistry has all the requisites of a low-cost, rechargeable, fire-resistant, recyclable battery. —Pang et al.
The third phase of a SDG&E multi-year in-use study on plug-in hybrid electric vehicles showed that plug-in hybrids offer significant improvements in gas mileage and reductions in emissions when compared with standard hybrid-electric and gasoline internal combustion engine (ICE) vehicles. Click to enlarge. Earlier post.)
The depot, a hub for zero-emission vehicle services, is the largest commercial EV charging installation in the US that supports medium- and heavy-duty electric vehicle fleets. Zeem owns and maintains electric trucks, vans, shuttle buses and other vehicles that are leased to businesses that pay a monthly lease to use the vehicles.
A new analysis of the real-world usage of more than 100,000 plug-in hybrid electric vehicles shows a large deviation between on-road CO 2 emissions and fuel efficiency and the official vehicle type-approval values. The real-world share of electric driving for PHEVs, on average, is about half the share considered in the type-approval values.
Gas chromatograph traces of conventional 87 octane gasoline (top) and CoolPlanetBioFuels drop-in gasoline produced from corn cobs. CoolPlanetFuels’s proprietary biofractionator modules can produce a range of high-value hydrocarbon fuel components at lowcost. Source: CoolPlanetBioFuels. Click to enlarge.
Gen Y’s strong affinity for hybrid vehicles could make it the “ generation that leads us away from traditional gasoline-powered vehicles ,” reports Craig Giffi, vice chairman and automotive practice leader at Deloitte LLP, after seeing the results of Deloitte’s annual survey of consumers and what they want in an automobile.
At the company’s 61 st Automotive Press Briefing in Boxberg, Germany, Bosch senior executives outlined the company’s view on the general future of automotive technology—“ efficient and increasingly electrical ”, and provided a thumbnail of the way they see—and thus are developing products for—sector-specific technology trends.
The study by Aaron Brooker, Matthew Thorton and John Rugh aimed to identify possible pathways to cost-effective vehicle electrification by evaluating a variety of scenarios and technology improvements. The gasoline, on the other hand, is a large expense, especially for the conventional vehicle. Source: Brooker et al. Click to enlarge.
The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Electrofuels: Biofuels from Electricity. The grants will go to projects in 17 states.
Tax credits and gasoline prices necessary for various electric vehicles to be cost-competitive with conventional vehicles at 2011 vehicle prices. The electric vehicles that are the focus of this study fall into two broad classes: plug-in hybrid electric vehicles and battery-electric vehicles. Source: CBO.
The first is a roadside assistance—portable emergency hydrogen refueler to be carried on roadside assistance vehicles and capable of providing hydrogen to at least three stranded vehicles before needing to be recharged. The vehicle topics: Electric Drive Vehicle Batteries. The second is a. Tech transfer: NO x Catalyst.
The Robust Affordable Next Generation EV-Storage (RANGE) program’s goal is to enable a 3X increase in electric vehicle range (from ~80 to ~240 miles per charge) with a simultaneous price reduction of > 1/3 (to ~ $30,000). If successful, these vehicles will provide near cost and range parity to gasoline-powered ICE vehicles, ARPA-E said.
The reversible redox reaction without the formation of resistive solid products promotes rechargeability, demonstrating 100 cycles with negligible capacity fading. kWh l -1 cell ) by 2030 to enable electric vehicles to extend the driving range to a comparable level with gasoline-powered internal combustion engine vehicles (ca.
GENI: Green Electricity Network Integration ($36.4 Solar ADEPT: Solar Agile Delivery of Electrical Power Technology ($14.7 contains no rare earths, in a prototype electric motor. High Performance, LowCost Superconducting Wires and Coils. usually made of copper) that conduct electricity. Lead organization.
This quality control device will help to drive down the costs of fuel cells by reducing waste and improving the process efficiency of roll-to-roll manufacturing of polymer electrolyte membranes. ICE Ignition Using Transient Plasma Acceleration Lean-burn gasoline engines have trouble reliably igniting gasoline and air mixtures.
Hyundai Motor is showcasing two new turbocharged gasoline direct injected (T-GDI) engines at the Paris Motor Show 2014. liter T-GDI is the first of a new generation of small turbocharged gasoline engines, offering enhanced performance, driving pleasure and efficiency. New engines and transmission. Click to enlarge. liter and 1.4-liter
One of the biggest draws to electric cars, aside from their positive environmental impact, is their relatively lowcost of operation. In many areas, the cost of recharging an electric car is substantially cheaper than the cost of refueling a gasoline-powered car.
Sugar Fuel Cell Vehicles and BEVs charged with electricity from a fuel cell (green bars) were the most efficient. An ethanol HEV-gas system would double η BTW values to 14–18%, suggesting the importance of developing hybrid electric vehicles based on available liquid fuel distribution system. Conceptual sugar-to-electricity system.
VTP seeks projects in the following areas: Electric Drive Vehicle Batteries. Innovative technologies to enable differential compression and expansion in piston engines resulting in significantly improved efficiencies compared to state-of-the-art engines (currently 38% for gasoline and 42% for diesel engines). Biobased Products.
EnerFuel, a subsidiary of Li-ion manufacturer EnerDel’s parent Ener 1, is developing a range extender system for electric vehicles that consists of a high-temperature (HT) PEM fuel cell combined with an on-board reformer. In this way, the overall cost and weight of the vehicle power plant can be reduced. ( Earlier post.)
The Advanced Lead Acid Battery Consortium (ALABC) last month showcased three hybrid electric concept vehicles resulting from its R&D program that demonstrate the real-world potential of lead-carbon batteries in 48V architectures. The problem is, while needing to reduce emissions, it is necessary to keep production at a relatively lowcost.
Techrules, a new China-based automotive R&D company, made its global debut at the 2016 Geneva International Motor Show with the unveiling of a Turbine-RechargingElectric Vehicle (TREV) series hybrid system applied in a 6-motor, all-wheel drive supercar concept. The battery powers the motors that drive the wheels. Earlier post.).
Achieving those goals will will be difficult—but not impossible to meet—and will necessitate a combination of more efficient vehicles; the use of alternative fuels such as biofuels, electricity, and hydrogen; and strong government policies to overcome high costs and influence consumer choices.
The first hydrogen TTO is focused on durable, high activity electrocatalyst with low platinum content and lowcost for polymer electrolyte membrane fuel cell applications. Conventional polymer electrolyte membrane (PEM) fuel cell technology requires high content of platinum electrocatalyst, which raises manufacturing costs.
That means we’ll be powering some miles with increasingly renewable electricity that isn't made from imported oil. Using existing technology, we can convert many of them into plug-in hybrids and electric vehicles. We won’t need new power plants, since we have enough off-peak electricity to recharge as many retrofits as we can build.
High Temperature DC Bus Capacitor Cost Reduction & Performance Improvements. Computer Aided Engineering for Electric Drive Batteries. Further, alloying or coating pathways towards low-cost, effective passive films, have not been sufficiently explored in a sound and scientific way.
The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. (In In this paper PHEV refers solely to the long-range PHEV of 60 miles (100 km) electric-only range.) It is much more than that.
Affordable & Luxury Electric Cars, Trucks & SUVs Coming. Some promises are being kept, some have been deferred, but we see a solid crop of 19 very likely new entries fairly evenly split between affordable and luxury electrics. Rounding out the list are the Hyundai Kona Electric and Ioniq EV. Blame it on Covid-19.
Since then, the hard pivot to electric vehicles has sidelined engine design and upended a century of internal order at these companies. For his new book Inevitable: Inside the Messy, Unstoppable Transition to Electric Vehicles (Harvard Business Review Press, 2025), Colias gives readers an inside look at the shift from pistons to electrons.
drivers, may also developplug-in electric models as U.S. Honda, which began leasing hydrogen fuel cell FCX Claritysedans in Los Angeles last year, still sees hydrogen as the bestlong-term alternative to gasoline as a fuel that can cut carbonexhaust tied to global warming, President Takeo Fukui said in aninterview. General Motors Corp.,
Everyone wants to be young we want to look young, feel young, but what is the best way to be younger than to ride a cycle I don’t see any other answer the fun would multiply if it’s an electric-powered cycle. An electric bicycle , also known as an e-bike, is a conventional bicycle with an electric motor to assist with pedaling.
Why hes banking on an obscure Chinese electric car company and a CEO who - no joke - drinks his own battery fluid. BYDs breakthrough all-electric E6, photographed at this years Detroit auto show. " 0:00 / 3:23 Buffett eyes electric cars Coming from Munger, that meant a lot. tech industry during the 1990s.
GM has announced plans for public sales in 2010, and almost every carmaker now says it will sell PHEVs or highway-speed battery electric vehicles (BEVs) sometime after 2010. Shifted earlier focus to all-electric Focus in 2011 with Magna. Company says its focusing on gasoline and hydrogen. todays answer is "Yes -- but not yet."
The aggressive plans illustrate Chinas growing commitment to electrified vehicles and its strategy to support auto makers developing various types of electric cars and components with research subsidies. Among the most notable: a gas-electric hybrid Shanghai Automotive Industry Corp. Great Wall Motor Co., Prius hybrid.
Ted Kulongoski behind the wheel of Nissan’s prototype electric vehicle. Mr. Kulongoski wants to make Oregon the go-to state for electric vehicle production. According to Nissan, the company plans to introduce its upcoming electric car in Oregon in late 2010. electric car race with i MiEV in Oregon?
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