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At the upcoming WCX 17: SAE World Congress Experience (the re-imagined SAE World Congress) in April, Xiao Yang and Ted Miller from Ford will present a paper on the fast recharge capability of Li-ion batteries and its effect on capacity degradation.
Ford and Purdue University researchers are working to develop a new, patent-pending charging station cable that could combine with in-development vehicle charging technology, making it even easier for people to transition to EVs with seamless re-charging. —Issam Mudawar, Betty Ruth and Milton B.
Truck makers and environmentalists have joined forces to push for the deployment of 11,000 charging points for electric trucks across the EU by 2025, rising to 42,000 by 2030. However, our customers will not invest in these vehicles unless they can charge and re-fuel them easily as they deliver goods from one country to another.
Using this skill set, they developed the LiNa Platform, an innovative re-engineering of the operationally proven sodium-nickel-chloride (Na-NiCl 2 ) chemistry, where power is produced by sodium ions conducting across a fast sodium ion conducting ceramic membrane in the solid-state.
StoreDot, the developer of extreme fast charging (XFC) battery technology ( earlier post ), says it will soon be manufacturing silicon-dominant batteries that enable car makers to design and produce cheaper, lighter and more sustainable EVs. This technology will deliver 100 miles (160 km) of range in just five minutes of charge.
Ford is re-opening its order banks for the all-electric Mustang Mach-E as completed plant upgrades support production ramp in the second half of 2023, with feature improvements including increased range for standard range battery models to a targeted EPA-estimated range of 250 miles for RWD and 226 miles for eAWD. Earlier post.)
Statistically, private users of vehicles in Germany re-charge their plug-in hybrid vehicle only on three out of four days. Company car users, on average, re-charge only every second day. Meanwhile, legal and financial barriers for installing home charging devices should be reduced.
Partners since 2016, DAIHEN licensed WiTricity’s technology to commercialize wireless charging stations for electric vehicles (EVs) and for automatic guided vehicles (AGVs) in factory and industrial settings. Wireless charging is essential to the future of mobility, whether that mobility happens on city streets or in factories.
Sustainable solutions like re-use, recycling and small ecological footprints increase those challenges. The batteryline.com community will continuously look for ways to improve the production, re-use and recycling of batteries. Processes to accomplish re-use of batteries. Assembly of the cases to individual battery cells.
Setting targets will send a strong signal to consumers that the number of public charging points will keep pace with the surging sales of electric vehicles which Europe is witnessing, the letter said. But the success of this huge effort is seriously threatened by the delayed installation of charging infrastructure in the EU.
The Government of Canada says it also remains committed to aligning with the most ambitious light-duty vehicle greenhouse gas emission regulations in the United States.
along with a new charging station. It also gives customers a chance to learn more about the charging process, Enterprise says. 500 Nissan LEAFs will be available at select Enterprise locations nationwide, and on-site charging stations will be installed to support the vehicles.
When conducting the test, a 0.113-inch diameter stainless steel nail is driven through a fully charged cell at a prescribed speed. It provides more power, reduces the need for battery re-charging and spares, and serves as a single source of power for all worn electronic devices. Cells tested in accordance with 4.7.4.4.
During charging or discharging, ions and electrons are transferred between the two half-cells, storing, or releasing energy in the electrolyte. In the uncharged state, both cells have identical oxidation levels; charging leads to reducing the electrolyte in one half-cell and oxidizing electrolyte in the other.
RE-TROFIT: To extend significantly the life of vehicles. The entity will thus offer a turnkey service for the sales network: optimized transport of vehicles, supply of spare parts (Re-Cycle Center), renovation, storage, production of photos and videos and their online availability.
Thermal management for charging and releasing hydrogen from the storage system needs to be optimized to increase overall efficiency. From Adelhelm & Jongh (2011). Among the issues facing the use of metal hydrides for hydrogen storage is the energy required to get hydrogen in and out of the material.
Despite these advantages, the difficulty of efficiently charging and discharging magnesium metal due to its reactivity with electrolytes has hindered its commercialization. The highest energy density can be obtained by directly utilizing magnesium metal as a anode, of which volumetric capacity is about 1.9 times higher than lithium metal.
Solid-state batteries incorporate a safer, fast-charging architecture featuring a solid-state electrolyte versus the liquid electrolytes in today’s lithium-ion batteries. But that process can lead to shorting and would need to be re-applied periodically to extend the battery’s life using an expensive aftermarket application.
The new high-performance cells will use silicon as the anode material and BASF HED NCM cathode active materials to contribute to high-performance battery cells for fast charging and high energy density. Earlier post.). BASF is the exclusive cell development partner for the next generation lithium-ion battery.
will showcase its new lines of deep-cycle lead-acid batteries featuring Smart Carbon technology which addresses the impact of partial state of charge (PSOC) on cycling batteries in renewable energy (RE), inverter backup and remote telecom applications. Trojan Battery, Co.
A new report from RMI has found that optimized charging of electric vehicles, which involves automatically and strategically shifting when an EV charges, could significantly reduce transportation sector emissions, and could potentially result in an average of 800 pounds of CO? saved per vehicle annually.
According to a new survey from Pike Research, 48% of prospective US consumers would be “extremely” or “very” interested in purchasing a PHEV with a 40-mile range on a single charge (PHEV40), given electricity cost equivalent of $0.75 However, willingness to pay for such fast charging outlets was limited.
The platform will enable faster charging speeds and longer ranges. The first step towards the factory’s electric future involves re-equipping the site for the ID.3. Volkswagen’s e-car platform is to undergo substantial further development as the MEB+, thus becoming even more efficient.
SAE International has released the J1772 “SAE Electric Vehicle Conductive Charge Coupler” standard that provides a standard interface between plug-in hybrid and battery-electric vehicles and electrical charging systems. By standardizing, you’re reducing costs and allowing everyone to use the same connector.
Atlis Motor Vehicles, an electric vehicle technology startup designing an electric pickup truck (Atlis XT pickup), announced the first Atlis Battery Day event, where it will showcase early prototypes of its proprietary ultra-fast charging battery technology and 100% electric XP Platform. —Atlis CEO and founder Mark Hanchett.
NRG will pay to install a minimum of 200 fast charging “Freedom Stations”—110 in the Los Angeles Basin; 55 in the San Francisco Bay Area; 15 in the San Joaquin Valley; and 20 in San Diego County—that will be available for use by anyone with an electric vehicle for a minimum five year period. Earlier post.).
Because the Twizy Renault Sport F1 isn’t nearly as fast as a single-seater race car, the kinetic energy produced under deceleration is insufficient to charge the KERS’ battery. Up to 4kW can be siphoned off in this way to charge the battery while on the move. The Twizy Renault Sport F1 powertrain. Click to enlarge.
Delivery of power by the lithium-ion battery throughout its useful charge range is likewise significantly better, providing its full power, for example, when starting the engine almost independently of the current charge level. The lightweight battery is made up of four cells and integrated control electronics.
The Li-ion cells use a nickel cobalt manganese chemistry with a gravimetric capacity of around 230 Wh/kg, a high energy density which is important in achieving an acceptable range between re-charges. A fourth induction charger is also fitted to enable wireless charging, a technology being trialled in Phantom EE.
(“NFI”), the largest bus manufacturer in North America, unveiled the Xcelsior CHARGE H2—ts fuel cell-electric heavy-duty transit bus—and announced that both the forty-foot and sixty-foot model have successfully completed the Federal Transit Administration (FTA) Model Bus Testing Program at Altoona, Pennsylvania (Altoona Testing).
HaloIPT, a provider of Inductive Power Transfer (IPT) systems for wirelessly charging electric vehicles ( earlier post ), has entered a strategic partnership with Drayson Racing Technologies, the green R&D racing organization founded by Lord Drayson, former UK Minister for Science and Innovation.
Acting as a pump, the hydraulic drive is used to re-pressurize hydraulic fluid by using the vehicle’s momentum, thereby converting kinetic energy into potential energy. The system produces power with engine torque driving a hydraulic pump that charges the high pressure accumulator of up to 5,000 psi (34.5 Earlier post.)
SCs are generally made of highly porous carbon impregnated with a liquid electrolyte to transport the electrical charge. Known for their almost indefinite lifespan and the ability to re-charge in seconds, the drawback of existing SCs is their low energy density.
Electrify America announced an agreement with Kia Motors America to offer Kia Select, a new charging program with optimized pricing for the Kia Niro electric vehicle (EV) model on Electrify America’s direct current (DC) fast charging network.
Since unveiling Jaguar, Bentley and Rolls-Royce electrified classics, Lunaz has been consistently asked by its global customer base to apply its re-engineering and restoration approach to these cars. The restoration and conversion process represents re-engineering from the ground up. It starts with an exhaustive inspection.
The City of Turku will officially re-launch the historic Föri ferry tomorrow, complete with a new zero-emission electric drivetrain that will deliver greater efficiency, less noise and reduced operating costs.
With a 10 kW charger on-board (SAE J1772 connector), charging time of the large pack is approximately six hours on a 240V/40A charger. Compared with the gasoline-powered RAV4, Toyota re-styled the front bumper, upper and lower grill, side mirrors, rear spoiler, and under body design to maximize air flow around the vehicle.
ABB and Volvo Buses are partnering to co-develop and to commercialize electric and hybrid buses with open standards-based direct current (DC) fast charging systems. That system enables onboard batteries to be charged in 15 seconds with a 400 kW boost at selected stops using a roof-mounted system (“Flash station”). Earlier post.)
It then underwent a second cycle of water splitting test to determine if the electrode was re-usable and how much the performance varied. This provided additional evidence that the film is re-useable, although the amount of hydrogen produced is almost halved, the researchers said. After a further 6?hours —Pawar and Tahir.
These values are comparable to those of NiMH batteries, the researchers note, but the new supercapacitor offers the ability to be charged or discharged within seconds or minutes. Researchers from Nanotek Instruments and Angstron Materials have developed a graphene-based supercapacitor that exhibits a specific energy density of 85.6
The drivetrain has been re-engineered in a number of significant areas to suit its new role, while changes have been made to the vehicle shell to ensure there has been no compromise to cargo space. When sales start in June, e-NV200 will be available as a van or as a five-seat people carrier in Combi or more luxurious Evalia guises.
Artificial neural networks are not only less computationally costly than existing simulation standards, but they are easier and faster to re-train and apply to new vehicles and drive cycles offering the potential for high accuracy estimates with reduced infrastructure requirements. LightningAnalytics is embedded in both of these products.
As part of the pilot, Nissan and partners in New York City will also install several CHAdeMO-based DC quick chargers, which will enable drivers to re-charge their electric taxis quickly during their shift. With quick charging, Nissan LEAF can be recharged to about 80% in under 30 minutes.
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