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The silicon nanowire structure includes a metallically conductive nanowire core, metallurgically connected to the current collector. Each silicon wire is directly connected and does not need to rely on particle-to-particle contacts for conductivity; the silicon material remains in electrical contact over the entire cycle life of the cell.
Hyundai Motor America launched a connected car services program called Bluelink+, which eliminates nearly all subscription fees for new owners. By standardizing access to top safety, maintenance, and remote technology features, Hyundai is offering a complimentary industry-leading connectivity program for all new owners.
The companies will demonstrate the connected and automation-ready, zero-emission, battery-powered machine at bauma 2022 from 24-30 October at Messe München. The integrated software connects and intelligently coordinates actions across the machine while the all-electric actuators and motors provide the muscle.
Improving batterypower to such as level would further enable hybridization to near-HEV levels as well as engine downsizing, thereby enabling fuel economy improvements beyond the current 10-15% MHEV limit. To address these needs, the A123 team presented a high-power, lithium-iron-phosphate chemistry with excellent rate capabilities.
Customers with smartphones can use this new function anywhere a connection is available. The route search function via the special smartphone application will be newly added, beginning in Japan this month and now under development in the US and Europe.
Due to the increasingly demanding requirements imposed on the thermal management of modern e-vehicles, the number of individual components and connections for the cooling and coolant circuit is growing quickly. Cooling or heating is done via a connected coolant circuit with water and glycol.
The Trollino vehicles will be fitted with Solaris High Powerbatteries with a capacity of 60 kWh, which will enable them to cover distances of up to 20 km at a time without connection to an overhead wires. The traction batteries will be recharged both en route (via in-motion charging technology) and overnight at the depot.
The vehicles will be fitted with an additional batterypower supply that will allow them to drive without being connected to overhead wires. A consortium comprising Solaris Bus & Coach and Škoda Electric will deliver 48 more Trollino trolleybuses to Budapest.
The US Department of Defense wants to find out if SpaceX can make a miniature, wireless version of the antennas currently used to connect to Starlink satellite internet. However, the current terminal design is power-hungry and heavy – far from human-portable, in other words. Reddit /u/wandering-coder).
A femtocell is a mini cellular base station typically used to provide improved indoor cellular connectivity in businesses or private homes. The “Vehicular Small Cell” automatically sets up a wireless connection between all mobile devices in the car—including passengers’ devices—and the vehicle aerial. Connected vehicles'
The United States continued a trend of significant growth in large-scale battery capacity, with US batterypower capacity reaching 1,650 megawatts (MW) by the end of 2020. At the end of 2019, 163 large-scale battery storage systems were operating in the United States, a 28% increase from 2018.
Ford will introduce its first pure battery electric vehicle, the Transit Connect Electric small commercial van, this year. In 2011, Ford will deliver the Focus Electric passenger car to market, and in 2012, will introduce new next generation lithium ion batterypowered hybrids and a plug-in hybrid in North America.
Stena Line, one of Europe’s leading ferry companies with 38 vessels and 21 routes in Northern Europe, is introducing batterypower to its operations. Stena recently signed with Callenberg Technology Group for 1 MWh of batteries which will be installed on Stena Jutlandica which operates between Gothenburg and Frederikshavn.
The solution is a modular heavy-duty subpack which may be connected in varying configurations within a battery system to scale in order to meet the performance requirements of various vehicle platforms. Epiroc’s Scooptram ST14 Battery: a fully battery electric loader with 14-tonne capacity. Source: Northvolt.
WirelessCar , a developer of digital vehicle services for connected cars, launched Smart EV Routing, a dynamic digital product that enables drivers of electric vehicles (EVs) to optimize their long-distance journeys. Primary components and actors involved in Smart EV Routing.
The C+pod comes with a cruising range of up to 150 km (93 miles) (WLTC mode, Class 1 test cycle when running on batterypower; Japanese Ministry of Land, Infrastructure, Transport and Tourism). The supplied charging cable (100/200 VAC) connects directly to power outlets for charging.
They add a 48V mild hybrid system consisting of a 48V motor, 48V powerbattery, power management module and hybrid control unit. As a result of the mild hybrid system, the Orlando 48V provides a more powerful, smoother and quieter driving experience when starting, accelerating, cruising and braking.
A special meter display advises the driver when to shut off air conditioning and other accessories to conserve batterypower. The interactive remote provides connectivity to the vehicle without the need for an internet connection or mobile phone signal. An onboard generator adds to the batterypowering the electric motor.
Leading the industry, Nissan has also received certification for second-life LEAF batteries to be used in stationary energy storage. The company will also develop new ways to reuse electric car batteries. The Nissan Energy Home allows guests to learn about Nissan Energy, the company’s vision for connecting homes, cars and power grids.
It is estimated that the cost to replace 9,740 diesel buses with battery-powered electric buses, as well as the cost to procure chargers and build-out electrical connections for the chargers, is $4.04 billion through Fiscal 2035, or $310.9
V as the name of its new eBike brand, which includes two innovative, integrated and connected eBikes: the Meld, a compact eBike, and the Merge, a folding eBike. V eBikes are launching first in Germany, Belgium and the Netherlands, due to the popularity of lithium-ion battery-powered eBikes in those markets. The name AR?V
Auto Start-Stop turns off the engine when a vehicle stops, while a batterypowers vehicle accessories and systems in place of the engine. By making Auto Start-Stop available on more vehicles, we are working to be part of the solution to environmental sustainability with effective, fuel-saving technologies.
With the increase in battery-powered electric vehicles (BEVs, HEVs and PHEVs) on the road, statistically the risk potential for an accident or technical defect of the inherently safe battery systems also increases. The extinguishing unit is positioned on the battery and, if necessary, supported on the car body or other points.
The system scales through a central interface hub, which can connect in parallel up to five self-contained Voltpacks, each containing three liquid-cooled, industrial-grade battery Voltpack Cores. If further power or storage capacity is needed, this can be fulfilled simply by connecting multiple Voltpack Mobile Systems in parallel.
Daimler Trucks also presented for the first time a preview of a purely battery-powered long-haul truck, the Mercedes-Benz eActros LongHaul, which is designed to cover regular journeys on routes that can be planned in an energy-efficient manner. Batterypower will be rather used for lower cargo weights and for shorter distances.
HEV driving mode, using the engine, leverages batterypower to control engine revs, thereby reducing engine noise during acceleration. Adequate temperature of the lithium-ion battery is maintained using an air conditioning coolant. It provides a high quality driving space for not only BEV but also HEV mode driving.
It has four ports: two connect to the traction motor and high voltage battery; a third connects to a secondary energy source, which in this test car is a super capacitor bank; and the fourth powers the vehicle’s 12V systems. Electric (Battery) Power Electronics'
Additionally, the vehicle still has a charge port, and can be charged by connecting to a charging station via cord and plug so that drivers retain the option to power up via the grid, if desired. Internal Ford data suggest the sun could power up to 75% of all trips made by an average driver in a solar hybrid vehicle.
The company also placed the best offer in another tender, for the supply of six 12-meter battery-powered buses. The Solaris Urbino electric buses for Szczecin will be equipped with Solaris High Powerbatteries with a capacity of more than 120 kWh.
The BESS uses a highly redundant architecture with 48 battery strings distributed across 8 switchboards. Leclanché SA is a provider of lithium-ion batterypowered marine battery systems for electric and hybrid maritime vessels. Delivery will begin in January 2023.
In April 2021, Ricardo announced that it had received Government funding to assess the commercial viability of a facility to assemble battery packs for UK manufacturers which currently produce fewer than 10,000 electrified vehicles per year.
Qorvo, a global provider of connectivity and power solutions, and SK Siltron CSS, a semiconductor wafer manufacturer, finalized a multi-year supply agreement for silicon carbide (SiC) bare and epitaxial wafers.
PDUs, also known as junction boxes or fuse boxes, connect the main batterypower to the rest of the vehicle, similar to how a home service panel connects the main power source to each of the branch circuits in the house.
Since the input and output are never directly connected together, this novel current modulation technique provides circuit isolation without the size, weight, cost, and efficiency loss of a transformer. Electric (Battery) Power Electronics V2X'
The Balqon battery-electric Nautilus XE-20 terminal tractor is equipped with a 200 hp 230VAC induction motor connected to variable frequency controller (200 hp @1800-2400 rpm & Torque: 600 lb-ft @0-1800 RPM) and a 215 kWh Li-ion iron phosphate battery pack.
Stacking Batteries on the Fly The solid-state batterys ability to be diced up into tiny cells suggested that researchers could achieve high-voltages using a circuit that needs no capacitors or inductors. Each battery is part of a circuit consisting of four transistors. In a word, efficiency.
Two of the clutches are used to either lock the ring gear of the planetary gear-set or connect it to the generator/motor depending on the mode. The third clutch connects the internal combustion engine to the generator/motor to provide range extension capability. As vehicle speed increases, motor speed and losses also increase.
Researchers at Penn State, with a colleague from EC Power, have devised a new control strategy that can rapidly restore EV batterypower and permit full regeneration while driving at temperatures as low as −40 °C. The strategy involves heating the battery internally during regenerative braking and rest periods of driving.
Baoding City which connects to the southern side of Beijing, is located in the central part of Hebei Province and has a population of almost 11 million. The battery-powered motors in the hybrid buses significantly reduce fuel consumption and emissions.
The fully variable drive system is intelligently connected with the system of powertrain and chassis control functions, whose extremely quick and precise responses help to sustain forward momentum even in adverse road and weather conditions. Adaptive recuperation is the default setting in driving position D.
Why connecting truck charging stations to the electricity grid is technically and economically feasible. Truck makers are now focusing on bringing battery-powered trucks to the mass market for all vehicle segments, and including long-haul starting from 2024. Originally published on Transport & Environment.
Bhargava and his co-authors compare the EV industry to various other platform-based products, such as smartphones, which are not nearly so useful without a mobile data network that delivers high-speed connectivity outside the home. The lack of charging infrastructure has throttled adoption of EVs. billion developing the Chevy Volt.
The battery-powered minivans are connected to a charging module that, using NextEnergy technology, can simulate any electrical grid in the world. Chrysler Group is working with NextEnergy to evaluate vehicle-to-grid (V2G) technology using four all-electric minivans.
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