Green Car Congress
SEPTEMBER 22, 2021
A new total cost of ownership (TCO) study from the National Renewable Energy Laboratory (NREL) finds that battery-electric and fuel-cell electric commercial trucks could be economically competitive with conventional diesel trucks by 2025 in some operating scenarios. Golden, CO: National Renewable Energy Laboratory.
Green Car Congress
JUNE 15, 2021
Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.
Green Car Congress
AUGUST 14, 2021
A new study published by US Department of Energy’s (DOE) Argonne National Laboratory offers the most complete understanding yet of the costs of owning and operating a vehicle, and how those costs vary by powertrain, from the conventional to the cutting-edge. United States: N.
Green Car Congress
JUNE 11, 2014
volt, 3400-farad DuraBlue ultracapacitor cell increases the range of available specific power by 17% and stored energy by 23% in the industry-standard 60 mm cylindrical “K2” form factor. Wh of stored energy. In other words, added Rick Roth, senior product manager, on an energy storage basis, the new cell offers a lower price per Wh.
Green Car Congress
JANUARY 10, 2020
A new study by a team at the National Renewable Energy Laboratory (NREL) concludes that a high-pressure, scalable, intra-city hydrogen pipeline system could improve the economics and logistics of hydrogen delivery, making it potentially cost-competitive with gasoline. kg—approximately equivalent to a gasoline cost of $2.7/gal
Cars That Think
AUGUST 11, 2021
James Cortada It became a commodity business not only because of the chips and the operating system, but because other companies were able to put it all together at a lower cost than IBM. Once the PC business in IBM got folded into the main corporate structure, its costs of operating went up. Our theme music is by Chad Crouch.
Green Car Congress
JANUARY 17, 2012
Rated at 2.7V (2.85V surge), the new iCAP represents the lowest weight, lowest equivalent series resistance (ESR) and highest power density currently available in the market for energy storage cells, the company says. They feature a cycle life of more than 1,000,000 cycles, rated to half rated voltage, 25 °C. Quick Specs. Capacitance (F).
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