Green Car Congress
JUNE 23, 2023
Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. Lead author Aniruddh Mohan and colleagues wanted to develop a method that evaluated the life-cycle costs and benefits for two battery-powered ridesource fleets and a gasoline-powered one.
Green Car Congress
FEBRUARY 4, 2021
The award-winning POWERPASTE technology is patented (EU, US) and offers advantages over other energy storage technologies, in particular in the power range from 100 W to 10 kW, Fraunhofer researchers said. POWERPASTE (left); POWERPASTE cartridge (middle); portable 100 W power supply unit (right).
Green Car Congress
NOVEMBER 29, 2011
With its new high-capacity lithium-ion battery fully charged, the Prius PHV’s EV-mode cruising range is 26.4 The vehicle’s electric power consumption rate is 8.74 Battery type / capacity. liter gasoline engine, electric motor and reduction gear) coupled with a high capacity, new 4.4 kWh lithium-ion battery.
Setec Powerr
DECEMBER 5, 2022
Since most of America’s electricity still comes from fossil fuels, electric vehicles charged by that source of energy indirectly generate greenhouse gasses. The trend toward electric vehicles will stimulate the reduction of greenhouse gases but not guarantee it. That is the only comparison that matters.
Green Car Congress
SEPTEMBER 24, 2014
If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. The authors compared these results to a range of fuel economies from an EV that was charged from electricity produced from the US mix and a range of natural gas turbines with varying efficiencies. —Curran et al. L/100 km).
Green Car Congress
MAY 17, 2015
Put another way, even when driving the conventional T6 model and accelerating briskly up a winding road, the driver has no idea that only a 2.0L (1,969 cm 3 ), 4-cylinder gasoline engine is doing the work. System power (hp). Battery pack (kWh). All electric (mi). liter gasoline engine, the 2.0 Earlier post.)
Green Car Congress
AUGUST 7, 2011
study found that German consumer purchase considerations for fully battery-operated electric vehicles (EVs) remain relatively low compared to other powertrain technologies and that most current EV offerings miss consumer’s EV purchase and ownership requirements. A Gartner, Inc. Germany and Electromobility. Earlier post.).
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