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Actual fuel economy of cars and light trucks: 1966-2019

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Specifically, this study examines actual fuel economy of cars and light trucks (pickup trucks, SUVs, and vans) from 1966 through 2019. (My The primary measure in this analysis is the average miles driven per gallon of fuel for each year. Department of Transportation were the sources of the information for 1986 through 2019.

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Those who flew in 2020 had twice the environmental impact of those in 2019

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The energy intensity of a transportation mode is calculated by dividing the amount of fuel used by the number of passenger miles traveled and converting the result into a common measure—Btu (British thermal units) per passenger mile traveled. Energy intensities of flying and driving, in Btu per passenger mile. in 2019 to 58.9%

2019 313
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QM Power and University of Kentucky demonstrate 50 kW/liter electric motor; DOE 2025 power density goal

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QM Power and the SPARK Lab at University of Kentucky shared the combined results of a large-scale, multi-objective design optimization study, and lab testing of a prototype motor designed to meet the 2025 power density goals set by the US Department of Energy (DOE). Ionel, FIEEE, who serves as the inaugural L. —Madhav Manjrekar.

Kentucky 396
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Driving in 2022 was not yet fully back to the pre-pandemic level

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by Michael Sivak, Sivak Applied Research This brief post examines vehicle miles traveled in the United States from 2019 (the last year before the pandemic) through 2022. The results, shown in the table below, indicate that the biggest decline relative to 2019—about 11%—was in 2020. The raw data came from FHWA.

2019 210
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Gasoline consumption per capita in 2020 was on par with that in 1965

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Because of the pandemic, there was a substantial reduction in 2020 in vehicle miles traveled. The biggest drop was in April 2020 (a reduction of 40% compared with April 2019) followed by a gradual rebound later in the year. In December 2020, the reduction was 11% compared with December 2019. Total consumption.

2020 415
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Georgia Tech named winner of DOE/GM/Mathworks EcoCAR Mobility Challenge

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The Ohio State University finished in second place and University of Alabama came in third. The teams applied advanced propulsion systems, electrification, SAE Level 2 automation, and vehicle connectivity to improve the energy efficiency of a 2019 Chevrolet Blazer.

Georgia 333
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Carsbut not light trucksare driven less during the pandemic

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Therefore, it is not surprising that in 2020, the first year of the pandemic, the annual miles driven per car or light truck (SUV, pickup truck, or van) decreased substantially. 11,520 miles. 11,599 miles. 11,263 miles. 10,148 miles. 9,780 miles. 11,355 miles. Cars and light trucks. Light trucks.

Light 284