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Data supporting "Operational speed strategy opportunities for autonomous trucking on highways"

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DataCite Commons2024-12-17 更新2024-08-25 收录
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Microsoft Excel spreadsheet containing data values for figures in paper including: - Cumulative fuel consumption v time for sample reference 3. (Data acquired from fleet operator referred to in paper, simulated fuel consumption calculated using methodology described in paper) - Instantaneous (rolling 5-second average) fuel consumption v time for sample reference 3. (Data acquired from fleet operator referred to in paper, simulated fuel consumption calculated using methodology described in paper) - Summary of fuel consumption validation modelling. (Data acquired from fleet operator referred to in paper, simulated fuel consumption calculated using methodology described in paper) - Sample highway drive-cycles (sourced from EPA, see reference in paper, and from fleet operator referred to in paper) - Breakdown of fuel consumption rates (l/100km) by energy component for Tractor-trailer loaded to 50% cargo mass capacity (calculated using methodology described in paper) - Combined driver and fuel cost £/100km under Drive cycle 1 conditions. (calculated using methodology described in paper) - Combined cost v target speed for tractor-trailer, half load, Drive Cycle 1 (calculated using methodology described in paper) - Combined cost for tractor trailer, half filled by mass, medium Vc, drive cycle 1 (calculated using methodology described in paper) - Net savings (£/km) for human driver and AV resulting from reducing target speed from 90km/h to 80km/h and 70km/h. Vehicles loaded 50% to capacity by mass. (calculated using methodology described in paper) - Savings in £/100km and % by scenario and speed strategy for HD and AV. (calculated using methodology described in paper) - Allocation of case study distance travelled by road speed limit (sourced from fleet operator referred to in paper and calculated using methodology described in paper) - Cargo value of time required to maintain baseline speed strategy £/tonne/hr (calculated using methodology described in paper) - Distribution of in-use fleet time across the day (sourced from fleet operator referred to in paper) - Slow speed strategy outcomes replicated for US context. Tractor trailer, load to 50% cargo capacity by mass. Drive cycle 1. No allowance for cargo value of time (calculated using methodology described in paper)

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2022-02-23
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