globalchange  > 气候变化与战略
DOI: 10.1016/j.enpol.2020.111313
论文题名:
Policy implications of truck platooning and electrification
作者: Bridgelall R.; Patterson D.A.; Tolliver D.D.
刊名: Energy Policy
ISSN: 03014215
出版年: 2020
卷: 139
语种: 英语
中文关键词: Closed-form model ; Cooperative adaptive cruise control ; Fuel efficiency ; Greenhouse gas emissions ; Platoonable miles ; Technology adoption
英文关键词: Adaptive cruise control ; Automobiles ; Efficiency ; Electric utilities ; Gasoline ; Greenhouse gases ; Large dataset ; Public policy ; Trucks ; Closed form modeling ; Cooperative adaptive cruise control ; Fuel efficiency ; Platoonable miles ; Technology adoption ; Gas emissions ; carbon emission ; electrification ; fuel consumption ; greenhouse gas ; modeling ; petroleum ; technology adoption ; trucking ; North America
英文摘要: Trucks in North America account for more than 23% of the transportation sector's greenhouse gas emissions. Truck platooning and truck electrification are potential technologies for reducing emissions and operating cost. However, adoption uncertainties result in speculations about their potential impact. Traditional modeling techniques to inform policymaking use large datasets, trained professionals to calibrate complex software, and take hours to run a single scenario. This paper provides a closed-form model that rapidly calculates trends of the potential national petroleum consumption reduction for a range of technology adoption scenarios. The primary finding is that truck electrification would have a substantially larger impact on fuel consumption reduction than platooning. The limitations of platoonable miles create an upper bound in benefits. When calibrated for the base year fuel-efficiency, the model shows that petroleum consumption reduction would be less than 4% at full adoption of platooning. The electrification of single unit trucks results in more than a 13-fold reduction of national petroleum consumption relative to platooning. However, without the electrification of combination unit trucks, petroleum consumption will eventually begin to increase again. Therefore, policies to encourage the reduction of greenhouse gas emissions should not overlook incentives to electrify combination unit trucks. © 2020 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/167048
Appears in Collections:气候变化与战略

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作者单位: Department of Transportation, Logistics, and Finance, North Dakota State University, P.O. Box 863676, Plano, TX 75086, United States; United States Navy, 8 Jamaica Village Rd, Coronado, CA 92118, United States; Upper Great Plains Transportation Institute, North Dakota State University, Dept. 2880, P. O. Box 6050, Fargo, ND 58108-6050, United States

Recommended Citation:
Bridgelall R.,Patterson D.A.,Tolliver D.D.. Policy implications of truck platooning and electrification[J]. Energy Policy,2020-01-01,139
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