What were the use patterns observed at the highly-utilized direct current fast charge sites? [electronic resource]

• Ngôn ngữ: eng
• Ký hiệu phân loại: 333.79 Energy
• Thông tin xuất bản: Washington, D.C. : Oak Ridge, Tenn. : United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2015
• Mô tả vật lý: Size: 7 p. : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 266943
• Chủ đề: 1. 29 energy planning, policy, and economy; 2. 32 energy conservation, consumption, and utilization; 3. 33 advanced propulsion systems; 4. Dcfc; 5. Direct current

Tóm tắt

This paper will examine the use of the most highly utilized DCFC units in the EV Project, and analyze the conditions under which the user elected to charge at those DCFCs. The DCFC stations examined for this paper had an average of 33 charge events per week. There were 20 DCFC stations that were used an average 20.8 to 66 times per week The user-based conditions evaluated for this paper include the battery?s indicated state-of-charge (SOC) at charge start, the distance away from home that the fast-charge took place, the day of the week that the PEV driver elected to fast-charge, and the time of day when the charge took place.