Interim Project Results [electronic resource] : United Parcel Service's Second-Generation Hybrid-Electric Delivery Vans (Fact Sheet)

• Ngôn ngữ: eng
• Ký hiệu phân loại: 665.7 Natural gas and manufactured gases
• Thông tin xuất bản: Washington, D.C. : Oak Ridge, Tenn. : United States. Office of the Assistant Secretary of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2012
• Mô tả vật lý: Size: 995 KB : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 267462
• Chủ đề: 1. 32 energy conservation, consumption, and utilization; 2. 33 advanced propulsion systems; 3. 54 environmental sciences; 4. Evaluation; 5. Fuel consumption

Tóm tắt

This fact sheet describes the performance evaluation of United Parcel Service's second-generation hybrid-electric delivery vans. The Fleet Test and Evaluation Team at the National Renewable Energy Laboratory (NREL) is evaluating the 18-month, in-service performance of 11 of these vans along with 11 comparable conventional diesel vans operating in Minneapolis, Minnesota. As a complement to thefield study, the team recently completed fuel economy and emissions testing at NREL's Renewable Fuels and Lubricants (ReFUEL) laboratory.