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U.S. Department of Energy
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Estimating vehicle fuel consumption in urban areas. Working paper

Technical Report ·
OSTI ID:5254871
Traffic flow simulation and assignment techniques were used to model area-wide effects of traffic management measures. Relationships between fuel consumption under urban driving conditions and the inverse of average travel speed were inferred from experimental tests. From the results a relationship which gave urban fuel consumption as a function of journey distance, total delayed time, and number of stops, was suggested for the 'average urban passenger car' in the UK. A review of reported potential fuel savings from traffic management measures was also undertaken. The effects on fuel consumption of changing the common cycle time for a co-ordinated system of signalised intersections were evaluated using the SATURN traffic simulation/assignment model.
Research Organization:
Leeds Univ. (UK). Inst. for Transport Studies
OSTI ID:
5254871
Report Number(s):
PB-84-143866
Country of Publication:
United States
Language:
English