PROGRESS IN FUEL CONSUMPTION MODELLING FOR URBAN TRAFFIC MANAGEMENT
The report collects together edited versions of four papers presented at an ARRB Seminar on Fuel Consumption Modelling on 9 October 1981, as well as two subsequent papers. The objective of the Seminar was to focus on the issue of fuel consumption modelling and data needs for urban traffic management purposes. The first paper (Part 1) specifies the general requirements of a fuel consumption model which is compatible with other elements of the traffic system analysis process. It then discusses an elemental model of fuel consumption as the most appropriate "simple model" for traffic design and evaluation purposes. In Parts 2 and 3, more detailed discussions on the elemental model are presented, and its relation to the Positive Kinetic Energy (PKE) model is explored. In Part 4, problems associated with fuel consumption measurement are described. The elemental and the PKE models are then discussed in detail and criticism of the elemental model is provided. In Part 5, the authors of the four previous papers present a joint statement of the resolution of differences in the approaches adopted by them for developing simple fuel consumption models. It is shown that, subject to various simplifications and an unexplained term, the elemental and PKE models are very similar. In the last paper (Part 6), results of further studies are reported which answer some of the questions raised in previous parts of the report.
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Corporate Authors:
ARRB
Melbourne, Victoria Australia -
Authors:
- Richardson, A J
- WATSON, H C
- Bayley, C
- Publication Date: 1983-4
Media Info
- Features: Appendices; Figures; References; Tables;
- Pagination: 56 p.
Subject/Index Terms
- TRT Terms: Fuel consumption; Highway traffic control; Mathematical models; Urban areas
- Subject Areas: Energy; Highways; Operations and Traffic Management;
Filing Info
- Accession Number: 00391814
- Record Type: Publication
- Source Agency: National Highway Traffic Safety Administration
- Report/Paper Numbers: ARR 124 Res Rpt., HS-037 219
- Files: HSL, TRIS, ATRI, USDOT
- Created Date: Jan 30 1985 12:00AM