Impact of transition between signal timing plans in social cost based in delay,fuel consumption and air emissions |
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Institution: | 1. University of Seoul, Room 523, 21st hall, University of Seoul, 163 Seoulsiripdaero, Dongdaemun-gu, Seoul 02504, KOREA;2. University College London, Centre for Transport Studies, London WC1E 6BT, UNITED KINGDOM;3. University of Seoul, Room 533, 21st hall, University of Seoul, 163 Seoulsiripdaero, Dongdaemun-gu, Seoul 02504, KOREA;4. University of Seoul, Room 533, 21st hall, University of Seoul, 163 Seoulsiripdaero, Dongdaemun-gu, Seoul 02504, KOREA;1. Dept. of Neurophysiology and Pathophysiology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246 Hamburg, Germany;2. Berlin Institute of Technology, Machine Learning Laboratory, Franklinstr 28/29, 10587 Berlin, Germany;3. NIRx Medizintechnik GmbH, Baumbachstr. 17, 13189 Berlin, Germany;4. Fraunhofer FOKUS, Kaiserin Augusta Allee. 31, 10589 Berlin, Germany |
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Abstract: | Significant effects of traffic congestion include the cost associated with extra travel time, fuel consumption, and gas emissions. This paper develops a mathematical function to quantify the monetary impact of transition designs between signal timing plans on users and the environment. This function offers an approach to reduce problems such as excessive travel time, pollution emissions and fuel consumption. The proposed social cost function is evaluated for various transition plans to assess the impact of the number of steps required to adjust signal timing. The relationships between delay, fuel consumption and gas emissions and the number of steps needed to achieve the transition are also analysed. |
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Keywords: | Air emissions Delay Fuel consumption Social cost Transition phase |
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