DocumentCode
3255136
Title
An extension of local ramp metering strategy of expressway considering flow maximizing
Author
Li, Jun-Wei ; Lu, Hua-pu ; Fan, Lang ; Geng, Xue-Fei
Author_Institution
Inst. of Transp. Eng., Tsinghua Univ., Beijing, China
Volume
9
fYear
2010
fDate
16-18 Oct. 2010
Firstpage
4184
Lastpage
4187
Abstract
An extension of the feedback local ramp metering strategy ALINEA is presented to realize early-warning for downstream ramp metering and timely adjust the ramp metering rater. The new metering algorithm needs to establish some detectors monitoring the maximum traffic volume. We develop an estimation of upstream maximum traffic volume. Simulation results show the proposed ramp metering strategy is promising.
Keywords
feedback; metering; optimisation; road traffic; ALINEA; downstream ramp; early warning realization; feedback local ramp metering strategy; flow maximization; local expressway; maximum traffic volume; Detectors; Monitoring; Real time systems; Simulation; Traffic control; Vehicles; ALINEA; maximum traffic volume; ramp metering;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing (CISP), 2010 3rd International Congress on
Conference_Location
Yantai
Print_ISBN
978-1-4244-6513-2
Type
conf
DOI
10.1109/CISP.2010.5646702
Filename
5646702
Link To Document