A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Traffic Guidance Strategy of Urban Freeways Based on Model Predictive Control
Urban freeway, as the important carrier of urban transportation, played the role of skeleton in the urban traffic network. It was of vital importance for the entire road network to induce traffic flow of urban freeway reasonably. Firstly, the traffic guidance strategy of urban freeway based on Model Predictive Control was explored. The strategy aimed at minimizing the total time spend. A dynamic expressway network traffic flow model was adopted as the process model. Finally, a simulation case study was presented under different scenarios. The results indicated that the traffic guidance strategy of urban freeway based on Model Predictive Control reduced the total time spent and improved the operational state with good stability and operability.
Traffic Guidance Strategy of Urban Freeways Based on Model Predictive Control
Urban freeway, as the important carrier of urban transportation, played the role of skeleton in the urban traffic network. It was of vital importance for the entire road network to induce traffic flow of urban freeway reasonably. Firstly, the traffic guidance strategy of urban freeway based on Model Predictive Control was explored. The strategy aimed at minimizing the total time spend. A dynamic expressway network traffic flow model was adopted as the process model. Finally, a simulation case study was presented under different scenarios. The results indicated that the traffic guidance strategy of urban freeway based on Model Predictive Control reduced the total time spent and improved the operational state with good stability and operability.
Traffic Guidance Strategy of Urban Freeways Based on Model Predictive Control
Dong, Kaifan (author) / Gu, Jiayue (author) / Qiu, Hongtong (author) / Yuan, Ye (author)
Fifth International Conference on Transportation Engineering ; 2015 ; Dailan, China
ICTE 2015 ; 553-558
2015-09-25
Conference paper
Electronic Resource
English
Traffic Capacity Through Work Zones on Urban Freeways
| NTIS | 1981
Engineering Index Backfile | 1960