Analysis of Dynamic Impedance Functions in Urban Traffic Flow Guidance System

Abstract:

The successful application of Intelligent Transportation Systems (ITS) depends on the traffic flow at any time with high-precision and large-scale assessments, it is necessary to create a dynamic traffic network model to evaluate and forecast traffic. Dynamic route choice model sections of the run-time function are very important to the dynamic traffic network model. To simplify the dynamic traffic modeling, improve the calculation accuracy and save computation time, the flow on the section of the interrelationship between the exit flow and number of vehicles are analyzed, a run-time functions into the flow using only sections of the said sections are established.

• Periodical: Applied Mechanics and Materials (Volume 238)
• Pages: 503-506
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.238.503
• Online since: November 2012
• Authors: Zhi Cheng Li
• Keywords: Dynamic Impedance Functions, ITS, Traffic Flow Guidance System

References

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