Oversaturated adjacent intersections control based on multi-Objective compatible control algorithm

This paper propose an IPNSGA-II based multi-objective compatible control algorithm to control oversaturated adjacent junctions. The concept of feeding delay and non-feeding delay is introduced; A BPNN method is used to set up a MIMO delay model based on the simulated data got from cell transmission...

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Bibliographic Details
Main Authors: Chen, Juan, Xu, Lihong, Yang, Xiaoguang, Yuan, Changliang
Format: Conference Proceeding
Language:English
Subjects:
Cities and towns
Communication system traffic control
Control systems
Delay
Intelligent transportation systems
Optimization methods
Robust control
Testing
Timing
Traffic control
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Summary:This paper propose an IPNSGA-II based multi-objective compatible control algorithm to control oversaturated adjacent junctions. The concept of feeding delay and non-feeding delay is introduced; A BPNN method is used to set up a MIMO delay model based on the simulated data got from cell transmission model. Then, the control problem is formulated as an conflicted multi-objective control problem, and the IPNSGA-II based multi-objective compatible control algorithm is proposed to solve the control problem. Results show that the proposed algorithm is robust and capable of dealing with real-time oversaturated adjacent junctions control problem. The algorithm is tested in a network consisting of a core area of 11 oversaturated junctions. It can be concluded that the proposed method is much more effective in relieving oversaturation in a network than the isolated junction control strategy.
ISSN:2153-0009
2153-0017
DOI:10.1109/ITSC.2007.4357674