Traffic Signal Control;
Optimal General Type-2 Fuzzy Controller (OGT2FC);
Modified Backtracking Search Algorithm (MBSA);
REDUCTION;
SETS;
D O I:
10.1016/j.isatra.2016.10.011
中图分类号:
TP [自动化技术、计算机技术];
学科分类号:
0812 ;
摘要:
Urban traffic network model is illustrated by state-charts and object-diagram. However, they have limitations to show the behavioral perspective of the Traffic Information flow. Consequently, a state space model is used to calculate the half-value waiting time of vehicles. In this study, a combination of the general type-2 fuzzy logic sets and the Modified Backtracking Search Algorithm (MBSA) techniques are used in order to control the traffic signal scheduling and phase succession so as to guarantee a smooth flow of traffic with the least wait times and average queue length. The parameters of input and output membership functions are optimized simultaneously by the novel heuristic algorithm MBSA. A comparison is made between the achieved results with those of optimal and conventional type-1 fuzzy logic controllers. (C) 2016 ISA. Published by Elsevier Ltd. All rights reserved.
机构:
Nanjing Inst Technol, Sch Energy & Power Engn, Nanjing, Jiangsu, Peoples R ChinaNanjing Inst Technol, Sch Energy & Power Engn, Nanjing, Jiangsu, Peoples R China
Liang Shaohua
Yang Yong
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机构:
Nanjing Inst Technol, Sch Energy & Power Engn, Nanjing, Jiangsu, Peoples R ChinaNanjing Inst Technol, Sch Energy & Power Engn, Nanjing, Jiangsu, Peoples R China
Yang Yong
Li Rong
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h-index: 0
机构:
Nanjing Inst Technol, Sch Energy & Power Engn, Nanjing, Jiangsu, Peoples R ChinaNanjing Inst Technol, Sch Energy & Power Engn, Nanjing, Jiangsu, Peoples R China
机构:
Nanjing Inst Technol, Sch Energy & Power Engn, Nanjing 211167, Peoples R ChinaNanjing Inst Technol, Sch Energy & Power Engn, Nanjing 211167, Peoples R China