基于相序优化模糊控制的TSP系统分析  

Study on the TSP Fuzzy Control System Based on Optimization of Phase Sequence

作　　者：李元元[1] 刘恒莲[1] 倪秀英[1] 

机构地区：[1]鲁东大学交通学院,山东烟台264039

出　　处：《鲁东大学学报（自然科学版）》2011年第4期368-371,共4页Journal of Ludong University:Natural Science Edition

摘　　要：通过引入相序优化模块,运用模糊控制器和相序优化器联合对信号交叉口实现动态智能信号控制,设计了一种具备相序优化功能的TSP模糊控制系统,该系统不仅能有效地缩短车辆在信号交叉口的平均等待时间,实现公交车辆在时间通行权上的优先,还能较大幅度减少所有车辆在信号交叉口的平均车辆延误.By introducing the phase-sequence optimizing module, and using the phase sequencer operating in-telligently and dynamically in conjunction to the fuzzy logic controller for traffic system, the TSP fuzzy control system based on optimization of phase sequence is designed. The results showed that vehicles＇ average waiting time obviously reduced, and the bus priority of the time right-of-way at the intersection can be realized. Furthermore, vehicle average delay can be lowered effectively.

关 键 词：TSP 公交优先 相序优化 模糊控制 

分 类 号：U491.51[交通运输工程—交通运输规划与管理]