道路微观交通仿真中换道行为模型的研究与实现
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摘要
建立了描述车辆换道意图的产生、选择合适车道和实施换道行为的车道变换模型。运用车辆运动学理论,以换道车辆为目标,给出了目标车辆与邻近车辆的最小安全距离间隙接受模型和车辆换道实施过程的运动模型,并应用到程序设计中,利用基于VC++上建立的交通仿真系统动态地显示非强制换道行为的效果。与VISSIM软件基于规则的换道模型相比,加入驾驶特性的影响和优化原来固定的安全距离,研究结果相对更优。
引文
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[2] BEN-AKIVA M E,CHOUDURY C,TOLEDO T. Lane changing models[C]//Second international symposium of transport simulation(ISTS06). Switzer land:EPFL,2006:254-265.
[3] CHOUDHURY,FARHEEN C. Modeling driving decisions with latent plans[D]. Massachusetts:Massachusetts institute of technology,2007.
[4]邹智军,杨东援.微观交通仿真中的车道变换模型[J].中国公路学报,2002,15(2):105-108.
[5]宋竹.微观交通仿真查询算法与换道模型研究[D].成都:电子科技大学,2015.
[6] XI L L,YUE W F. The automated lane-changing model of intelligent vehicle highway systems[C]//The IEEE 5th international conference on intelligent transportation systems.Singapore:IEEE,2002:216.
[7]王崇伦,李振龙,陈阳舟,等.考虑换道约束空间的车辆换道模型研究[J].公路交通科技,2012,29(1):121-127.
[8] YONG Z,FENG Y J. A fomula of the critical safety distance between two moving vehicles[J]. Journal of hunan university:natural sciences edition,2001,28(6):54-58.
[9] YING S B,GUANG Y X,FEI Y X. Modeling and simulation of discretionary lane change considering the combination with the car-following model[J]. Journal of transport science and engineering,2009,25(4):91-96.