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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