基于干线延误最小的线控系统相位差优化研究  

The optimization research on phase separation of the X-by-wire system based on the smallest route delay

作　　者：卢兰萍[1] 李毅杰[1] 张忠达[1] 

机构地区：[1]河北工程大学土木工程学院,河北邯郸056038

出　　处：《河北工程大学学报（自然科学版）》2008年第4期41-44,共4页Journal of Hebei University of Engineering:Natural Science Edition

基　　金：河北省科技公关项目(04276903D)

摘　　要：分析研究了沿干线上、下行两个方向行驶的车辆延误规律,建立了对干线实施线控系统相位差优化调节的数学模型。优化相位差时,明确给出了周期时长和绿信比的范围,避免无效的周期时长和绿信比成为优化结果。This paper analyses the delaying discipline of vehicles in both directions along route. A mathematical model which can optimize the phase separation of the X - by - wire system is established. The phase separation is optimizd, the scope of duration and greenratio is given. The invalid duration and greenratio are avoided.

关 键 词：线控系统 车辆延误 相位差 

分 类 号：U116.3[交通运输工程]