A car-following model is presented,in which the effects of non-motor vehicles on adjacent lanes are taken into account.A control signal including the velocity differences between the following vehicle and the target vehicle is introduced according to the feedback control theory.The stability condition for the new model is derived.Numerical simulation is used to demonstrate the advantage of the new model including the control signal;the results are consistent with the analytical ones.
【英文摘要】
A car-following model is presented,in which the effects of non-motor vehicles on adjacent lanes are taken into account.A control signal including the velocity differences between the following vehicle and the target vehicle is introduced according to the feedback control theory.The stability condition for the new model is derived.Numerical simulation is used to demonstrate the advantage of the new model including the control signal; the results are consistent with the analytical ones.
【基金】
Project supported by the National Natural Science Foundation of China (Grant Nos.11072117 and 61074142);
the Scientific Research Fund of the Educational Department of Zhejiang Province,China (Grant No.Z201119278);
the Natural Science Foundation of Ningbo,China (Grant Nos.2012A610152 and 2012A610038);
the Disciplinary Project of Ningbo,China (Grant No.SZXL1067);
the K.C.Wong Magna Fund in Ningbo University,China
【更新日期】
2014-03-17
【分类号】
U491.51
【正文快照】
1.Introduction Traffic is one of the symbols of social modernization andtraffic congestion is becoming more and more serious.In or-der to solve increasingly serious traffic congestion problems,many approaches have been put forward to describe the prop-ert