Iterative learning control based ramp metering tracking iteration-varying trajectories with internal model

摘要：

In this work, we focus on iterative learning control (ILC) based ramp metering for tracking iteration-varying trajectories which are described by an internal model between two consecutive iterations. The internal model is inserted into the ILC law, which is different from the classical one. A dynamic linearization of the freeway macroscopic traffic flow model along the iteration axis and lifting technique are used for theoretical analysis, which eliminate the needs for identical initialization condition and -norm that are two fundamental ILC issues in the time domain. Intensive simulations show the superiority of this control strategy compared with the classical ILC.

关键词： Iterative Learning control ramp metering iteration-varying trajectories internal model

作者: Jingwen Yan Zhongsheng Hou

作者单位: Advanced Control Systems Lab, Beijing Jiaotong University, Beijing 100044, China

会议类型: 国际会议

会议名称: 2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)

会议地点: 广西桂林

会议语种:英文

页码: 1713-1718

在线出版日期: 2009-06-17（万方平台首次上网日期，不代表论文的发表时间）