城市轻轨车辆最佳运行控制方案的研究  

Research on Ccntroi Project for Optimal Operation of Urban Light Ril Vehicles

作　　者：于春生[1] 罗灿文 鲁磊[3] 

机构地区：[1]大连铁道学院机车车辆系 [2]大连铁道学院机械工程研究所 [3]大连铁道学院1987级机车车辆自动控制专业

出　　处：《大连交通大学学报》1990年第2期8-11,共4页Journal of Dalian Jiaotong University

基　　金：国家自然科学基金

摘　　要：本文给出一种利用微型机实现城市轨道车辆最佳运行的控制方案,即在变化的外界条件下确定断电和制动时刻,以指导司机驾驶车辆,实现能耗最小和准时运行.该控制方案的特点是不断地利用实测值并结合估算确定断电和制动时刻,简单易行.Introduces an approach for determining the time of turning off the electric supply and the time of braking during the running of LRV under changing external conditions in order to carry out an optimal operation control project-an operation project, which is based on time schedule, with minimum energy consumption. The man point of the proposed approach is to calculate and determine the above time by a computation program using the real date continually measured during the running of LRV. The block diagram of the computational program, analysis of calculation accuracy and the method of increasing computational accuracy have also been presented.

关 键 词：车辆运行 控制 牵引 制动/倍轨车辆 惰行 时刻表 

分 类 号：U[交通运输工程]