东南大学学报（自然科学版）2011，Vol.41Issue(1)：190-193,4.DOI:10.3969/j.issn.1001-0505.2011.01.037
基于灰关联分析的公交智能化调度评价方法
Evaluation method of transit intelligent dispatching based on gray relation analysis
摘要
Abstract
The basic principle of gray relation theory is applied to establish the evaluation model of bus transit intelligent dispatching problem. First, evaluation system is established from three aspects,the passenger satisfaction degree, economy benefit, and the level of scheduling techniques. Then,quantitative and qualitative indices are normalized by different methods, and gray relation coefficients are calculated. Index weights are determined considering different influence degrees of indices in evaluation system. Different dispatching schemes are analyzed by gray relation degrees which are calculated by layers and sequenced. Finally, traditional schemes of regular, express vehicle dispatching and intelligent dispatching are analyzed taking a certain bus route as an example. The results indicate that gray relation degree of intelligent dispatching scheme is higher than the others, being up to 0. 938. The method is practical and feasible, which can be applied into evaluation of bus transit dispatching and decision-making.关键词
灰关联分析/指标体系/评价模型/公交智能化调度Key words
gray relation analysis/ index system/ evaluation model/ bus transit intelligent dispatching分类
交通工程引用本文复制引用
毛霖,李文权..基于灰关联分析的公交智能化调度评价方法[J].东南大学学报（自然科学版）,2011,41(1):190-193,4.基金项目
国家高技术研究发展计划(863计划)资助项目(2007AA11Z210)、国家自然科学基金资助项目(50978057). （863计划）
