[1]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.[doi:10.3969/j.issn.1001-0505.2011.01.037]
 Mao Lin,Li Wenquan.Evaluation method of transit intelligent dispatching based on gray relation analysis[J].Journal of Southeast University (Natural Science Edition),2011,41(1):190-193.[doi:10.3969/j.issn.1001-0505.2011.01.037]
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基于灰关联分析的公交智能化调度评价方法()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
41
期数:
2011年第1期
页码:
190-193
栏目:
交通运输工程
出版日期:
2011-01-20

文章信息/Info

Title:
Evaluation method of transit intelligent dispatching based on gray relation analysis
作者:
毛霖李文权
(东南大学交通学院,南京 210096)
Author(s):
Mao LinLi Wenquan
(School of Transportation, Southeast University, Nanjing 210096, China)
关键词:
灰关联分析指标体系评价模型公交智能化调度
Keywords:
gray relation analysis index system evaluation model bus transit intelligent dispatching
分类号:
U491
DOI:
10.3969/j.issn.1001-0505.2011.01.037
摘要:
利用灰关联理论的基本原理,建立公交智能调度评价模型.首先从乘客满意度、经济效益、调度技术水平3方面建立评价指标体系.然后,针对定量、定性指标采用不同的规范化处理方法,并计算指标的灰关联系数.考虑各指标在评价体系中的不同影响程度,确定指标权重值.通过逐层计算灰关联度并排序,分析不同调度方案的优劣.最后,以某公交线路为例,选取传统全程车调度、传统大站快车调度、公交智能化调度3种方案进行分析.计算结果表明,公交智能化调度方案的关联度达到0.938,明显优于其他2种方案.该评价方法切实可行,能够客观评价公交调度方案,从而进行方案决选.
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.

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备注/Memo

备注/Memo:
作者简介:毛霖(1982— ),女,博士生;李文权(联系人),男,博士,教授,博士生导师,wenqli@seu.edu.cn.
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).
引文格式: 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,2010,41(1):0190-193.[doi:10.3969/j.issn.1001-0505.2011.01.037]
更新日期/Last Update: 2011-01-20