基于TPr/T-S的客专车站通用模型及仿真

李望; 倪少权

doi:10.3969/j.issn.0258-2724.2013.05.024

基于TPr/T-S的客专车站通用模型及仿真

doi: 10.3969/j.issn.0258-2724.2013.05.024

李望^1,2,
倪少权^1,2, ,

基金项目:

国家自然科学基金资助项目(61273242)

详细信息

通讯作者:
倪少权(1967-),男,教授,博士生导师,研究方向为计算机编制列车运行图、交通运输信息技术,E-mail:shaoquanNi@163.com

计量
- 文章访问数: 1084
- HTML全文浏览量: 61
- PDF下载量: 317
- 被引次数: 0
出版历程
- 收稿日期: 2012-10-29
- 刊出日期: 2013-10-25

General Model and Simulation Research on Passenger-Dedicated Line Station Based on TPr/T-S

LI Wang^1,2,
NI Shaoquan^{1,2
, ,}

摘要

摘要: 为建立能跟踪列车、进路、股道变化踪迹且与车站站场布局及结构无关的车站通用模型,将客运专线车站站场视为由进路和股道这两类个体组成;引入时间参数将谓词/变迁-系统(Pr/T-S)扩充为定时/谓词变迁-系统(TPr/T-S).扩充后的系统既能在仿真中跟踪每个个体的状态变化踪迹,又能描述个体状态变化与时间的联系.基于列车、进路、股道等三类个体和TPr/T-S建立了与车站拓扑和规模无关的客运专线车站通用模型.对徐州东站的仿真试验数据显示了进路、股道等设施的占用情况,仿真时间段内车站进路平均利用率为34%,每列列车都能分配到可用进路,表明所采用的运行图是安全、可行的,也证实了此通用模型的有效性.
- Petri网 /
- 定时谓词/变迁-系统 /
- 咽喉区 /
- 客运专线 /
- 仿真
Abstract: In order to construct a general passenger-dedicated line station model, which is irrelevant to the stations' structure and scale, the station model can be treated as a set of routes and tracks. Predicate/transition-system (Pr/T-S) has been extended to timed predicate/transition-system (TPr/T-S) with the consideration of time parameter. TPr/T-S can be used to track the trace of individuals in the simulation while describing the relationship between individual state change and time. Considering that the general passenger-dedicated line station model is irrelevant to the station's topology and scale, the paper models the relationship between TPr/T-S and individual entities including trains, routes, and tracks. The simulation results of Xuzhou East station show that the occupation and utilization rate of station routes is averagely 34% and there is proper route available for each train during the simulation. The results demonstrate the safety and feasibility features of the adopted train operation diagram and the effectiveness of the general TPr/T-S model.
- Petri nets /
- TPr/T-S /
- throat area /
- passenger-dedicated line /
- simulation

HTML全文

参考文献(15)

KAAKAI F, HAYAT S, MOUDNI A E. A hybrid Petri nets-based simulation model for evaluating the design of railway transit stations[J]. Simulation Modelling Practice and Theory, 2007, 15(8): 935-969.

JIA Wenzheng, MAO Baohua, HO Tinkin, et al. Bottlenecks detection of track allocation schemes at rail stations by Petri nets[J]. Journal of Transportation Systems Engineering and Information Technology, 2009, 9(6): 136-141.

CHENG Y H, YAN L A. A fuzzy Petri nets approach for railway traffic control in case of abnormality: evidence from taiwan railway system[J]. Expert Systems with Applications, 2009, 36(4): 8040-8048.

FANTI M P, GIUA A, SEATZ C. Monitor design for colored Petri nets: an application to deadlock prevention in railway networks[J].Control Engineering Practice, 2006, 14(10): 1231-1247.

CHEN Lijie, TANG Tao, ZHAO Xianqiong, et al. Verification of the safety communication protocol in train control system using colored Petri-net[J]. Reliability Engineering and System Safety, 2012, 100(4): 8-18.

鲁工圆. 铁路车站作业系统仿真技术研究[D].成都:西南交通大学, 2011.

陈军华,张星臣,徐斌. 基于着色赋时PETRI网的运行图稳定性评价研究[J]. 系统仿真学报,2011,23(4): 770-773. CHEN Junhua, ZHANG Xingchen, XU Bin. Research on evaluation of railway timetable stability based on colored-timed Petri net[J]. Journal of System Simulation, 2011, 23(4): 770-773.

彭蓉,鄢玲. Petri网模型在铁路集装箱运输业务流程优化中的应用研究[J]. 铁道运输与经济,2008,30(9): 80-83. PENG Rong, YAN Ling. The application and research on railway container transport business process optimization based on Petri-net[J]. Railway Transport and Economy, 2008, 30(9): 80-83.

何秀霞,王宏刚. 基于CPN的车站调度层次模型及仿真[J]. 电脑与信息技术,2010, 18(1): 17-20. HE Xiuxia, WANG Honggang. Station dispatch hierarchical model and simulation based on colored Petri net[J]. Computer and Information Technology, 2010, 18(1): 17-20.

吴晓东,周磊山,乐逸祥,等. 基于Petri网的战役机动铁路输送仿真[J]. 系统仿真学报,2007,19(3): 665-667. WU Xiaodong, ZHOU Leishan, YUE Yixiang, et al. Strategic mobility railway transport simulation based on petri nets system[J]. Journal of System Simulation, 2007, 19(3): 665-667.

彭其渊,贾晓秋,关晓宇. 随机稳定性配流规划的客运专线列车开行方案模型[J]. 西南交通大学学报,2011,46(1): 143-147. PENG Qiyuan, JIA Xiaoqiu, GUAN Xiaoyu. Train line planning model with stochastic stability in passenger flow assignment scheme for passenger-dedicated line[J]. Journal of Southwest Jiaotong University, 2011, 46(1): 143-147.

贺东,朱健梅. 一体化客运轨道交通运输体系构建模式[J]. 西南交通大学学报,2012,47(2): 279-284. HE Dong, ZHU Jianmei. Building mode of integrative passenger rail transit system[J]. Journal of Southwest Jiaotong University, 2012, 47(2): 279-284.

李海鹰,张超主编. 铁路站场及枢纽[M]. 北京:中国铁道出版社,2011: 57-58.

PETRI C A. Kommunikation mit aotomaten. Nordrhein-Westfalen: Universität Paderborn, 1962.

袁崇义. Petri网原理与应用[M]. 北京:电子工业出版社,2005: 2-5, 84-108.

施引文献

附加材料(0)

访问统计