Urban rail transit station simulation system and method based on dynamic driving

A technology of urban rail transit and simulation system, which is applied in the field of urban rail transit station simulation system, can solve the problems of lack of accurate real-time prediction, large errors in station simulation, poor timeliness of models, etc., so as to improve station operation management ability and improve simulation Accuracy and timeliness, the effect of high confidence modeling and simulation
CN112949080APending Publication Date: 2021-06-11中铁信(北京)网络技术研究院有限公司 +2
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
中铁信(北京)网络技术研究院有限公司
Publication Date
2021-06-11

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Abstract

The invention provides an urban rail transit station simulation system and method based on dynamic driving. The system comprises a data access and verification module, a basic model and knowledge base module, a behavior modeling and adaptive optimization module, a dynamic driving simulation control module and a dynamic simulation decision optimization module. The data access and verification module is used for acquiring passenger flow arrival and departure, get-on and get-off data and station service personnel on-duty and distribution data required by modeling and simulation online and offline, and transmitting the data to the corresponding modules as required after cleaning and verification; the basic model and knowledge base module stores related historical data and empirical models according to business themes, and constructs corresponding resource knowledge bases and empirical data model bases; the behavior modeling and adaptive optimization module is used for establishing a behavior control model; the dynamic driving simulation control module is used for injecting data of the data access and verification module and adaptively correcting a simulation data model; the dynamic simulation decision optimization module is used for simulation deduction, analysis, prediction and evaluation, and provides quantitative index support for station operation management.
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Description

technical field

[0001] The invention relates to a station simulation method, in particular to a dynamic drive-based urban rail transit station simulation system and method. Background technique

[0002] With the rapid development of my country's urban rail transit, more and more cities have entered the stage of network operation, and the scale of passenger flow is increasing day by day, and gradually showing the characteristics of network, large passenger flow and high density, which has great impact on the operation organization and station facilities. The carrying capacity of equipment has brought huge challenges; the increasing demand for passenger travel experience also challenges the level of operational services and transportation efficiency; and due to the relatively small space of rail transit stations, large crowds can easily lead to serious accidents.

[0003] At present, station operation management is still based on experience, and there is a lack of refined manag...

Claims

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