Dynamic Simulation System of Train Passenger Flow in Urban Rail Transit

Abstract

The invention provides a dynamic simulation system for the train passenger flow of urban rail transit. The system comprises a man-machine interaction terminal, a train passenger flow simulation server, a train platform passenger flow interaction simulation server and a data management server. The train passenger flow simulation server obtains a simulation result of passenger flow movement in the train, and the train platform passenger flow interaction simulation server obtains a simulation result of get-on and get-off passenger flow. The man-machine interaction terminal receives input simulation model parameters, controls the simulation process of the train passenger flow of urban rail transit, integrates the simulation result of passenger flow movement in the train with the simulation result of get-on and get-off passenger flow, and obtains and displays a simulation result of the train passenger flow of urban rail transit. Passenger flow distribution in the train and the number of passengers transferred between the train and the platform can be dynamically estimated, dynamic change of train passenger flow of the urban rail transit and the platform can be simulated and estimated for users, the operation safety and efficiency of the rail train are improved, and the traveling quality of the urban rail transit passengers is improved.

Description

technical field [0001] The invention relates to the technical field of urban rail transit operation organization, in particular to a dynamic simulation system for urban rail transit train passenger flow. Background technique [0002] With the rapid development of urban rail transit, the subway has attracted more and more passengers. The increasing demand for passenger flow has gradually increased the departure frequency of subway trains, and the congestion in subway cars has become increasingly significant. In order to make full use of infrastructure and improve train operation Efficiency, to ensure the safety of passengers, the passenger flow organization in the train has gradually attracted the attention of operation managers. [0003] At present, passenger flow simulation of urban rail transit is mostly aimed at station passenger flow and road network passenger flow. For trains, it usually only pays attention to indicators such as capacity, arrival and departure time, and...

AI Technical Summary

Problems solved by technology

At present, there is no simulation of the passenger flow inside the train, and the existing train passenger flow simulation does not consider the influence of the internal layout of the train and passenger distribution on the passenger flow of the train, that is, the lack of a microscopic train passenger flow simulation system

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