Urban rail transit simulation system

A technology of urban rail transit and simulation system, which is applied in the field of urban rail transit simulation, and can solve problems such as inability to present operation coupling laws

Active Publication Date: 2020-06-23
CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: the existing urban rail transit simulation system and method only simulate the urban rail transit system from the perspective of train traction / braking, power supply, or signal, which can only present the signal system, power supply, etc. system, or train system, etc., but cannot present the operation coupling law between road (signal system)-network (power supply system)-vehicle (train system), road (signal system)-network (power supply system) The operation coupling law between vehicles, or the operation coupling law between train (train system) and road (signal system)

Method used

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Embodiment 1

[0070] This embodiment mainly describes an urban rail transit simulation system for a power supply-train-line joint simulation mode. This system is mainly used to describe the coupling relationship among the signal system, train system, and power supply system.

[0071] figure 1 It is a schematic diagram of the overall structure of the urban rail transit simulation system of this embodiment.

[0072] Such as figure 1 As shown, the urban rail transit simulation system of the embodiment of the present invention mainly includes: a simulation management module 101 and a simulation module 102 .

[0073] The simulation management module 101 is used to configure train simulation parameters and output simulation control instructions. Specifically, the simulation management module 101 selects the power supply-train-line joint simulation mode from multiple simulation modes of the urban rail transit simulation system according to the simulation requirements, and configures the interfa...

Embodiment 2

[0109] This embodiment mainly describes an urban rail transit simulation system used in a train-line joint simulation mode. This system is mainly used to describe the coupling relationship between the train system and the signal system.

[0110] Figure 4 It is a schematic diagram of the overall structure of the urban rail transit simulation system of this embodiment.

[0111] Such as Figure 4 As shown, the urban rail transit simulation system of the embodiment of the present invention mainly includes: a simulation management module 201 and a simulation module 202 .

[0112] The simulation management module 201 is used to configure train simulation parameters and output simulation control instructions. Specifically, the simulation management module 201 selects a train-line joint simulation mode from a plurality of simulation modes of the urban rail transit simulation system according to the simulation requirements, and configures the interface information between the simul...

Embodiment 3

[0141] This embodiment mainly describes an urban rail transit simulation system for power supply-train joint simulation mode. This system is mainly used to describe the coupling relationship between the power supply system and the train system.

[0142] Image 6 It is a schematic diagram of the overall structure of the urban rail transit simulation system of this embodiment.

[0143] Such as Image 6 As shown, the urban rail transit simulation system of the embodiment of the present invention mainly includes: a simulation management module 301 and a simulation module 302 .

[0144] The simulation management module 301 is used to configure train simulation parameters, and output simulation control commands and preset train traction and braking commands. Specifically, the simulation management module 301 selects the power supply-train joint simulation mode from multiple simulation modes of the urban rail transit simulation system according to the simulation requirements, and ...

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Abstract

The invention provides an urban rail transit simulation system. The system comprises a simulation management module and a simulation module; the simulation management module is used for configuring the simulation parameters of a train and outputting a simulation control instruction; and the simulation module is electrically connected with the simulation management module. According to the simulation system, a simulation mode can be selected according to actual requirements; single-system-level and component-level simulation can be achieved, and at the same time, multi-system-level coupling simulation can be achieved. Therefore, the urban rail transit simulation system can meet the application requirements of the multi-disciplinary collaborative optimization design and verification of the multiple systems, single system and components of trains, the reliability and life prediction of the key components of the trains, the optimization of operation strategies, fault simulation and processing and the like.

Description

technical field [0001] The invention relates to the technical field of urban rail traffic simulation, in particular to an urban rail traffic simulation system. Background technique [0002] In recent years, with the rapid development of China's urban rail transit, while the convenience of transportation has undergone a qualitative leap, it has also brought many new topics worthy of research, such as energy saving and environmental protection in operation, transportation efficiency improvement, power supply The problem of load matching between the system and the train system, as well as the passenger experience problem that is increasingly concerned, all of these problems require R&D personnel to think, optimize and propose solutions from the perspective of large-scale system coordination. [0003] Since the urban rail transit system has the characteristics of complex structure, expensive equipment, variable operation factors, etc., and involves many issues such as safety and...

Claims

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Application Information

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IPC IPC(8): B61L27/00
CPCB61L27/60
Inventor张宇李江红梅文庆张朝阳徐立恩何海兴张杰应婷陈华国卿光明
OwnerCSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST