Tram operation simulation system and method

A technology for trams and simulation systems, applied in general control systems, control/regulation systems, instruments, etc., can solve the problems of not considering lines, tracks and social traffic crossings, saving the average travel time and running on time between stations. Effect

Active Publication Date: 2017-07-18
苏州富欣智能交通控制有限公司
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Problems solved by technology

[0004] However, the biggest problem with the above-mentioned operation simulation technology is that it does not take into account the crossings between the track and social traffic.

Method used

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  • Tram operation simulation system and method
  • Tram operation simulation system and method
  • Tram operation simulation system and method

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Embodiment Construction

[0053] like figure 1 Shown is a block diagram of a tram operation simulation system 101 according to an embodiment of the present invention;

[0054] The tram operation simulation system 101 of the embodiment of the present invention can calculate the priority control right of the crossing according to the civil engineering conditions of the line, the train parameters and the historical traffic flow of the crossing, that is, the social vehicle flow data, and select different operation schemes to perform traction calculation for the train after determining the state of the crossing. Thereby, the running time-distance curve, speed-distance curve and average travel speed of the train can be obtained; at the same time, the tracking interval of the train should be provided. Therefore, the embodiment of the present invention mainly includes a crossing priority calculation module 102 , a tram operation mode selection module 103 , a tram traction calculation module 104 and a tracking ...

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Abstract

The invention discloses a tram operation simulation system, which comprises: a crossing priority calculation module, which is used to set the priority control right of the crossing; Determine or adjust the way trams operate. The invention also discloses a tram operation simulation method. The invention can adapt to the operating environment of trams at intersections with social vehicles, and provides accurate and reliable reference data for actual line operation.

Description

technical field [0001] The invention relates to the field of urban rail traffic signals, in particular to a tram operation simulation system, and also to a tram operation simulation method. Background technique [0002] In the field of urban tram signaling, train operation simulation is a necessary support tool for engineering practice. It is of great significance for the preparation of the train operation plan and the optimization of the train dispatching command. [0003] At present, the domestic train operation simulation technology is customized based on the existing traditional urban rail transit. That is, according to the line track conditions and train parameters to simulate the train running on the line, so as to calculate the train's inter-station travel time, average travel speed, operation interval and other performance indicators as a reference for the preparation of the operation plan. [0004] However, the biggest problem of the above-mentioned operation simu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B17/02
Inventor 刘亚丽刘磊陈丽君王野
Owner 苏州富欣智能交通控制有限公司
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