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Line allocation tool implementing method based on rail traffic

A technology of configuration tools and implementation methods, applied in the direction of program control devices, etc., can solve problems such as difficult to meet the configuration requirements of urban rail transit lines, difficult to meet the scalability of display color diversity signal elements, etc., to achieve easy understanding and good reliability Readability, performance-efficient effects

Active Publication Date: 2009-05-27
NANJING NRIET IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if only program means can only meet fixed requirements, it is difficult to meet the diversity of display colors and the scalability of signal elements, and it is also difficult to meet the line configuration requirements of urban rail transit.

Method used

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  • Line allocation tool implementing method based on rail traffic
  • Line allocation tool implementing method based on rail traffic
  • Line allocation tool implementing method based on rail traffic

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Experimental program
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Embodiment Construction

[0030] Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further described:

[0031] The design requirements of the line configuration tool are: LCT is mainly used to automatically and graphically generate stations, edit the position, shape, and various attributes of signal elements, and format and save and load station files. Functions such as filter display, when using LCT to display signal elements in LOW, the line configuration tool realizes the loading of station files, station display, user interaction, enlarged display, display filter and other functions.

[0032] When LOW uses LCT to display signal elements, another station component embedded in LOW is used to encapsulate the functions of station file loading, station display, user interaction, zoom-in display and display filtering. The main user interaction diagrams during system design can be extracted from the requirements, such as figure 1 shown.

[0033] At the...

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Abstract

The invention provides a method for realizing a line configuration tool based on track traffic, which comprises: establishing a database according to signal elements of a station yard and related attributes of the signal elements; establishing color files according to the signal elements of the station yard and the related attributes of the signal elements; designing the station yard according to a station running chart; operating and storing station yard files; and calling and driving the station yard files, wherein a LOW receives the signal attribute transmitted by an interlock system and utilizes the line configuration tool to search color display of corresponding parts, and a color display interface of the LOW displays colors to operators in the station yard. The method for realizing the LCT realizes functions such as loading of the station yard files, display of the station yard, user interaction, amplification and display of the station yard, and display and filtration of the station yard, and achieves the aims of beautiful appearance and conciseness of a display interface. Moreover, due to extensible requirements of the LCT on the signal elements and the display colors, convenience is provided for the LCT to truly reflect the status of field devices in urban track traffic.

Description

technical field [0001] The invention relates to a configuration tool, in particular to a tool for line configuration in urban rail transit. Background technique [0002] In modern urban rail transit, the station operator workstation (LOW) is the operator workstation in the vehicle control room for local operations. LOW includes an industrial PC, an LCD monitor, an alphanumeric keyboard and a mouse. Usually just can operate with mouse, just use keyboard when inputting train number, user name and password. In general, LOW provides system monitoring function through the display of the monitor, and can be operated through the mouse and keyboard, and different functions can be realized by clicking different buttons on the interface. [0003] Due to the need to display many signal devices on the display, and the signal devices have very complex display requirements, and in order to display a beautiful and simple interface, it is necessary to customize the configuration and displ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 王泳朱超美
Owner NANJING NRIET IND CORP
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