A visual programming method based on subway design logic diagram

By using a visual programming method based on subway design logic diagrams, the problems of high professionalism and poor real-time performance of traditional programming methods have been solved. This method has achieved safety, real-time performance, and stability of subway power supply, reduced development difficulty, and increased the application scope of the program.

CN116339711BActive Publication Date: 2026-07-03HENAN XJ INTELLIGENT CONTROL TECH
View PDF 2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HENAN XJ INTELLIGENT CONTROL TECH
Filing Date
2023-03-28
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Traditional subway logic diagram programming methods require high levels of professional knowledge, have scattered logic blocks, and poor real-time performance, making it difficult to meet the safety and real-time requirements of subway track systems.

Method used

A visual programming method based on subway design logic diagrams is adopted. Through configuration file process, including steps such as obtaining attribute information, connection mapping, and program editing, visual logical relationships are established by utilizing the attribute characteristics of user variables. Programming is implemented using local visualization software to ensure real-time performance and security.

Benefits of technology

It reduced development difficulty, expanded the application scope of the program, and ensured the safety, real-time performance, and stability of subway power supply, as well as the accuracy and reliability of the logic diagram.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN116339711B_ABST
    Figure CN116339711B_ABST
Patent Text Reader

Abstract

The application relates to the technical field of subway track systems, and discloses a visual programming method based on a subway design logical diagram, which comprises a visual programming configuration file process, the visual programming configuration file process comprises the following steps: S1, a configuration file; S2, obtaining attribute information and assigning an initial value; S3, obtaining node attributes and connecting mapping; and S4, visual programming variable reading success (init). The visual programming method based on the subway design logical diagram can realize visual programming in the configuration file, provides user variables, realizes complete reproduction function of the subway design logical diagram after programming user variables, the programming method only needs to install a logical visual small software capable of displaying the user variables, only the logical diagram between the variables is displayed in a table, other things cannot be displayed, the whole visual editing logical diagram can restore the actual drawing, and the accuracy, reliability and safety of all logical outlet controls are further ensured.
Need to check novelty before this filing date? Find Prior Art