Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Rail traffic signal automatic test system

An automatic test system and signal test technology, which is applied in the field of rail transit, can solve the problems of low test efficiency, insecurity, time-consuming, etc., achieve good scalability and applicability, facilitate writing, and reduce development costs

Inactive Publication Date: 2021-11-26
SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. Manual testing, generally through manual operation, according to the written test cases, manual testing, although this method is flexible, but time-consuming, and manual operations may inevitably cause errors or omissions
[0007] 2. Modify the code test. In the face of certain test requirements, you may need to modify the code and recompile it for testing. This method is cumbersome and takes time to modify and compile. The test efficiency is low and unsafe

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Rail traffic signal automatic test system

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example ；

[0040] The present invention provides a rail transit signal automatic test system, comprising:

[0041] An interface module, which is used to generate a rail traffic signal test communication interface between the virtual machine and the simulator, and inject the rail traffic signal test communication interface into the virtual machine and the simulation module respectively;

[0042] A script module, which is used to form a test script according to the rail traffic signal test case;

[0043] A control module, which is used to simulate the software environment of the tested object, and controls the rail traffic signal test script to control the simulation module to perform the rail traffic signal test;

[0044] The simulation module is used to simulate the communication environment of the tested object.

no. 2 example ；

[0046] The present invention provides a rail transit signal automatic test system, comprising:

[0047] An interface module, which is used to generate a rail traffic signal test communication interface between the virtual machine and the simulator, and inject the rail traffic signal test communication interface into the virtual machine and the simulation module respectively;

[0048]A script module, which is used to form a test script according to the rail traffic signal test case, such as manually writing an input test script;

[0049] A control module, which is used to simulate the software environment of the tested object, and controls the rail traffic signal test script to control the simulation module to perform the rail traffic signal test;

[0050] A simulation module, which is used to simulate the communication environment of the tested object;

[0051] Wherein, the control module includes:

[0052] Display module, which is used to display a list of all available tes...

no. 3 example ；

[0057] The present invention provides a rail transit signal automatic test system, comprising:

[0058] An interface module, which is used to generate a rail traffic signal test communication interface between the virtual machine and the simulator, and inject the rail traffic signal test communication interface into the virtual machine and the simulation module respectively;

[0059] A script module, which is used to form a test script according to the rail traffic signal test case;

[0060] A control module, which is used to simulate the software environment of the tested object, and controls the rail traffic signal test script to control the simulation module to perform the rail traffic signal test;

[0061] A simulation module, which is used to simulate the communication environment of the tested object;

[0062] Wherein, the control module includes:

[0063] Display module, which is used to display a list of all available test scripts, test script running results, and lo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a rail transit signal automatic test system, which comprises: an interface module, which is used for generating a rail transit signal test communication interface between a virtual machine and a simulator and respectively injecting the rail transit signal test communication interface into the virtual machine and a simulation module; a script module, which is used for manually forming a test script according to the rail transit signal test case; a control module, which is used for simulating a software environment of a tested object and controlling the rail traffic signal test script to control the simulation module to execute a rail traffic signal test; and a simulation module, which is used for simulating the communication environment of the tested object. Automatic testing can be achieved, high efficiency, accuracy, security and flexibility are achieved, rail transit signal system software testing is rapidly completed under the conditions that the quality is guaranteed and the development cost is reduced, and good expansibility and applicability are achieved.

Description

technical field [0001] The invention relates to the field of rail transit, in particular to an automatic test system for rail transit signals. Background technique [0002] Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to run on specific tracks. The most typical rail transit is a railway system composed of traditional trains and standard railways. With the diversified development of train and railway technology, more and more types of rail transit have emerged, not only in long-distance land transportation, but also in short- and medium-distance urban public transportation. [0003] Common rail transits include traditional railways (national railways, intercity railways and urban railways), subways, light rails and trams. New rail transits include magnetic levitation track systems, monorail systems (straddle track systems and suspended track systems) and Automated People Mover System, etc. In the Chinese national standa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
CPCH04L43/50
Inventor 杨榃张伟迟宝全
Owner SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com