Automatic test script generation system and method based on train control engineering data

Abstract

The invention discloses an automatic test script generation system and method based on train control engineering data, according to the scheme, the ground train control engineering data can be quicklyand efficiently extracted and stored, a train control engineering data test script can be automatically generated, errors caused by manual compiling of the train control engineering data test scriptby the test personnel can be greatly reduced, the time for manufacturing the test script is shortened, and the work efficiency is improved. The line train control engineering data is stored in a database, and a unified line train control engineering data management system is constructed, efficient management of the line train control engineering data is achieved, and the user can further conveniently analyze and process the line train control engineering data.

Description

technical field [0001] The invention relates to the technical field of high-speed train operation control systems, in particular to a system and method for automatically generating test scripts based on train control engineering data. Background technique [0002] China Train Operation Control System (CTCS) is an important technical equipment of my country's railways and one of the core technologies to ensure safe, reliable and efficient train operation. The train control system integrates on-board equipment control and ground train control engineering data transmission. An integrated control and management system for high-speed railway safety and improved transportation efficiency. Ground train control engineering data is the basic basis for train operation, and its correctness is directly related to driving safety. It is compiled by the railway signal design department and describes line information through a set of data tables, mainly including line slope table, line spee...

AI Technical Summary

Problems solved by technology

[0003] The domestic train control system on-board equipment simulation test system performs simulation test and verification of the train operation control system. Most of the existing CTCS simulation test technologies use manual compilation of ground line train control engineering data scripts for simulation testing. Uplink and downlink, forward and reverse, and different intervals of the same line, it is necessary to compile a large number of test scripts to test and verify, which greatly increases the work intensity of testers

At the same time, manual compilation will also lead to errors in the preparation of train control engineering data test scripts. This method of manual compilation and manual verification of train control engineering data test scripts results in long test cycles, low efficiency, and a large amount of waste of human resources. defect

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