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Train control simulation testing system and method based on service-oriented

A technology of train control and simulation testing, which is applied to the control system of the transportation center, railway car body parts, railway signal and safety, etc., which can solve the problems of increased test cost, cumbersome operation, and poor versatility of test cases, so as to ensure high availability , flexible and convenient operation, and the effect of meeting the test needs

Active Publication Date: 2019-09-17
SIGNAL & COMM RES INST OF CHINA ACAD OF RAILWAY SCI +3
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AI Technical Summary

Problems solved by technology

[0003] Existing train control simulation test systems mostly use specific line data as the core to carry out simulation. For new lines, a simulation system needs to be developed, which increases the test cost
At the same time, the existing simulation test system mostly simulates the normal condition test, and the operation of the simulated fault injection test is relatively cumbersome
In addition, the existing simulation test system mainly writes test scripts for the hardware interfaces and protocols of different equipment in the train control system, and the test cases have poor versatility

Method used

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Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] Embodiments of the present invention provide a service-oriented train control simulation test system, such as figure 1 As shown, it mainly includes: a main control module, a wireless message processing module, an enterprise service bus module, and a hardware module; where:

[0024] The main control module is used for simulating and generating train control center and CTC, interactive information with train control on-board equipment, and sim...

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Abstract

The invention discloses a train control simulation testing system and method based on service-oriented. The train control simulation testing system and method based on service-oriented can rapidly and efficiently adapt to testing of various different line scripts and wireless scripts, can change untested script information at any time according to actual testing demands and can continue the testing, and therefore, the testing demands are satisfied; and meanwhile, in the aspect of simulating fault injection testing, the operation is flexible and convenient. In addition, as only one script is adopted for testing in testing, the problem that an existing simulation testing system is inconvenient because testing scripts are correspondingly complied for hardware interfaces and protocols of different pieces of equipment in a train control system is solved. Meanwhile, by using the train control simulation testing system based on service-oriented, the high usability, reliability and maintainability of the system are guaranteed.

Description

technical field [0001] The invention relates to the technical field of high-speed train operation control systems, in particular to a service-oriented train control simulation test system and method. 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 the safety, reliability and efficiency of train operation. The on-board equipment is a key part of the train control system, and its operation is directly related to the safety of passengers' lives and property . Therefore, in order to ensure the safety and reliability of on-board equipment, it is necessary to fully test the train control system. [0003] Existing train control simulation test systems mostly use specific line data as the core to carry out simulation. For new lines, a simulation system needs to be developed, which increases the test cost. At the same time, the existing simulation test sy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/00
CPCB61L27/60
Inventor 陈汇远程剑锋李昂张宇刘基全王鹏孙文哲冯凯周博渊赵晓宇何之煜杨彬
Owner SIGNAL & COMM RES INST OF CHINA ACAD OF RAILWAY SCI
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