Test system and method for testing TCMS

A testing system and testing method technology, applied in testing/monitoring control systems, general control systems, electrical testing/monitoring, etc., can solve the problems of error-prone, inability to test TCMS, low efficiency, etc., to reduce the test error rate, realize the Comprehensive testing and the effect of improving testing efficiency

Active Publication Date: 2020-04-14
TRAFFIC CONTROL TECH CO LTD
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Problems solved by technology

[0004] Embodiments of the present invention provide a testing system and method for testing TCMS, which is used to solve the prob

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  • Test system and method for testing TCMS

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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0035] In view of the existing test platform for testing TCMS, it is necessary to manually test the relevant logic one by one manually, and it is impossible to conduct a comprehensive test on TCMS. figure 1 A schematic structural diagram of a test system for testing TCMS provided in this embodiment, see figure 1 , the test system includes a ...

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Abstract

The embodiment of the invention provides a test system and method for testing a TCMS. The system comprises a simulation signal subsystem, a vehicle simulation subsystem, an MVB subsystem and a hard wire interface subsystem. The simulation signal subsystem can output a vehicle driving platform or automatic driving instruction, and each functional module in a train can be simulated in the vehicle simulation subsystem. Therefore, the software of the TCMS can be comprehensively tested through the simulation signal subsystem and the vehicle simulation subsystem. In addition, the hardwire signals between the train and the TCMS can be tested through the hardwire interface subsystem to realize TCMS hardware interface testing. The simulation signal subsystem and the vehicle simulation subsystem generate test control instructions and simulation data and manual input is not needed, so that the test efficiency is improved, the test error rate is reduced, and the comprehensive test of the TCMS function is also realized.

Description

technical field [0001] The invention relates to the technical field of train system testing, in particular to a testing system and method for testing TCMS. Background technique [0002] In order to verify the function of TCMS (Train Control and Management System, train management and control system) before loading the existing rail transit vehicle design, it is generally necessary to build a test platform on the ground to verify whether the hardware and software design of TCMS is Meet user needs. The test platform generally consists of the device under test and the device under test. The device under test is the hardware device of TCMS itself, generally including VCU (vehicle control unit, vehicle control unit), MMI and RIOM (Remote Input / Output Module, remote input and output module). Peripheral equipment, cooperate to verify the input and output of TCMS function. [0003] The TCMS test platform mainly supports the completion of the main test of TCMS functions on the gro...

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Application Information

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IPC IPC(8): G05B23/02
CPCG05B23/0221
Inventor 姜波陆启进
Owner TRAFFIC CONTROL TECH CO LTD
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