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Performance test case design method and system suitable for track circuit product

A technology of test cases and track circuits, which is applied in the direction of electronic circuit testing, testing of electrical devices in transportation, measuring electricity, etc., can solve the problems of track circuit product performance testing not provided, hardware reliability testing not covered, not fully covered, etc. question

Active Publication Date: 2021-10-29
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD +1
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  • Abstract
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Problems solved by technology

[0003] At present, the performance test for track circuit products does not provide a complete test case for the system; the test case design for track circuit products is only for specific application scenarios, that is, the entire system environment of transmitters, receivers, communication interface boards, and branch line collectors The work under the system mainly considers the test under the system environment conditions, and does not cover all hardware reliability tests, that is, the test case design of track circuit products, only provides some functional test cases, and does not cover all track circuits such as boundary tests and fault injection tests. Product performance test cases

Method used

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  • Performance test case design method and system suitable for track circuit product
  • Performance test case design method and system suitable for track circuit product
  • Performance test case design method and system suitable for track circuit product

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Embodiment Construction

[0116] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, 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 creative efforts fall within the protection scope of the present invention.

[0117] The specific embodiment of the present invention is described by taking the ground equipment-track circuit product as an example.

[0118] Such as figure 1 Shown is a schematic structural diagram of a performance test system suitable for track circuit products in this embodiment. It can be seen from the figure that the performance test system includes a host computer, a general host control component, an equipment operating carrier, and a simulated load.

[0119] The upper computer sends tes...

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Abstract

The invention provides a track circuit product performance test case design method and system, and the method comprises the following steps: designing a basic case library according to a test demand; forming a test case library based on the basic case library; setting a test case analysis module, and generating an executable test command with parameters from the test cases in the test case library in combination with parameter configuration. The problems that an existing track circuit product test case design only aims at a specific application scene, does not cover all hardware reliability tests, only provides partial function test cases, and does not cover all boundary tests, fault injection tests and other performance test cases of track circuit products are solved.

Description

technical field [0001] The invention belongs to the field of track circuit product testing, and in particular relates to a case design method and system suitable for track circuit product performance testing. Background technique [0002] Existing track circuit products include transmitters, receivers, communication interface boards, branch line collectors, etc. In order to improve the operation reliability of track circuit products, performance testing of track circuit products is required. [0003] At present, the performance test for track circuit products does not provide a complete test case for the system; the test case design for track circuit products is only for specific application scenarios, that is, the entire system environment of transmitters, receivers, communication interface boards, and branch line collectors The work under the system mainly considers the test under the system environment conditions, and does not cover all hardware reliability tests, that is...

Claims

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Application Information

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IPC IPC(8): G01R31/00G01R31/28
CPCG01R31/006G01R31/282
Inventor 李彩琦谢再盛马向阳孙国营叶峰丁欢杨文哲李迪陈懿王华超
Owner CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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