Intelligent automatic test system and method

An automatic test system and automatic test technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problems of inconsistent test data format, low test work efficiency, and dependence on personal ability, and achieve the effect of improving work efficiency

Active Publication Date: 2015-07-22
PONOVO POWER
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] Purpose of the invention: To provide an intelligent automatic test system and test method to solve the problems o

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  • Intelligent automatic test system and method

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Embodiment Construction

[0054] Such as figure 1 As shown, the intelligent automatic test hardware of the present invention includes a test instrument, a device under test and a test workstation. The test instrument and the device under test are connected to form a test loop through the test connection line, and the test instrument, the test workstation and the device under test are connected to form a test closed loop through their respective communication lines; the intelligent automatic test software system of the present invention is installed in the test workstation.

[0055] Such as figure 2 As shown, the intelligent automatic test system software has a three-layer structure: the standard secondary development platform layer, the automatic test layer, and the test instrument hardware interface layer. The standard secondary development platform layer includes a device test plan, a device test function standard data interface library, and a device test plan development platform. The standard se...

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Abstract

The invention discloses an intelligent automatic test system and method. The intelligent automatic test system comprises a test instrument connected with a to-be-tested unit through a test connection line and a test station connected with the test instrument and the to-be-tested unit through a communication data line; the test station comprises a standard secondary development platform layer, an automatic test layer and a test instrument hardware interface layer; the standard secondary development platform layer comprises a to-be-tested unit test scheme, a unit test function standard data interface library and a unit test scheme development platform; the automatic test layer comprises an automatic test platform, a communication agreement platform and a test report formed on the automatic test platform; the test instrument hardware interface layer comprises a test instrument control interface module. The automatic test method for the to-be-tested unit aims at normalization, standardization and efficiency and has the advantages that personnel requirements are lowered, working process is simplified, and data form is normalized.

Description

technical field [0001] The invention belongs to the field of intelligent power station equipment, in particular to an intelligent automatic testing system and testing method. Background technique [0002] At present, my country's power grid is developing rapidly, especially the development of smart substations. However, whether it is traditional protection or debugging of digital devices, it still stays in the traditional debugging mode. The tester uses the relay device tester to set parameters according to the simulated fault, monitor the operation of the device, verify whether the function and setting of the device are correct, record the test results; or output voltage and current to check whether the sampling of the device is qualified. After the test is completed, manually fill in the test report. Therefore, the method of debugging the protection device has not yet been standardized, and the test process cannot realize automatic testing, and cannot automatically form a...

Claims

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Application Information

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IPC IPC(8): G01R31/00
Inventor 陈中李俊庆
Owner PONOVO POWER
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