Automated testing system and method thereof

An automated testing and manual technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problems of slow test speed, large test error, and low degree of automation, so as to improve pertinence, flexibility, and test high efficiency effect

Active Publication Date: 2014-08-27
清能华控科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current relay protection devices are usually tested by conventional electrical instruments and classic electrical measurement methods. A lot of work needs to be done manually, the degree of automation is not high, the test speed is slow, and the test error is large.

Method used

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  • Automated testing system and method thereof
  • Automated testing system and method thereof
  • Automated testing system and method thereof

Examples

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Embodiment Construction

[0044] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0045] see figure 1 , an automated testing system, including a server, an analog signal source, a digital signal source, and a scanning terminal, wherein: the server is electrically connected to the analog signal source, the digital signal source, and the scanning terminal; the server is provided with an automatic Test program module, manual test program module, and test result output module; the scanning terminal can be a one-bit code scanner or a two-dimensional code scanner;

[0046] The automated test program module is used to control an analog signal source or a digital signal source to send an excitation signal to the object under test according to the automated test task, and then obtain a feedback signal;

[0047] The manual test pro...

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PUM

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Abstract

The invention discloses an automated testing system and a method of the system. The automated testing system is characterized by comprising a server, an analog quantity signal source, a digital quantity signal source and a scanning terminal, wherein an automated testing program module, a manual testing program module and a testing result output module are arranged in the server; the automated testing program module is used for controlling the analog quantity signal source or the digital quantity signal source to send an exciting signal to an object to be tested according to an automated testing task so that a feedback signal can be acquired; the manual testing program module is used for controlling the analog quantity signal source or the digital quantity signal source to send an exciting signal to an object to be tested according to a manual instruction of a client so that a feedback signal can be acquired; the scanning terminal is used for scanning the type of the object to be tested and then sending the scanning information to the server. Due to the technical scheme, the system and the method have the advantages of being high in testing accuracy and testing efficiency.

Description

technical field [0001] The invention relates to the technical field of relay protection, in particular to an automatic test system and method for a relay protection device. Background technique [0002] As we all know, with the rapid development of society, the power system has taken on more and more critical tasks in people's daily and work processes. As one of the important secondary equipment in the power system, the relay protection device has a great influence on the reliability The safe and stable operation of the system plays an important role. In order to ensure the safety and reliability of the power system, in the actual production process of the relay protection device, strict performance testing and quality monitoring are required when it leaves the factory. [0003] The current relay protection devices are usually tested by conventional electrical instruments and classic electrical measurement methods. A lot of work needs to be done manually, the degree of auto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
Inventor 胡家为郭跃武梁瑞东初成刚文斌唐小宇李勇
Owner 清能华控科技有限公司
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