CN117114301A - Electrical equipment test instrument data processing analysis system and application method thereof - Google Patents

Electrical equipment test instrument data processing analysis system and application method thereof Download PDF

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Publication number
CN117114301A
CN117114301A CN202311018246.7A CN202311018246A CN117114301A CN 117114301 A CN117114301 A CN 117114301A CN 202311018246 A CN202311018246 A CN 202311018246A CN 117114301 A CN117114301 A CN 117114301A
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test
data
data processing
electrical equipment
test instrument
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张鸿波
张平
沈炯
闫民富
宋聚胜
张帅
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Shanghai Baoye Group Corp Ltd
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Shanghai Baoye Group Corp Ltd
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Priority to CN202311018246.7A priority Critical patent/CN117114301A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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Abstract

The invention discloses a data processing and analyzing system of an electrical equipment test instrument and a use method thereof, wherein the system comprises a test instrument data acquisition machine and a data processing end; the test instrument data acquisition machine is used for acquiring related test data of the electrical equipment to be tested; the data processing end is in communication connection with the test instrument data acquisition machine, and is provided with test instrument data processing analysis software and a database. The data processing and analyzing system for the test instrument of the electrical equipment is reasonable in design, the test data of the electrical equipment can be acquired in real time by using the data acquisition machine of the test instrument, the accuracy of a test report is improved, the management of test personnel on the data is facilitated, the data acquisition machine of the test instrument is separated from the data processing end, a plurality of data acquisition machines of the test instrument can share the same data processing end, the equipment cost can be greatly reduced, and the application prospect is good.

Description

Electrical equipment test instrument data processing analysis system and application method thereof
Technical Field
The invention relates to the technical field of electrical testing, in particular to a data processing and analyzing system of an electrical equipment test instrument and a use method thereof.
Background
The electrical equipment test is an important measure for judging whether equipment can be continuously put into operation, preventing equipment damage and ensuring safe operation. The test of electrical equipment should be performed according to the requirements of regulations. The traditional electrical equipment test is to judge whether the result of the test is qualified or not directly through display data on a test instrument, and the test data needs to be transcribed each time, so that the accuracy of a test report is reduced, the efficiency of analyzing test problems when the data is abnormal is reduced, the progress of the test is greatly delayed, and a delivery report cannot be directly generated.
Therefore, it is very practical to develop an electrical equipment test data processing and analyzing system capable of generating test reports according to test data in real time and completing analysis.
Disclosure of Invention
Because the defects in the prior art exist, the invention provides the electrical equipment test data processing and analyzing system which can generate a test report according to test data in real time and complete analysis, so as to overcome the defects of complex test operation, poor report accuracy and low overall efficiency of the existing electrical equipment.
In order to achieve the above object, the present invention provides the following technical solutions:
the data processing and analyzing system for the electrical equipment test instrument comprises a test instrument data acquisition machine and a data processing end;
the test instrument data acquisition machine is used for acquiring relevant test data of electrical equipment to be tested;
the data processing end is in communication connection with the test instrument data acquisition machine, and is provided with test instrument data processing analysis software and a database;
the processing steps of the test instrument data processing and analyzing software are as follows:
(1) Acquiring related information transmitted to a data processing end by a test instrument data acquisition machine, wherein the related information comprises a first temporary identification code of electrical equipment to be tested, a second temporary identification code corresponding to an electrical test and test data of the electrical equipment;
(2) According to the first temporary identification code and the second temporary identification code, a test report template and a national standard range corresponding to test data are called from a database, wherein the test report template comprises a qualified test report template and various abnormal test report templates;
(3) Comparing the test data obtained in the step (1) with the national standard range obtained in the step (2) one by one, if certain test data is positioned in the national standard range, marking the test data as normal, otherwise marking the test data as abnormal;
(4) Judging whether all the labels of the test data are normal, if so, outputting a qualified test report by taking a qualified test report template as a standard, otherwise, entering the next step;
(5) Generating a test data record table, wherein all test data are recorded in the test data record table, and abnormal test data in the test data record table are marked, searching a data group which is most similar to the test data record table in a database, and outputting an abnormal test report with the same abnormal type as the data group by taking an abnormal test report template as a standard.
The test instrument data processing and analyzing system for the electrical equipment is reasonable in design, the microcomputer can be used as a test instrument data acquisition machine, the arrangement is convenient, the test instrument data acquisition machine can be used for acquiring test data of the electrical equipment in real time, the limitation and the time limitation of the traditional test of the electrical high-voltage equipment are solved, the test efficiency of the electrical high-voltage equipment is improved, the accuracy of a test report is improved, if abnormal, a test data record table (marked abnormal data) can be quickly generated after the abnormality is generated, so that a user can analyze abnormal reasons (the workload of test personnel can be remarkably reduced), the test personnel can conveniently manage the data, the test instrument data acquisition machine is separated from a data processing end, a plurality of test instrument data acquisition machines can share the same data processing end, the equipment cost can be greatly reduced, and the application prospect is good.
As a preferable technical scheme:
the data processing and analyzing system of the electrical equipment test instrument is characterized in that the data processing end is a cloud server;
and the cloud server is in communication connection with the test instrument data acquisition machine through a 5G+ wide area communication network.
According to the data processing and analyzing system of the test instrument of the electrical equipment, the data acquisition machine of the test instrument is provided with the data interface, the data interface is connected with the data wire, and related data can be transmitted to the data processing end through the communication connection between the data wire and the data processing end.
The data processing and analyzing system for the electrical equipment test instrument is characterized in that the data interface is a USB interface. The data transmission can be completed through USB or 5G+ modes, and flexible Internet of things interaction between the data and the cloud can be realized for different signal network scenes.
The test instrument data processing and analyzing system for the electrical equipment is characterized in that the test instrument data acquisition machine is connected with the electrical equipment through signals.
The invention also provides a use method of the data processing and analyzing system of the electrical equipment test instrument, which comprises the following steps:
(1) Confirming electrical equipment to be tested and electrical test;
(2) The test instrument data acquisition machine is in signal connection with the electrical equipment;
(3) Inputting a first temporary identification code of electrical equipment to be tested and a second temporary identification code corresponding to the electrical test into a test instrument data acquisition machine, and performing the electrical test on the electrical equipment, wherein the test instrument data acquisition machine acquires test data;
(4) And inputting the related data acquired by the test instrument data acquisition machine into a data processing end, and operating test instrument data processing analysis software by the data processing end to obtain a test report. The method is simple and convenient to operate, convenient to use, good in data accuracy, time-saving and labor-saving.
As a preferable technical scheme:
in the above application method, the first temporary identification code and the second temporary identification code are numbered in advance in the test meter data processing analysis software and correspond to the electrical equipment to be tested and the electrical test respectively.
The above technical solution is only one possible technical solution of the present invention, the protection scope of the present invention is not limited thereto, and a person skilled in the art can reasonably adjust the specific design according to the actual requirements.
Said invention has the following advantages or beneficial effects:
the test instrument data processing and analyzing system for the electrical equipment is reasonable in design, the microcomputer can be used as a test instrument data acquisition machine, the arrangement is convenient, the test instrument data acquisition machine can be used for acquiring test data of the electrical equipment in real time, the limitation and the time limitation of the traditional electrical high-voltage equipment test are solved, the authenticity and the flexibility of the test data acquisition are improved, the test efficiency of the electrical high-voltage equipment is improved under the condition that personnel are insufficient, the test report accuracy is improved, meanwhile, a reliable basis is provided for analyzing abnormal reasons of the test data, the management of the test data by the test personnel is also facilitated, and the application prospect is good.
Drawings
The invention and its features, aspects and advantages will become more apparent from the detailed description of non-limiting embodiments with reference to the following drawings. Like numbers refer to like parts throughout the several views, emphasis instead being placed upon illustrating the principles of the invention.
FIG. 1 is a schematic diagram of an electrical device test meter data processing analysis system of the present invention;
FIG. 2 is a process sequence diagram of test meter data processing analysis software.
Detailed Description
The structure of the present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the invention.
Example 1
The system for processing and analyzing the data of the test instrument of the electrical equipment is shown in fig. 1, and comprises a test instrument data acquisition machine and a data processing end (the data processing end can be a cloud server, the cloud server is in communication connection with the test instrument data acquisition machine through a 5G+ wide area communication network, the test instrument data acquisition machine is provided with a USB interface, the USB interface is connected with a USB data line, related data can be transmitted to the data processing end through the communication connection of the USB data line and the data processing end), and the test instrument data acquisition machine is in signal connection with the electrical equipment;
the test instrument data acquisition machine is used for acquiring related test data of the electrical equipment to be tested;
the data processing end is in communication connection with the test instrument data acquisition machine, and is provided with test instrument data processing analysis software and a database;
the test meter data processing analysis software processes the following steps (as shown in fig. 2):
(1) Acquiring related information transmitted to a data processing end by a test instrument data acquisition machine, wherein the related information comprises a first temporary identification code of electrical equipment to be tested, a second temporary identification code corresponding to an electrical test and test data of the electrical equipment;
(2) According to the first temporary identification code and the second temporary identification code, a test report template and a national standard range corresponding to test data are called from a database, wherein the test report template comprises a qualified test report template and various abnormal test report templates;
(3) Comparing the test data obtained in the step (1) with the national standard range obtained in the step (2) one by one, if certain test data is positioned in the national standard range, marking the test data as normal, otherwise marking the test data as abnormal;
(4) Judging whether all the labels of the test data are normal, if so, outputting a qualified test report by taking a qualified test report template as a standard, otherwise, entering the next step;
(5) Generating a test data record table, wherein all test data are recorded in the test data record table, and abnormal test data in the test data record table are marked, searching a data group which is most similar to the test data record table in a database, and outputting an abnormal test report with the same abnormal type as the data group by taking an abnormal test report template as a standard.
The application method of the data processing and analyzing system of the electrical equipment test instrument comprises the following steps:
step 1: a test object, such as a transformer transformation ratio, is first determined.
Step 2: the name of the current project, the temporary identification code of the test object and the required nameplate are set in the analysis software.
Step 3: determining which data transmission mode is needed according to the field environment;
step 4: before the test starts, temporary identification codes of each electrical test type are set, preferably numbers given by drawings, such as the transformation ratio of which transformer is made.
Step 5: when the electrical equipment is tested, one test is completed, the test data is determined to be free of problems, a save key is pressed on the acquisition and analysis microcomputer, a temporary identification code of the transformer set before the test is input, and the temporary identification code is confirmed again and is saved in the acquisition device.
Step 6: after the test is completed, the data is uploaded to analysis software according to different transmission types. Uploading test data to a cloud server through a 5G wide area network, and directly searching in analysis software; or integrating the data by using the prepared USB flash disk and directly uploading the data to analysis software.
Step 7: after the field data is uploaded, the intelligent processing analysis software directly generates a corresponding test report through the temporary identification code according to the temporary table generated in the step 2.
Step 8: and searching and comparing the uploaded abnormal data in a cloud database to obtain a data set which is most similar to the test data record table, and outputting an abnormal test report with the same abnormal type as the data set by taking an abnormal test report template as a standard.
Through verification, the test instrument data processing and analyzing system for the electrical equipment is reasonable in design, the microcomputer can be used as a test instrument data acquisition machine, the arrangement is convenient, the test instrument data acquisition machine can be used for acquiring test data of the electrical equipment in real time, the limitation and the time limitation of the traditional test of the electrical high-voltage equipment are solved, the authenticity and the flexibility of the test data acquisition are improved, the test efficiency of the electrical high-voltage equipment is improved under the condition that personnel are insufficient, the test report accuracy is improved, meanwhile, reliable basis is provided for analyzing abnormal reasons of the test data, and the test instrument data management is more convenient for the test personnel, and has good application prospect.
Those skilled in the art will understand that the skilled person can implement the modification in combination with the prior art and the above embodiments, and this will not be repeated here. Such modifications do not affect the essence of the present invention, and are not described herein.
The preferred embodiments of the present invention have been described above. It is to be understood that the invention is not limited to the specific embodiments described above, wherein devices and structures not described in detail are to be understood as being implemented in a manner common in the art; any person skilled in the art can make many possible variations and modifications to the technical solution of the present invention or modifications to equivalent embodiments without departing from the scope of the technical solution of the present invention, using the methods and technical contents disclosed above, without affecting the essential content of the present invention. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.

Claims (7)

1. An electrical equipment test instrument data processing analysis system is characterized in that: the system comprises a test instrument data acquisition machine and a data processing end;
the test instrument data acquisition machine is used for acquiring relevant test data of electrical equipment to be tested;
the data processing end is in communication connection with the test instrument data acquisition machine, and is provided with test instrument data processing analysis software and a database;
the processing steps of the test instrument data processing and analyzing software are as follows:
(1) Acquiring related information transmitted to a data processing end by a test instrument data acquisition machine, wherein the related information comprises a first temporary identification code of electrical equipment to be tested, a second temporary identification code corresponding to an electrical test and test data of the electrical equipment;
(2) According to the first temporary identification code and the second temporary identification code, a test report template and a national standard range corresponding to test data are called from a database, wherein the test report template comprises a qualified test report template and various abnormal test report templates;
(3) Comparing the test data obtained in the step (1) with the national standard range obtained in the step (2) one by one, if certain test data is positioned in the national standard range, marking the test data as normal, otherwise marking the test data as abnormal;
(4) Judging whether all the labels of the test data are normal, if so, outputting a qualified test report by taking a qualified test report template as a standard, otherwise, entering the next step;
(5) Generating a test data record table, wherein all test data are recorded in the test data record table, and abnormal test data in the test data record table are marked, searching a data group which is most similar to the test data record table in a database, and outputting an abnormal test report with the same abnormal type as the data group by taking an abnormal test report template as a standard.
2. The electrical equipment test instrument data processing and analyzing system according to claim 1, wherein the data processing end is a cloud server;
and the cloud server is in communication connection with the test instrument data acquisition machine through a 5G+ wide area communication network.
3. The data processing and analyzing system of the test instrument of the electrical equipment according to claim 1, wherein the test instrument data acquisition machine is provided with a data interface, the data interface is connected with a data wire, and related data can be transmitted to the data processing end through the communication connection of the data wire and the data processing end.
4. A data processing analysis system for an electrical equipment test meter according to claim 3, wherein the data interface is a USB interface.
5. The electrical equipment test meter data processing and analyzing system according to claim 1, wherein the test meter data acquisition machine is in signal connection with the electrical equipment.
6. A method of using an electrical equipment test meter data processing analysis system according to any one of claims 1 to 5, comprising the steps of:
(1) Confirming electrical equipment to be tested and electrical test;
(2) The test instrument data acquisition machine is in signal connection with the electrical equipment;
(3) Inputting a first temporary identification code of electrical equipment to be tested and a second temporary identification code corresponding to the electrical test into a test instrument data acquisition machine, and performing the electrical test on the electrical equipment, wherein the test instrument data acquisition machine acquires test data;
(4) And inputting the related data acquired by the test instrument data acquisition machine into a data processing end, and operating test instrument data processing analysis software by the data processing end to obtain a test report.
7. The method of claim 6, wherein the first temporary identification code and the second temporary identification code are pre-numbered in test meter data processing analysis software and correspond to the electrical equipment to be tested and the electrical test, respectively.
CN202311018246.7A 2023-08-14 2023-08-14 Electrical equipment test instrument data processing analysis system and application method thereof Pending CN117114301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311018246.7A CN117114301A (en) 2023-08-14 2023-08-14 Electrical equipment test instrument data processing analysis system and application method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311018246.7A CN117114301A (en) 2023-08-14 2023-08-14 Electrical equipment test instrument data processing analysis system and application method thereof

Publications (1)

Publication Number Publication Date
CN117114301A true CN117114301A (en) 2023-11-24

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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