Digital management system for electric power detection instrument

Abstract

The invention relates to the field of electric power detection instruments, in particular to an electric power detection instrument digital management system which comprises a digital management terminal, the digital management terminal comprises a digital management terminal server, and the digital management terminal server is connected with a plurality of electric power detection instruments. Each electric power detection instrument comprises an electric power detection instrument equipment terminal, and each electric power detection instrument equipment terminal is connected with a mathematical management terminal, so that one digital management terminal can manage the operation of a plurality of electric power detection instruments and store detection data, and therefore, when the detection data is checked each time, the operation of the electric power detection instruments can be managed by the mathematical management terminal. Compared with the prior art, a user does not need to find handwritten records, the loss rate of the data is reduced compared with that of handwritten records, data transmission of digital management is more convenient compared with handwritten detection results every time, and technical personnel can call and analyze data measured by the power system every time more conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power detection instruments, and in particular to a digital management system for electric power detection instruments. Background Art

[0002] Power testing instruments refer to equipment used for testing, verification, inspection and acceptance of power production and power grid operation. They provide reliable protection for the safety and reliability of power operation. Power testing instruments provide important technical support for ensuring the normal and stable operation of the power system by measuring and analyzing various power parameters and performance indicators.

[0003] Nowadays, some power detection instruments can often detect multiple aspects, including but not limited to: AC withstand voltage test, power quality test, power quality analysis, power monitoring and voltage, current, frequency and power factor measurement. Some power systems often use multiple power detection instruments, and operators often record the data detected each time by handwriting. However, this method is more troublesome, and once the handwritten test data results are lost, they cannot be retrieved, and it is also more troublesome to compare the data. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a digital management system for electric power detection instruments.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A digital management system for electric power detection instruments, comprising a digital management terminal, the digital management terminal comprising a digital management terminal server, the digital management terminal server being connected to a plurality of electric power detection instruments, the electric power detection instruments each comprising an electric power detection instrument equipment terminal, the electric power detection instrument equipment terminal being wirelessly connected to the digital management terminal server; The digital management terminal server is provided with a data calling module and a power detection instrument classification module. The data calling module can call the data of the power detection instrument classification module. The power detection instrument classification module includes a detection result database collected by each power detection instrument equipment terminal, an instrument performance temporary storage database, and an instrument error report log database; The detection result database includes a first numerical control library, a second database, a third database, a fourth database, and a fifth database. The first numerical control library, the second database, the third database, the fourth database, and the fifth database are used to store detection data of different projects collected by each power detection instrument terminal.

[0006] Preferably, a test result management module is provided in the test result database, and the test result management module is used to manage and operate the first numerical control library, the second database, the third database, the fourth database, and the fifth database, and a test result data recycling station is provided in the test result management module; The test result data recycling station temporarily stores data parameters of the test result database deleted by the test result management module.

[0007] Preferably, the test result database is provided with a test result data comparison module, and the test result data comparison module is used to compare different data parameters in the same database.

[0008] Preferably, the data calling module and the data report filling module, the data report filling module is used to fill in the analysis results of the data fed back from the power detection instrument classification module, the data report filling module is connected to the data report storage database for data transmission, the data report storage database is included in the power detection instrument classification module, and the data report storage database is used to collect reports recorded by the data report filling module for analysis.

[0009] Preferably, the power detection instrument and equipment terminal includes an AC withstand voltage test unit, a power quality test unit, a current quality analysis unit, a power monitoring unit and a voltage, current, frequency, and power factor measurement unit. A data collection system is provided on the power detection instrument and equipment terminal, and the data collection system is electrically signal-connected to the AC withstand voltage test unit, the power quality test unit, the current quality analysis unit, the power monitoring unit and the voltage, current, frequency, and power factor measurement unit.

[0010] Preferably, the data collection system is connected to the data acquisition system, the data acquisition system is connected to the data transmission system, and the data transmission system transmits the data collected by the data acquisition system to the digital management terminal through the 5G module; The power detection instrument equipment terminal is provided with an instrument control module, and the instrument control module is used to control the operation of various hardware and software of the power detection instrument; The data acquisition system includes a data classification module and an instrument real-time performance monitoring module. The data classification module is used to classify the data collected by the data collection system, and the instrument real-time performance monitoring module monitors the operating conditions of various hardware and software of the power detection instrument in real time.

[0011] Preferably, the data collection system includes a detection data temporary storage module, which is used to collect AC withstand voltage test results, power quality test results, current quality analysis results, power monitoring results and voltage, current, frequency, and power factor measurement results; The AC withstand voltage test result is the data tested by the AC withstand voltage test unit, the power quality test result is the data tested by the power quality test unit, the current quality analysis result is the data tested by the current quality analysis unit, the power monitoring result is the data tested by the power monitoring unit, and the voltage, current, frequency, and power factor measurement results are the data tested by the voltage, current, frequency, and power factor measurement units.

[0012] Preferably, the detection data temporary storage module is connected to the detection result confirmation module, the detection result confirmation module is used to confirm whether the detection data temporary storage module is retained, and the detection result confirmation module is electrically connected to the data acquisition system, and the detection result confirmation module transmits the confirmed detection data to the data acquisition system.

[0013] Preferably, the digital management terminal server is connected to the user terminal by wire, a server management terminal is arranged in the digital management terminal server, and the user terminal can directly operate the server management terminal; The digital management terminal server includes a detection instrument control module, and the detection instrument control module includes a remote control module, a device access module, a real-time monitoring module, an alarm and notification module, and a permission management module.

[0014] The beneficial effects of the present invention are as follows: by connecting each power detection instrument equipment terminal with a digital management terminal, a digital management terminal can manage the operation of multiple power detection instruments and the storage of detection data, so that every time the detection data is viewed, there is no need to look for handwritten records, and the data loss rate is lower than that of handwriting, and the data transmission of digital management is more convenient than each handwritten detection result, making it easier for technicians to call and analyze the data measured by the power system each time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the power detection instrument terminal; Figure 2 It is a structural diagram of the data collection system; Figure 3 It is a structural diagram of the digital management terminal; Figure 4 Schematic diagram of the structure of the detection result database. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0017] Reference Figure 1-4A digital management system for electric power detection instruments includes a digital management terminal, which includes a digital management terminal server. The digital management terminal server is connected to multiple electric power detection instruments. The electric power detection instruments all include electric power detection instrument equipment terminals, and the electric power detection instrument equipment terminals are wirelessly connected to the digital management terminal server.

[0018] Among them, the digital management terminal server is provided with a data calling module and an electric power detection instrument classification module. The data calling module can call the data of the electric power detection instrument classification module. The electric power detection instrument classification module includes a detection result database collected by each electric power detection instrument equipment terminal, an instrument performance temporary storage database, and an instrument error report log database. The instrument performance temporary storage database is used to store the data detected by the instrument real-time performance monitoring module, and the instrument error report log database is used to store the data of the error report log of the electric power detection instrument during daily use.

[0019] In addition, the test result database includes a first numerical control library, a second database, a third database, a fourth database, and a fifth database. The first numerical control library, the second database, the third database, the fourth database, and the fifth database are used to store the test data of different projects collected by each power detection instrument and equipment terminal.

[0020] Furthermore, a test result management module is provided in the test result database, and the test result management module is used to manage and operate the first CNC library, the second database, the third database, the fourth database, and the fifth database. A test result data recycling station is provided in the test result management module, and the test result data recycling station temporarily stores data parameters of the test result database deleted by the test result management module. The test result data recycling station is used to temporarily store data deleted by the user for a period of time to facilitate retrieval.

[0021] Furthermore, the test result database is provided with a test result data comparison module, which is used to compare different data parameters in the same database, and can more intuitively compare data parameters measured in different time periods in the same database.

[0022] Furthermore, the data calling module and the data report filling module, the data report filling module is used to fill in the analysis results of the data fed back from the electric power detection instrument classification module, the data report filling module is connected with the data report storage database for data transmission, the data report storage database is included in the electric power detection instrument classification module, and the data report storage database is used to collect the reports recorded by the data report filling module for analysis.

[0023] Furthermore, the power detection instrument and equipment terminal includes an AC withstand voltage test unit, a power quality test unit, a current quality analysis unit, a power monitoring unit and a voltage, current, frequency and power factor measurement unit. A data collection system is provided on the power detection instrument and equipment terminal, and the data collection system is electrically signal connected to the AC withstand voltage test unit, the power quality test unit, the current quality analysis unit, the power monitoring unit and the voltage, current, frequency and power factor measurement unit.

[0024] Furthermore, the data collection system is connected to the data acquisition system, and the data acquisition system is connected to the data transmission system. The data transmission system transmits the data collected by the data acquisition system to the digital management terminal through the 5G module. An instrument control module is provided on the power detection instrument equipment terminal. The instrument control module is used to control the operation of various hardware and software of the power detection instrument. The instrument control module is used for the user to select which detection unit to perform detection.

[0025] Among them, the data acquisition system includes a data classification module and an instrument real-time performance monitoring module. The data classification module is used to classify the data collected by the data collection system, and the instrument real-time performance monitoring module monitors the operating status of each hardware and software of the power detection instrument in real time.

[0026] Furthermore, the data collection system includes a detection data temporary storage module, which is used to collect AC withstand voltage test results, power quality test results, current quality analysis results, power monitoring results and voltage, current, frequency, and power factor measurement results. The AC withstand voltage test results are data tested by the AC withstand voltage test test unit, the power quality test results are data tested by the power quality test unit, the current quality analysis results are data tested by the current quality analysis unit, the power monitoring results are data tested by the power monitoring unit, and the voltage, current, frequency, and power factor measurement results are data tested by the voltage, current, frequency, and power factor measurement units.

[0027] Furthermore, the detection data temporary storage module is connected to the detection result confirmation module, which is used to confirm whether the detection data temporary storage module is retained, and the detection result confirmation module is electrically connected to the data acquisition system, and the detection result confirmation module transmits the confirmed detection data to the data acquisition system.

[0028] Furthermore, the digital management terminal server is connected to the user end by wire. A server management terminal is arranged in the digital management terminal server. The user end can directly operate the server management terminal. The digital management terminal server includes a detection instrument control module. The detection instrument control module includes a remote control module, a device access module, a real-time monitoring module, an alarm and notification module, and a permission management module. The remote control module is used to remotely control each power detection instrument. The device access module is used to transmit the device. The real-time monitoring module is connected to the instrument real-time performance monitoring module, so that the operator can view the equipment status of each power detection instrument through the digital management terminal. The alarm and notification module is used to send an alarm when the device fails and notify the operator of the user end. The permission management module is used to manage the permissions of the user end user.

[0029] In the present invention, when measuring multiple power systems, each inspector holds an electric power detection instrument connected to a digital management terminal, and a technician operates at the user end. When the inspector holds the electric power detection instrument for measurement, he can select one of the detection units such as the AC withstand voltage test unit, the power quality test unit, the current quality analysis unit, the power monitoring unit, and the voltage, current, frequency, and power factor measurement unit through the instrument control module. The result of each test will be temporarily stored in the detection data temporary storage module, but the detection data temporary storage module will delete the data every hour. After the inspector has made multiple measurements to ensure that the detection results are accurate, the measured data can be transmitted to the data acquisition system through the detection result confirmation module, and then the data acquisition system performs a data classification module, which is convenient for storage in the corresponding databases later.

[0030] The data acquisition system will transmit the collected detection data and the real-time data of the instrument real-time performance monitoring module to the digital management terminal server through the data transmission system and the 5G module. The data transmitted from the power detection instrument terminal will be stored in each database in the power detection instrument classification module, so that the technicians on the user side can retrieve the data in real time.

[0031] The technicians can control each power detection instrument through the detection instrument control module, and can retrieve and observe the operating status of each power detection instrument in real time. When the technicians need to retrieve the detection data of a certain time, they can select which database of the power detection instrument classification module to retrieve through the data calling module, which is more convenient. When checking the detection data of various indicators of the power system, the detection result database is called out, and the first database, the second database, the third database, the fourth database, and the fifth database correspond to the AC withstand voltage test unit, the power quality test unit, the current quality analysis unit, the power monitoring unit, and the voltage, current, frequency, and power factor measurement unit, respectively. In this way, different databases can be called to view which detection data of which detection item of which power detection instrument, and the detection data can be deleted regularly through the detection result management module, and different data can be directly compared through the detection result data comparison module, so that the technicians can compare the data more quickly for analysis.

[0032] After calling out the test data, the results and process of each comparative analysis can be filled in through the data report filling module, and stored in the data report storage database, which can effectively prevent the loss of analysis results and facilitate technicians to call them out for review in the future.

[0033] In the present invention, by connecting each power detection instrument equipment terminal with a digital management terminal, it is achieved that one digital management terminal can manage the operation of multiple power detection instruments and the storage of detection data, so that every time the detection data is checked, there is no need to look for handwritten records, and the data loss rate is lower than that of handwriting, and the data transmission of digital management is more convenient than each handwritten detection result, making it more convenient for technicians to call and analyze the data measured by the power system each time.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A digital management system for electric power detection instruments, including a digital management terminal, characterized in that: The digital management terminal includes a digital management terminal server, which is connected to a plurality of power detection instruments, each of which includes a power detection instrument equipment terminal, which is wirelessly connected to the digital management terminal server; The digital management terminal server is provided with a data calling module and a power detection instrument classification module. The data calling module can call the data of the power detection instrument classification module. The power detection instrument classification module includes a detection result database collected by each power detection instrument equipment terminal, an instrument performance temporary storage database, and an instrument error report log database; The detection result database includes a first numerical control library, a second database, a third database, a fourth database, and a fifth database. The first numerical control library, the second database, the third database, the fourth database, and the fifth database are used to store detection data of different projects collected by each power detection instrument terminal.

2. The digital management system for electric power detection instruments according to claim 1 is characterized in that: The detection result database is provided with a detection result management module, which is used to manage and operate the first numerical control library, the second database, the third database, the fourth database, and the fifth database, and the detection result management module is provided with a detection result data recycling station; The test result data recycling station temporarily stores data parameters of the test result database deleted by the test result management module.

3. The digital management system for electric power detection instruments according to claim 2 is characterized in that: The detection result database is provided with a detection result data comparison module, and the detection result data comparison module is used to compare different data parameters in the same database.

4. The digital management system for electric power detection instruments according to claim 1 is characterized in that: The data calling module and the data report filling module, the data report filling module is used to fill in the analysis results of the data fed back from the power detection instrument classification module, the data report filling module is connected to the data report storage database for data transmission, the data report storage database is included in the power detection instrument classification module, and the data report storage database is used to collect reports recorded and analyzed by the data report filling module.

5. The digital management system for electric power detection instruments according to claim 1 is characterized in that: The power detection instrument and equipment terminal includes an AC withstand voltage test unit, a power quality test unit, a current quality analysis unit, a power monitoring unit and a voltage, current, frequency, and power factor measurement unit. A data collection system is provided on the power detection instrument and equipment terminal, and the data collection system is electrically signal-connected to the AC withstand voltage test unit, the power quality test unit, the current quality analysis unit, the power monitoring unit and the voltage, current, frequency, and power factor measurement unit.

6. A digital management system for electric power detection instruments according to claim 5, characterized in that: The data collection system is connected to the data acquisition system, the data acquisition system is connected to the data transmission system, and the data transmission system transmits the data collected by the data acquisition system to the digital management terminal through the 5G module; The power detection instrument equipment terminal is provided with an instrument control module, and the instrument control module is used to control the operation of various hardware and software of the power detection instrument; The data acquisition system includes a data classification module and an instrument real-time performance monitoring module. The data classification module is used to classify the data collected by the data collection system, and the instrument real-time performance monitoring module monitors the operating conditions of various hardware and software of the power detection instrument in real time.

7. A digital management system for electric power detection instruments according to claim 6, characterized in that: The data collection system includes a detection data temporary storage module, which is used to collect AC withstand voltage test results, power quality test results, current quality analysis results, power monitoring results and voltage, current, frequency, and power factor measurement results; The AC withstand voltage test result is the data tested by the AC withstand voltage test unit, the power quality test result is the data tested by the power quality test unit, the current quality analysis result is the data tested by the current quality analysis unit, the power monitoring result is the data tested by the power monitoring unit, and the voltage, current, frequency, and power factor measurement results are the data tested by the voltage, current, frequency, and power factor measurement units.

8. The digital management system for electric power detection instruments according to claim 7 is characterized in that: The detection data temporary storage module is connected to the detection result confirmation module, which is used to confirm whether the detection data temporary storage module is retained, and the detection result confirmation module is electrically connected to the data acquisition system, and the detection result confirmation module transmits the confirmed detection data to the data acquisition system.

9. The digital management system for electric power detection instruments according to claim 1, characterized in that: The digital management terminal server is connected to the user end by wire, and a server management terminal is arranged in the digital management terminal server, and the user end can directly operate the server management terminal; The digital management terminal server includes a detection instrument control module, and the detection instrument control module includes a remote control module, a device access module, a real-time monitoring module, an alarm and notification module, and a permission management module.

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