CN216387251U - 5G multipoint synchronous test equipment - Google Patents
5G multipoint synchronous test equipment Download PDFInfo
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- CN216387251U CN216387251U CN202122926915.3U CN202122926915U CN216387251U CN 216387251 U CN216387251 U CN 216387251U CN 202122926915 U CN202122926915 U CN 202122926915U CN 216387251 U CN216387251 U CN 216387251U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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Abstract
A5G multi-point synchronous test device is provided with a plurality of sets of slave control devices for collecting test point data, a master control device for receiving the test point data in real time and controlling the slave control devices to run in parallel, and a 5G signal base station, wherein the master control device and the slave control devices are respectively in signal connection with the 5G signal base station. The 5G multipoint synchronous testing equipment can realize synchronous communication of multiple testing points without distance limitation, and meanwhile, the power analyzer realizes remote parallel operation interconnection and real-time accurate testing. Therefore, the 5G multipoint synchronous test equipment can be suitable for testing large photovoltaic or energy storage power stations, multiport power electronic transformers, microgrid parks and the like, and can test harmonic waves, efficiency, power factors, voltage flicker, fluctuation and other test items.
Description
Technical Field
The utility model relates to the field of detection and detection, in particular to 5G multipoint synchronous testing equipment.
Background
Because of the limitation of the area, the connection between the computer and the power analyzer needs to be in a local area network and through the communication of a network line LAN, and for the tested devices (also called test points) such as harmonic waves, efficiency, power factors, voltage flicker and fluctuation, when the distance between a plurality of test points is long, the parallel operation of the power analyzer cannot be realized, and the long-distance test cannot be performed.
Therefore, it is necessary to provide a 5G multi-point synchronous testing device to solve the deficiencies of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide 5G multipoint synchronous testing equipment which avoids the defects of the prior art. The 5G multipoint synchronous testing equipment can realize synchronous communication of multiple testing points without distance limitation, and meanwhile, the power analyzer realizes remote parallel operation interconnection and real-time accurate testing.
The above object of the present invention is achieved by the following technical measures:
the 5G multipoint synchronous testing equipment is provided with a plurality of sets of slave control devices for acquiring testing point data, a master control device for receiving the testing point data in real time and controlling the slave control devices to run in parallel and a 5G signal base station, wherein the master control device and the slave control devices are respectively in signal connection with the 5G signal base station.
Preferably, the main control device is provided with a first 5G communication module and a computer, the first 5G communication module is in signal connection with the computer, and the first 5G communication module is in signal connection with the 5G signal base station.
Each set of slave control device is provided with a second 5G communication module and a power analyzer, the test point is connected with the power analyzer, the power analyzer is in signal connection with the second 5G communication module, and the second 5G communication module is in signal connection with the 5G signal base station.
Preferably, the first 5G communication module communicates with the 5G signal base station by using a TCP/IP communication protocol.
Preferably, the second 5G communication module communicates with the 5G signal base station by using a TCP/IP communication protocol.
Preferably, the second 5G communication module is a 5G communication module having a CPE forwarding function.
Preferably, the power analyzer is connected with the second 5G communication module through a LAN or WIFI signal.
Preferably, the first 5G communication module is in signal connection with the computer network LAN or WIFI.
Preferably, the voltage transformer or the current transformer of the test point is connected with the power analysis.
Preferably, the second 5G communication module and the first 5G communication module are both 5G communication modules of AR 7088.
The 5G multipoint synchronous test equipment is provided with a plurality of sets of slave control devices for acquiring test point data, a master control device for receiving the test point data in real time and controlling the slave control devices to run in parallel and a 5G signal base station, wherein the master control device and the slave control devices are respectively in signal connection with the 5G signal base station. The 5G multipoint synchronous testing equipment can realize synchronous communication of multiple testing points without distance limitation, and meanwhile, the power analyzer realizes remote parallel operation interconnection and real-time accurate testing. Therefore, the 5G multipoint synchronous test equipment can be suitable for testing large photovoltaic or energy storage power stations, multiport power electronic transformers, microgrid parks and the like, and can test harmonic waves, efficiency, power factors, voltage flicker, fluctuation and other test items.
Drawings
The utility model is further illustrated by means of the attached drawings, the content of which is not in any way limiting.
Fig. 1 is a schematic diagram of a signal transmission relationship of a 5G multi-point synchronization testing apparatus in embodiment 1.
Detailed Description
The technical solution of the present invention is further illustrated by the following examples.
Example 1.
A5G multipoint synchronous test device is provided with a plurality of sets of slave control devices for collecting test point data, a master control device for receiving the test point data in real time and controlling the slave control devices to run in parallel and a 5G signal base station, wherein the master control device and the slave control devices are respectively in signal connection with the 5G signal base station.
The main control device is provided with a first 5G communication module and a computer, the first 5G communication module is in signal connection with the computer, and the first 5G communication module is in signal connection with the 5G signal base station.
Each set of slave control device is provided with a second 5G communication module and a power analyzer, the test point is connected with the power analyzer, the power analyzer is in signal connection with the second 5G communication module, and the second 5G communication module is in signal connection with the 5G signal base station.
The first 5G communication module communicates with the 5G signal base station through a TCP/IP communication protocol. And the second 5G communication module communicates with the 5G signal base station by a TCP/IP communication protocol. The second 5G communication module is a 5G communication module with a CPE forwarding function. And the power analyzer is connected with the second 5G communication module network cable LAN or WIFI signal. First 5G communication module with computer network line LAN or WIFI connect signal connection. And a voltage transformer or a current transformer of the test point is connected with the power analysis. The models of the second 5G communication module and the first 5G communication module are both AR7088 5G communication modules.
It should be noted that the working principle of the present invention is as follows:
the power analyzer acquires data signals through data of the test points, the second 5G communication module realizes data conversion and real-time communication with the power analyzer through a CPE forwarding function, and therefore the data signals acquired by the power analyzer are sent to the second 5G communication module. The second 5G data module and the first 5G communication module establish a TCP channel through the 5G signal base station, and the computer is connected to the first 5G data module through a network cable LAN or WIFI, so that the data signals of the measuring points are finally sent to the computer. And the computer simultaneously issues command signals through the first 5G communication module, the 5G signal base station and the second 5G communication module to enable a plurality of power analyzers to be in a parallel connection state, so that one-to-many control is realized, and multi-machine parallel connection synchronous test is also realized through the first 5G communication module, the 5G signal base station and the second 5G communication module.
The 5G multipoint synchronous testing equipment can realize synchronous communication of multiple testing points without distance limitation, and meanwhile, the power analyzer realizes remote parallel operation interconnection and real-time accurate testing. Therefore, the 5G multipoint synchronous test equipment can be suitable for testing large photovoltaic or energy storage power stations, multiport power electronic transformers, microgrid parks and the like, and can test harmonic waves, efficiency, power factors, voltage flicker, fluctuation and other test items.
Example 2.
A test method of 5G multipoint synchronous test equipment comprises the following steps:
step one, the computer issues commands through the first 5G communication module, the 5G signal base station and the second 5G communication module,
step two, the second 5G communication module sends the command to the power analyzer through the CPE forwarding function;
thirdly, testing the test point by the power analyzer, and storing the data for 180 seconds;
step four, the power analyzer judges whether the test is finished, if not, the step five is carried out, and if so, the step six is carried out;
step five, the power analyzer sends the judgment result to the computer through the second 5G communication module, the 5G signal base station and the first 5G communication module in sequence;
and sixthly, the power analyzer records data, the data are sequentially sent to the computer through the second 5G communication module, the 5G signal base station and the first 5G communication module, and the graph is generated through calculation and analysis according to the recorded data.
The 5G multipoint synchronous testing equipment can realize synchronous communication of multiple testing points without distance limitation, and meanwhile, the power analyzer realizes remote parallel operation interconnection and real-time accurate testing. Therefore, the 5G multipoint synchronous test equipment can be suitable for testing large photovoltaic or energy storage power stations, multiport power electronic transformers, microgrid parks and the like, and can test harmonic waves, efficiency, power factors, voltage flicker, fluctuation and other test items.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a 5G multiple spot synchronization test equipment which characterized in that: the system is provided with a plurality of sets of slave control devices for acquiring test point data, a master control device for receiving the test point data in real time and controlling the slave control devices to run in parallel, and a 5G signal base station, wherein the master control device and the slave control devices are respectively in signal connection with the 5G signal base station.
2. The 5G multipoint synchronous test device of claim 1, wherein: the main control device is provided with a first 5G communication module and a computer, the first 5G communication module is in signal connection with the computer, and the first 5G communication module is in signal connection with the 5G signal base station.
3. The 5G multipoint synchronous test device of claim 2, wherein: each set of slave control device is provided with a second 5G communication module and a power analyzer, the test point is connected with the power analyzer, the power analyzer is in signal connection with the second 5G communication module, and the second 5G communication module is in signal connection with the 5G signal base station.
4. The 5G multipoint synchronous test device of claim 3, wherein: the first 5G communication module communicates with the 5G signal base station through a TCP/IP protocol.
5. The 5G multipoint synchronous test device of claim 4, wherein: and the second 5G communication module communicates with the 5G signal base station by a TCP/IP communication protocol.
6. The 5G multipoint synchronous test device of claim 5, wherein: the second 5G communication module is a 5G communication module with a CPE forwarding function.
7. The 5G multipoint synchronous test device of claim 6, wherein: the power analyzer is connected with the second 5G communication module network cable LAN or WIFI signal.
8. The 5G multipoint synchronous test device of claim 7, wherein: the first 5G communication module is connected with the computer network LAN or WIFI through signals.
9. The 5G multipoint synchronous test device of claim 8, wherein: and the voltage transformer or the current transformer of the test point is connected with the power analysis.
10. The 5G multipoint synchronous test device of claim 9, wherein: the models of the second 5G communication module and the first 5G communication module are both AR7088 5G communication modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122926915.3U CN216387251U (en) | 2021-11-22 | 2021-11-22 | 5G multipoint synchronous test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122926915.3U CN216387251U (en) | 2021-11-22 | 2021-11-22 | 5G multipoint synchronous test equipment |
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| Publication Number | Publication Date |
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| CN216387251U true CN216387251U (en) | 2022-04-26 |
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| CN202122926915.3U Active CN216387251U (en) | 2021-11-22 | 2021-11-22 | 5G multipoint synchronous test equipment |
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| CN (1) | CN216387251U (en) |
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2021
- 2021-11-22 CN CN202122926915.3U patent/CN216387251U/en active Active
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