CN210780883U - Transformer transportation is with control communication system based on 4G network - Google Patents
Transformer transportation is with control communication system based on 4G network Download PDFInfo
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- CN210780883U CN210780883U CN201922358839.3U CN201922358839U CN210780883U CN 210780883 U CN210780883 U CN 210780883U CN 201922358839 U CN201922358839 U CN 201922358839U CN 210780883 U CN210780883 U CN 210780883U
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Abstract
The utility model discloses a transformer transportation based on 4G network is with control communication system, this control communication system carries out communication connection with network cloud platform server (3) through information transfer server (2) transformer control terminal (1), and be provided with 4G communication device (14) in transformer control terminal (1), this control communication system collects the vibration information, the inclination information, the atmospheric pressure information and the position information that transformer control terminal (1) gathered to mainboard (15) after encapsulating, send to information transfer server (2) by 4G communication device (14), after the analysis of information is carried out by information transfer server (2), again forward the detected information to network cloud platform server (3) by information transfer server (2), this control communication system is through adopting 4G communication device (14) and information transfer server (2) cooperation, the method has the advantages of high information sending speed, low flow consumption, low data loss and the like.
Description
Technical Field
The utility model discloses a technical field of thing networking communication especially relates to a transformer transportation is with control communication system based on 4G network.
Background
In order to know the transportation condition of the transformer in the transportation process, a transformer monitoring terminal needs to be installed in a carriage for transporting the transformer so as to realize the real-time monitoring of the transportation condition of the transformer.
In order to display and store monitoring data in the transformer monitoring terminal, the monitoring data of the transformer monitoring terminal needs to be sent to a network cloud server in real time. At present, direct communication is carried out between a transformer monitoring terminal and a network cloud server in an HTTP mode based on a 2G network, but because the 2G network is slow in speed and theoretically has the maximum speed of 48kb/s, message sending is slow, and the sending and receiving delay time is long, data communication delay between the transformer monitoring terminal and a cloud platform is serious, and monitored data such as vibration and inclination angle cannot be fed back to the network cloud server in time, so that real-time linkage between the transformer monitoring terminal and the network cloud server cannot be completed.
In addition, communication protocols used on the existing 2G network are HTTP protocols, and when an encapsulated message is packaged, a lot of contents in HTTP formats are attached, which not only occupies a lot of extra traffic, but also for a low-power-consumption processor of a transformer monitoring terminal, the large-scale encapsulation format occupies a lot of system resources, which results in less resources available for other tasks, and is very unfavorable for the operation of embedded devices. And HTTP is the both sides direct communication of sender and receiver in the network communication structure, need both sides to keep connecting simultaneously during the communication, if one side connection disconnection, then the communication fails, and is very high to the network quality requirement, is very unfavorable for transformer monitor terminal this kind of outdoor unattended equipment to use, appears monitoring data easily and loses the phenomenon.
Therefore, how to develop a communication system suitable for a transformer monitoring terminal to solve the above problems is a problem to be solved.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a transformer transportation is with control communication system based on 4G network to at least, when adopting the 2G network to carry out the lug connection communication between transformer monitor terminal and the network cloud ware in the past, the problem that the network quality requirement is high, information transmission speed is slow that exists.
The utility model provides a technical scheme specifically does, a transformer transportation is with control communication system based on 4G network, and this control communication system includes: the system comprises an information transfer server 2, a network cloud platform server 3 and a plurality of transformer monitoring terminals 1;
the transformer monitoring terminals 1 are respectively installed in carriages of the transport transformers;
each of the transformer monitor terminals 1 includes: the system comprises a vibration sensor 11, an inclination sensor 12, an air pressure sensor 13, a GPS locator 14, a main board 15 and a 4G communication device 16;
the vibration sensor 11 is fixed on a transformer shell in a corresponding carriage and used for monitoring vibration information of the transformer;
the inclination angle sensor 12 is fixed on a transformer shell in a corresponding carriage and used for monitoring inclination information of the transformer;
the air pressure sensor 13 is fixed on the transformer shell in the corresponding carriage and used for monitoring air pressure information in the transformer shell;
the GPS positioner 14 is fixed on a transformer shell in a corresponding carriage and used for monitoring the position information of the transformer;
the input end of the main board 15 is respectively connected to the output end of the vibration sensor 11, the output end of the tilt sensor 12, the output end of the air pressure sensor 13, and the output end of the GPS locator 14, and is configured to receive vibration information sent by the vibration sensor 11, tilt information sent by the tilt sensor 12, air pressure information sent by the air pressure sensor 13, and position information sent by the GPS locator 14;
the 4G communication device 16 is in communication connection with the main board 15, and a sim card for networking is inserted into the 4G communication device 16;
the information transfer server 2 is respectively in network communication connection with the 4G communication device 16 in each transformer monitoring terminal 1;
and the network cloud platform server 3 is in communication connection with the information transfer server 2.
Preferably, the 4G communication device 16 is soldered to a motherboard 15 of the transformer monitoring terminal 1, and the 4G communication device 16 is powered by the motherboard 15.
Further preferably, the 4G communication device 16 is in serial communication connection with the motherboard 15.
Further preferably, the information relay server 2 is an MQTT server.
Further preferably, each of the transformer monitoring terminals 1 further includes: a temperature and humidity sensor 17;
the temperature and humidity sensor 17 is fixed in the corresponding compartment and used for monitoring temperature and humidity information of the transformer in the compartment, and the output end of the temperature and humidity sensor 17 is connected with the input end of the main board 15.
The utility model provides a transformer transportation is with control communication system based on 4G network, the monitoring information who gathers transformer monitor terminal carries out the communication with network cloud platform server through information transfer server and is connected, and be provided with 4G communication device in transformer monitor terminal, this control communication system collects transformer monitor terminal's vibration information, the slope information, atmospheric pressure information and positional information collect the mainboard encapsulation back, send information transfer server by 4G communication device, carry out the analytic back of information through information transfer server, again by information transfer server with detect information forward in the network cloud platform server.
The utility model provides a transformer transportation is with control communication system based on 4G network has following beneficial effect:
1. the monitoring communication system adopts the 4G communication device for network communication, can greatly improve the transmission speed of monitoring information and reduce delay, so as to realize real-time linkage between the transformer monitoring terminal and the network cloud server.
2. Adopt information transfer server to carry out the transfer of monitoring information among the transformer monitor terminal among this control communication system, can reduce network cloud platform server's network connection pressure, network cloud server need connect a plurality of transformer monitor terminals simultaneously in the past, and the utility model discloses in, network cloud platform server only with an information transfer server be connected can, greatly reduced network cloud platform server's network connection pressure.
3. The monitoring communication system does not need to receive real-time online network connection of both parties by setting the information transfer server, if the receiver does not have network connection at that time, the monitoring information is firstly sent to the information transfer server for storage, and once the receiver is connected with the network, the information transfer server automatically sends the stored monitoring information to the receiver, so that the reliability of communication is ensured, and the loss of data is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic composition diagram of a monitoring communication system for transformer transportation based on a 4G network according to an embodiment of the present disclosure;
fig. 2 is a block diagram illustrating a transformer monitoring terminal in a transformer transportation monitoring communication system according to an embodiment of the present invention based on a 4G network.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus consistent with certain aspects of the invention, as detailed in the appended claims.
The problems that in the prior art, when a 2G network is adopted for connection and communication between a transformer monitoring terminal and a network cloud platform server, the requirement on network quality is high, the information sending speed is low and the like are solved. The embodiment provides a monitoring communication system for transformer transportation based on a 4G network, which is mainly composed of an information transfer server 2, a network cloud platform server 3 and a plurality of transformer monitoring terminals 1, and referring to fig. 1, wherein the plurality of transformer monitoring terminals 1 are respectively installed in a carriage of each transportation transformer and used for monitoring transformer transportation information in the carriage in real time.
Referring to fig. 2, each transformer monitoring terminal 1 is provided with a vibration sensor 11, an inclination sensor 12, an air pressure sensor 13, a GPS locator 14, a main board 15 and a 4G communication device 16, wherein the vibration sensor 11 is fixed on a transformer housing in a corresponding car for monitoring vibration information of the transformer, the inclination sensor 12 is fixed on a transformer housing in a corresponding car for monitoring inclination information of the transformer, the air pressure sensor 13 is fixed on a transformer housing in a corresponding car for monitoring air pressure information inside the transformer housing, the GPS locator 14 is fixed on a transformer housing in a corresponding car for monitoring position information of the transformer, an output end of the vibration sensor 11, an output end of the inclination sensor 12, an output end of the air pressure sensor 13 and an output end of the GPS locator 14 are all connected with an input end of the main board 15, the vibration information sent by the vibration sensor 11, the inclination information sent by the inclination angle sensor 12, the air pressure information sent by the air pressure sensor 13 and the position information sent by the GPS locator 14 are collected into the main board 15 to be packaged, the 4G communication device 16 is in communication connection with the main board 15, the main board 15 sends the packaged monitoring information to the 4G communication device 16, and the sim card for networking is inserted into the 4G communication device 16.
Referring to fig. 1, an information relay server 2 is respectively in network communication connection with a 4G communication device 16 in each transformer monitoring terminal 1, encapsulated monitoring information in each transformer monitoring terminal 1 is sent to the information relay server 2 through the 4G communication device 16, the information relay server 2 analyzes the encapsulated information, content related to communication is obtained, original monitoring information is extracted, the information relay server 2 is in communication connection with a network cloud platform server 3, the information relay server 2 forwards the extracted monitoring information to the network cloud platform server 3, the network cloud platform server 3 displays and stores the monitoring information, parameter setting of the transformer monitoring terminals 1 can be performed according to the received monitoring information, and real-time linkage between the transformer monitoring terminals and the network cloud server is achieved.
In the prior art, a 2G network is used for communication between a transformer monitoring terminal and a network cloud platform server, the network speed of the 2G network is low when the 2G network is in communication, the delay is high, the real-time performance of data transmission cannot be guaranteed, meanwhile, the ability for transmitting a large amount of data is helpless, nearly one minute is consumed when the existing 2G network transmits log files stored by an intelligent monitoring terminal, after the 4G network of the 4G communication device in the embodiment is adopted, the transmission time can be greatly shortened, meanwhile, the delay of data transmission can be reduced, great advantages can be achieved for developing other functions with high requirements for real-time performance, and meanwhile, the use scene is also increased.
In order to achieve the compact structure of the transformer monitoring terminal, as an improvement of the technical solution, the 4G communication device 16 is soldered on the motherboard 15 in the transformer monitoring terminal 1, and the 4G communication device 16 is powered by the motherboard 15, wherein the 4G communication device 16 and the motherboard 15 can be in serial communication connection.
As an improvement of the technical scheme, the information transfer server 2 in the above embodiment is selected as an MQTT server, and at this time, the monitoring information in the monitoring communication system needs to be encapsulated and analyzed in an MQTT format, and when the 4G communication device communicates with the MQTT server, the encapsulated format can save a large amount of traffic compared with an HTTP protocol format, and the achieved communication effect is not weaker than the HTTP format. In addition, the MQTT server is used as a message transfer server, so that both communication parties can have lower coupling in communication, a sender and a receiver do not need to be connected with a network at the same time in communication, if the receiver does not have the network connection at the moment, the message is sent to the MQTT server for storage, once the receiver is connected with the network, the MQTT server can automatically send the stored message to the receiver, thereby ensuring the reliability of communication and reducing the loss of data.
In order to enrich the detection information of the transformer monitoring terminal 1 on the transformer, as an improvement of the technical scheme, referring to fig. 2, a temperature and humidity sensor 17 is further arranged in each transformer monitoring terminal 1, the temperature and humidity sensor 17 is fixed in a corresponding compartment and used for monitoring the temperature and humidity information of the compartment where the transformer is located, the output end of the temperature and humidity sensor 17 is connected with the input end of the main board 15, and the detected temperature and humidity information is collected into the main board 15.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (5)
1. The utility model provides a transformer transportation is with control communication system based on 4G network which characterized in that includes: the system comprises an information transfer server (2), a network cloud platform server (3) and a plurality of transformer monitoring terminals (1);
the transformer monitoring terminals (1) are respectively installed in carriages of the transport transformers;
each transformer monitoring terminal (1) comprises: the device comprises a vibration sensor (11), an inclination sensor (12), an air pressure sensor (13), a GPS (global positioning system) positioner (14), a main board (15) and a 4G communication device (16);
the vibration sensor (11) is fixed on a transformer shell in a corresponding carriage and used for monitoring vibration information of the transformer;
the inclination angle sensor (12) is fixed on a transformer shell in a corresponding carriage and used for monitoring inclination information of the transformer;
the air pressure sensor (13) is fixed on the transformer shell in the corresponding carriage and used for monitoring air pressure information in the transformer shell;
the GPS positioner (14) is fixed on a transformer shell in a corresponding carriage and used for monitoring the position information of the transformer;
the input end of the main board (15) is respectively connected with the output end of the vibration sensor (11), the output end of the inclination angle sensor (12), the output end of the air pressure sensor (13) and the output end of the GPS locator (14) and is used for receiving vibration information sent by the vibration sensor (11), inclination information sent by the inclination angle sensor (12), air pressure information sent by the air pressure sensor (13) and position information sent by the GPS locator (14);
the 4G communication device (16) is in communication connection with the main board (15), and a sim card for networking is inserted into the 4G communication device (16);
the information transfer server (2) is respectively in network communication connection with the 4G communication device (16) in each transformer monitoring terminal (1);
the network cloud platform server (3) is in communication connection with the information transfer server (2).
2. The monitoring communication system for transformer transportation based on 4G network according to claim 1, wherein the 4G communication device (16) is soldered on a motherboard (15) in the transformer monitoring terminal (1), and the 4G communication device (16) is powered by the motherboard (15).
3. The monitoring communication system for transformer transportation based on 4G network as claimed in claim 1, wherein the 4G communication device (16) is connected with the main board (15) in serial communication.
4. The monitoring communication system for transformer transportation based on 4G network as claimed in claim 1, wherein the information transfer server (2) is MQTT server.
5. The monitoring communication system for transformer transportation based on 4G network according to claim 1, wherein each of the transformer monitoring terminals (1) further comprises: a temperature and humidity sensor (17);
the temperature and humidity sensor (17) is fixed in the corresponding compartment and used for monitoring temperature and humidity information of the transformer in the compartment, and the output end of the temperature and humidity sensor (17) is connected with the input end of the main board (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358839.3U CN210780883U (en) | 2019-12-25 | 2019-12-25 | Transformer transportation is with control communication system based on 4G network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358839.3U CN210780883U (en) | 2019-12-25 | 2019-12-25 | Transformer transportation is with control communication system based on 4G network |
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| Publication Number | Publication Date |
|---|---|
| CN210780883U true CN210780883U (en) | 2020-06-16 |
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| CN201922358839.3U Active CN210780883U (en) | 2019-12-25 | 2019-12-25 | Transformer transportation is with control communication system based on 4G network |
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| CN (1) | CN210780883U (en) |
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