CN112995323A - Remote site monitoring system based on Beidou communication - Google Patents
Remote site monitoring system based on Beidou communication Download PDFInfo
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- CN112995323A CN112995323A CN202110252241.5A CN202110252241A CN112995323A CN 112995323 A CN112995323 A CN 112995323A CN 202110252241 A CN202110252241 A CN 202110252241A CN 112995323 A CN112995323 A CN 112995323A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 71
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000007613 environmental effect Effects 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18513—Transmission in a satellite or space-based system
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention relates to the field of station monitoring, in particular to a Beidou communication-based remote station monitoring system. The method comprises the following steps: at least one radar site comprising: the acquisition unit is used for acquiring monitoring data; the Beidou transmitting unit is connected with the acquisition unit and used for converting the monitoring data to generate and transmit the corresponding Beidou short message; at least one monitoring center, comprising: the Beidou receiving unit is used for receiving the Beidou short message; and the monitoring background is connected with the Beidou receiving unit and used for analyzing the Beidou short message and acquiring corresponding monitoring data. The technical scheme of the invention has the beneficial effects that: the utility model provides a long-range website monitored control system based on big dipper communication can carry out the collection and the transmission of website control data effectively.
Description
Technical Field
The invention relates to the field of station monitoring, in particular to a Beidou communication-based remote station monitoring system.
Background
Radar sites, usually deployed on islands or in the field, are used for monitoring and data transmission. However, because the position that sets up of radar website leads to the manual work to patrol and examine the cost higher, for reducing the cost of labor, in time acquire operating condition, the detection data of radar website simultaneously, prior art carries out remote monitoring to the radar website usually. In the prior art, the sites and the monitoring center are often connected by a VPN (virtual private network) through an ethernet network, but it is inconvenient to lay network cables in the field, and the stability is poor when wireless internet access is adopted.
Disclosure of Invention
To the above-mentioned problem that exists among the prior art, now provide a remote site monitored control system based on beidou communication, include:
at least one radar site comprising:
the acquisition unit is used for acquiring monitoring data;
the Beidou transmitting unit is connected with the acquisition unit and used for converting the monitoring data to generate and transmit the corresponding Beidou short message;
at least one monitoring center, comprising:
the Beidou receiving unit is used for receiving the Beidou short message;
and the monitoring background is connected with the Beidou receiving unit and used for analyzing the Beidou short message and acquiring corresponding monitoring data.
Preferably, the acquisition unit is a sensor device and acquires the monitoring data through a serial port communication port, and/or a TCP port, and/or a UDP port.
Preferably, the Beidou transmission unit is a 16-card machine so as to support a transmission interval of 4 seconds.
Preferably, the acquisition unit acquires the monitoring data at intervals of 5 seconds.
Preferably, the beidou short message is 78 bytes.
Preferably, the monitoring data comprises environmental parameters.
Preferably, the beidou short message corresponding to the environmental parameter is 65 bytes.
Preferably, the monitoring data comprises radar status parameters.
Preferably, the Beidou short message corresponding to the radar state parameter is 63 bytes
Preferably, the monitoring center further includes:
and the monitoring foreground is connected with the monitoring background and used for acquiring and displaying the monitoring data of the radar sites.
The technical scheme of the invention has the beneficial effects that: the utility model provides a long-range website monitored control system based on big dipper communication can carry out the collection and the transmission of website control data effectively.
Drawings
Fig. 1 is a schematic structural diagram of a remote site monitoring system based on Beidou communication in a preferred embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
The invention provides a Beidou communication-based remote site monitoring system, as shown in fig. 1, comprising:
at least one radar station 1, comprising:
the acquisition unit 11 is used for acquiring monitoring data;
the Beidou transmitting unit 12 is connected with the acquisition unit 11 and used for carrying out conversion processing on the monitoring data, generating a corresponding Beidou short message and transmitting the corresponding Beidou short message;
at least one monitoring center 2, comprising:
the Beidou receiving unit 21 is used for receiving Beidou short messages;
and the monitoring background 22 is connected with the Beidou receiving unit 21 and used for analyzing the Beidou short message and acquiring corresponding monitoring data.
Specifically, the invention provides a remote site monitoring system based on Beidou communication, a radar site 1 can convert monitoring data into Beidou short messages to be sent out, and a monitoring center 2 correspondingly receives the messages based on the Beidou communication and analyzes the messages to obtain corresponding monitoring data so as to obtain the state of the radar site 1. The invention adopts the networking of Beidou short message communication, can stably send the monitoring data to the monitoring center 2 uninterruptedly, the invention can be regarded as a supplementary mode to the Ethernet remote monitoring, when the Ethernet communication is unavailable, can also carry on the collection and transmission of the station monitoring data effectively.
In a preferred embodiment of the present invention, the acquisition unit 11 is a sensor device, and acquires the monitoring data through the serial port communication port 100, and/or the TCP port 101, and/or the UDP port 102.
Specifically, including acquisition unit 11 and big dipper sending element 12 in the radar website 1, acquisition unit 11 can be sensor equipment, through serial communication port 100, TCP port 101 and UDP port 102, gathers the monitoring data, and rethread big dipper sending element 12 sends out after changing the monitoring data into big dipper short message.
In the preferred embodiment of the present invention, the beidou sending unit 12 is a 16-card machine to support a sending interval of 4 seconds.
In a preferred embodiment of the present invention, the acquisition unit 11 acquires the monitoring data at 5-second intervals.
In a preferred embodiment of the invention, the monitoring data comprises environmental parameters, or radar status parameters.
In a preferred embodiment of the present invention, the beidou short message is 78 bytes, the message corresponding to the environmental parameter is 65 bytes, and the message corresponding to the radar status parameter is 63 bytes.
Specifically, during the beidou short message communication, 628 bits, that is, 78 bytes of data, may be transmitted in one frame, and the lengths of the monitoring data, such as the environmental parameters, or the radar state parameters, acquired by the acquisition unit 11 of the radar site 1 are all smaller than 78 bytes. Further, the whole of the environment parameters can be sent as a frame, and the environment parameters have 65 bytes, which can be specifically expressed as: 00000000003B 01043841 AE 6666426A CC CD 3F 8000003F 8000003F 80000041B 7 EB 85425D 7A E1436A 199A 4368999A 43694C CD 40 AD C28F 410451 EC 410B AE 1540940831
The whole radar state parameter can also be sent out as a frame, and the radar state parameter has 63 bytes in total, which can be specifically expressed as: 001001203D 00000000C 8410000000040C 00B 406F 12033B 0000A 041 CF F77F 4100000000000000000000000000000000000080410000F 2440020A 74400008041
In actual transmission, the data packet of the parameter that can consequently website collection can be transmitted in a frame big dipper short message, and is 16 card machines as big dipper sending unit 12 through chooseing for use, can send a frame data every 4 seconds, and the frequency of parameter collection is once gathered for 5 seconds, and consequently such communication structure has guaranteed that the monitoring data of gathering can be sent to surveillance center 2 constantly. For example, a frame data packet corresponding to the environmental parameter is sent first, a frame data packet corresponding to the radar status parameter is sent 4 seconds later, and the monitoring data is sent to the monitoring center 2 uninterruptedly.
Specifically, during Beidou transmission, the transmission frequency of each Beidou transmission unit 12 is 1 minute, that is, 1 frame of short message can be transmitted in 1 minute, and during Beidou reception, there is no frequency limitation, that is, the Beidou reception unit 21 can realize real-time reception. Therefore, the system adopts 16 card machines as the Beidou transmitting unit 12 in each radar station 1, supports a transmitting interval of 4 seconds, adopts a single card machine in the Beidou receiving unit 21 of the monitoring center 2, namely, each radar station 1 collects parameter data every 5 seconds and transmits the parameter data to the monitoring center 2 by using the 16 card machine, and the monitoring center 2 continuously receives the data in real time, analyzes and stores the data in a warehouse so as to be displayed by each monitoring foreground 23.
Correspondingly, software for parameter acquisition and calling Beidou communication transmission is correspondingly deployed on each radar station 1, and software for Beidou communication receiving, parameter acquisition and warehousing and software for data processing and application are deployed on the monitoring center 2.
In a preferred embodiment of the present invention, the monitoring center 2 further includes:
and the monitoring foreground 23 is connected with the monitoring background 22 and is used for acquiring and displaying the monitoring data of the radar site 1.
Specifically, after the system is put into operation, the parameter data of each station can be timely and reliably transmitted to the monitoring center 2 and displayed on the monitoring front desk 23, and further, the monitoring front desk 23 here can be a mobile terminal or the like.
The technical scheme of the invention has the beneficial effects that: the utility model provides a remote website monitored control system based on big dipper communication, has higher reliability and stability, can accurate timely transmission data, especially in field environment such as island, when the mobile base station signal does not cover, big dipper signal is very good, therefore can compensate the ethernet monitoring communication because of the signal is not good to lead to the shortcoming that can't realize real-time accurate website control. In addition, 78 bytes of frame data of the Beidou short message and the sending frequency of the frame data just meet the requirement of timely transmitting the monitoring data.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a remote site monitored control system based on big dipper communication which characterized in that includes:
at least one radar site comprising:
the acquisition unit is used for acquiring monitoring data;
the Beidou transmitting unit is connected with the acquisition unit and used for converting the monitoring data to generate and transmit the corresponding Beidou short message;
at least one monitoring center, comprising:
the Beidou receiving unit is used for receiving the Beidou short message;
and the monitoring background is connected with the Beidou receiving unit and used for analyzing the Beidou short message and acquiring corresponding monitoring data.
2. The remote site monitoring system of claim 1, wherein the acquisition unit is a sensor device that acquires the monitoring data through a serial port communication port, and/or a TCP port, and/or a UDP port.
3. The remote site monitoring system of claim 2, wherein the Beidou transmission unit is 16 card machines to support a transmission interval of 4 seconds.
4. The remote site monitoring system of claim 2, wherein the acquisition unit acquires the monitoring data at 5 second intervals.
5. The remote site monitoring system of claim 1, wherein the beidou short message is 78 bytes.
6. The remote site monitoring system of claim 1, wherein the monitoring data includes environmental parameters.
7. The remote site monitoring system of claim 6, wherein the Beidou short message corresponding to the environmental parameter is 65 bytes.
8. The remote site monitoring system of claim 1, wherein the monitoring data includes radar status parameters.
9. The remote site monitoring system of claim 8, wherein the Beidou short message corresponding to the radar status parameter is 63 bytes.
10. The remote site monitoring system of claim 1, wherein the monitoring center further comprises:
and the monitoring foreground is connected with the monitoring background and used for acquiring and displaying the monitoring data of the radar sites.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110252241.5A CN112995323A (en) | 2021-03-08 | 2021-03-08 | Remote site monitoring system based on Beidou communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110252241.5A CN112995323A (en) | 2021-03-08 | 2021-03-08 | Remote site monitoring system based on Beidou communication |
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| CN112995323A true CN112995323A (en) | 2021-06-18 |
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| CN202110252241.5A Pending CN112995323A (en) | 2021-03-08 | 2021-03-08 | Remote site monitoring system based on Beidou communication |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115189749A (en) * | 2022-05-18 | 2022-10-14 | 中国人民解放军海军工程大学 | Beidou short message communication-based remote control interference source system and method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203151492U (en) * | 2013-02-06 | 2013-08-21 | 深圳市成星自动化系统有限公司 | Data acquisition and monitor system based on Beidou satellite short message remote communication |
-
2021
- 2021-03-08 CN CN202110252241.5A patent/CN112995323A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203151492U (en) * | 2013-02-06 | 2013-08-21 | 深圳市成星自动化系统有限公司 | Data acquisition and monitor system based on Beidou satellite short message remote communication |
Non-Patent Citations (1)
| Title |
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| 吴悦等: ""基于北斗短报文的泥石流监测预警系统"", 《自动化与仪表》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115189749A (en) * | 2022-05-18 | 2022-10-14 | 中国人民解放军海军工程大学 | Beidou short message communication-based remote control interference source system and method |
| CN115189749B (en) * | 2022-05-18 | 2023-03-24 | 中国人民解放军海军工程大学 | Beidou short message communication-based remote control interference source system and method |
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Application publication date: 20210618 |
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