CN113596878A - Equipment remote monitoring monitored control system - Google Patents
Equipment remote monitoring monitored control system Download PDFInfo
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- CN113596878A CN113596878A CN202110865325.6A CN202110865325A CN113596878A CN 113596878 A CN113596878 A CN 113596878A CN 202110865325 A CN202110865325 A CN 202110865325A CN 113596878 A CN113596878 A CN 113596878A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 105
- 238000004891 communication Methods 0.000 claims abstract description 72
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000006855 networking Effects 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 2
- 238000001228 spectrum Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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Abstract
The invention relates to the field of wireless Internet of things, in particular to a remote monitoring and monitoring system for equipment, which comprises a data acquisition terminal, a data forwarding gateway and a cloud platform monitoring and controlling system, wherein one end of the data forwarding gateway is connected with the data acquisition terminal, and the other end of the data forwarding gateway is connected with the cloud platform monitoring and controlling system. The data forwarding gateway comprises an LORA communication module and a wireless communication module, one end of the LORA communication module is connected with the terminal equipment, the other end of the LORA communication module is connected with the wireless communication module, the wireless communication module is wirelessly connected with the cloud platform monitoring control system through TCP/IP, and the wireless communication module uses an LTE network through the wireless communication module. The LTE network is used by arranging the wireless communication module in the communication module, so that the problems that the speed is too low when the 2G network is connected with the cloud platform monitoring control system, the 2G network gradually quits the network and the risk exists in the follow-up monitoring are solved.
Description
Technical Field
The invention relates to the field of wireless Internet of things, in particular to a remote monitoring and controlling system for equipment.
Background
The existing micro-distribution system adopts a communication module, each device is provided with one communication module, and a plurality of devices still adopt a 2G communication module.
Firstly, a monitoring platform based on a 2G module interacts with a cloud platform through a 2G network or a short message, and the data transmission speed is low and the time delay is high. And now the 2G network has started to gradually quit the network, and the subsequent monitoring has risks;
secondly, each device requires a communication module, which is costly overall, e.g., a 1 torr eight system requires eight communication modules, which is costly overall.
Disclosure of Invention
The invention aims to provide an equipment remote monitoring system, which solves the problems that a 2G communication module is adopted in the traditional micro-distribution system monitoring, the data transmission speed is low, the time delay is high, the 2G network starts to quit gradually and the subsequent monitoring has risks.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an equipment remote monitoring monitored control system, includes data acquisition terminal, data forwarding gateway and cloud platform monitoring control system, data forwarding gateway's one end and data acquisition terminal link to each other, and the other end links to each other with cloud platform monitoring control system. The data acquisition terminal comprises a plurality of terminal devices which carry out self-networking through an LORA private protocol, the terminal devices are connected with the data forwarding gateway through the frequency spreading technology of the LORA, and the terminal devices switch the receiving state of the terminal devices through the CAD air awakening technology of the LORA. The data forwarding gateway is installed in the MCU and comprises an LORA communication module and a wireless communication module, one end of the LORA communication module is connected with a terminal device, the other end of the LORA communication module is connected with the wireless communication module, the wireless communication module is wirelessly connected with the cloud platform monitoring control system through TCP/IP, and the wireless communication module uses an LTE network through the wireless communication module. The cloud platform monitoring control system comprises a monitoring management module, and the monitoring management module is used for displaying the working state and the alarm state of the terminal equipment, the LORA communication module and the wireless communication module.
The technical scheme is that the terminal equipment is automatically accessed to an LORA communication module of the data forwarding gateway after being accessed to a power supply, and the working state of the terminal equipment is reported to the cloud platform monitoring control system through a wireless communication module of the data forwarding gateway at regular time.
A further technical solution is that the step of CAD air wake-up includes: step S1, when the terminal device enters a sleep state in idle, the terminal device wakes up to detect the LORA preamble at regular intervals. Step S2, determining the operating state of the terminal device according to whether the preamble is matched, when the preamble is matched, the terminal device enters a receiving state to start receiving LORA communication data, and when the preamble is not matched, the terminal device continues to enter a sleep state.
The technical scheme is that the MCU is also internally provided with a storage device, and the storage device is connected with the wireless communication module of the data forwarding gateway.
A further technical scheme is, the control management module is including logging in LOG control, state monitoring, warning monitoring, event monitoring, LOG control and GIS control, the LOG control of logging in is used for the record information of logging in, state monitoring is used for showing terminal equipment's operating temperature, power supply state, operating frequency range and work broadband, the warning monitoring is used for showing terminal equipment and reports an emergency and asks for help or increased vigilance detailed content, the reason of reporting an emergency, the time of reporting an emergency and resumeing the condition of reporting an emergency and reporting an emergency, the event monitoring is used for recording type, code and the name of all events on terminal equipment, the LOG control is used for recording the LOG concrete information that terminal equipment sent, GIS control is used for showing terminal equipment's real-time geographical position.
According to a further technical scheme, the cloud platform monitoring control system further comprises an equipment management module and a data statistics and analysis module, the equipment management module respectively displays basic information of each terminal device and networking modes of installation site information, map display and the terminal devices of a data acquisition terminal formed by a plurality of terminal devices according to information transmitted by the wireless communication module, and the data statistics and analysis module is used for counting all information on the monitoring management module and the equipment management module.
The cloud platform monitoring and control system is further characterized in that the cloud platform monitoring and control system is connected with a database, and the database is used for storing all information on the cloud platform monitoring and control system and displaying and operating the information through a webpage.
Compared with the prior art, the invention has the beneficial effects that: carry out the ad hoc network through LORA private agreement through setting up a plurality of terminal equipment, can just can link to each other with a plurality of terminal equipment through a communication module like this, solved every terminal equipment in the past and all need a communication module, can cause the problem of cost too high. The LTE network is used by arranging the wireless communication module in the communication module, so that the problems that the speed is too low when the 2G network is connected with the cloud platform monitoring control system, the 2G network gradually quits the network and the risk exists in the follow-up monitoring are solved.
Drawings
Fig. 1 is a schematic diagram of an architecture of a device remote monitoring system according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example (b):
fig. 1 shows an embodiment of the present invention.
The utility model provides an equipment remote monitoring monitored control system, includes data acquisition terminal, data forwarding gateway and cloud platform monitoring control system, data forwarding gateway's one end and data acquisition terminal link to each other, and the other end links to each other with cloud platform monitoring control system. The data acquisition terminal comprises a plurality of terminal devices which carry out self-networking through an LORA private protocol, the terminal devices are connected with the data forwarding gateway through the frequency spreading technology of the LORA, and the terminal devices switch the receiving state of the terminal devices through the CAD air awakening technology of the LORA. The data forwarding gateway is installed in the MCU and comprises an LORA communication module and a wireless communication module, one end of the LORA communication module is connected with a terminal device, the other end of the LORA communication module is connected with the wireless communication module, the wireless communication module is wirelessly connected with the cloud platform monitoring control system through TCP/IP, and the wireless communication module uses an LTE network through the wireless communication module. The cloud platform monitoring control system comprises a monitoring management module, and the monitoring management module is used for displaying the working state and the alarm state of the terminal equipment, the LORA communication module and the wireless communication module. Carry out the ad hoc network through LORA private agreement through setting up a plurality of terminal equipment, can just can link to each other with a plurality of terminal equipment through a communication module like this, solved every terminal equipment in the past and all need a communication module, can cause the problem of cost too high. The LTE network is used by arranging the wireless communication module in the communication module, so that the problems that the speed is too low when the 2G network is connected with the cloud platform monitoring control system, the 2G network gradually quits the network and the risk exists in the follow-up monitoring are solved. Meanwhile, the wireless communication module is wirelessly connected to the cloud platform monitoring control system, so that the cloud platform monitoring control system can remotely control all equipment terminals and data forwarding gateways conveniently, and meanwhile, the remote operation mode of the cloud platform monitoring control system is also favorable for reducing the cost of operation and maintenance.
The terminal equipment is automatically accessed to the LORA communication module of the data forwarding gateway after being accessed to the power supply, and the working state of the terminal equipment is reported to the cloud platform monitoring control system through the wireless communication module of the data forwarding gateway at regular time. The method can also be operated in a cloud platform monitoring control system, and the terminal equipment can report the working state and the data information by sending a data and new command.
The CAD air awakening step comprises the following steps: step S1, when the terminal device enters a sleep state in idle, the terminal device wakes up to detect the LORA preamble at regular intervals. Step S2, determining the operating state of the terminal device according to whether the preamble is matched, when the preamble is matched, the terminal device enters a receiving state to start receiving LORA communication data, and when the preamble is not matched, the terminal device continues to enter a sleep state. The setting can be that terminal equipment runs with low power consumption in the sleep state, and the LORA module in the terminal equipment consumes less than 1 milliampere in the sleep state, so that the energy is saved to a great extent. And the intelligent and automatic degree of the terminal equipment is reflected by the awakening step.
And the MCU is also internally provided with a storage device, and the storage device is connected with the wireless communication module of the data forwarding gateway. The LORA communication module and the wireless communication module are convenient to install and operate by arranging an MCU (micro control unit, also called microcomputer or singlechip). By arranging the storage equipment, when the data forwarding gateway is disconnected, the received data can be stored in the storage equipment for backup, so that the backup data in the storage equipment can be transmitted to the cloud platform monitoring control system when the network is connected.
The monitoring management module comprises LOG monitoring, state monitoring, alarm monitoring, event monitoring, LOG monitoring and GIS monitoring, wherein the LOG monitoring is used for recording login information, the state monitoring is used for displaying the working temperature, the power state, the working frequency band and the working broadband of the terminal equipment, the alarm monitoring is used for displaying the detailed content, the alarm reason, the alarm time and the alarm recovery condition of the alarm of the terminal equipment, the event monitoring is used for recording the types, the codes and the names of all events on the terminal equipment, the LOG monitoring is used for recording the LOG specific information sent by the terminal equipment, and the GIS monitoring is used for displaying the real-time geographic position of the terminal equipment. By setting the functions of LOG monitoring, state monitoring, alarm monitoring, event monitoring, LOG monitoring and GIS monitoring, the cloud platform monitoring control system can well manage and monitor the terminal equipment, and can also give an alarm in time when a fault condition occurs, so that an operator can operate or maintain the terminal equipment conveniently.
The cloud platform monitoring control system further comprises an equipment management module and a data statistics and analysis module, the equipment management module respectively displays basic information of each terminal device and networking modes of installation site information, map display and the terminal devices, wherein the installation site information, the map display and the networking modes of the terminal devices are formed by the terminal devices according to information transmitted by the wireless communication module, and the data statistics and analysis module is used for counting all information on the monitoring management module and the equipment management module. Through setting up equipment management module, be convenient for manage terminal equipment's basic information, through setting up data statistics analysis module, be convenient for carry out record and statistics to all data on the terminal equipment, the operating personnel of being convenient for consult and calculate the use.
The cloud platform monitoring control system is connected with a database, and the database is used for storing all information on the cloud platform monitoring control system and displaying and operating the information through a webpage. According to the arrangement, the cloud platform monitoring control system can be operated by logging in a webpage remotely through equipment such as a mobile phone and a computer, so that the state and the alarm condition of the equipment terminal can be checked at any time, and the convenience of operation is improved.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. The remote monitoring and monitoring system for the equipment is characterized by comprising a data acquisition terminal, a data forwarding gateway and a cloud platform monitoring and controlling system, wherein one end of the data forwarding gateway is connected with the data acquisition terminal, and the other end of the data forwarding gateway is connected with the cloud platform monitoring and controlling system;
the data acquisition terminal comprises a plurality of terminal devices which carry out self-networking through an LORA private protocol, the terminal devices are connected with the data forwarding gateway through the spread spectrum technology of the LORA, and the terminal devices switch the receiving state of the terminal devices through the CAD air awakening technology of the LORA;
the data forwarding gateway is installed in the MCU and comprises an LORA communication module and a wireless communication module, one end of the LORA communication module is connected with the terminal equipment, the other end of the LORA communication module is connected with the wireless communication module, the wireless communication module is wirelessly connected with the cloud platform monitoring control system through TCP/IP, and the wireless communication module uses an LTE network through the wireless communication module;
the cloud platform monitoring control system comprises a monitoring management module, and the monitoring management module is used for displaying the working state and the alarm state of the terminal equipment, the LORA communication module and the wireless communication module.
2. The system according to claim 1, wherein: the terminal equipment is automatically accessed to the LORA communication module of the data forwarding gateway after being accessed to the power supply, and the working state of the terminal equipment is reported to the cloud platform monitoring control system through the wireless communication module of the data forwarding gateway at regular time.
3. The system according to claim 1, wherein: the CAD air awakening step comprises the following steps:
step S1, when the terminal device enters a sleep state in an idle state, awakening and detecting the LORA lead code at regular intervals;
step S2, determining the operating state of the terminal device according to whether the preamble is matched, when the preamble is matched, the terminal device enters a receiving state to start receiving LORA communication data, and when the preamble is not matched, the terminal device continues to enter a sleep state.
4. The system according to claim 1, wherein: and the MCU is also internally provided with a storage device, and the storage device is connected with the wireless communication module of the data forwarding gateway.
5. The system according to claim 1, wherein: the monitoring management module comprises LOG monitoring, state monitoring, alarm monitoring, event monitoring, LOG monitoring and GIS monitoring, wherein the LOG monitoring is used for recording login information, the state monitoring is used for displaying the working temperature, the power state, the working frequency band and the working broadband of the terminal equipment, the alarm monitoring is used for displaying the detailed content, the alarm reason, the alarm time and the alarm recovery condition of the alarm of the terminal equipment, the event monitoring is used for recording the types, the codes and the names of all events on the terminal equipment, the LOG monitoring is used for recording the LOG specific information sent by the terminal equipment, and the GIS monitoring is used for displaying the real-time geographic position of the terminal equipment.
6. The system according to claim 5, wherein: the cloud platform monitoring control system further comprises an equipment management module and a data statistics and analysis module, the equipment management module respectively displays basic information of each terminal device and networking modes of installation site information, map display and the terminal devices, wherein the installation site information, the map display and the networking modes of the terminal devices are formed by the terminal devices according to information transmitted by the wireless communication module, and the data statistics and analysis module is used for counting all information on the monitoring management module and the equipment management module.
7. The system for remotely monitoring and monitoring equipment according to any one of claims 1-6, wherein: the cloud platform monitoring control system is connected with a database, and the database is used for storing all information on the cloud platform monitoring control system and displaying and operating the information through a webpage.
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| CN202110865325.6A CN113596878A (en) | 2021-07-29 | 2021-07-29 | Equipment remote monitoring monitored control system |
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| CN202110865325.6A CN113596878A (en) | 2021-07-29 | 2021-07-29 | Equipment remote monitoring monitored control system |
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Cited By (1)
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| CN115460251A (en) * | 2022-09-13 | 2022-12-09 | 深圳前海环融联易信息科技服务有限公司 | Cloud edge cooperation-based equipment data acquisition method, device, equipment and medium |
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Application publication date: 20211102 |