CN108682137A - Water resource remote supervision system based on NB-IoT - Google Patents
Water resource remote supervision system based on NB-IoT Download PDFInfo
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- CN108682137A CN108682137A CN201810566049.1A CN201810566049A CN108682137A CN 108682137 A CN108682137 A CN 108682137A CN 201810566049 A CN201810566049 A CN 201810566049A CN 108682137 A CN108682137 A CN 108682137A
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- iot
- monitor controller
- water resource
- remote
- connect
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Water resource remote supervision system based on NB IoT, including monitor controller, the data acquisition device being connect with monitor controller, the remote monitoring center that is connect by cloud platform with monitor controller；The monitor controller is connected by the mode that 485 serial ports wire communications of RS or 470MHz modules wirelessly communicate with data acquisition device, and monitor controller is communicated by NB IoT wireless network modules with cloud platform again, realizes that the wireless remote of gathered data reports；The remote monitoring center accesses cloud platform by TCP/IP networks, obtains the gathered data that monitor controller reports.The present invention realizes the online accurate monitoring of water resource well, information-based, intelligentized monitoring management platform is established, while the engineering construction investment cost, wireless communication electric energy consumption cost and data transfer throughput cost of water resource monitoring operation management is greatly reduced.
Description
Technical field
The present invention relates to a kind of water resource remote supervision system based on NB-IoT.
Background technology
In the prior art, the wireless data transmission of water resource long-distance monitor and control device uses GPRS, CDMA, 4G wireless network
Transmission, GPRS, CDMA, 4G wireless network communication module power consumption are big, it usually needs external 220V alternating currents and transformer are converted into directly
Galvanic electricity is powered or external device of solar generating gives GPRS, CDMA, 4G wireless communication module power supply, and alternating current supplies in engineering construction
Electricity or device of solar generating investment it is higher, run use during communication module electric energy consumption it is of high cost, meanwhile, using GPRS,
CDMA, 4G wireless communication module need to pay fixed flow cost of use, and use cost is high.NB-IoT be a kind of low-power consumption without
Line communication module, is powered by lithium battery, and 6 years or more nothings can be used to need to change battery, meanwhile, the flow of NB-IoT communications
Cost of use is well below GPRS, CDMA, 4G communication flows cost of use.
NB-IoT wireless networks compare GPRS, CDMA, 4G wireless network, have stronger indoor, underground covering power, fit
Use demand for various undergrounds.
Invention content
The object of the present invention is to provide a kind of the water resource remote supervision system based on NB-IoT, the monitoring of the monitoring system
Controller is carried out data transmission using NB-IoT wireless communications.Can substantially reduce through the invention user engineering construction investment at
Originally, operation uses electric energy consumption cost and firm discharge use cost.
The present invention adopts the following technical scheme that：
Water resource remote supervision system based on NB-IoT, including monitor controller, the data that are connect with monitor controller
Harvester, the remote monitoring center being connect by cloud platform with monitor controller；The monitor controller is gone here and there by RS-485
The mode of mouth wire communication or 470MHz modules wireless communication is connected with data acquisition device, and monitor controller passes through NB- again
IoT wireless network modules are communicated with cloud platform, realize that the wireless remote of gathered data reports；The remote monitoring center passes through
TCP/IP networks access cloud platform, obtain the gathered data that monitor controller reports.
Further, the data acquisition device includes flowmeter, water-level gauge, Water Test Kits, pressure gauge, Image Acquisition
Device.
Further, the monitor controller includes IMX6UL microprocessors and connects respectively with the IMX6UL microprocessors
NB-IoT modules, RS-485 serial interfaces and the 470MHz modules connect.
Further, the model of model NB700, the 470MHz module of the NB-IoT wireless network modules
MP1278。
Beneficial effects of the present invention：
It is reasonable design of the present invention, simple in structure, easy to use, by be arranged data acquisition device, monitor controller and
Remote monitoring center using interconnecting for each equipment, and uses low power consumption remote data transfer mode, realizes well pair
More ground water resource situation carries out long-range real-time and precise on-line monitoring, and monitoring effect is good, strong applicability, can enable province, city, at county level
Water resources management department understands the water resource service condition and situation of change of region within the jurisdiction in time, and then forms information-based, intelligence
Change monitoring management platform, can intuitively, efficiently carry out water resource supervision, effectively promoted water resources management automatization level.
GPRS, CDMA, 4G wireless communication that NB-IoT in the present invention is used in wirelessly communicating compared to the prior art, tool
Have the characteristics that stable signal transmission, power are low, fixed communication campus network is low.Alternating current in user engineering construction can be greatly reduced to connect
Enter or electric energy is for the cost of investment of electric installation, while user is greatly reduced and runs firm discharge in use used in data transmission
Expense cost.
Description of the drawings
Fig. 1 is the system construction drawing of the present invention.
Specific implementation mode
With reference to specific embodiments and the drawings, the present invention will be further described.
Embodiment
As shown in Figure 1, the present invention provides the water resource remote supervision system based on NB-IoT, including monitor controller,
The data acquisition device being connect with monitor controller, the remote monitoring center being connect by cloud platform with monitor controller.
In this example, which includes flowmeter, water-level gauge, Water Test Kits, pressure gauge and Image Acquisition
Device, for the monitoring to flow, water level, water quality, pressure and site environment.The monitor controller connects with data acquisition device
It connects, for receiving every Water resources data and being uploaded to remote monitoring centers at different levels, remote monitoring by NB-IoT wireless remotes
Center obtains the flow of target measuring point, water level, water quality, the real-time condition of pressure, and management and pool are monitored to each item data
Analysis.Wherein monitor controller in-site installation without preparing alternating current or solar power supply apparatus, using lithium battery up to 6 years with
On, nothing needs to change lithium battery in 6 years.
The monitor controller, including IMX6UL microprocessors, the NB-IoT moulds being connect with the IMX6UL microprocessors
Block, RS-485 serial interfaces and 470MHz modules.Wherein, the preferred NB700NB-IoT modules of this example, preferably
MP1278470MHz modules.The monitor controller is wirelessly connected cloud platform by NB-IoT, and remote monitoring center passes through TCP/
IP connection cloud platforms, are acquired data and report.For having the data sampling sensor of 470MHz wireless remote functions, connection prison
Controller 470MHz modules are surveyed, data acquisition is carried out.For the data sampling sensor of not wireless remote function, connection
Monitor controller RS-485 serial interfaces carry out cable data acquisition.
The present invention uses monitoring and control equipment technology, wireless telecom equipment and the technology of existing maturation, and it is effective
It is combined together, to realize the long distance online real-time monitor of water resource well, monitoring effect is good, full-featured,
Performance is stablized, and investment and operation cost are lower, thus conducive to popularization and application.
Claims (4)
1. the water resource remote supervision system based on NB-IoT, which is characterized in that connect including monitor controller, with monitor controller
The data acquisition device connect, the remote monitoring center being connect by cloud platform with monitor controller；The monitor controller passes through
The mode of the wire communication of RS-485 serial ports or 470MHz modules wireless communication is connected with data acquisition device, and monitor controller is again
It is communicated with cloud platform by NB-IoT wireless network modules, realizes that the wireless remote of gathered data reports；In the remote monitoring
The heart accesses cloud platform by TCP/IP networks, obtains the gathered data that monitor controller reports.
2. the water resource remote supervision system according to claim 1 based on NB-IoT, which is characterized in that the data are adopted
Acquisition means include flowmeter, water-level gauge, Water Test Kits, pressure gauge, image collecting device.
3. the water resource remote supervision system according to claim 1 based on NB-IoT, which is characterized in that the monitoring control
Device processed includes that IMX6UL microprocessors and the NB-IoT modules being connect respectively with the IMX6UL microprocessors, RS-485 serial ports connect
Mouth and 470MHz modules.
4. the water resource remote supervision system according to claim 1 based on NB-IoT, which is characterized in that the NB-IoT
The model MP1278 of model NB700, the 470MHz module of wireless network module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566049.1A CN108682137A (en) | 2018-06-04 | 2018-06-04 | Water resource remote supervision system based on NB-IoT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566049.1A CN108682137A (en) | 2018-06-04 | 2018-06-04 | Water resource remote supervision system based on NB-IoT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108682137A true CN108682137A (en) | 2018-10-19 |
Family
ID=63810075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810566049.1A Withdrawn CN108682137A (en) | 2018-06-04 | 2018-06-04 | Water resource remote supervision system based on NB-IoT |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108682137A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375552A (en) * | 2018-11-29 | 2019-02-22 | 天津赛恩能源技术股份有限公司 | Remote monitoring system based on matrix form NB-IoT intellectual water meter |
| CN110049112A (en) * | 2019-03-27 | 2019-07-23 | 广州优优加智能科技有限公司 | A kind of fire cistern liquid level detection system and method |
-
2018
- 2018-06-04 CN CN201810566049.1A patent/CN108682137A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375552A (en) * | 2018-11-29 | 2019-02-22 | 天津赛恩能源技术股份有限公司 | Remote monitoring system based on matrix form NB-IoT intellectual water meter |
| CN110049112A (en) * | 2019-03-27 | 2019-07-23 | 广州优优加智能科技有限公司 | A kind of fire cistern liquid level detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |