CN106895827A - A kind of hydrological telemetering terminal based on RFID - Google Patents
A kind of hydrological telemetering terminal based on RFID Download PDFInfo
- Publication number
- CN106895827A CN106895827A CN201510955265.1A CN201510955265A CN106895827A CN 106895827 A CN106895827 A CN 106895827A CN 201510955265 A CN201510955265 A CN 201510955265A CN 106895827 A CN106895827 A CN 106895827A
- Authority
- CN
- China
- Prior art keywords
- rfid
- terminal based
- module
- convex lens
- telemetering terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
-
- 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
Abstract
The invention discloses a kind of hydrological telemetering terminal based on RFID, including central controller, rain sensor, level sensor, display screen, power module, RFID read-write module, Zigbee wireless-transmission networks module, lightning protection device module and alarm module.Battery is connected by controller for solar with solar panel in power module, and charge and discharge control is carried out to battery.RFID read-write module gathers rainfall and water level information in rain sensor and level sensor, and transmits it to Zigbee wireless-transmission network modules.A kind of hydrological telemetering terminal based on RFID disclosed by the invention, RFID read-write technology is combined with ZigBee wireless-transmission networks, realize the functions such as automatic Real-time Collection, the long-distance transmissions of data, intelligent height, good stability, data transfer are accurately and timely, improve service life of equipment, manufacturing cost is reduced, is especially suitable for being used in field extreme environment.
Description
Technical field
The invention belongs to hydrologic monitoring art field, a kind of hydrological telemetering terminal based on RFID is specifically referred to.
Background technology
Hydrological Data Acquisition System is one of important component of Water Conservancy Information that current China carries forward vigorously, and the system has obtained increasing application in the Practical Projects such as flood control, flow measurement, navigation channel monitoring.The application of Hydrological Data Acquisition System improves reliability, accuracy, promptness and the efficiency of observation data.Watermark protocol information in a certain basin can be in a short time transferred to information centre by it, to carry out watermark protocol forecast in time, reduce water damage loss, improve the utilization rate of water resource, produce larger Social benefit and economic benefit.
However, traditional hydrological telemetering device, most unitary function, and each device are required for laying single supply line and data transmission link at present, high cost, in-convenience in use.Also, collection of the hydrological telemetering device to data for still having part to fall behind relies primarily on manual observation, the transmission of hydrographic data falls behind communication mode by telegram or telephone etc., adds that shortage of manpower, observation scope are narrow to cause the data can not timely and accurately to report.Although also there are some hydrometric stations to be equipped with hydrology automatic telemetry equipment, there are problems that intelligence degree is low, stability is poor and it is low to observe and predict the degree of accuracy.
Simultaneously as build severe wild environment hydrological telemetering equipment in, this requires that hydrologic monitoring equipment not only has the function of real time data acquisition and remote transmission more, also to possess in liberal supply power supply, equipment convenient and flexible installation, the features such as attended operation is simple.Therefore, all own warp of current hydrological telemetering mode and facility can not meet water resources management and the job requirement of able to resisting flood and drought.
The content of the invention
Existing hydrological telemetering functions of the equipments are single, stability is poor, data transfer technical problem not in time to solve for the present invention, propose a kind of hydrological telemetering terminal based on RFID.
In order to solve the problems, such as prior art, the technical solution adopted by the present invention is：A kind of hydrological telemetering terminal based on RFID, including central controller, rain sensor, level sensor, display screen and power module, the power module is provided with battery, controller for solar and solar panel, also including RFID module for reading and writing and Zigbee wireless-transmission network modules；Rainfall information and water level information in the RFID module for reading and writing collection rain sensor and level sensor；The RFID module for reading and writing will read and write data transfer to Zigbee wireless-transmission network modules；The central controller is electrically connected with display screen, power module, RFID module for reading and writing and Zigbee wireless-transmission networks module respectively；Described solar panel is circle, which is provided with convex lens layer, described convex lens layer be by six different prismatic convex lens groups of focal length into the hemispherical curved surface for arching upward upwards；Or described solar panel is ellipse, which is provided with convex lens layer, described convex lens layer be by six different prismatic convex lens groups of focal length into the semi-ellipsoid shape curved surface for arching upward upwards.
Preferably, the focus of six rib convex lens on the convex lens layer all falls on solar panel.
Preferably, Zigbee wireless-transmission networks module sends data to remote control center, reports and add report rainfall information and water level information.
Preferably, the central controller is also associated with lightning protection device and warning device.
Preferably, the battery is connected by controller for solar with solar panel, and charge and discharge control is carried out to battery.
Preferably, the rain sensor is JDZ05-1 type tipping bucket rain gauges.
Preferably, the level sensor WFH-2 type float type level meters.
The present invention obtain beneficial effect be：RFID read-writes technology is combined with ZigBee wireless-transmission networks, realize the functions such as automatic Real-time Collection, long-distance transmissions, the remote handle configuration of data, intelligent height, good stability, data transfer are accurately and timely, it is easy to make accurate early warning in advance, it is to avoid the problem that information delay causes casualties with property loss；With functions such as lightning protection, alarms, service life of equipment is improve, reduce manufacturing cost, be especially suitable for being used in field extreme environment.Solar panel of the invention has hemispherical or semi-ellipsoid shape the convex lens layer for arching upward upwards thereon, one side convex lens have light gathering, the intensity of illumination of solar panel can be increased, on the other hand the hemispherical or semi-ellipsoid shape curved surface for arching upward upwards can increase light-receiving area, so as to can also increase the intensity of illumination of solar panel, intensity of illumination increases, and the electricity conversion of solar panel also increases.
Brief description of the drawings
Fig. 1 is institutional framework schematic diagram of the invention.
Fig. 2 is the concrete structure of solar panel.
Specific embodiment
Referring to accompanying drawing 1, a kind of hydrological telemetering terminal based on RFID includes central controller 1, rain sensor 2, level sensor 3, display screen 4 and power module 5, RFID module for reading and writing 6 and Zigbee wireless-transmission networks module 7；The power module 5 is provided with battery 51, controller for solar 52 and solar panel 53；The central controller 1 is electrically connected with display screen 4, power module 5, RFID module for reading and writing 6 and Zigbee wireless-transmission networks module 7 respectively；The rain sensor 2 and level sensor 3 monitor current rainfall and water level information respectively；The RFID module for reading and writing 6 gathers the rainfall and water level information in rain sensor 2 and level sensor 3 and transmits it to Zigbee wireless-transmission networks module 7.Referring to accompanying drawing 2, described solar panel 53 is circle, which is provided with convex lens layer 531, the hemispherical curved surface for arching upward upwards that described convex lens layer 531 is made up of six different prismatic convex lens 532 of focal length；Or described solar panel 53 is ellipse, convex lens layer 531, the semi-ellipsoid shape curved surface for arching upward upwards that described convex lens layer 531 is made up of six different prismatic convex lens 532 of focal length are which is provided with.
Further, the focus of six rib convex lens 532 on the convex lens layer 531 all falls on solar panel 53.
Further, the Zigbee wireless-transmission networks module 7 sends data to remote control center, reports and add report rainfall information and water level information, and data transfer is accurately and timely, it is easy to make accurate early warning in advance, it is to avoid the problem that information delay causes casualties with property loss.
Further, the central controller 1 is also associated with lightning protection device 8 and warning device 9.
Further, the lightning protection device 8 can avoid hydrological telemetering terminal from being punctured by thunder and lightning, improve service life of equipment.
Further, when having animal near hydrological telemetering terminal, warning device 9 sends alarm, is driven away, is prevented effectively from animal damage equipment, reduces maintenance cost, improves stabilization of equipment performance.
Further, the battery 51 is connected by controller for solar 52 with solar panel 53, and charge and discharge control is carried out to battery 51.
Further, the battery 51 is powered for modules.
Further, the rain sensor 2 is JDZ05-1 type tipping bucket rain gauges.
Further, the level sensor 3 is WFH-2 type float type level meters.
Claims (7)
1. a kind of hydrological telemetering terminal based on RFID, including central controller（1）, rain sensor（2）, level sensor（3）, display screen（4）And power module（5）, the power module（5）It is provided with battery（51）, controller for solar（52）And solar panel（53）, it is characterised in that：Also include RFID module for reading and writing（6）With Zigbee wireless-transmission network modules（7）；The RFID module for reading and writing（6）Collection rain sensor（2）And level sensor（3）Middle rainfall information and water level information；The RFID module for reading and writing（6）Data transfer to Zigbee wireless-transmission network modules will be read and write（7）；The central controller（1）Respectively with display screen（4）, power module（5）, RFID module for reading and writing（6）With Zigbee wireless-transmission network modules（7）It is electrically connected with；Described solar panel（53）It is circle, which is provided with convex lens layer（531）, described convex lens layer（531）It is by six different prismatic convex lens of focal length（532）The hemispherical curved surface for arching upward upwards of composition；Or described solar panel（53）It is ellipse, which is provided with convex lens layer（531）, described convex lens layer（531）It is by six different prismatic convex lens of focal length（532）The semi-ellipsoid shape curved surface for arching upward upwards of composition.
2. a kind of hydrological telemetering terminal based on RFID according to claim 1, it is characterised in that：The convex lens layer（531）On six rib convex lens（532）Focus all fall in solar panel（53）On.
3. a kind of hydrological telemetering terminal based on RFID according to claim 1, it is characterised in that：Zigbee wireless-transmission network modules（7）Remote control center is sent data to, report rainfall information and water level information is reported and add.
4. a kind of hydrological telemetering terminal based on RFID according to claim 1, it is characterised in that：The central controller（1）It is also associated with lightning protection device（8）And warning device（9）.
5. a kind of hydrological telemetering terminal based on RFID according to claim 1, it is characterised in that：The battery（51）By controller for solar（52）With solar panel（53）It is connected, to battery（51）Carry out charge and discharge control.
6. a kind of hydrological telemetering terminal based on RFID according to claim 1, it is characterised in that：The rain sensor（2）It is JDZ05-1 type tipping bucket rain gauges.
7. a kind of hydrological telemetering terminal based on RFID according to claim 1, it is characterised in that：The level sensor（3）WFH-2 type float type level meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955265.1A CN106895827A (en) | 2015-12-17 | 2015-12-17 | A kind of hydrological telemetering terminal based on RFID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955265.1A CN106895827A (en) | 2015-12-17 | 2015-12-17 | A kind of hydrological telemetering terminal based on RFID |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106895827A true CN106895827A (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510955265.1A Pending CN106895827A (en) | 2015-12-17 | 2015-12-17 | A kind of hydrological telemetering terminal based on RFID |
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| CN (1) | CN106895827A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506631A (en) * | 2018-11-15 | 2019-03-22 | 湖南长高思瑞自动化有限公司 | Hydrologic monitoring system based on Internet of Things |
| CN111932857A (en) * | 2020-08-14 | 2020-11-13 | 深圳市奥企科技有限公司 | Wireless telemetering terminal based on NB-IOT |
-
2015
- 2015-12-17 CN CN201510955265.1A patent/CN106895827A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506631A (en) * | 2018-11-15 | 2019-03-22 | 湖南长高思瑞自动化有限公司 | Hydrologic monitoring system based on Internet of Things |
| CN111932857A (en) * | 2020-08-14 | 2020-11-13 | 深圳市奥企科技有限公司 | Wireless telemetering terminal based on NB-IOT |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170627 |