CN206946006U - A kind of small-sized weather station integral control system - Google Patents
A kind of small-sized weather station integral control system Download PDFInfo
- Publication number
- CN206946006U CN206946006U CN201720863199.XU CN201720863199U CN206946006U CN 206946006 U CN206946006 U CN 206946006U CN 201720863199 U CN201720863199 U CN 201720863199U CN 206946006 U CN206946006 U CN 206946006U
- Authority
- CN
- China
- Prior art keywords
- module
- controller
- input
- output end
- display
- 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.)
- Expired - Fee Related
Links
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model provides a kind of small-sized weather station integral control system, including power module, controller, front-end detection module, CAN interface module, display module, alarm module and outside transport module；The output end connection CAN interface module input of front-end detection module, CAN interface module output end connect the input of controller, and the output end of controller connects the input of display module, alarm module and outside transport module；Data exchange is carried out by CAN between the utility model controller and 8 meteorological element sensors, solve the problems, such as the signal output form disunity of original sensor detection device, specification disunity and made troubles to integration of compact weather station, and improve antijamming capability, it is therefore prevented that because respective nodes, which go wrong, makes " deadlock " state of systemic breakdown the problem of.
Description
Technical field
It the utility model is related to Sewage Disposal grid maker monitoring field, more particularly to a kind of small-sized weather station integration control
System processed.
Background technology
Existing small-sized weather station by 5 kinds or 8 kinds meteorological elements independent detection integration of equipments, 8 kinds of meteorological elements include：
Temperature, humidity, rainfall, wind speed, wind direction, light radiation degree, air pressure and pm2.5 etc. detection；Every kind of detection device is designing
When, consider as single system, cause to there are problems that：
1.8 kinds of detection device power supply disunities, the supply voltage that equipment needs have exchange 200V, direct current 24V, 12V
With 5V etc., and power supply has each independent filtering, mu balanced circuit；Power supply number and type will excessively cause detection to set
Power failure point is more between standby, cost height；
2. the signal output form disunity of detection device, than if any 4-20MA, 0-5V, Modbus bus and TCP/IP
Deng；Signal output specification disunity, the construction to integration of compact weather station brings many troubles, and in signal transmission, has
Equipment brings interference and impact to small-sized weather station system, causes small-sized weather station system unstable without the measure of isolation；
3. existing temperature, humidity, rainfall, wind speed, wind direction, light radiation degree, air pressure and pm2.5 detectors are all to make
Designed for an independent system, but as the front-end detection part of small-sized weather station, add operation and maintenance on the contrary
Complexity；
Due to above mentioned problem be present, thus a kind of small-sized weather station integral control system is urgently developed to solve above-mentioned ask
Topic.
Utility model content
The purpose of this utility model is to provide a kind of small-sized weather station integral control system, for solving background technology
Described in the problem of, and meteorological element integral intelligent detects in realizing 8.
To achieve these goals, the utility model uses following technical scheme：
A kind of small-sized weather station integral control system, including power module, controller, front-end detection module, CAN
Interface module, display module, alarm module and outside transport module；
Power module is controller, front-end detection module, CAN interface module, display module, alarm module and outside
Transport module is powered；
Described controller uses microprocessor；
Described front-end detection module is used for the Monitoring Data for detecting 8 kinds of meteorological elements；
CAN interface module is used to the data that front-end detection module collects being sent to controller；
Display module is used for the control information based on controller display controller；
Alarm module uses audible-visual annunciator；
Outside transport module is used to realize the data transfer between controller and external equipment；
The output end connection CAN interface module input of front-end detection module, CAN interface module output end connect
The input of controller is connect, the output end of controller connects the input of display module, alarm module and outside transport module.
Described power module includes solar power supply apparatus, solar energy device, electric power controller and switch electricity day by day
Source device；
Solar power supply apparatus is used to convert the solar into electric energy and export, and device is used to control the sun solar energy day by day
The solar panel of energy electric supply installation, the output end of solar power supply apparatus and the input of electric power controller connect, electricity
The output end of source control device and controller, front-end detection module, CAN interface module, display module, alarm module and outer
The power input of portion's transport module is all connected with；
Switching power unit input termination civil power, the output end of switching power unit and controller, front-end detection module,
CAN interface module, display module, the power input of alarm module and outside transport module are all connected with.
Described controller uses microprocessor STM32F207.
Described front-end detection module includes temperature sensor, humidity sensor, rain sensor, air velocity transducer, wind
To sensor, radiancy sensor, baroceptor and pm2.5 sensors；Temperature sensor, humidity sensor, rainfall sensing
Device, air velocity transducer, wind transducer, radiancy sensor, baroceptor and pm2.5 sensors output end and CAN
The input connection of bus interface module.
Described CAN interface module uses the CAN interface based on PVA82C250 interface chips.
Described display module includes circuit of display driving and LCD colorful display screens；The output end of controller and display
The input connection of device drive circuit, the output end of circuit of display driving are connected with the input of LCD colorful display screens.
It is whole that described outside transport module includes RS485 interfaces, TCP/IP interfaces, 3G/4G radio network gateways and remote control
End, described remote control terminal use industrial computer.
The beneficial effects of the utility model：
First, a kind of small-sized weather station integral control system described in the utility model employs electric power controller,
The electric energy that civil power and solar power supply apparatus provide can be converted to and be exported by electric module required voltage, simplify small-sized gas
As the power configuration at station, unitized management is easily facilitated, also greatlys save power supply cost；Secondly, it is described in the utility model
A kind of small-sized weather station integral control system employs CAN interface module, between controller and 8 meteorological element sensors
Data exchange is carried out by CAN, has unified interface shape, has simplified the annexation of small-sized weather station, and improved
Antijamming capability, it is therefore prevented that because respective nodes, which go wrong, makes " deadlock " state of systemic breakdown the problem of, also solve original
Have the signal output form disunity of sensor detection device, specification disunity and asked to what integration of compact weather station made troubles
Topic.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is principle schematic of the present utility model.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
As shown in Figure 1：A kind of small-sized weather station integral control system described in the utility model, including power module,
Controller, front-end detection module, CAN interface module, display module, alarm module and outside transport module；Front-end detection
The output end connection CAN interface module input of module, CAN interface module output end connect the input of controller
End, the output end of controller connect the input of display module, alarm module and outside transport module.
Power module is controller, front-end detection module, CAN interface module, display module, alarm module and outside
Transport module is powered；Described power module includes solar power supply apparatus, solar energy and device, electric power controller and opened day by day
Powered-down source device；
Solar power supply apparatus is used to convert the solar into electric energy and export, output end and the electricity of solar power supply apparatus
The input connection of source control device, output end and controller, front-end detection module, the CAN interface of electric power controller
Module, display module, the power input of alarm module and outside transport module are all connected with；Day by day device is used to control solar energy
The solar panel of solar power supply apparatus, makes solar panel be moved with the movement of the sun, keeps solar cell
The light energy that plate receives is maximum, and the solar power supply apparatus output 24V voltages in the application, electric power controller can be by 24V
Voltage conversion simultaneously selects to export 24V/5V voltage, to meet controller, front-end detection module, CAN interface module, display
The power demands of module, alarm module and outside transport module；Wind speed that controller analysis front-end detection module is sent, wind direction,
The data such as rainfall and radiancy, under the weather conditions of the unsuitable solar panel work such as strong wind, cloudy day and heavy rain, pass through
CAN sends instructions to solar energy module day by day, reverses angle of solar cell panel so that in strong wind, solar cell
Plate is in downwind, reduces solar panel tension force, avoids damaging solar panel, improves the reliability of system；
Within the time of continuous without sunlight, stop operating solar panel, avoids energy loss；
Switching power unit input termination civil power, the output end of switching power unit and controller, front-end detection module,
CAN interface module, display module, the power input of alarm module and outside transport module are all connected with；In the application
Switching power unit export 24V voltages, electric power controller can by 24V voltage conversions and select export 24V/5V voltage,
To meet controller, front-end detection module, CAN interface module, display module, alarm module and the confession of outside transport module
Electric demand；
Preferred scheme is：Electric power controller output voltage is distributed to by electric module（Controller, front-end detection module, CAN
Bus interface module, display module, alarm module and outside transport module）Preceding also device after filtering is steady to improve supply voltage
It is qualitative；The output end of electric power controller be also configured with current detection circuit, voltage detecting circuit and lightning protection short-circuit protection electricity
Road, further enhance the security of power supply；When the above-mentioned electric current by electric module or（With）When voltage occurs abnormal, current detecting electricity
Lu Huo（With）Voltage detecting circuit will produce alarm signal and be sent to controller, and controller can control warning message color in LCD
Show on color display, while uploaded warning message by RS485 interfaces or TCP/IP network interfaces or 3G/4G radio network gateways
To remote control terminal；Controller can also send pressure switching or cut-off signals to electric power controller, be examined for test or failure
Survey and use, such as force to be powered by solar cell for supplying power device（Using controller control electric power controller belong to it is existing into
Cooking technique, repeat no more here）.
Described controller uses microprocessor；Described controller uses microprocessor STM32F207, STM32F207
It is 32 embedded microprocessors based on ARM kernels（MCU）, itself carries up to 4 USART interfaces and 2 UART interfaces,
2 CAN interfaces (2.0B versions), 2.0 full-speed devices of USB with physical layer on piece/main frame/On-The-Go controllers,
10/100 ethernet mac with special DMA, support Hardware I EEE 1588v2（MII/RMII）；Microprocessor
STM32F207 can utilize the CAN interface itself carried to be connected with sensor and smart machine；Microprocessor STM32F207
Can also the Asynchronous Serial Interface itself carried be utilized to be connected with RS485 interfaces；Microprocessor STM32F207 can also utilize itself band
Some network interfaces are connected with TCP/IP interfaces, realize network communication；Microprocessor STM32F207 can also be carried using itself
USB interface is connected with 3G/4G radio network gateways, realizes the wireless network communication based on 3G/4G.
Described front-end detection module is used for the Monitoring Data for detecting 8 kinds of meteorological elements；Described front-end detection module bag
Include temperature sensor, humidity sensor, rain sensor, air velocity transducer, wind transducer, radiancy sensor, air pressure transmission
Sensor and pm2.5 sensors, described temperature sensor, humidity sensor, rain sensor, air velocity transducer, wind direction sensing
Device, radiancy sensor, baroceptor and pm2.5 sensors be respectively used to the collection monitoring temperature in place, humidity, rainfall,
Wind speed, wind direction, light radiation degree, air pressure and pm2.5 data messages；Temperature sensor, humidity sensor, rain sensor, wind
Fast sensor, wind transducer, radiancy sensor, the output end of baroceptor and pm2.5 sensors connect with CAN
The input connection of mouth mold block.
Described CAN interface module is used to the data that front-end detection module collects being sent to controller；It is described
CAN interface module use the CAN interface based on PVA82C250 interface chips；The controller of the application is using micro-
Processor STM32F207, microprocessor STM32F207 utilize the CAN interface itself carried, and connection is based on PVA82C250
The CAN interface of interface chip, pass through the sensor of CAN and 8 kinds of meteorological elements（Temperature sensor, humidity sensor,
Rain sensor, air velocity transducer, wind transducer, radiancy sensor, baroceptor and pm2.5 sensors）Connection, 8
The data of detection are sent to microprocessor STM32F207, CAN by the sensor of kind meteorological element by CAN communication
Interface module will also transmit configuration informations of the microprocessor STM32F207 to the original state of above-mentioned 8 sensors, and above-mentioned 8
The data sharing information of individual sensor, the detection numerical value of any one sensor is all with environmental condition phase in above-mentioned 8 sensors
Association, the data for being required to other sensors are modified, as single sensor in use, needing built-in phase in the sensor
The environment measuring device of pass, and the sensor of a variety of meteorological elements is integrated with the application, pass through data sharing information, Ke Yifang
Just offer is accurate, real-time data, improves the accuracy of detection of system, reduces hardware complexity.
CAN is connected by two output ends CANH and CANL of PVA82C250 interface chips with physical bus, and
The state at CANH ends can only be high level or suspended state, and the state at CANL ends can only be low level or suspended state, ensure not
Appear in RS-485 networks if system is wrong, CAN when multinode sends data to CAN simultaneously occur is in
Show short circuit so as to damage the phenomenon of some nodes；And CAN nodes have automatic closing output work under wrong serious situation
Can, to avoid the operation of other nodes in bus from being affected, so as to ensure to be not in a network because respective nodes occur
Problem and cause CAN be in " deadlock " state；In a word, entered between controller and 8 meteorological element sensors by CAN
Row data exchange, has unified interface shape, has simplified the annexation of small-sized weather station, and improves antijamming capability, prevents
Stopped because respective nodes go wrong make " deadlock " state of systemic breakdown the problem of, also solve the detection of original sensor and set
Standby signal output form disunity, specification disunity and the problem of made troubles to integration of compact weather station.
Display module is used for the control information based on controller display controller；Described display module drives including display
Dynamic circuit and LCD colorful display screens；The output end of controller and the input of circuit of display driving connect, display driving electricity
The output end on road is connected with the input of LCD colorful display screens.
Alarm module uses audible-visual annunciator, when controller detects system fault or 8 meteorological element sensor inspections
The data measured exceed as defined in industry during threshold value, and controller will send sound and light alarm and remind staff.
Outside transport module is used to realize the data transfer between controller and external equipment；Described outside transport module
Including RS485 interfaces, TCP/IP interfaces, 3G/4G radio network gateways and remote control terminal, described remote control terminal uses work
Industry computer, remote control terminal can be received by RS485 interfaces, TCP/IP interfaces and 3G/4G radio network gateways and sent from control
The information of device and storage；RS485 interfaces are mainly used in the maintenance and debugging at scene, and the place that TCP/IP interfaces are used to have network leads to
News, 3G/4G radio network gateway are used for the 3G/4G networks for connecting operator, are not required to from establishing network, convenient connection, realize long-range
Data transfer and information collect.
Compared with prior art：
First, a kind of small-sized weather station integral control system described in the utility model employs electric power controller,
The electric energy that civil power and solar power supply apparatus provide can be converted to and be exported by electric module required voltage, simplify small-sized gas
As the power configuration at station, unitized management is easily facilitated, also greatlys save power supply cost；Secondly, it is described in the utility model
A kind of small-sized weather station integral control system employs CAN interface module, between controller and 8 meteorological element sensors
Data exchange is carried out by CAN, has unified interface shape, has simplified the annexation of small-sized weather station, and improved
Antijamming capability, it is therefore prevented that because respective nodes, which go wrong, makes " deadlock " state of systemic breakdown the problem of, also solve original
Have the signal output form disunity of sensor detection device, specification disunity and asked to what integration of compact weather station made troubles
Topic.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (7)
- A kind of 1. small-sized weather station integral control system, it is characterised in that：Including power module, controller, front-end detection mould Block, CAN interface module, display module, alarm module and outside transport module；Power module is controller, front-end detection module, CAN interface module, display module, alarm module and outside transmission Module for power supply；Described controller uses microprocessor；Described front-end detection module is used for the Monitoring Data for detecting 8 kinds of meteorological elements；CAN interface module is used to the data that front-end detection module collects being sent to controller；Display module is used for the control information based on controller display controller；Alarm module uses audible-visual annunciator；Outside transport module is used to realize the data transfer between controller and external equipment；The output end connection CAN interface module input of front-end detection module, the connection control of CAN interface module output end The input of device processed, the output end of controller connect the input of display module, alarm module and outside transport module.
- A kind of 2. small-sized weather station integral control system according to claim 1, it is characterised in that：Described power supply mould Block includes solar power supply apparatus, solar energy device, electric power controller and switching power unit day by day；Solar power supply apparatus is used to convert the solar into electric energy and export, and device is used to control solar energy to supply solar energy day by day The solar panel of electric installation, the output end of solar power supply apparatus and the input of electric power controller connect, power supply pipe Manage the output end and controller, front-end detection module, CAN interface module, display module, alarm module and outside biography of device The power input of defeated module is all connected with；Switching power unit input termination civil power, the output end and controller, front-end detection module, CAN of switching power unit are total Line Interface Module, display module, the power input of alarm module and outside transport module are all connected with.
- A kind of 3. small-sized weather station integral control system according to claim 1, it is characterised in that：Described controller Using microprocessor STM32F207.
- A kind of 4. small-sized weather station integral control system according to claim 1, it is characterised in that：Described front end inspection Surveying module includes temperature sensor, humidity sensor, rain sensor, air velocity transducer, wind transducer, radiancy sensing Device, baroceptor and pm2.5 sensors；Temperature sensor, humidity sensor, rain sensor, air velocity transducer, wind direction pass The input of sensor, radiancy sensor, the output end of baroceptor and pm2.5 sensors with CAN interface module Connection.
- A kind of 5. small-sized weather station integral control system according to claim 1, it is characterised in that：Described CAN is total Line Interface Module uses the CAN interface based on PVA82C250 interface chips.
- A kind of 6. small-sized weather station integral control system according to claim 1, it is characterised in that：Described display mould Block includes circuit of display driving and LCD colorful display screens；The output end of controller and the input of circuit of display driving connect Connect, the output end of circuit of display driving is connected with the input of LCD colorful display screens.
- A kind of 7. small-sized weather station integral control system according to claim 1, it is characterised in that：Described outside biography Defeated module includes RS485 interfaces, TCP/IP interfaces, 3G/4G radio network gateways and remote control terminal, described remote control terminal Using industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863199.XU CN206946006U (en) | 2017-07-17 | 2017-07-17 | A kind of small-sized weather station integral control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863199.XU CN206946006U (en) | 2017-07-17 | 2017-07-17 | A kind of small-sized weather station integral control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206946006U true CN206946006U (en) | 2018-01-30 |
Family
ID=61369796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863199.XU Expired - Fee Related CN206946006U (en) | 2017-07-17 | 2017-07-17 | A kind of small-sized weather station integral control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206946006U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613703A (en) * | 2018-06-19 | 2018-10-02 | 河北旭飞科技有限公司 | Multiple types data monitoring system and method |
| CN108872628A (en) * | 2018-08-21 | 2018-11-23 | 太原理工大学 | A kind of multifunctional mobile surveys wind parameter intelligent monitoring system and method |
| CN110928231A (en) * | 2019-12-04 | 2020-03-27 | 南开大学 | Intelligent monitoring system for superconducting microwave ecological environment |
| CN112925048A (en) * | 2021-04-16 | 2021-06-08 | 成都锦天联华科技有限责任公司 | Portable automatic weather station fault discrimination system |
-
2017
- 2017-07-17 CN CN201720863199.XU patent/CN206946006U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613703A (en) * | 2018-06-19 | 2018-10-02 | 河北旭飞科技有限公司 | Multiple types data monitoring system and method |
| CN108872628A (en) * | 2018-08-21 | 2018-11-23 | 太原理工大学 | A kind of multifunctional mobile surveys wind parameter intelligent monitoring system and method |
| CN110928231A (en) * | 2019-12-04 | 2020-03-27 | 南开大学 | Intelligent monitoring system for superconducting microwave ecological environment |
| CN112925048A (en) * | 2021-04-16 | 2021-06-08 | 成都锦天联华科技有限责任公司 | Portable automatic weather station fault discrimination system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206946006U (en) | A kind of small-sized weather station integral control system | |
| CN107656467A (en) | A kind of method based on Internet of Things Distribution Management System and its on-line monitoring | |
| CN102735966A (en) | Power transmission line evaluation and diagnosis system and power transmission line evaluation and diagnosis method | |
| CN204883352U (en) | Tobacco peculiar smell treatment facility running state remote monitering system | |
| CN201839093U (en) | Remote running environment monitoring device for intelligent transformer substation | |
| CN101237156B (en) | Realization method for wall-hang energy-saving high-frequency switch DC power system | |
| CN2786671Y (en) | Distributing type diving electric engine monitoring system based on CAN bus | |
| CN103941312A (en) | Remote rainfall monitoring system | |
| CN205232151U (en) | Photovoltaic exchanges measurement and control device that converges | |
| CN203800700U (en) | Power distribution network monitoring system | |
| CN101520381A (en) | Steel structure building wireless detection system based on solar power supply and sensor | |
| CN206892625U (en) | Remote intelligent temperature measurement system for power cable | |
| CN103424649A (en) | Energy efficiency acquisition terminal | |
| CN210840077U (en) | Intelligent monitoring short message gateway device | |
| CN206041638U (en) | Real -time supervision monitoring device of electric substation | |
| CN208422100U (en) | A kind of electric energy meter collector with remote failure monitoring function | |
| CN206832902U (en) | A kind of intelligent power distribution acquisition terminal device | |
| CN207964765U (en) | A kind of gas monitor | |
| CN102506932A (en) | Thermodynamic type energy-efficiency data acquisition terminal | |
| CN216144371U (en) | Power supply running state monitoring device | |
| CN202304874U (en) | Thermotechnical type energy efficiency data acquisition terminal | |
| CN206741243U (en) | A kind of intelligent controller of high voltage isolator | |
| CN201689410U (en) | Multiplex switching value bus transmission module | |
| CN203965567U (en) | A kind of two distant electric power monitorings and Fault Quick Diagnosis system | |
| CN202929067U (en) | Multipath guide rail type ammeter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180717 |