CN205725848U - A kind of irrigated area real-time data acquisition device - Google Patents
A kind of irrigated area real-time data acquisition device Download PDFInfo
- Publication number
- CN205725848U CN205725848U CN201620372127.0U CN201620372127U CN205725848U CN 205725848 U CN205725848 U CN 205725848U CN 201620372127 U CN201620372127 U CN 201620372127U CN 205725848 U CN205725848 U CN 205725848U
- Authority
- CN
- China
- Prior art keywords
- interface
- circuit
- main frame
- omap3530
- serial ports
- 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
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
Abstract
A kind of irrigated area real-time data acquisition device, relates to a kind of agricultural irrigation device, and described device includes system host and remote controller；Main frame has a rectangle shell, main frame front is provided with LCDs, the lower left corner, front is provided with infrared remote receiver, have above a photovoltaic generation plate interface, main frame right flank below main frame right flank and have five sensor interfaces, it it is the most once temperature sensor interface, humidity sensor interface, optical sensor interface, air velocity transducer interface, baroceptor interface；Sensor have employed 485 buses, photovoltaic generation plate interface connects photovoltaic power generation plate, remote controller is provided with some buttons, includes OMAP3530 mainboard, LCDs, infrared remote receiver, 2G/3G/4G antenna, temperature sensor interface, humidity sensor interface inside main frame.This utility model realizes precision irrigation, the extensive style of thorough abandoning tradition, empirical Irrigation, it is achieved extensive, the automatization on modernization farm, scientific management.
Description
Technical field
This utility model relates to a kind of agricultural irrigation device, particularly relates to a kind of irrigated area real-time data acquisition device.
Background technology
In China's freshwater resources use, agricultural irrigation water account for greatly.The contradiction of great demand with China's shortage of water resources for solving agricultural irrigation water, the Irrigation District Information Establishment for the purpose of scientifically water transfer water is the developing direction of China's irrigated area water conservancy construction.In order to reach this purpose, irrigated area information gathering accurately and real-time and monitoring are requisite.Precision irrigation is realized, it is necessary to the meteorological factor affecting plant growth, the such as parameters such as temperature, humidity, illuminance, wind speed and air pressure are acquired in order to measure Methods of Reference Crop Evapotranspiration.These gather data cannot realize artificial measurement in real time, it is necessary to use instrument to monitor the most in real time, in order to scientific and reasonable precision irrigation.
Summary of the invention
The purpose of this utility model is to provide a kind of irrigated area real-time data acquisition device.This device passes through sensor assembly, comprehensive collecting temperature, humidity, illumination, wind speed, pressure information real time data, and data are sent to by 2G/3G/4G network in real time the modernization farm monitoring system of rear end, monitoring system is according to real-time data collection, the parameter pre-set by algorithm comparison, it is achieved precision irrigation, the extensive style of thorough abandoning tradition, empirical Irrigation, it is achieved extensive, the automatization on modernization farm, scientific management.
Technical solutions of the utility model:
A kind of irrigated area real-time data acquisition device, is made up of system host and remote controller.
Main frame has a rectangle shell, main frame front is provided with 1 LCDs, the lower left corner, front is provided with below 1 infrared remote receiver, main frame right flank to have above a photovoltaic generation plate interface, main frame right flank five sensor interfaces, it it is the most once temperature sensor interface, humidity sensor interface, optical sensor interface, air velocity transducer interface, baroceptor interface.
LCDs can show the temperature of various sensor acquisition, humidity, illumination, wind speed, barometric information and whole plant running situation in real time.In order to save electric power, when system is properly functioning, this LCDs is to close, just only light after by remote control device, and is automatically switched off after certain time-out.
Infrared remote receiver is responsible for receiving the remote signal of IR remote controller, is configured main frame, and assigns various operational order.
Five sensor interfaces are used for connecting external temperature sensor, humidity sensor, optical sensor, air velocity transducer, baroceptor.These sensors have employed 485 buses, multiple sensor can be simultaneously connected with by an interface, software design patterns different sensors agreement can also be passed through, the connection of flexible configuration sensor, need not the corresponding fixing sensor interface of some fixing sensor, greatly improve motility and the availability of system.Use 485 buses, it is possible to achieve long range propagation, set up different sensors according to practical situation.
Photovoltaic generation plate interface connects photovoltaic power generation plate, it is provided that electricity consumption and battery charging needed for native internal.
Remote controller has some buttons, by infrared ray, realizes being configured to whole system, response operation in certain distance.
OMAP3530 mainboard, LCDs, infrared remote receiver, 2G/3G/4G antenna, temperature sensor interface is included inside main frame, humidity sensor interface, optical sensor interface, air velocity transducer interface, baroceptor interface, photovoltaic generation board management and battery supply part composition.LCDs obtains the video data of OMAP3530, the display temperature of sensor acquisition, humidity, illumination, wind speed, barometric information and whole plant running situation by MIPI show bus.2G/3G/4G network antenna is connected on OMAP3530 mainboard by radio-frequency cable, is responsible for launching and receiving 2G/3G/4G network signal.Infrared remote receiver is connected on OMAP3530 mainboard by I2C bus, receives the signal from remote controller, and sends OMAP3530 to, it is achieved is configured to whole system.Temperature sensor interface is responsible for the temperature sensor outside connection.Humidity sensor interface is responsible for the humidity sensor outside connection.Optical sensor interface is responsible for the optical sensor outside connection.Air velocity transducer interface is responsible for the air velocity transducer outside connection.Baroceptor interface is responsible for the baroceptor outside connection.The various data of various sensor acquisition send OMAP3530 process to.Photovoltaic generation board management and battery compartment provide the electric power of whole system, and manage the solar electrical energy generation of photovoltaic power generation plate and the charging and discharging of battery, and bright and clear when, photovoltaic power generation plate electricity not only supplies the electricity consumption of local system, also charges the battery.When weather is dark or at night, the when of not having sunlight, battery powers to whole system.
Motherboard is shown output interface, I2C infrared remote control interface by microprocessor OMAP3530 circuit, DDR3L main memory circuit, 2G/3G/4G circuit, EMMC storage circuit, MIPI, temperature serial ports turns RS485 circuit, humidity serial ports turns RS485 circuit, illumination serial ports turns RS485 circuit, wind speed serial ports turns RS485 circuit, air pressure serial ports turns RS485 circuit composition.Microprocessor OMAP3530 is responsible for the operation of whole system, data process and transmission.This microprocessor is integrated with EMMC storage control, MIPI display adapter, serial ports controller, I2C bus control unit.Owing to being integrated with above-mentioned described controller, the corresponding interface only need to come out to relevant device from the connection of OMAP3530 mainboard, it is not necessary to plug-in controller, substantially increases level of integrated system.DDR3L internal memory uses MT41K256M16 memorizer, needs the data of temporarily access to be left in DDR3L main memory circuit by memory data bus when OMAP3530 runs.EMMC uses KLMDGAGEAC memorizer, needs the data of persistence, is stored in EMMC storage circuit by EMMC data wire.2G/3G/4G circuit will need the carrying out being sent to remote data center to encode by USB interface bus, and then the 2G/3G/4G antenna on main frame sends.Temperature serial ports turns RS485 circuit, humidity serial ports turns RS485 circuit, illumination serial ports turns RS485 circuit, wind speed serial ports turns RS485 circuit, and air pressure serial ports turns RS485 circuit and connects external sensor after the serial data of processor OMAP3530 is converted into 485 data, owing to 485 signals can transmit with long haul communication, after being converted into 485 signals, the machine can need not put together with various sensors, can place flexibly, improves the motility of installation.
OMAP3530 connects sensor after turning 485 circuits by serial ports and obtains the temperature of sensor acquisition, humidity, illumination, wind speed, barometric information.Store data on EMMC memorizer, and be simultaneously displayed on the display screen of the machine, data are sent to by 2G/3G/4G network the Surveillance center of far-end simultaneously.Use solar powered and battery to power to combine, in the wild and do not have under supply of electric power environment to work continuously can greatly improve the adaptation ability of this device.
The beneficial effects of the utility model are:
1, use low power dissipation design, and use solar energy and battery to power, can in the wild and do not have under supply of electric power environment to work continuously.
2, real-time, Automatic continuous gathers data, it is not necessary to manual intervention, alleviates artificial labor intensity greatly.
3,2G/3G/4G is used to be wirelessly transferred, it is not necessary to assume wire signal, adaptable.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model main frame schematic internal view；
Fig. 3 is this utility model host circuit board schematic diagram.
Adnexa in figure: 1 is system host, 2 is LCDs, and 3 is infrared remote receiver, and 4 is photovoltaic generation plate interface, and 5 is temperature sensor interface, and 6 is humidity sensor interface, and 7 is optical sensor interface, and 8 is air velocity transducer interface, and 9 is baroceptor interface.
Detailed description of the invention
The utility model proposes a kind of irrigated area real-time data acquisition device, by various kinds of sensors module, comprehensive collecting temperature, humidity, illumination, wind speed, pressure information real time data, and data are sent to by 2G/3G/4G network in real time the modernization farm monitoring system of rear end, monitoring system is according to real-time data collection, the parameter pre-set by algorithm comparison, realize precision irrigation, the thoroughly extensive style of abandoning tradition, empirical Irrigation, it is achieved extensive, the automatization on modernization farm, scientific management.This irrigation district real-time data acquisition device is using the OMAP3530 of Texas Instruments and Android operation system as platform, by temperature sensor, humidity sensor, optical sensor, air velocity transducer, baroceptor real-time data collection.And be sent to data by 2G/3G/4G network in real time the control and command center, modernization farm of rear end, make control and command center can understand the temperature of measured point, humidity, illumination, wind speed, pressure information in real time.The real time data that control and command center gathers according to this harvester and the parameter pre-set realize precision irrigation, water-saving irrigation, the extensive style of thorough abandoning tradition, empirical Irrigation, it is achieved extensive, the automatization on modernization farm, scientific management.This device utilizes the data-handling capacity that OMAP3530 is powerful, 2G/3G/4G networking features, the favorable compatibility of Android system, it is possible to achieve the good compatibility of existing software.Utilize that OMAP3530 is highly integrated, the feature of low-power consumption, whole system is integrated in a shell, can be to anti-adverse environment.Use solar energy electroplax and battery to power and combine, make the working environment of this equipment need not supply of electric power, meet the change of environment greatly, facilitate the erection of device.Have that volume is little, 2G/3G/4G is wirelessly transferred, wieldy feature.
Embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
See Fig. 1, a kind of irrigated area based on microprocessor OMAP3530 real-time data acquisition device.
This device connects as follows: device main frame 1 has a rectangle shell, the positive Middle face of main frame 1 is provided with LCDs 2, the lower left corner, front is provided with infrared remote receiver 3, there is a photovoltaic generation plate interface 4 below main frame right flank, have four sensor interfaces above main frame right flank, be followed successively by temperature sensor interface 5 from the top down, humidity sensor interface 6, optical sensor interface 7, air velocity transducer interface 8, baroceptor interface 9
This device signal stream is as follows: after equipment 1 installs, and staff is started shooting by remote controller interface 3 remote control unit, and system brings into operation.Temperature sensor interface 5, humidity sensor interface 6, optical sensor interface 7, air velocity transducer interface 8, baroceptor interface sensor interface 9 is from the temperature sensor of external connection, humidity sensor, optical sensor, air velocity transducer, baroceptor collects temperature, humidity, illumination, wind speed, barometric information, send processor OMAP3530 to, processor through showing the temperature of sensor acquisition in real time by the data collected by LCDs 2, humidity, illumination, wind speed, barometric information, and store these data, sent these data to the control and command center of far-end by 2G/3G/4G network simultaneously.Infrared remote receiver 3 is responsible for receiving the remote signal of IR remote controller, is configured main frame, and assigns various operational order.Photovoltaic generation plate interface 4 connects photovoltaic power generation plate, it is provided that electricity consumption and battery charging needed for native internal.
See Fig. 2, OMAP3530 mainboard, LCDs, infrared remote receiver, 2G/3G/4G antenna, temperature sensor interface is included inside main frame, humidity sensor interface, optical sensor interface, air velocity transducer interface, baroceptor interface, photovoltaic generation board management and battery supply part composition.LCDs obtains the video data of OMAP3530, the display temperature of sensor acquisition, humidity, illumination, wind speed, barometric information and whole plant running situation by MIPI show bus.2G/3G/4G network antenna is connected on OMAP3530 mainboard by radio-frequency cable, is responsible for launching and receiving 2G/3G/4G network signal.Infrared remote receiver is connected on OMAP3530 mainboard by I2C bus, receives the signal from remote controller, and sends OMAP3530 to, it is achieved is configured to whole system.Temperature sensor interface is responsible for the temperature sensor outside connection.Humidity sensor interface is responsible for the humidity sensor outside connection.Optical sensor interface is responsible for the optical sensor outside connection.Air velocity transducer interface is responsible for the air velocity transducer outside connection.Baroceptor interface is responsible for the baroceptor outside connection.The various data of various sensor acquisition send OMAP3530 process to.Photovoltaic generation board management and battery compartment provide the electric power of whole system, and manage the solar electrical energy generation of photovoltaic power generation plate and the charging and discharging of battery, and bright and clear when, photovoltaic power generation plate electricity not only supplies the electricity consumption of local system, also charges the battery.When weather is dark or at night, the when of not having sunlight, battery powers to whole system.
See Fig. 3, motherboard is shown output interface, I2C infrared remote control interface by microprocessor OMAP3530 circuit, DDR3L main memory circuit, 2G/3G/4G circuit, EMMC storage circuit, MIPI, temperature serial ports turns RS485 circuit, humidity serial ports turns RS485 circuit, illumination serial ports turns RS485 circuit, wind speed serial ports turns RS485 circuit, and air pressure serial ports turns RS485 circuit composition.Microprocessor OMAP3530 is responsible for the operation of whole system, data process.This microprocessor is integrated with EMMC storage control, MIPI display adapter, serial ports controller, I2C bus control unit.Owing to being integrated with above-mentioned described controller, the corresponding interface only need to come out to relevant device from the connection of OMAP3530 mainboard, it is not necessary to plug-in controller, substantially increases level of integrated system.DDR3L internal memory uses MT41K256M16 memorizer, needs the data of temporarily access to be left in DDR3L main memory circuit by memory data bus when OMAP3530 runs.EMMC uses KLMDGAGEAC memorizer, needs the data of persistence, is stored in EMMC storage circuit by EMMC data wire.2G/3G/4G circuit will need the carrying out being sent to remote data center to encode by USB interface bus, and then the 2G/3G/4G antenna on main frame sends.Temperature serial ports turns RS485 circuit, humidity serial ports turns RS485 circuit, illumination serial ports turns RS485 circuit, wind speed serial ports turns RS485 circuit, and air pressure serial ports turns RS485 circuit and connects external sensor after the serial data of processor OMAP3530 is converted into 485 data, owing to 485 signals can transmit with long haul communication, after being converted into 485 signals, the machine can need not put together with various sensors, can place flexibly, improves the motility of installation.
Claims (4)
1. an irrigated area real-time data acquisition device, it is characterised in that described device includes system host and remote controller；Main frame has a rectangle shell, main frame front is provided with LCDs, the lower left corner, front is provided with infrared remote receiver, have above a photovoltaic generation plate interface, main frame right flank below main frame right flank and have five sensor interfaces, it it is the most once temperature sensor interface, humidity sensor interface, optical sensor interface, air velocity transducer interface, baroceptor interface；Sensor have employed 485 buses, photovoltaic generation plate interface connects photovoltaic power generation plate, remote controller is provided with some buttons, OMAP3530 mainboard, LCDs, infrared remote receiver, 2G/3G/4G antenna, temperature sensor interface is included inside main frame, humidity sensor interface, optical sensor interface, air velocity transducer interface, baroceptor interface, photovoltaic generation board management and battery supply part composition；2G/3G/4G network antenna is connected on OMAP3530 mainboard by radio-frequency cable, and infrared remote receiver is connected on OMAP3530 mainboard by I2C bus, the temperature sensor outside temperature sensor interface connection；Humidity sensor outside the connection of humidity sensor interface；Optical sensor outside the connection of optical sensor interface；Air velocity transducer outside the connection of air velocity transducer interface；Baroceptor outside the connection of baroceptor interface；Mainboard is shown output interface, I2C infrared remote control interface by microprocessor OMAP3530 circuit, DDR3L main memory circuit, 2G/3G/4G circuit, EMMC storage circuit, MIPI, temperature serial ports turns RS485 circuit, humidity serial ports turns RS485 circuit, illumination serial ports turns RS485 circuit, wind speed serial ports turns RS485 circuit, and air pressure serial ports turns RS485 circuit composition.
A kind of irrigated area the most according to claim 1 real-time data acquisition device, it is characterised in that described microprocessor includes EMMC storage control, MIPI display adapter, serial ports controller, I2C bus control unit.
A kind of irrigated area the most according to claim 2 real-time data acquisition device, it is characterised in that described microprocessor the corresponding interface is connected to relevant device from OMAP3530 mainboard；OMAP3530 connects sensor after turning 485 circuits by serial ports.
A kind of irrigated area the most according to claim 1 real-time data acquisition device, it is characterised in that described DDR3L internal memory uses MT41K256M16 memorizer, and EMMC uses KLMDGAGEAC memorizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372127.0U CN205725848U (en) | 2016-04-28 | 2016-04-28 | A kind of irrigated area real-time data acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620372127.0U CN205725848U (en) | 2016-04-28 | 2016-04-28 | A kind of irrigated area real-time data acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205725848U true CN205725848U (en) | 2016-11-23 |
Family
ID=57291442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620372127.0U Expired - Fee Related CN205725848U (en) | 2016-04-28 | 2016-04-28 | A kind of irrigated area real-time data acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205725848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105791435A (en) * | 2016-04-28 | 2016-07-20 | 沈阳大学 | Irrigation area real-time data acquisition device |
| CN107393271A (en) * | 2017-08-04 | 2017-11-24 | 沈阳大学 | A kind of sewage treatment plant's data acquisition device based on Zigbee and microprocessor |
-
2016
- 2016-04-28 CN CN201620372127.0U patent/CN205725848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105791435A (en) * | 2016-04-28 | 2016-07-20 | 沈阳大学 | Irrigation area real-time data acquisition device |
| CN107393271A (en) * | 2017-08-04 | 2017-11-24 | 沈阳大学 | A kind of sewage treatment plant's data acquisition device based on Zigbee and microprocessor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208128532U (en) | A kind of multifunctional plant growth and habitat information monitoring system | |
| CN205283608U (en) | Agriculture environmental monitoring system based on zigBee wireless sensor network | |
| CN204740358U (en) | Weather station is gathered to field long -range environment of intelligence | |
| CN204612754U (en) | Based on the water environment monitoring device of microprocessor OMAP3515 | |
| CN205049997U (en) | Land for growing field crops environmental information monitored control system | |
| CN105791435A (en) | Irrigation area real-time data acquisition device | |
| CN205725848U (en) | A kind of irrigated area real-time data acquisition device | |
| CN211123668U (en) | Novel panoramic image gathers intelligent terminal | |
| CN207571525U (en) | A kind of agricultural environment parameter acquisition communicating circuit | |
| CN210982781U (en) | Low-power-consumption digital agricultural monitoring station | |
| CN106771044A (en) | Aquiculture water quality monitoring device based on wireless data sending and microprocessor | |
| CN206807400U (en) | A kind of monitoring device of distributed photovoltaic point | |
| CN107765345A (en) | A kind of orchard weather information remote monitoring device and system | |
| CN105519408A (en) | Wireless network terminal node with function of automatic water-saving irrigation and application thereof | |
| CN209861778U (en) | Informationized agricultural greenhouse | |
| CN210008361U (en) | Intelligent irrigation management and control system based on Internet of things | |
| CN209463013U (en) | A kind of agricultural greenhouse monitoring system | |
| CN207798833U (en) | A kind of soil acidity or alkalinity automatic detection device based on agriculture Internet of Things | |
| CN207337148U (en) | Solar powered low-power consumption greenhouse data acquisition device based on Zigbee | |
| CN211430427U (en) | Automatic irrigation equipment of mountain area crop | |
| CN208224512U (en) | Agricultural microclimate automatic monitoring system based on STM32 | |
| CN203773283U (en) | Agricultural crop image sensing terminal | |
| CN208537936U (en) | A kind of acquisition of Agriculture Image and transmission control system | |
| CN211044042U (en) | Agricultural greenhouse intelligent control device based on internet of things | |
| CN115128973A (en) | Intelligent agricultural monitoring system based on Internet of things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |