CN206658735U - cloud irrigation control system based on internet of things - Google Patents
cloud irrigation control system based on internet of things Download PDFInfo
- Publication number
- CN206658735U CN206658735U CN201720406850.0U CN201720406850U CN206658735U CN 206658735 U CN206658735 U CN 206658735U CN 201720406850 U CN201720406850 U CN 201720406850U CN 206658735 U CN206658735 U CN 206658735U
- Authority
- CN
- China
- Prior art keywords
- circuit
- relay
- power supply
- controller
- control
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model provides a kind of cloud irrigation control system based on Internet of Things, including console for centralized control, intelligent sound master controller and existing equipment sub-controller；Now equipment sub-controller forms wireless Ad Hoc LAN to the intelligent sound master controller with several；The wireless Ad Hoc LAN passes through GPRS long-distance communication networks and the console for centralized control wireless connection again.Advantage is：Now equipment sub-controller is arranged in farmland field, because existing ground equipment sub-controller and aqueduct magnetic valve distance are very near, therefore easily wiring；And each now equipment sub-controller forms wireless Ad Hoc LAN with the intelligent sound master controller near well house, therefore, on the one hand, radio connection need not connect up, and reduce the labor intensity of wiring；The opposing party exists, and also solves the flimsy problem of cable in the prior art, ensures communication reliability.
Description
Technical field
It the utility model is related to a kind of control system, and in particular to a kind of cloud irrigation control system based on Internet of Things.
Background technology
With the propulsion of agricultural modernization, agricultural irrigation and control technology are increasingly valued by people.Filled in agricultural
Aspect is irrigate, the deficiency that irrigation is realized using manual control mode, has that the amount of labour is larger and irrigation efficiency is low main at present.
To solve the above problems, automatic irrigating control system occurs in prior art, its main topology is：In well house
One irrigation controller is nearby installed, more aqueducts are distributed with the field of farmland, every aqueduct is provided with magnetic valve；
Irrigation controller uses wired connection mode, therefore, controlled by irrigation controller each by relay and each magnetic valve
The open and-shut mode of magnetic valve, and then realize the purpose of automatic irrigation.
However, such scheme is primarily present following deficiency：(1) due to the distance between irrigation controller and each magnetic valve
Farther out, and because field physical features is complicated, therefore, there is the problem of wiring difficulty is big；(2) wireline cable is fragile, so as to cause
Communication disruption, so, there is the problem of communication reliability difference.
It can be seen that how effectively to solve the above problems, it is significant.
Utility model content
The defects of existing for prior art, the utility model provide a kind of cloud irrigation control system based on Internet of Things,
Can effectively it solve the above problems.
The technical solution adopted in the utility model is as follows：
The utility model provides a kind of cloud irrigation control system based on Internet of Things, including console for centralized control, intelligent sound
Master controller and now equipment sub-controller；
Now equipment sub-controller forms wireless Ad Hoc LAN to the intelligent sound master controller with several；Institute
Wireless Ad Hoc LAN is stated again by GPRS long-distance communication networks and the console for centralized control wireless connection.
Preferably, now the equipment sub-controller, which is arranged in, is irrigated place, including：It is sub- control chip, second wireless
MANET number conducts electricity road, lithium battery, light coupling relay, the 1st booster circuit, electric capacity, capacitor charging/discharging controling circuit, the 1st relay
Device, Monostable pulse electromagnetic valve, the 2nd booster circuit, the 2nd relay, external power source and lasting power-up type magnetic valve；
The sub- control chip by signal control line respectively with the light coupling relay and second wireless self-networking
Count the road connection that conducts electricity；The sub- control chip is connected by the capacitor charging/discharging controling circuit with the control terminal of the electric capacity；
1st power supply interface of the lithium battery conducts electricity road and the sub- control core with the second wireless self-networking number respectively
Piece connects；2nd power supply interface of the lithium battery by the light coupling relay, respectively with the input of the 1st booster circuit
End connects with the input of the 2nd booster circuit；The output end of 1st booster circuit passes sequentially through the electric capacity and described
After 1st relay, the Monostable pulse electromagnetic valve is connected to；The 1st power supply interface and the described 1st of 2nd booster circuit
The coil power supply end connection of relay；2nd power supply interface of the 2nd booster circuit and the coil power supply of the 2nd relay
End connection, the controlled device energization input of the 2nd relay is connected with the external power source, the 2nd relay it is defeated
Go out end to be connected with the persistently power-up type magnetic valve.
3rd, the cloud irrigation control system according to claim 2 based on Internet of Things, it is characterised in that the lithium battery
For 3.6V lithium batteries；1st booster circuit is 3.6V to 9V booster circuits；2nd booster circuit boosts for 3.6V to 12V
Circuit.
Preferably, the persistently power-up type magnetic valve includes alternating current electromagnetic valve and DC electromagnetic valve；When the lasting power-up
When type magnetic valve is alternating current electromagnetic valve, the external power source is AC24V power supplys；When the persistently power-up type magnetic valve is direct current
During magnet valve, the external power source is DC24V power supplys.
Preferably, the Monostable pulse electromagnetic valve and the persistently power-up type magnetic valve are arranged in hydraulic pipeline.
Preferably, the intelligent sound master controller includes：Master control chip, general supply, the 1st decompression voltage regulator, the 2nd
Decompression voltage regulator, mu balanced circuit, the 3rd decompression voltage regulator, GPRS long-distance communication circuits, display, water pump state control after
Electrical equipment, the first wireless self-networking number conduct electricity road, collection port, enviromental monitoring equipment, bluetooth communication circuit, storage card, clock electricity
Road, RFID are swiped the card control circuit, keystroke interface and speech chip；
The power supply that the general supply is connected to the GPRS long-distance communication circuits by the 1st decompression voltage regulator connects
Mouthful；The general supply is connected to the power supply interface of the display by the 2nd decompression voltage regulator；The general supply passes through
The mu balanced circuit is connected to the power supply interface of the water pump state control relay；The general supply passes through the described 3rd decompression
Mu balanced circuit, be connected respectively to the Master control chip, the first wireless self-networking number conduct electricity road, it is described collection port, institute
State enviromental monitoring equipment, the bluetooth communication circuit, the storage card, the clock circuit, the RFID swipe the card control circuit,
The power supply interface of the keystroke interface and the speech chip；
The Master control chip is steady with the 1st decompression voltage regulator, the 2nd decompression respectively by signal control line
It is volt circuit, the mu balanced circuit, the 3rd decompression voltage regulator, the GPRS long-distance communication circuits, the display, described
Water pump state control relay, the first wireless self-networking number conduct electricity road, it is described collection port, the enviromental monitoring equipment,
The bluetooth communication circuit, the storage card, the clock circuit, the RFID swipe the card control circuit, the keystroke interface and
The speech chip connection.
Preferably, the general supply is that DV12 lies prostrate power supply；1st decompression voltage regulator is 12 volts and turns 4 volts of lowering and stabilizing blood pressures
Circuit；2nd decompression voltage regulator is 12 volts and turns 5 volts of decompression voltage regulators；3rd decompression voltage regulator is 12 volts and turned
3.3 volts of decompression voltage regulators.
Preferably, the collection port includes：It is installed on the flowmeter of exit of pump position, is installed on exit of pump position
Pressure gauge and power transducer for detecting pump working voltage and operating current.
Preferably, the enviromental monitoring equipment includes：Soil moisture content sensor, evaporation and transpiration quantity sensor and humiture
Sensor.
Cloud irrigation control system provided by the utility model based on Internet of Things has advantages below：
In existing the equipment sub-controller of farmland field arrangement, due to existing ground equipment sub-controller and aqueduct magnetic valve away from
From very near, therefore easily wiring；And each now equipment sub-controller and the intelligent sound master controller near well house
Wireless Ad Hoc LAN is formed, therefore, on the one hand, radio connection need not connect up, and the work for reducing wiring is strong
Degree；The opposing party exists, and also solves the flimsy problem of cable in the prior art, ensures communication reliability.
Brief description of the drawings
Fig. 1 is the structural representation of intelligent sound master controller provided by the utility model；
Fig. 2 is the structural representation of now equipment sub-controller provided by the utility model.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of cloud irrigation control system based on Internet of Things, including console for centralized control, intelligent sound
Master controller and now equipment sub-controller；
Now equipment sub-controller forms wireless Ad Hoc LAN to intelligent sound master controller with several；Wirelessly certainly
Tissue LAN passes through GPRS long-distance communication networks and console for centralized control wireless connection again.
It can be seen that in the utility model, now equipment sub-controller is arranged in farmland field, due to existing ground equipment sub-controller
It is very near with aqueduct magnetic valve distance, therefore easily wiring；And each now equipment sub-controller is with being located near well house
Intelligent sound master controller formed wireless Ad Hoc LAN, therefore, on the one hand, radio connection need not connect up,
Reduce the labor intensity of wiring；The opposing party exists, and also solves the flimsy problem of cable in the prior art, ensures reliable communications
Property.
Separately below to intelligent sound master controller, now equipment sub-controller and console for centralized control are discussed in detail：
(1) equipment sub-controller now
Now equipment sub-controller is arranged in and is irrigated place, with reference to figure 2, including：Sub- control chip, second are wirelessly from group
Netting index conducts electricity road, lithium battery, light coupling relay, the 1st booster circuit, electric capacity, capacitor charging/discharging controling circuit, the 1st relay, list
Steady-state pulse magnetic valve, the 2nd booster circuit, the 2nd relay, external power source and lasting power-up type magnetic valve；
The sub- control chip road that conducted electricity respectively with light coupling relay and the second wireless self-networking number by signal control line is connected；
Sub- control chip is connected by the control terminal of capacitor charging/discharging controling circuit and electric capacity；
1st power supply interface of lithium battery conducts electricity road with the second wireless self-networking number respectively and sub- control chip is connected；Lithium electricity
2nd power supply interface in pond by light coupling relay, respectively with the input of the 1st booster circuit and the input of the 2nd booster circuit
Connection；After the output end of 1st booster circuit passes sequentially through electric capacity and the 1st relay, Monostable pulse electromagnetic valve is connected to；2nd
1st power supply interface of booster circuit is connected with the coil power supply end of the 1st relay；2nd power supply interface of the 2nd booster circuit and
The coil power supply end connection of 2 relays, the controlled device energization input of the 2nd relay are connected with external power source, the 2nd relay
Output end be connected with persistently power-up type magnetic valve.In practical application, lithium battery is 3.6V lithium batteries；1st booster circuit is
3.6V to 9V booster circuits；2nd booster circuit is 3.6V to 12V booster circuits.
Persistently power-up type magnetic valve includes alternating current electromagnetic valve and DC electromagnetic valve；When lasting power-up type magnetic valve is alternating current
During magnet valve, external power source is AC24V power supplys；When lasting power-up type magnetic valve is DC electromagnetic valve, external power source is DC24V electricity
Source.Monostable pulse electromagnetic valve and persistently power-up type magnetic valve is arranged in hydraulic pipeline.
Now the operation principle of equipment sub-controller and feature include：
(1) sub- control chip
Whole system holding state can be made as sub- control chip, the chip low-power consumption mode using M430F149 chips
Under, electric current 100UA.
(2) power supply unit and supply control unit
Using 1 section DC 3.6v 6500MA disposable lithium cells as total power supply.The power supply port of lithium battery directly with
The second wireless self-networking number road that conducts electricity connects with sub- control chip, is conducted electricity road and son control core to the second wireless self-networking number respectively
Piece provides DC 3.6v power supplys.
In lithium battery in the supply line of Monostable pulse electromagnetic valve and ac/dc magnetic valve, light is in series with first
Coupling relay, AQV252G light coupling relays can be used；Light coupling relay carries out the action that is turned on or off by sub- control chip
Control.The meaning set herein is：Only when needing to control Monostable pulse electromagnetic valve and ac/dc magnetic valve, sub- control
Coremaking piece just turns on light coupling relay, so that lithium battery is to Monostable pulse electromagnetic valve and ac/dc solenoid valve.And
In other cases, light coupling relay is off-state, and lithium battery is not to Monostable pulse electromagnetic valve and ac/dc magnetic valve
Power supply.Therefore, the energy consumption of lithium battery can be effectively saved, extends its service life.
Lithium battery is in the following ways to ac/dc solenoid valve：Operating current needed for ac/dc magnetic valve
It is larger, therefore, using external power source to ac/dc solenoid valve, specifically, if alternating current electromagnetic valve, then external electrical
Source uses DC24V power supplys；If DC electromagnetic valve, then external power source uses AC24V power supplys.External power source with exchange/it is straight
The 2nd relay of series connection in the supply line of manifold solenoid valve, by controlling conducting or the closure of the 2nd relay, and then control outside
Whether power supply finally realizes control to ac/dc magnetic valve open and-shut mode, i.e., to ac/dc solenoid valve：If
2nd relay turns on, then ac/dc solenoid closure；If the 2nd relay disconnects, ac/dc magnetic valve disconnects.
In the utility model, the control to the 2nd relay switch state is realized in the following ways：Due to needed for the conducting of the 2nd relay
Electric current is 12V, therefore, after the output ends of DC 3.6v lithium batteries is by light coupling relay and the 2nd booster circuit, with the 2nd relay
Device connects.After light coupling relay turns on, lithium battery DC 3.6v voltages boost to 12v, so that through the 2nd booster circuit
2 relays turn on.And after light coupling relay disconnects, the 2nd relay accordingly disconnects.
Lithium battery is powered to Monostable pulse electromagnetic valve in the following ways：
After the power supply interface of lithium battery is by light coupling relay, the 1st booster circuit, electric capacity and the 2nd relay, list is connected to
Steady-state pulse magnetic valve.Lithium battery 3.6v voltages are risen to 9v by the 1st booster circuit, using 4700uf electric capacity, pass through electricity
The charge and discharge control of appearance controls the pulse charge of impulse electromagnetic valve.And electric current needed for the conducting of the 2nd relay is 12V, therefore, the
The output end of 2 booster circuits is also connected to the feeder ear of the 2nd relay, by controlling the switch of light coupling relay, realizes arteries and veins
Rush the switch control of magnetic valve.
For the power supply unit, there is advantages below：
(a) supply line of Monostable pulse electromagnetic valve and ac/dc magnetic valve, light coupling relay is shared；2nd relay
Device and the 1st relay share the 2nd booster circuit, therefore, reduce the volume and cost of power supply unit.
(b) equipment sub-controller is most long to can be used 5 years as long as due to low in energy consumption using a section disposable lithium cell now.
Further, since using lithium battery power supply, therefore, now equipment sub-controller can be installed to any one place, not communicated
With the constraint of power supply, there is the advantages of flexible arrangement.
(c) a variety of different types of magnetic valves can be controlled, there is the advantages of applied widely.
(3) second wireless self-networking numbers conduct electricity road
The second wireless self-networking number road that conducts electricity uses APC320 modules, is connected by serial ports with sub- control chip, the second nothing
The line MANET number road that conducts electricity uses SI4463 chip solutions, there is provided and MANET communicates in 420MHZ-440MHZ frequency ranges,
And there is battery saving mode.
(2) intelligent sound master controller
Intelligent sound master controller is arranged near well house, with reference to figure 1, including：Master control chip, general supply, the 1st decompression
Mu balanced circuit, the 2nd decompression voltage regulator, mu balanced circuit, the 3rd decompression voltage regulator, GPRS long-distance communication circuits, display, water
Pump state control relay, the first wireless self-networking number conduct electricity road, collection port, enviromental monitoring equipment, bluetooth communication circuit, deposit
Card storage, clock circuit, RFID are swiped the card control circuit, keystroke interface and speech chip；
General supply is connected to the power supply interface of GPRS long-distance communication circuits by the 1st decompression voltage regulator；General supply passes through
2nd decompression voltage regulator is connected to the power supply interface of display；General supply by mu balanced circuit be connected to water pump state control after
The power supply interface of electrical equipment；General supply is connected respectively to Master control chip, the first wireless self-networking by the 3rd decompression voltage regulator
Number conduct electricity roads, collection port, enviromental monitoring equipment, bluetooth communication circuit, storage card, clock circuit, RFID swipe the card control circuit,
The power supply interface of keystroke interface and speech chip；
Master control chip is electric with the 1st decompression voltage regulator, the 2nd decompression voltage regulator, voltage stabilizing respectively by signal control line
Road, the 3rd decompression voltage regulator, GPRS long-distance communication circuits, display, water pump state control relay, the first wireless self-networking
Number conduct electricity roads, collection port, enviromental monitoring equipment, bluetooth communication circuit, storage card, clock circuit, RFID swipe the card control circuit,
Keystroke interface connects with speech chip.
In practical application, general supply is that DV12 lies prostrate power supply；1st decompression voltage regulator is 12 volts and turns 4 volts of decompression voltage regulators；
2nd decompression voltage regulator is 12 volts and turns 5 volts of decompression voltage regulators；3rd decompression voltage regulator is 12 volts and turns 3.3 volts of lowering and stabilizing blood pressure electricity
Road.
The operation principle and feature of intelligent sound master controller include：
(1) Master control chip
Master control chip is made up of STM32F103VET6, and the controlling transmission of all input and output transmission circuit modules is all
Handled and completed by Master control chip.
(2) power supply
General supply is exported DC5v by the decompression voltage regulator voltage stabilizings of AP1501-50K5L the 2nd, entered by DC12v direct current supplys
And to monitor power supply；DC 4.0v are exported by the decompression voltage regulators of MIC29302WU the 1st, so it is electric to GPRS telecommunication
Road powers；DC12v is obtained by mu balanced circuit, and then is powered to water pump state control relay；By AMS1117-3.3 the 3rd
Decompression voltage regulator exports DC3.3v, is powered to system and other peripheral hardwares.
(3) first wireless self-networking numbers conduct electricity road
The first wireless self-networking number road that conducts electricity uses APC320 modules, is connected by serial ports with Master control chip, there is provided
MANET communicates in 420MHZ-440MHZ frequency ranges, and has battery saving mode.
(4) GPRS long-distance communication circuits
Using USR-GM3 modules, communicated by USART serial port baud rates 115200 and Master control chip, realize intelligent language
The communication of sound master controller and console for centralized control so that console for centralized control can with existing the weather crop data etc. of remote collection, and
Enter line command to control device by analysis to assign, realize intelligent irrigation.
(5) bluetooth communication circuit
Bluetooth communication circuit uses BMS02 modules, supports the standard of bluetooth 4.0, passes through USART serial port baud rates 9600 and master
Control chip communicates, and is user-friendly mobile phone terminal bluetooth connection now equipment sub-controller, carries out equipment setting, including time
Configuration, the configuration of remote I P, port numbers, now data are checked, now pour planned allocation etc., now pour plan execution etc..
(6) storage card
Now equipment sub-controller is also configured with storage card, and storage card can be TF card, by simulating SPI modes and master control
Coremaking piece, which is connected, carries out data interaction, facilitates user to carry out device system software IAP online upgradings, i.e.,：Only need to be needing to upgrade
Firmware write-in TF card in, then start shooting, system carries out firmware upgrade with regard to automatic identification upgrade file.When user was using
When Cheng Dangzhong inserts TF card, system can also detect, can be poured substantial amounts of in data deposit TF card, facilitate customer analysis to pour
Data, specify and more reasonably pour plan.
(7) clock circuit
Clock circuit is made up of PCF8563T chips, carries out data communication by I2C modes and Master control chip, band is sometimes
Between and calendar function, and can realize to alarm and alarm clock and set so that when equipment can be fully according to user's designated date
Between carry out reservation type irrigation.
(8) display
Display uses 4.5 cun of LCD displays of ips technologies, and still clear display, facilitates user to observe under strong light.
Display is communicated by USART serial port baud rates 9600 and Master control chip.
(9) memory cell
Using W25Q128FVSIG memory cell, it is connected with Master control chip by simulating SPI modes and carries out data interaction,
For storing user configuration data and configuration planning data, various parameters data and various operation datas.
(10) keystroke interface
Communicated after being encoded by 2 74HC165 with Master control chip, there is provided 10 Cao Zuoanjians of user, for example, menu
Key, query key, key is managed, upwarding key, down Arrow, left key, right key, key is performed, stop key, is set by button so as to grasp
Make interface, configure the plan of pouring, show gathered data, and the configuration to equipment.
(11) speech chip
Speech chip uses SC5080B chips, is communicated by 2 line serial modes with Master control chip, chip internal
Integrated amplifier circuit, can directly drive 0.5w loudspeaker, and whole process carries out voice reminder.
Now visualized operation interface, whole voice guidance formula operation is mixed, had both made rural area education of science underdevelopedly
Area left-hand seat can also use quickly.
(12) RFID swipes the card control circuit
RFID control circuits of swiping the card use RC522 chips, are connected by SPI interface with Master control chip, to operating right
Carry out control of swiping the card.
(13) port is gathered
It is convenient using 4 road 0-5v voltage monitorings, 4 road 4-20ma current monitorings, the monitoring of 4 way switch amounts, 1 road RS485 interfaces
Various sensor devices are accessed, multiple data such as voltage, electric current, flow, water level, pressure can be acquired simultaneously.Specifically,
Collection port includes：It is installed on the flowmeter of exit of pump position, is installed on the pressure gauge of exit of pump position and for examining
Survey the power transducer of pump working voltage and operating current.
(14) main website local control unit
It is made up of 4 road relay units, it is convenient to access various control devices.
(15) environmental monitoring unit
DH11 digital temperature-humidity sensors are internally integrated, facilitate use environment inside monitor controller.
(3) console for centralized control
Positioned at remotely, console for centralized control is realized by being communicated with intelligent sound master controller for console for centralized control
Long-range irrigation control.
Intelligent sound master controller can also be used data to realize that high in the clouds is synchronous with console for centralized control, and using up console for centralized control can
Mass data can be collected, more precisely to instruct area to irrigate in the future, constantly lifts irrigation efficiency, saving water resource.
A specific embodiment is described below：
Intelligent sound master controller, which is arranged on, to be poured near the well house in area, can be by civil power or solar powered, even
Flowmeter, pressure gauge, power transducer, soil moisture content sensor, evaporation and transpiration quantity sensor, water pump and force (forcing) pump control line are connect, it is preceding
End is supplied water is supplied water using pressure filling or cistern pressuring method.Now equipment sub-controller connection alterating and direct current magnet valve,
Monostable pulse electromagnetic valve or motor-driven valve.Intelligent sound master controller with several now equipment sub-controller formed it is wireless from
Organize LAN；Intelligent sound master controller is controlled to each console for centralized control automatically according to the instruction of console for centralized control
System, so as to the open and-shut mode of each valve of remote control, realize long-range irrigation control.
Cloud irrigation control system provided by the utility model based on Internet of Things, has advantages below：
In existing the equipment sub-controller of farmland field arrangement, due to existing ground equipment sub-controller and aqueduct magnetic valve away from
From very near, therefore easily wiring；And each now equipment sub-controller and the intelligent sound master controller near well house
Wireless Ad Hoc LAN is formed, therefore, on the one hand, radio connection need not connect up, and the work for reducing wiring is strong
Degree；The opposing party exists, and also solves the flimsy problem of cable in the prior art, ensures communication reliability.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching should also regard the scope of protection of the utility model.
Claims (9)
1. a kind of cloud irrigation control system based on Internet of Things, it is characterised in that including console for centralized control, intelligent sound main control
Device and now equipment sub-controller；
Now equipment sub-controller forms wireless Ad Hoc LAN to the intelligent sound master controller with several；The nothing
Line self-organizing LAN passes through GPRS long-distance communication networks and the console for centralized control wireless connection again.
2. the cloud irrigation control system according to claim 1 based on Internet of Things, it is characterised in that now equipment
Controller, which is arranged in, is irrigated place, including：Sub- control chip, the second wireless self-networking number conduct electricity road, lithium battery, optocoupler relay
Device, the 1st booster circuit, electric capacity, capacitor charging/discharging controling circuit, the 1st relay, Monostable pulse electromagnetic valve, the 2nd boosting electricity
Road, the 2nd relay, external power source and lasting power-up type magnetic valve；
The sub- control chip is passed with the light coupling relay and the second wireless self-networking number respectively by signal control line
Circuit connects；The sub- control chip is connected by the capacitor charging/discharging controling circuit with the control terminal of the electric capacity；
1st power supply interface of the lithium battery conducts electricity road with the second wireless self-networking number respectively and the sub- control chip connects
Connect；2nd power supply interface of the lithium battery by the light coupling relay, respectively with the input of the 1st booster circuit and
The input connection of 2nd booster circuit；The output end of 1st booster circuit passes sequentially through the electric capacity and the described 1st
After relay, the Monostable pulse electromagnetic valve is connected to；1st power supply interface of the 2nd booster circuit and the 1st relay
The coil power supply end connection of device；2nd power supply interface of the 2nd booster circuit connects with the coil power supply end of the 2nd relay
Connect, the controlled device energization input of the 2nd relay is connected with the external power source, the output end of the 2nd relay
It is connected with the persistently power-up type magnetic valve.
3. the cloud irrigation control system according to claim 2 based on Internet of Things, it is characterised in that the lithium battery is
3.6V lithium battery；1st booster circuit is 3.6V to 9V booster circuits；2nd booster circuit is 3.6V to 12V boosting electricity
Road.
4. the cloud irrigation control system according to claim 2 based on Internet of Things, it is characterised in that the persistently power-up type
Magnetic valve includes alternating current electromagnetic valve and DC electromagnetic valve；It is described outer when the persistently power-up type magnetic valve is alternating current electromagnetic valve
Portion's power supply is AC24V power supplys；When the persistently power-up type magnetic valve is DC electromagnetic valve, the external power source is DC24V electricity
Source.
5. the cloud irrigation control system according to claim 2 based on Internet of Things, it is characterised in that the monostable pulses
Magnetic valve and the persistently power-up type magnetic valve are arranged in hydraulic pipeline.
6. the cloud irrigation control system according to claim 1 based on Internet of Things, it is characterised in that the intelligent sound master
Controller includes：Master control chip, general supply, the 1st decompression voltage regulator, the 2nd decompression voltage regulator, mu balanced circuit, the 3rd decompression
Mu balanced circuit, GPRS long-distance communication circuits, display, water pump state control relay, the first wireless self-networking number conduct electricity road, adopt
Collection port, enviromental monitoring equipment, bluetooth communication circuit, storage card, clock circuit, RFID swipe the card control circuit, keystroke interface and
Speech chip；
The general supply is connected to the power supply interface of the GPRS long-distance communication circuits by the 1st decompression voltage regulator；Institute
State the power supply interface that general supply is connected to the display by the 2nd decompression voltage regulator；The general supply passes through described
Mu balanced circuit is connected to the power supply interface of the water pump state control relay；The general supply passes through the 3rd lowering and stabilizing blood pressure
Circuit, be connected respectively to the Master control chip, the first wireless self-networking number conduct electricity road, it is described collection port, the ring
Border monitoring device, the bluetooth communication circuit, the storage card, the clock circuit, the RFID swipe the card control circuit, described
The power supply interface of keystroke interface and the speech chip；
The Master control chip is electric with the 1st decompression voltage regulator, the 2nd lowering and stabilizing blood pressure respectively by signal control line
Road, the mu balanced circuit, the 3rd decompression voltage regulator, the GPRS long-distance communication circuits, the display, the water pump
State control relay, the first wireless self-networking number conduct electricity road, the collection port, the enviromental monitoring equipment, described
Bluetooth communication circuit, the storage card, the clock circuit, the RFID swipe the card control circuit, the keystroke interface and described
Speech chip connects.
7. the cloud irrigation control system according to claim 6 based on Internet of Things, it is characterised in that the general supply is
DV12 lies prostrate power supply；1st decompression voltage regulator is 12 volts and turns 4 volts of decompression voltage regulators；2nd decompression voltage regulator is 12
Volt turns 5 volts of decompression voltage regulators；3rd decompression voltage regulator is 12 volts and turns 3.3 volts of decompression voltage regulators.
8. the cloud irrigation control system according to claim 6 based on Internet of Things, it is characterised in that collection port bag
Include：It is installed on the flowmeter of exit of pump position, is installed on the pressure gauge of exit of pump position and for detecting pump working
The power transducer of voltage and operating current.
9. the cloud irrigation control system according to claim 6 based on Internet of Things, it is characterised in that the environmental monitoring is set
It is standby to include：Soil moisture content sensor, evaporation and transpiration quantity sensor and Temperature Humidity Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406850.0U CN206658735U (en) | 2017-04-18 | 2017-04-18 | cloud irrigation control system based on internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406850.0U CN206658735U (en) | 2017-04-18 | 2017-04-18 | cloud irrigation control system based on internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206658735U true CN206658735U (en) | 2017-11-24 |
Family
ID=60372721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406850.0U Active CN206658735U (en) | 2017-04-18 | 2017-04-18 | cloud irrigation control system based on internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206658735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108319162A (en) * | 2017-12-22 | 2018-07-24 | 贵州电网有限责任公司 | The method for realizing different direct voltage source lotus controls using photoelectrical coupler |
| CN109997664A (en) * | 2019-05-15 | 2019-07-12 | 河南瑞通灌排设备有限公司 | Cloud Intelligent internet of things irrigates terminal |
-
2017
- 2017-04-18 CN CN201720406850.0U patent/CN206658735U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108319162A (en) * | 2017-12-22 | 2018-07-24 | 贵州电网有限责任公司 | The method for realizing different direct voltage source lotus controls using photoelectrical coupler |
| CN109997664A (en) * | 2019-05-15 | 2019-07-12 | 河南瑞通灌排设备有限公司 | Cloud Intelligent internet of things irrigates terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203801424U (en) | Multi-zone multi-valve automatic irrigation system | |
| CN104584988A (en) | Mobile phone remote intelligent irrigation system | |
| CN104635571A (en) | Remote gate control system and remote gate control method | |
| CN206658735U (en) | cloud irrigation control system based on internet of things | |
| CN107372050A (en) | The accurate remote control irrigation device of the gradual fixed point of one kind and method | |
| CN212032280U (en) | Intelligent motor-pumped well controller | |
| CN104698933A (en) | Single-chip microprocessor-based water sampler control system | |
| CN109452150A (en) | A kind of intelligence citrus root irrigation apparatus and system | |
| CN203149366U (en) | Oil field water flooding networking monitoring instrument and oil field water flooding networking control system | |
| CN206057997U (en) | Wireless remote humiture collection device with light switch function and temperature control system | |
| CN203731703U (en) | Intelligent water storage type electric water heater | |
| CN105652908A (en) | Automatic portable hydraulic equilibrium debugging device for branch pipe network of heat exchange station | |
| CN106939627A (en) | A kind of intelligent lift pumping station system | |
| CN206848735U (en) | A kind of intelligent control system of warmhouse booth ambient parameter detection | |
| CN203911975U (en) | Orchard eco-environment remote monitoring and management system based on wireless sensor network | |
| CN203575260U (en) | Low power consumption irrigation system | |
| CN205756153U (en) | A kind of wind-light-electricity complementary irrigation by pumping controls device | |
| CN210008361U (en) | Intelligent irrigation management and control system based on Internet of things | |
| CN106718790B (en) | Potted plant net control irrigation device and irrigation method | |
| CN206308748U (en) | A kind of constant pressure frequency conversion water pump multichannel water management system | |
| CN203748365U (en) | Independent and intelligent household flower watering device | |
| CN205427649U (en) | Automatic device of debugging of portable heat exchange station branch line pipe network water dynamic balance | |
| CN213127428U (en) | Intelligent irrigation decision-making controller based on agricultural Internet of things | |
| CN205451298U (en) | IC -card motor -pumped well irrigation control case | |
| CN204350315U (en) | A kind of Reservoir Water Quality monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |