CN108508946A - A kind of adaptive intelligent warmhouse booth automatic control system - Google Patents
A kind of adaptive intelligent warmhouse booth automatic control system Download PDFInfo
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- CN108508946A CN108508946A CN201810417380.7A CN201810417380A CN108508946A CN 108508946 A CN108508946 A CN 108508946A CN 201810417380 A CN201810417380 A CN 201810417380A CN 108508946 A CN108508946 A CN 108508946A
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- module
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- automatic control
- control system
- warmhouse booth
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Automation & Control Theory (AREA)
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Abstract
A kind of adaptive intelligent warmhouse booth automatic control system of the present invention, belongs to technical field of automatic control；The technical problem to be solved is that provide a kind of acquisition of multi-environmental parameter, adaptive intelligent warmhouse booth automatic control system simple to operate；Solve the technical solution that the technical problem uses for：Including microprocessor, executing agency, environmental monitoring mechanism, power module, keyboard, FUZZY NETWORK controller, speech play and alarm module and LCD MODULE；Executing agency includes output control module, control liquid manure solenoid valve, shutter and sunshade net, warm-air drier, carbon-dioxide generator and illumination compensation lamp；Environmental monitoring mechanism includes data acquisition module, air temperature sensor, soil humidity sensor, CO2Concentration sensor, illuminance sensor, water flow sensor；Microprocessor is connected with output control module and data acquisition module respectively；It the composite can be widely applied to greenhouse gardening field.
Description
Technical field
A kind of adaptive intelligent warmhouse booth automatic control system of the present invention, belongs to technical field of automatic control.
Background technology
Agriculture in greenhouse is an important development direction of agricultural modernization, and greenhouse is due to its unique translucency and guarantor
Warm nature provides advantage to the agricultural cultivation of cold district or anti-season.The control of environment in greenhouse, as temperature,
Air humidity, soil moisture, intensity of illumination, CO2Content etc. is the key that agriculture in greenhouse, is risen to the growth and development of crops
Important function；And the control of environment is manually adjusted substantially in China's greenhouse, far away realize automation, not only the time at
This and economic cost are high, and artificial regulative mode by rule of thumb is difficult to achieve the purpose that adjusting.
With the development of technology, the especially development of fuzzy control and nerual network technique, greenhouse flower gradually by
It is manual to change to automation.Although existing control system type comparison is more, control structure is more dispersed, control mode
Also relatively simple, it largely needs manually to control, so these simple greenhouse control systems are own through that far can not meet
The demand of growers, domestic green house control technical aspect urgent need FUZZY NETWORK and neural network and adaptive skill
Art is added.
Invention content
A kind of adaptive intelligent warmhouse booth automatic control system of the present invention, overcomes the shortcomings of the prior art,
Provide a kind of acquisition of multi-environmental parameter, adaptive intelligent warmhouse booth automatic control system simple to operate.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of adaptive intelligent greenhouse
Automatic control system, including microprocessor, the executing agency being connected with microprocessor, environmental monitoring mechanism, power module, key
Disk, FUZZY NETWORK controller, speech play and alarm module and LCD MODULE；Executing agency include output control module,
Control liquid manure solenoid valve, shutter and sunshade net, warm-air drier, carbon-dioxide generator and the illumination being connected with output control module
Compensating lamp；Environmental monitoring mechanism includes data acquisition module, the air temperature sensor being connected with data acquisition module, soil
Humidity sensor, CO2Concentration sensor, illuminance sensor, water flow sensor；Microprocessor respectively with output control module
It is connected with data acquisition module.
Further, the output control module is photoelectrical coupler.
Further, the water flow sensor includes Hall sensor, plastics valve body and water flow rotor.
Further, the model SYS-4U610-4A50-AOL of the FUZZY NETWORK controller.
Further, the FUZZY NETWORK controller, the keyboard, the voice broadcast and alarm module, output control
Communication protocol between molding block, the data acquisition module and the microprocessor is RS485.
The present invention has the advantages that compared with prior art.
1. the present invention can realize the intelligence control of the environmental parameters such as canopy temperature, humidity, intensity of illumination, soil moisture
System.Ensure that crop is in suitable growing environment always.
2. the present invention is simple to operate, peasant household can realize semi-automatic according to actual conditions artificial adjustment environmental parameter
Control.
3. the present invention has voice broadcast and warning function, the situation of change of peasant household's greenhouse can be notified in time, is carried
The high safety of system.
Description of the drawings
Following further describes the present invention with reference to the drawings.
Fig. 1 is the system block diagram of the present invention.
In figure, 1- executing agencies, 2- environmental monitorings mechanism, 3- microprocessors, 4- power modules, 5- keyboards, 6- obscures net
Network controller, 7- speech plays and alarm module, 8- LCD MODULEs, 11- output control modules, 12- control liquid manure solenoid valve,
13- shutters and sunshade net, 14- warm-air driers, 15- carbon-dioxide generators, 16- illumination compensation lamps, 21- data acquisition modules,
22- air temperature sensor, 23- soil humidity sensors, 24-CO2Concentration sensor, 25- illuminance sensors, 26- flows
Quantity sensor.
Specific implementation mode
As shown in Figure 1,1. a kind of adaptive intelligent warmhouse booth automatic control systems of the invention, including microprocessor 3,
The executing agency 1 that is connected with microprocessor 3, environmental monitoring mechanism 2, power module 4, keyboard 5, FUZZY NETWORK controller 6, language
Sound plays and alarm module 7 and LCD MODULE 8；Executing agency 1 includes output control module 11, and output control module
11 connected control liquid manure solenoid valve 12, shutter and sunshade nets 13, warm-air drier 14, carbon-dioxide generator 15 and illumination compensation lamp
16；Environmental monitoring mechanism 2 include data acquisition module 21, be connected with data acquisition module 21 air temperature sensor 22,
Soil humidity sensor 23, CO2Concentration sensor 24, illuminance sensor 25, water flow sensor 26；Microprocessor 3 is distinguished
It is connected with output control module 11 and data acquisition module 21.FUZZY NETWORK controller 6, keyboard 5, voice broadcast and alarm module
7, the communication protocol between output control module 11, data acquisition module 21 and microprocessor 3 is RS485.
For microprocessor 3 using STM32F407ZGT6 as core, kernel is Cortex-M4 based on the three-level flowing water for breathing out not structure
Line kernel, including SD storage cards, built-in Flash and SRAM, built-in reserve battery.4 output voltage of power module include DC3.3V,
DC5V, DC24V and AC220V use Voltagre regulator AMSlll7 in power module 4.Microprocessor 3 and communication are chip used
The supply voltages such as RS3485 are DC3.3V, and the supply voltages such as LCD MODULE 8, voice broadcast and alarm module 7 are DC5V, control
12 supply voltage of liquid manure solenoid valve is DC24V, and the supply voltage of the equipment such as illumination compensation lamp 16, carbon-dioxide generator 15 is
AC220V, it is photoelectrical coupler that DC24V, DC5V in power module 4, which use Switching Power Supply, output control module 11,.
Keyboard 5 and LCD MODULE 8 form human-computer interaction module, and model selects ALIENTEK TFTLCD, passes through people
Machine interactive interface peasant household can intuitively understand current environmental condition in greenhouse, carry out environmental parameter setting and environment conditioning is related
Operation.Magnificent industrial personal computer, model SYS-4U610-4A50-AOL are ground in the model selection of FUZZY NETWORK controller 6.It includes fuzzy
Input interface, fuzzy reasoning, neural network model, adaptive model, fuzzy rule base and fuzzy output interface.
Voice broadcast selects speech alarming controller YJ108 with alarm module 7, and environment in greenhouse is realized by control button
Situation and environmental equipment state real-time broadcasting, when certain environmental parameter value determines range more than systemic presupposition in greenhouse, buzzer is dynamic
It alarms, audio alert prompts current overrun condition.
Output control module 11 is to be compared real time environment parameter value with systemic presupposition value, according to fuzzy logic principle
With Conventional wisdom Controlling principle, sends out control signal and adaptively adjusted for environmental parameter to industrial personal computer Fuzzy Neural Network System
Control.
Air wet temperature sensor 22 uses JCJ100ND digital Temperature and Humidity transmitters, humiture compound sensor defeated
Go out calibrated digital signal, soil humidity sensor 23 is using high-precision, highly sensitive YGC-TS series humidity sensors.
CO2The model of concentration sensor 24, which is selected, uses TGS4161.Intensity of illumination sensor 25 selects the number based on BHl750FVI
Optical module GY-30.BHl750FVI chips are a kind of numeric type intensity of illumination sensor collection for twin wire serial bus interface
At circuit.Water flow sensor 26 includes Hall sensor, plastics valve body and water flow rotor.
Temperature is high in greenhouse, humidity is big, there is fog, system to come into operation before hardware circuit plate should brush three-proofing coating, avoid by
To erosion, prolong the service life, it is ensured that the safety and reliability of system, RS485 transmission signal lines use the anti-interference energy of signal
The strong RVV cables of power.
The embodiment of the present invention is explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Example, within the knowledge of a person skilled in the art, can also make without departing from the purpose of the present invention
Go out various change.
Claims (5)
1. a kind of adaptive intelligent warmhouse booth automatic control system, it is characterised in that：Including microprocessor（3）, with it is micro-
Processor（3）Connected executing agency（1）, environmental monitoring mechanism（2）, power module（4）, keyboard（5）, FUZZY NETWORK controller
（6）, speech play and alarm module（7）And LCD MODULE（8）；Executing agency（1）Including output control module（11）,
With output control module（11）Connected control liquid manure solenoid valve（12）, shutter and sunshade net（13）, warm-air drier（14）, titanium dioxide
Carbon generator（15）With illumination compensation lamp（16）；Environmental monitoring mechanism（2）Including data acquisition module（21）, with data acquire
Module（21）Connected air temperature sensor（22）, soil humidity sensor（23）、CO2Concentration sensor（24）, illuminance
Sensor（25）, water flow sensor（26）；Microprocessor（3）Respectively with output control module（11）And data acquisition module
（21）It is connected.
2. a kind of adaptive intelligent warmhouse booth automatic control system according to claim 1, it is characterised in that：It is described
Output control module（11）For photoelectrical coupler.
3. a kind of adaptive intelligent warmhouse booth automatic control system according to claim 1, it is characterised in that：It is described
Water flow sensor（26）Including Hall sensor, plastics valve body and water flow rotor.
4. a kind of adaptive intelligent warmhouse booth automatic control system according to claim 1, it is characterised in that：It is described
FUZZY NETWORK controller（6）Model SYS-4U610-4A50-AOL.
5. a kind of adaptive intelligent warmhouse booth automatic control system according to any one of claims 1 to 4, feature exist
In：The FUZZY NETWORK controller（6）, the keyboard（5）, the voice broadcast and alarm module（7）, the output control mould
Block（11）, the data acquisition module（21）With the microprocessor（3）Between communication protocol be RS485.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810417380.7A CN108508946A (en) | 2018-05-04 | 2018-05-04 | A kind of adaptive intelligent warmhouse booth automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810417380.7A CN108508946A (en) | 2018-05-04 | 2018-05-04 | A kind of adaptive intelligent warmhouse booth automatic control system |
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| Publication Number | Publication Date |
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| CN108508946A true CN108508946A (en) | 2018-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810417380.7A Pending CN108508946A (en) | 2018-05-04 | 2018-05-04 | A kind of adaptive intelligent warmhouse booth automatic control system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160050328A (en) * | 2014-10-29 | 2016-05-11 | 대한민국(농촌진흥청장) | Hybrid system for controling temperature in greenhouse |
| CN106708123A (en) * | 2016-12-01 | 2017-05-24 | 江苏省农业科学院 | Greenhouse ambient temperature control system and greenhouse ambient temperature control method based on fuzzy control |
| CN106814713A (en) * | 2015-12-02 | 2017-06-09 | 富强 | A kind of micro plant factory intelligence control system |
| CN206819193U (en) * | 2017-05-09 | 2017-12-29 | 天津市金鼎农合科技有限公司 | A kind of Self Adaptive Control warmhouse booth |
| CN107678476A (en) * | 2017-11-20 | 2018-02-09 | 陕西环珂生物科技有限公司 | Warmhouse booth intelligence control system |
| CN208400019U (en) * | 2018-05-04 | 2019-01-18 | 太原理工大学 | A kind of adaptive intelligent warmhouse booth automatic control system |
-
2018
- 2018-05-04 CN CN201810417380.7A patent/CN108508946A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160050328A (en) * | 2014-10-29 | 2016-05-11 | 대한민국(농촌진흥청장) | Hybrid system for controling temperature in greenhouse |
| CN106814713A (en) * | 2015-12-02 | 2017-06-09 | 富强 | A kind of micro plant factory intelligence control system |
| CN106708123A (en) * | 2016-12-01 | 2017-05-24 | 江苏省农业科学院 | Greenhouse ambient temperature control system and greenhouse ambient temperature control method based on fuzzy control |
| CN206819193U (en) * | 2017-05-09 | 2017-12-29 | 天津市金鼎农合科技有限公司 | A kind of Self Adaptive Control warmhouse booth |
| CN107678476A (en) * | 2017-11-20 | 2018-02-09 | 陕西环珂生物科技有限公司 | Warmhouse booth intelligence control system |
| CN208400019U (en) * | 2018-05-04 | 2019-01-18 | 太原理工大学 | A kind of adaptive intelligent warmhouse booth automatic control system |
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Application publication date: 20180907 |