CN204305719U - A kind of crop growth simulation system for setting up crop modeling - Google Patents
A kind of crop growth simulation system for setting up crop modeling Download PDFInfo
- Publication number
- CN204305719U CN204305719U CN201420769618.XU CN201420769618U CN204305719U CN 204305719 U CN204305719 U CN 204305719U CN 201420769618 U CN201420769618 U CN 201420769618U CN 204305719 U CN204305719 U CN 204305719U
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- China
- Prior art keywords
- crop
- control module
- intelligent control
- setting
- crop growth
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- 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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Greenhouses (AREA)
- Cultivation Of Plants (AREA)
Abstract
The utility model provides a kind of crop growth simulation system for setting up crop modeling, sets up plant imitation for exploratory development.Described a kind of crop growth simulation system for setting up crop modeling comprises plant growth case, crop growth environment analogue unit and calculator three part; Calculator is by temp. and humidity, intensity of illumination, the gas concentration lwevel parameter in crop growth environment analogue unit real-time Detection & Controling plant growth case.It is high that this kind of crop growth simulation system for setting up crop modeling has the level of informatization, structure is simple, easy to operate feature, can Detection & Controling crop growth environment parameter in real time, provides basis in early stage for setting up crop modeling from laboratory research to practical application.
Description
Technical field
The utility model relates to a kind of crop growth simulation system for setting up crop modeling, plant growth case is utilized to regulate the crop growth environment producing different parameters specifically, and detection crop growth environment parameter is uploaded to calculator, for setting up crop modeling in real time.
Background technology
Crop modeling is the novel research field of rising after introduction system analytical method and appliance computer in crop science.It is by crop, Environment and Cultivation technology integrally system, the principle of applied system analysis and method, the theory of comprehensive multiple subject and achievement in research, to the physiology courses such as crop growth, photosynthetic growth, Apparatuses formation and yield composition and and relation theoretical generalization and the quantitative analysis in addition of environment and technology, set up corresponding mathematical model, then carry out the analog study of dynamic quantitative analysis and process of crop growth on computers.
The comprehensive integration that the foundation of crop modeling is conducive to the successes achieved in research utilizes, and is also the modern basis of crop-planting administrative decision simultaneously, to agricultural production and crop management significant.The foundation of crop modeling needs the suitable environment of a creation applicable plant growth, and it is necessary for thus designing a kind of crop growth simulation system for setting up crop modeling.
Utility model content
Technical problem to be solved in the utility model is, provides the crop growth simulation system that crop modeling is set up in a kind of exploratory development.
The technical scheme that the utility model adopts is: a kind of crop growth simulation system for setting up crop modeling, comprise plant growth case 1, crop growth environment analogue unit and calculator 3 three part, it is characterized in that: crop growth environment analogue unit comprises intelligent control module 2, environmental parameter detection device and environmental parameter adjusting device, wherein environmental parameter detection device is connected with the input port of intelligent control module 2, environmental parameter adjusting device and relay terminal are arranged 14 and are connected, relay terminal row 14 is connected with the general purpose outputs mouth of intelligent control module 2, intelligent control module 2 is connected with calculator by RS232 serial communication data line 15.
Described environmental parameter detection device is made up of Temperature Humidity Sensor 4, gas concentration lwevel sensor 5 and optical sensor 6, be arranged on the bottom of plant growth case 1, middle part and top respectively, wherein Temperature Humidity Sensor 4 is connected with intelligent control module 2 by two-wire system serial line interface, and gas concentration lwevel sensor 5 is connected with two analog/digital conversion interfaces of intelligent control module 2 with optical sensor 6.
Described environmental parameter adjusting device is made up of LED light source plate 7, thermoregulator, humidistat, gas concentration lwevel adjuster and air regulator, wherein thermoregulator, humidistat, gas concentration lwevel adjuster and air regulator and relay terminal are arranged 14 and are connected, relay terminal row 14 is connected with the general purpose outputs mouth of intelligent control module 2, and LED light source plate 7 is connected with the PWM output port of intelligent control module 2.
Described thermoregulator is made up of heating rod 8 and refrigerator 9, and humidistat is made up of humidifier 12, and gas concentration lwevel adjuster is made up of carbon-dioxide generator 13, and air regulator is then made up of air ejector fan 10 and air inlet fan 11.
Accompanying drawing explanation
Fig. 1 is this kind of crop growth simulation system architecture schematic diagram for setting up crop modeling.
Fig. 2 is these a kind of crop growth simulation system environments parameter detection device circuit theory diagrams for setting up crop modeling.
Fig. 3 is these a kind of crop growth simulation system environments parameter adjustment control circuit theory diagrams for setting up crop modeling.
Reference numeral: 1-crop case; 2-intelligent control module; 3-calculator; 4-Temperature Humidity Sensor; 5-gas concentration lwevel sensor; 6-optical sensor; 7-LED light source board; 8-heating rod; 9-refrigerator; 10-air ejector fan; 11-air inlet fan; 12-humidifier; 13-carbon-dioxide generator; 14-relay terminal is arranged; 15-RS232 serial communication data line.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
This kind of crop growth simulation system for setting up crop modeling is mainly used in regulating as growing environment parameter, thus sets up crop modeling for exploratory development and provide support.
As shown in Figure 1, a kind of crop growth simulation system for setting up crop modeling of the present utility model comprises plant growth case 1, crop growth environment analogue unit and calculator 3 three part, crop growth environment analogue unit comprises intelligent control module 2, environmental parameter detection device and environmental parameter adjusting device, environmental parameter detection device is by Temperature Humidity Sensor 9, gas concentration lwevel sensor 10 and optical sensor 11 form, environmental parameter adjusting device is by LED light source plate 2, thermoregulator, humidistat, gas concentration lwevel adjuster and air regulator composition, wherein environmental parameter detection device is connected with the input port of intelligent control module 2, environmental parameter adjusting device and relay terminal are arranged 14 and are connected, relay terminal row 14 is connected with the general purpose outputs mouth of intelligent control module 2, and intelligent control module 2 is connected with calculator by RS232 serial communication data line 15.
As shown in Figure 2, described environmental parameter detection device is made up of Temperature Humidity Sensor 4, gas concentration lwevel sensor 5 and optical sensor 6, for gathering temp. and humidity, gas concentration lwevel and the intensity of illumination parameter in plant growth case 1; Temperature Humidity Sensor 4 is connected with intelligent control module 2 by two-wire system serial line interface, and wherein clock pins SCK and data pins DATA are connected with PC2, PC3 port of intelligent control module 2 respectively; Gas concentration lwevel sensor 4 is connected with two analog/digital conversion interfaces of intelligent control module 2 with optical sensor 5, wherein the output signal OUT of gas concentration lwevel sensor 4 is connected with the PA1 interface of intelligent control module 2, and the output signal OUT of optical sensor 5 is connected with the PA2 interface of intelligent control module 2.
As shown in Figure 3, described environmental parameter adjusting device is made up of LED light source plate 7, thermoregulator, humidistat, gas concentration lwevel adjuster and air regulator, wherein thermoregulator is made up of heating rod 8 and refrigerator 9, humidistat is made up of humidifier 12, gas concentration lwevel adjuster is made up of carbon-dioxide generator 13, and air regulator is then made up of air ejector fan 10 and air inlet fan 11; Heating rod 8, refrigerator 9, air ejector fan 10, air inlet fan 11, humidifier 12, carbon-dioxide generator 13 are arranged 14 with relay terminal respectively and are connected, relay terminal row 14 is connected with output port PB1, PB2, PB3, PB4, PB5, PB6 of intelligent control module 2, and the red control port RED of LED light source plate 7 is connected with PWM output port PD2, PD3 of intelligent control module 2 respectively with blue control port BLUE.
Claims (3)
1. one kind for setting up the crop growth simulation system of crop modeling, comprise plant growth case (1), crop growth environment analogue unit and calculator (3) three part, it is characterized in that: crop growth environment analogue unit comprises intelligent control module (2), environmental parameter detection device and environmental parameter adjusting device, wherein environmental parameter detection device is connected with the input port of intelligent control module (2), environmental parameter adjusting device is arranged (14) and is connected with relay terminal, relay terminal row (14) is connected with the general purpose outputs mouth of intelligent control module (2), intelligent control module (2) is connected with calculator (3) by RS232 serial communication data line (15).
2. a kind of crop growth simulation system for setting up crop modeling according to claim 1, it is characterized in that: described environmental parameter detection device is by Temperature Humidity Sensor (4), gas concentration lwevel sensor (5) and optical sensor (6) composition, be arranged on the bottom of plant growth case (1) respectively, middle part and top, wherein Temperature Humidity Sensor (4) is connected with intelligent control module (2) by two-wire system serial line interface, gas concentration lwevel sensor (5) is connected with two analog/digital conversion interfaces of intelligent control module (2) with optical sensor (6).
3. a kind of crop growth simulation system for setting up crop modeling according to claim 1, it is characterized in that: described environmental parameter adjusting device is by LED light source plate (7), thermoregulator, humidistat, gas concentration lwevel adjuster and air regulator composition, wherein thermoregulator, humidistat, gas concentration lwevel adjuster and air regulator are arranged (14) and are connected with relay terminal, relay terminal row (14) is connected with the general purpose outputs mouth of intelligent control module (2), LED light source plate (7) is connected with the PWM output port of intelligent control module (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769618.XU CN204305719U (en) | 2014-12-10 | 2014-12-10 | A kind of crop growth simulation system for setting up crop modeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769618.XU CN204305719U (en) | 2014-12-10 | 2014-12-10 | A kind of crop growth simulation system for setting up crop modeling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305719U true CN204305719U (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420769618.XU Expired - Fee Related CN204305719U (en) | 2014-12-10 | 2014-12-10 | A kind of crop growth simulation system for setting up crop modeling |
Country Status (1)
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| CN (1) | CN204305719U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676922A (en) * | 2016-01-28 | 2016-06-15 | 沈阳农业大学 | Greenhouse regulation and control optimization method |
| CN113141930A (en) * | 2021-05-21 | 2021-07-23 | 重庆电子工程职业学院 | Agricultural environment simulation system based on Internet of things |
-
2014
- 2014-12-10 CN CN201420769618.XU patent/CN204305719U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676922A (en) * | 2016-01-28 | 2016-06-15 | 沈阳农业大学 | Greenhouse regulation and control optimization method |
| CN105676922B (en) * | 2016-01-28 | 2017-11-03 | 沈阳农业大学 | A kind of greenhouse optimising and adjustment method |
| CN113141930A (en) * | 2021-05-21 | 2021-07-23 | 重庆电子工程职业学院 | Agricultural environment simulation system based on Internet of things |
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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: 20150506 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |