CN105717839A - System and method for intelligent gardening drip irrigation based on single chip microcomputer - Google Patents
System and method for intelligent gardening drip irrigation based on single chip microcomputer Download PDFInfo
- Publication number
- CN105717839A CN105717839A CN201610151620.4A CN201610151620A CN105717839A CN 105717839 A CN105717839 A CN 105717839A CN 201610151620 A CN201610151620 A CN 201610151620A CN 105717839 A CN105717839 A CN 105717839A
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- sensor
- monitoring device
- mobile monitoring
- micro pump
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
Abstract
The invention provides a system and method for intelligent gardening drip irrigation based on a single chip microcomputer and belongs to the technical field of automation control. The system comprises the single chip microcomputer, a sensor system, a micro water pump, a solar cell panel, a wireless transmission module and a mobile monitoring device. The solar cell panel provides energy needed by the system. The single chip microcomputer receives illumination intensity, soil moisture and water dropper flow information which are measured by the sensor system, adjusts a switch of the micro water pump, and feeds sensor information back to the mobile monitoring device through the wireless transmission module. Water and fertilizer are conveyed to soil in a mode of signal communication and automatic control, the shortcomings of large manual observation errors and low control precision are overcome, the system is convenient to install, low in cost and simple to maintain and operate and improves planting survival rate, and home gardening automation is implemented.
Description
Technical field
The invention belongs to technical field of automatic control, be specifically related to a kind of SCM Based intelligence gardening drip irrigation system and method.
Background technology
Development along with modernization town and country, high building stands in great numbers, road is in length and breadth, ground space gradually decreases, and utilizes the fragmentary space such as town dweller's Around the house and roof, indoor, windowsill, balcony, enclosure wall or region, coordinates urban construction, beautify the yard, accelerating greening, purifying city air, home gardening is increasingly subject to the attention of cities and towns people.
Moisture is the essential condition of flowers existence and procreation, and rationally watering is grow flower successfully key, the difference of the kind of flowers, environment and weather, regimen condition is needed to have very big-difference, duty of watering causes soil often in accumulated water state, and root system is choked to death, and lack of moisture is also unfavorable for the growth of flowers.
Retrieved by domestic patent document, retrieve the intelligent gardening system that publication number is CN201520506524.8, this utility model discloses a kind of intelligence gardening system, including controller, is connected with controller and is installed on the air-temperature sensor of plant growth environment, optical sensor.Be connected with controller be installed in soil soil temperature sensor, soil humidity sensor, the A/D modular converter that one end is connected the other end with controller and is connected with the conductivity sensor being installed in soil, the switching value module that one end is connected with electromagnetic valve with the connected other end of controller, one end is connected the other end and the intelligent terminal APP bluetooth module communicated with controller, and the battery module being connected with controller and data memory module.The program has completed basic hardware environment and has built, but without reference to the system algorithm thought of more core, therefore the program lacks operability.
It is disclosed in the information of this background section and is merely intended to increase the understanding of the general background to the present invention, and be not construed as admitting or imply in any form that this information structure is for prior art that persons skilled in the art are known.
Summary of the invention
In order to overcome the following not enough of existing home gardening system:
1, home gardening system equipment volume is big, and technical costs is high；
2, system design is excessively complicated, is unfavorable for Consumer's Experience；
3, automaticity is not high, it is difficult to plant growth environment is quantified supervision, regulates and controls in good time.
The present invention provides a kind of SCM Based intelligence gardening drip irrigation system and method, takes techniques below scheme to realize:
A kind of SCM Based intelligence gardening drip irrigation system (hereinafter referred to as intelligence gardening drip irrigation system), including single-chip microcomputer, sensing system, micro pump, solar panel, wireless transport module and mobile monitoring device.Described solar panel provides system to run required energy, described single-chip microcomputer receives intensity of illumination, soil moisture and the dripping end flow information that described sensing system records, adjustment micro pump switchs, and through described wireless transport module, sensor information is fed back to described mobile monitoring device.
Intelligence gardening drip irrigation system of the present invention includes single-chip microcomputer, humidity sensor, flow transducer, micro pump, photoconductive resistance, solar panel, solar charging controller, DC decompression converter, sealed lead acid storage battery, wireless transport module and mobile monitoring device；The principle of intelligence gardening drip irrigation system is as shown in Figure 1.
The present invention provides a kind of SCM Based intelligence gardening drip irrigation method, including three below step:
Step 1, mobile monitoring device install BlynkApp, and import relative program storehouse, build the virtual environment consistent with hardware plan of the present invention, carry out data communication by wireless transport module；
Step 2, collection humidity sensor, flow transducer, photoconductive resistance data message, through digital filtering, scales transforming, make the sensing data of integration for single-chip microcomputer analysis；
Step 3, single-chip microcomputer, according to the environmental data integrated, carry out intelligent control, and by information through WiFi Real-time Feedback to mobile monitoring device.
The present invention compared with prior art has the advantage that
1, automaticity is high, reliability is high: the present invention adopts Single-chip Controlling, software adds corresponding algorithm controls, soil is carried out liquid manure conveying by the mode passed on by signal and automatically control, overcome the deficiency that artificial observation error is big, control accuracy is low, achieving home gardening automatization, system reliability is high.
2, economize on resources, environmental protection: the present invention adopt solar panel as system capacity originate, and system quantifies supply water, saving water resource, environmental protection.
3, volume is little, cost is low: the present invention adopts single-chip microcomputer as core devices, and circuit system simplifies, and cost is low；System structure is compact, and volume is little, be convenient for carrying, attended operation simple, it is simple to promote.
Accompanying drawing explanation
The system principle schematic diagram of Fig. 1 present invention；
The system construction drawing of Fig. 2 embodiment of the present invention；
The circuit connecting wire road figure of Fig. 3 present invention.
Detailed description of the invention
Intelligence gardening drip irrigation system be made up of single-chip microcomputer, humidity sensor, flow transducer, micro pump, photoconductive resistance, solar panel, solar charging controller, DC decompression converter, sealed lead acid storage battery, wireless transport module and mobile monitoring device, system structure as shown in Figure 2:
Described solar panel is connected with the Sol end of solar charging controller, sealed lead acid storage battery is connected with the Bat end of solar charging controller, solar charging controller Load end is connected with the INTEL_PWR of single-chip microcomputer and described micro pump respectively by DC decompression converter, humidity sensor is connected with Chip Microcomputer A 0 port, flow transducer is connected with single-chip microcomputer D2 port, photoconductive resistance is connected with Chip Microcomputer A 1 port, environmental sensor data is application after single-chip microcomputer processes, micro pump motor is connected with single-chip microcomputer D5 port, micro pump status indicator LED lamp is connected with single-chip microcomputer D7 port, the built-in WiFi module of single-chip microcomputer, mobile monitoring device installs BlynkApp, environmental data after process feeds back on mobile monitoring device.
The hardware device of the present invention specific as follows: described single-chip microcomputer model is IntelEdison, humidity sensor model is MoistureSensorforArduino, flow transducer model is 1pcWaterCoffeeFlowSensorSwitchMeter, micro pump model is MINIDCPUMP12V, photoconductive resistance model is GL5528, solaode power output plate is 10W, state sealed lead acid storage battery voltage for 12V, wireless transport module is WiFi module, and mobile monitoring device model is Honor3C smart mobile phone；The circuit of system connects as shown in Figure 3.
The present invention provides a kind of SCM Based intelligence gardening drip irrigation method, including three below step:
Step 1, mobile monitoring device configuration.
Step 1.1: install BlynkApp, mate full control of authority Hardware I ntelEdison；
Step 1.2: build virtual environment；
Step 1.2.1: configuration Moisture, corresponding VirtualPinV1, it is determined that parameter variation range is 0-100；
Step 1.2.2: configuration Flow, corresponding VirtualPinV2；
Step 1.2.3: configuration Sunlight, corresponding VirtualPinV3, it is determined that parameter variation range is 0-100；
Step 2, sensing system data acquisition, robustness analysis and scales transforming.
Step 2.1: definition moist_sensor_pin be A0, light_sensor_pin is A1, flow_sensor_pin is D2, definition sensor variable initial value is 0；
Step 2.2: read moist_sensor_pin, light_sensor_pin and flow_sensor_pin data；
Step 2.3: regulating moist_sensor_value, making 250-1023 mapping range is 100-0, and off-limits data make invalidation；If soil_moist>90, then close micro pump, close display lamp, and feed back " SoilisWet ", if 40<soil_moist<90, then close micro pump, close display lamp, and feed back " SoilisHumid ", if soil_moist<40, then open micro pump, open display lamp, and feed back " SoilisDry "；
Step 2.4: regulating light_sensor_value, making 600-1023 mapping range is 0-100, and off-limits data make invalidation；If sun_light>80, then feedback " PlantRecevingSunLight ", if sun_light<80, then feedback " PlantisonShadow ", plant need to be moved to, according to feeding back, the place that illumination is suitable by user；
Step 2.5: flow transducer output flow, definition q is real-coded GA, obtains water velocity (L/s) through scales transforming:
F=8.1*q/60-3 (1)
Wherein f is sensor pulse signal frequency, and q is the instantaneous water velocity of water velocity (L/s) i.e., resets after each loop ends；
Q is total flow:
Q=Q+q*f (2)
Step 3, single-chip microcomputer, according to the environmental data integrated, carry out intelligent control, and by information through WiFi Real-time Feedback to mobile monitoring device.
Step 3.1: arranging data communication rates is 9600 baud rates；
Step 3.2: open the data communication of single-chip microcomputer and mobile monitoring device, and close micro pump, closes display lamp；
Step 3.3: algorithm major cycle:
Step 3.3.1: sensing data initializes；
Step 3.3.2: the environmental data after processing according to step 2, regulates and controls corresponding hardware；
Step 3.3.3: environmental data feeds back to mobile monitoring device through WiFi, adopts plot to present curve chart, facilitates user monitoring to regulate.
Above are only presently preferred embodiments of the present invention, not the present invention is done any restriction, every any amendment, change and equivalent structure change above example made according to the technology of the present invention essence, should be included within the protection domain of technical solution of the present invention.
Claims (6)
1. a SCM Based intelligence gardening drip irrigation system, it is characterised in that: include single-chip microcomputer, humidity sensor, flow transducer, micro pump, photoconductive resistance, solar panel, solar charging controller, DC decompression converter, sealed lead acid storage battery, wireless transport module and mobile monitoring device.Described solar panel is connected with the Sol end of solar charging controller, described sealed lead acid storage battery is connected with the Bat end of solar charging controller, solar charging controller Load end is connected with the INTEL_PWR of single-chip microcomputer and described micro pump respectively by DC decompression converter, described humidity sensor is connected with Chip Microcomputer A 0 port, described flow transducer is connected with single-chip microcomputer D2 port, described photoconductive resistance is connected with Chip Microcomputer A 1 port, environmental sensor data is application after single-chip microcomputer processes, micro pump motor is connected with single-chip microcomputer D5 port, micro pump status indicator LED lamp is connected with single-chip microcomputer D7 port, the built-in WiFi module of described single-chip microcomputer, described mobile monitoring device installs BlynkApp, system electrification works, environmental data after process feeds back on mobile monitoring device.
2. one according to claim 1 SCM Based intelligence gardening drip irrigation system, it is characterised in that: described single-chip microcomputer model is IntelEdison.
3. one according to claim 1 SCM Based intelligence gardening drip irrigation system, it is characterized in that: described humidity sensor model is MoistureSensorforArduino, described flow transducer model is 1pcWaterCoffeeFlowSensorSwitchMeter, described photoconductive resistance model is GL5528, and described micro pump model is MINIDCPUMP12V.
4. one according to claim 1 SCM Based intelligence gardening drip irrigation system, it is characterised in that: described solaode power output plate is 10W, and described sealed lead acid storage battery voltage is 12V.
5. one according to claim 1 SCM Based intelligence gardening drip irrigation system, it is characterised in that: described wireless transport module is WiFi module, and described mobile monitoring device model is Honor3C smart mobile phone.
6. the one realized described in any one of claim 1 to a 5 SCM Based intelligence gardening drip irrigation method, it is characterised in that job step is as follows:
Step 1, mobile monitoring device configuration.
Step 1.1: install BlynkApp, mate full control of authority Hardware I ntelEdison；
Step 1.2: build virtual environment；
Step 1.2.1: configuration Moisture, corresponding VirtualPinV1, it is determined that parameter variation range is 0-100；
Step 1.2.2: configuration Flow, corresponding VirtualPinV2；
Step 1.2.3: configuration Sunlight, corresponding VirtualPinV3, it is determined that parameter variation range is 0-100；
Step 2, sensing system data acquisition, robustness analysis and scales transforming.
Step 2.1: definition moist_sensor_pin be A0, light_sensor_pin is A1, flow_sensor_pin is D2, definition sensor variable initial value is 0；
Step 2.2: read moist_sensor_pin, light_sensor_pin and flow_sensor_pin data；
Step 2.3: regulating moist_sensor_value, making 250-1023 mapping range is 100-0, and off-limits data make invalidation；If soil_moist>90, then close micro pump, close display lamp, and feed back " SoilisWet ", if 40<soil_moist<90, then close micro pump, close display lamp, and feed back " SoilisHumid ", if soil_moist<40, then open micro pump, open display lamp, and feed back " SoilisDry "；
Step 2.4: regulating light_sensor_value, making 600-1023 mapping range is 0-100, and off-limits data make invalidation；If sun_light>80, then feedback " PlantRecevingSunLight ", if sun_light<80, then feedback " PlantisonShadow ", plant need to be moved to, according to feeding back, the place that illumination is suitable by user；
Step 2.5: flow transducer output flow, definition q is real-coded GA, obtains water velocity (L/s) through scales transforming:
F=8.1*q/60-3
Wherein f is sensor pulse signal frequency, and q is the instantaneous water velocity of water velocity (L/s) i.e., resets after each loop ends；
Q is total flow:
Q=Q+q*f (2)
Step 3, single-chip microcomputer, according to the environmental data integrated, carry out intelligent control, and by information through WiFi Real-time Feedback to mobile monitoring device.
Step 3.1: arranging data communication rates is 9600 baud rates；
Step 3.2: open the data communication of single-chip microcomputer and mobile monitoring device, and close micro pump, closes display lamp；
Step 3.3: algorithm major cycle:
Step 3.3.1: sensing data initializes；
Step 3.3.2: the environmental data after processing according to step 2, regulates and controls corresponding hardware；
Step 3.3.3: environmental data feeds back to mobile monitoring device through WiFi, adopts plot to present curve chart, facilitates user monitoring to regulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610151620.4A CN105717839A (en) | 2016-03-17 | 2016-03-17 | System and method for intelligent gardening drip irrigation based on single chip microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610151620.4A CN105717839A (en) | 2016-03-17 | 2016-03-17 | System and method for intelligent gardening drip irrigation based on single chip microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105717839A true CN105717839A (en) | 2016-06-29 |
Family
ID=56157711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610151620.4A Pending CN105717839A (en) | 2016-03-17 | 2016-03-17 | System and method for intelligent gardening drip irrigation based on single chip microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105717839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667827A (en) * | 2017-09-27 | 2018-02-09 | 北京傲禾测土肥业连锁有限公司 | A kind of regulated variable drip irrigation matches somebody with somebody fertile device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5839658A (en) * | 1996-09-27 | 1998-11-24 | Sarver; Larry C. | Method of retrofitting irrigation control systems |
| CN202232350U (en) * | 2011-09-08 | 2012-05-30 | 甘肃大禹节水集团股份有限公司 | Automatic drip irrigation control system for greenhouse |
| CN203015562U (en) * | 2012-11-15 | 2013-06-26 | 广东机电职业技术学院 | Vertical planting wireless intelligent irrigation system |
| CN103999743A (en) * | 2014-05-14 | 2014-08-27 | 杭州电子科技大学 | Intelligent irrigation system based on wireless Internet of Things |
-
2016
- 2016-03-17 CN CN201610151620.4A patent/CN105717839A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5839658A (en) * | 1996-09-27 | 1998-11-24 | Sarver; Larry C. | Method of retrofitting irrigation control systems |
| CN202232350U (en) * | 2011-09-08 | 2012-05-30 | 甘肃大禹节水集团股份有限公司 | Automatic drip irrigation control system for greenhouse |
| CN203015562U (en) * | 2012-11-15 | 2013-06-26 | 广东机电职业技术学院 | Vertical planting wireless intelligent irrigation system |
| CN103999743A (en) * | 2014-05-14 | 2014-08-27 | 杭州电子科技大学 | Intelligent irrigation system based on wireless Internet of Things |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107667827A (en) * | 2017-09-27 | 2018-02-09 | 北京傲禾测土肥业连锁有限公司 | A kind of regulated variable drip irrigation matches somebody with somebody fertile device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102271422B (en) | WSN-based photovoltaic greenhouse monitoring system and construction method thereof | |
| CN103250614B (en) | Novel photovoltaic computer controlled automatic micro-irrigation system | |
| CN105532156B (en) | A kind of round-the-clock intelligent wireless Irrigation and fertilization system | |
| CN102487789B (en) | Remote variable frequency irrigation monitoring system based on ZigBee and general packet radio service (GPRS) | |
| CN105580716A (en) | Large-area multi-field-piece automatic water-saving irrigation three-level control system and use method thereof | |
| CN207022661U (en) | A kind of intelligent multi-function green plants wall | |
| CN204065824U (en) | A kind of agricultural greenhouse intelligent controlling device based on technology of Internet of things | |
| CN205283608U (en) | Agriculture environmental monitoring system based on zigBee wireless sensor network | |
| CN203087143U (en) | Intelligent solar trickle irrigation control system | |
| CN203950191U (en) | A kind of plant supervising device based on mobile device | |
| CN205266532U (en) | Flowers maintenance system based on internet of things | |
| CN104267699A (en) | Agricultural greenhouse intelligent control device based on Internet of Things and working method thereof | |
| CN105075807A (en) | Intelligent irrigation system based on Internet of Things | |
| CN103999743A (en) | Intelligent irrigation system based on wireless Internet of Things | |
| Brinkhoff et al. | WiField, an IEEE 802.11-based agricultural sensor data gathering and logging platform | |
| CN205305620U (en) | Intelligence irrigation control ware | |
| CN104571228A (en) | Greenhouse temperature and humidity control system based on solar energy | |
| CN203799236U (en) | Embedded type Zigbee monitoring node and greenhouse factor monitoring system | |
| CN206235905U (en) | Agricultural greenhouse adaptive monitoring management system | |
| CN202041835U (en) | Photovoltaic greenhouse monitoring system based on WSN (Wireless Sensor Network) | |
| CN105660320A (en) | Automatic control system for micro-irrigation | |
| CN205176549U (en) | Wireless detecting system of energy -saving green house | |
| CN210008361U (en) | Intelligent irrigation management and control system based on Internet of things | |
| CN208765759U (en) | The energy saving remote monitoring system of agricultural based on Internet of Things | |
| CN205491997U (en) | Tertiary control system of automatic water -saving irrigation of many fields of large area piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160629 |