CN101390489A - Remote control system for irrigation - Google Patents
Remote control system for irrigation Download PDFInfo
- Publication number
- CN101390489A CN101390489A CNA2008100699701A CN200810069970A CN101390489A CN 101390489 A CN101390489 A CN 101390489A CN A2008100699701 A CNA2008100699701 A CN A2008100699701A CN 200810069970 A CN200810069970 A CN 200810069970A CN 101390489 A CN101390489 A CN 101390489A
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- module
- irrigation
- main control
- power supply
- remote
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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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The invention discloses an irrigation remote control system, which mainly comprises a power supply, a remote communication module, a master control module, a data acquisition module and an output drive module; the data acquisition module is mainly used to collect soil moisture-related signals and transfer the signals to the master control module; the master control module transfers the signals to the remote communication module; the remote communication module transmits the irrigation-related information to the controller in a remote way; the controller can transmit the irrigation-related information to the master control module through the remote communication module; the master control module then transforms the information into a command to control the output drive module and realize the startup, progress and ending of the irrigation so as to achieve the remote control of the irrigation system. The invention is characterized in that the power supply can be powered by the solar energy or the commercial power, and can be manually or automatically switched. The invention is simple to operate and is especially suitable for mountainous areas without commercial power or places with power limitation or instable voltage so as to save the production cost; besides, the system runs reliably and has low cost.
Description
Technical field
The present invention relates to a kind of irrigation control system of Long-distance Control, be specifically related to a kind of solar energy that utilizes, realize remote data transmission, the irrigation control system of remote real-time monitoring as the energy.
Background technology
In order to guarantee the crop growth needs, need need the regimen condition to monitor to crop, and irrigate in real time.In the modern agriculture irrigation technique, particularly in some remote mountain areas, during for some large-area crop irrigations, need to drop into great amount of manpower and material resources and financial resources, not only waste limited resources, increased agriculture production cost, dampened agricultural production enthusiasm.In more existing irrigation methods, most timing automatic irrigation and man-made irrigations of adopting.For timing automatic irrigation, it is long to preestablish the time and the irrigation time of irrigating beginning, when having arrived the default time, just opens control valve automatically, carries out regularly long irrigation.Its shortcoming is: can not irrigate according to the actual aqueous condition that needs of crop, may cause the waste of water resource.And whether man-made irrigation is exactly to need the observation of water to judge by the people to crop, by manually coming the switch of by-pass valve control, to realize irrigation.Though man-made irrigation can be irrigated according to the lack of water situation of crop basically, its shortcoming is: need great amount of manpower consumption, labour intensity is big, and water resource waste is big, really realize irrigating very difficulty of real-time.
Also the someone proposes, and the regimen condition is monitored in real time, Long-distance Control by the soil of crop is needed.Such as application number is 200510051329.1 Chinese patent application, has proposed a kind ofly to monitor soil moisture and according to the irrigation system and the method for soil moisture control duty.This irrigation system and method can address the above problem, and accomplish real-time irrigation, but the same with timing automatic irrigation, the operation of this control system needs power supply to supply with, for the vast remote areas of China, power supply is supplied with very difficulty, and therefore difficulty is very big in actual applying.
Therefore, finding a kind of convenient and practical method, solve the energy problem of remote control system for irrigation, is exactly a problem that urgency is to be solved.
Summary of the invention
It is the control system of remote monitoring, remote data acquisition and the transmission of the energy with solar energy that the technical problem to be solved in the present invention provides a kind of.
The technical solution adopted for the present invention to solve the technical problems is such: a kind of remote control system for irrigation, comprise power supply, the telecommunication module, main control module, data acquisition module, the output driver module, data acquisition module mainly carries out relevant humidity signal collection, the signal that is collected is passed to main control module, main control module passes to the telecommunication module, the telecommunication module is responsible for relevant irrigation information remote is transferred to the effector, the effector can be transferred to main control module with relevant irrigation control information by this module, main control module changes into instruction with information, control output driver module, realize the startup of irrigation, carry out or end, thereby realize the Long-distance Control of irrigation system, it is characterized in that: power supply can utilize solar energy to supply with as electric energy, also can utilize civil power to power, can carry out manual or automatic switchover, it comprises solar energy module, charging module, inversion module can also comprise civil power, the line voltage conversion module, the power supply handover module; Solar energy module adopts solar cell by charging circuit accumulator to be charged, with store electrical energy, simultaneously by accumulator to power supplies such as main control modules; When system need irrigate,, the direct current in the accumulator is converted to alternating current uses for the executive component magnetic valve by inversion module; When solar energy is not enough, adopt the mains-supplied pattern, by the line voltage conversion module civil power 220V voltage is carried out step-down, provide power supply through rectification filtering voltage stabilizing circuit to control module on the one hand, on the other hand the voltage after institute's step-down is offered the executive component magnetic valve.
The invention has the beneficial effects as follows simple to operately, save the irrigation management personnel, save irrigation water, can set up the mains supply cable, being specially adapted to the mountain area does not have mains supply, rations the power supply or use in the place of voltage instability, has saved cost, reliable, with low cost.
Description of drawings
Figure one is the structured flowchart of a kind of irrigation system of the present invention.
Figure two is schematic diagrams of power conversion module of the present invention.
Figure three is schematic diagrams of power supply handover module of the present invention.
The present invention is described in further detail below in conjunction with embodiment.
Embodiment
Shown in figure one to figure three, sun-generated electric power of the present invention adopts 24 volts of solar panels cell panels.The solar-electricity source module is to utilize photovoltaic solar panel to gather the module of solar energy output dc voltage.According to the difference of different location solar energy intensity, output voltage is different between 9V～28V.The needed power supply of system is direct current 24V and exchange 24V, needs obtain through voltage stabilizing and inversion.Charging module is compressed into the row charging for accumulator provides a galvanic current.Inversion module is that being used for by dc inverter is the module that exchanges the 24V power supply.Adopt the DC24-AC24 inverter.This module when solar energy is better, switches to solar cell by the C_OUT instruction realization solar cell of main control module and the switching of civil power, when solar energy can not be satisfied the demand, switches to civil power.Said civil power is exactly the 220v power for illumination of using always.
Employing the invention solves the energy problem of the remote control system for irrigation of vast remote districts, and being specially adapted to the mountain area does not have mains supply, rations the power supply or use in the place of voltage instability, has saved cost, reliable, with low cost.
Claims (1)
1, a kind of remote control system for irrigation, comprise power supply, the telecommunication module, main control module, data acquisition module, the output driver module, data acquisition module mainly carries out relevant humidity signal collection, the signal that is collected is passed to main control module, main control module passes to the telecommunication module, the telecommunication module is responsible for relevant irrigation information remote is transferred to the effector, the effector can be transferred to main control module with relevant irrigation control information by this module, main control module changes into instruction with information, control output driver module, realize the startup of irrigation, carry out or end, thereby realize the Long-distance Control of irrigation system, it is characterized in that: power supply can utilize solar energy to supply with as electric energy, also can utilize civil power to power, can carry out manually or automatic switchover, it comprises solar energy module, charging module, inversion module can also comprise civil power, the line voltage conversion module, the power supply handover module; Solar energy module adopts solar cell by charging circuit accumulator to be charged, with store electrical energy, simultaneously by accumulator to power supplies such as main control modules; When system need irrigate,, the direct current in the accumulator is converted to alternating current uses for the executive component magnetic valve by inversion module; When solar energy is not enough, adopt the mains-supplied pattern, by the line voltage conversion module civil power 220V voltage is carried out step-down, provide power supply through rectification filtering voltage stabilizing circuit to control module on the one hand, on the other hand the voltage after institute's step-down is offered the executive component magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100699701A CN101390489A (en) | 2008-07-11 | 2008-07-11 | Remote control system for irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100699701A CN101390489A (en) | 2008-07-11 | 2008-07-11 | Remote control system for irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101390489A true CN101390489A (en) | 2009-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100699701A Pending CN101390489A (en) | 2008-07-11 | 2008-07-11 | Remote control system for irrigation |
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| CN (1) | CN101390489A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037888A (en) * | 2010-10-28 | 2011-05-04 | 重庆市科学技术研究院 | Distributed-network automatic irrigation control system and irrigation control method thereof |
| CN102150597A (en) * | 2010-12-14 | 2011-08-17 | 江苏大学 | Electrical control system of irrigation fertilizer distributor capable of realizing manual and automatic switching |
| CN102165911A (en) * | 2010-12-31 | 2011-08-31 | 无锡信大气象传感网科技有限公司 | Solar wireless intelligent sprinkling irrigation system |
| CN102342234A (en) * | 2011-07-20 | 2012-02-08 | 山东农业大学 | Control device system for remotely measuring and remotely controlling irrigation start and stop of pump station |
| CN102624282A (en) * | 2011-01-28 | 2012-08-01 | 昆山恒辉新能源有限公司 | Integrated intelligent controlling device of solar photovoltaic power generation system |
| CN102668950A (en) * | 2012-06-14 | 2012-09-19 | 江苏新格灌排设备有限公司 | Solar remotely-controlled irrigation system |
| WO2014101034A1 (en) * | 2012-12-27 | 2014-07-03 | Li Yan | Remote control farmland irrigation system |
| CN105373064A (en) * | 2015-10-23 | 2016-03-02 | 四川省农业机械研究设计院 | High-lift photovoltaic irrigation system detecting system and method |
| CN106223396A (en) * | 2016-08-30 | 2016-12-14 | 四川蜀旺新能源股份有限公司 | A kind of photovoltaic pumping irrigation station realized based on PLC |
| CN106358999A (en) * | 2016-08-30 | 2017-02-01 | 山东胜伟园林科技有限公司 | Internet-of-things spray irrigation emergency automatic control system |
| CN106359000A (en) * | 2016-08-30 | 2017-02-01 | 山东胜伟园林科技有限公司 | Emergency system for self-generating Internet of Things based spray irrigation |
| CN107787815A (en) * | 2016-08-31 | 2018-03-13 | 乌鲁木齐正原鼎合工业自动化设备有限公司 | A kind of agricultural drop irrigation special electric control valve |
-
2008
- 2008-07-11 CN CNA2008100699701A patent/CN101390489A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037888A (en) * | 2010-10-28 | 2011-05-04 | 重庆市科学技术研究院 | Distributed-network automatic irrigation control system and irrigation control method thereof |
| CN102150597A (en) * | 2010-12-14 | 2011-08-17 | 江苏大学 | Electrical control system of irrigation fertilizer distributor capable of realizing manual and automatic switching |
| CN102165911A (en) * | 2010-12-31 | 2011-08-31 | 无锡信大气象传感网科技有限公司 | Solar wireless intelligent sprinkling irrigation system |
| CN102624282A (en) * | 2011-01-28 | 2012-08-01 | 昆山恒辉新能源有限公司 | Integrated intelligent controlling device of solar photovoltaic power generation system |
| CN102342234A (en) * | 2011-07-20 | 2012-02-08 | 山东农业大学 | Control device system for remotely measuring and remotely controlling irrigation start and stop of pump station |
| CN102668950A (en) * | 2012-06-14 | 2012-09-19 | 江苏新格灌排设备有限公司 | Solar remotely-controlled irrigation system |
| WO2014101034A1 (en) * | 2012-12-27 | 2014-07-03 | Li Yan | Remote control farmland irrigation system |
| CN105373064A (en) * | 2015-10-23 | 2016-03-02 | 四川省农业机械研究设计院 | High-lift photovoltaic irrigation system detecting system and method |
| CN106223396A (en) * | 2016-08-30 | 2016-12-14 | 四川蜀旺新能源股份有限公司 | A kind of photovoltaic pumping irrigation station realized based on PLC |
| CN106358999A (en) * | 2016-08-30 | 2017-02-01 | 山东胜伟园林科技有限公司 | Internet-of-things spray irrigation emergency automatic control system |
| CN106359000A (en) * | 2016-08-30 | 2017-02-01 | 山东胜伟园林科技有限公司 | Emergency system for self-generating Internet of Things based spray irrigation |
| CN107787815A (en) * | 2016-08-31 | 2018-03-13 | 乌鲁木齐正原鼎合工业自动化设备有限公司 | A kind of agricultural drop irrigation special electric control valve |
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Open date: 20090325 |