CN101990840A - Remote automatic control method and system of water-saving irrigation system - Google Patents
Remote automatic control method and system of water-saving irrigation system Download PDFInfo
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- CN101990840A CN101990840A CN2009103057833A CN200910305783A CN101990840A CN 101990840 A CN101990840 A CN 101990840A CN 2009103057833 A CN2009103057833 A CN 2009103057833A CN 200910305783 A CN200910305783 A CN 200910305783A CN 101990840 A CN101990840 A CN 101990840A
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Abstract
The invention discloses remote automatic control method and system of a water-saving irrigation system. The method comprises the following steps of utilizing a GSM (Global System for Mobile Communication)/GPRS (General Packet Radio Service)/CDMA (Code Division Multiple Access) wireless communication network to transfer a command of a control center to an electromagnetic valve in a remote field, and remotely controlling opening and closing of the electromagnetic valve to enable the irrigation system to automatically carry out irrigation, thereby reaching an unattended state; and feeding back opening and closing signals of the electromagnetic valve in the remote field to the control center through the GSM/GPRS/CDMA wireless communication network so that an operator of the control center can know whether the electromagnetic valve in the remote field receives the command signal. The invention has the advantages of high control accuracy, high control hit rate, rapid sending command response, high automation degree and the like. The operator can preset an irrigation plan of a whole irrigation period, and the system can automatically carry out irrigation according to the irrigation plan and can reach the unattended state.
Description
Technical field
The present invention relates to a kind of farm irrigation system, particularly a kind of water-saving irrigation Remote Automatic Control System.
Background technology
In order to alleviate the situation that is becoming tight agricultural water day, country strengthens the construction dynamics of water-saving irrigation gradually in recent years, changes the traditional method of the long-term furrow irrigation of agricultural.Generally adopt manually operated drip irrigation technique now, but this irrigation method is subject to the human factor influence, causes rotation flow number of times and time not to carry out according to schedule, causes the farmland because of the irregular underproduction of pouring water, is difficult to reach the water-saving irrigation volume increase target of expection.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of remote automatic control method and control system of water-saving irrigation system, and this system can irrigate automatically according to irrigation project, need not Artificial Control, can reach unattended boundary.
For solving the problems of the technologies described above technical scheme of the present invention: a kind of remote automatic control method of water-saving irrigation system.This method is to utilize the GSM/GPRS/CDMA cordless communication network that the instruction of control centre is delivered in the magnetic valve in long-range field, and the opening and closing of Long-distance Control magnetic valve are irrigated irrigation system automatically, reach unattended boundary; By the opening and closing signal back control centre of GSM/GPRS/CDMA cordless communication network, make the operating personnel of control centre can know whether long-range field magnetic valve receives command signal simultaneously with long-range field magnetic valve.
In the remote automatic control method of above-mentioned water-saving irrigation system, can also send the command signal that opens and closes magnetic valve with the mode of SMS all or single magnetic valve with mobile phone to long-range field.
A kind of Remote Automatic Control System of water-saving irrigation system.Comprise Surveillance center, work station, solenoid valve controller and magnetic valve, described work station is installed in the field, and Surveillance center connects work station by the GSM/GPRS/CDMA wireless network; Work station connects solenoid valve controller by wireless digital broadcasting station, and solenoid valve controller connects magnetic valve.
In the Remote Automatic Control System of above-mentioned water-saving irrigation system, single-chip microcomputer and radio receiving transmitting module are housed in described solenoid valve controller; Radio receiving transmitting module connects single-chip microcomputer, and single-chip microcomputer connects the power driving circuit of magnetic valve.
In the Remote Automatic Control System of aforesaid water-saving irrigation system, computer, control chip, control software and radio receiving transmitting module are installed in described Surveillance center, radio receiving transmitting module connects computer by 232 drive circuits.
In the Remote Automatic Control System of aforesaid water-saving irrigation system, wireless digital broadcasting station, gsm module, GPRS module, CDMA module and control chip are housed in described work station; Wireless digital broadcasting station connects gsm module, GPRS module and CDMA module.
In the Remote Automatic Control System of aforesaid water-saving irrigation system, on described magnetic valve hydraulic pressure sensor is installed, hydraulic pressure sensor connects the single-chip microcomputer of solenoid valve controller.
In the Remote Automatic Control System of aforesaid water-saving irrigation system, also comprise mobile phone, mobile phone connects work station by note.
Beneficial effect of the present invention: compared with prior art, the present invention uses the GPRS technology the some magnetic valves in long-range field is controlled simultaneously by the software setting of Surveillance center, can also control the single magnetic valve in long-range field by SMS.Water-saving irrigation control system of the present invention adopts the GPRS product of a new generation, it is all put in order GPRS antenna, GPRS module, battery, solar energy, single-chip microcomputer, data storage and is in the same place, can easily be installed in the field, needn't not worry because the field does not have power supply.It is again a split air conditioner simultaneously, can be directly installed on pump house and serve as Surveillance center.The whole control system has the control accuracy height, control shoots straight, sends characteristics such as instruction reaction fast (from issuing instructions to execution command between 15s), automaticity height, operating personnel can preestablish the irrigation project of whole irrigation phase, system can irrigate automatically according to irrigation project, can reach unattended boundary.
Description of drawings
Fig. 1 is principle of compositionality figure of the present invention;
Fig. 2 is the principle of compositionality figure of Surveillance center of the present invention;
Fig. 3 is the principle of compositionality figure of work station of the present invention;
The principle of compositionality figure of Fig. 4 solenoid valve controller of the present invention.
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment
Embodiment 1.As shown in Figure 1, comprise six parts compositions such as Surveillance center 1, work station 2, solenoid valve controller 3, magnetic valve 4, mobile phone 14 and hydraulic pressure sensor 13, mobile phone 14 connects work station 2 by note.Work station 2 is installed in the field, and Surveillance center 1 connects work station 2 by the GSM/GPRS/CDMA wireless network; Work station 2 connects solenoid valve controller 3 by wireless digital broadcasting station 15, and solenoid valve controller 3 connects magnetic valve 4.As shown in Figure 4, single-chip microcomputer 5 and radio receiving transmitting module 6 are housed in solenoid valve controller 3; Radio receiving transmitting module 6 connects single-chip microcomputer 5, and single-chip microcomputer 5 connects the power driving circuit 7 of magnetic valve 4.As shown in Figure 2, computer 8, W7805 control chip 9, control software and radio receiving transmitting module 6 are installed in Surveillance center 1, radio receiving transmitting module 6 connects computer 8 by 232 drive circuits 10.As shown in Figure 3, wireless digital broadcasting station 15, gsm module 11, GPRS module 12, CDMA module 13 and W7805 control chip 9 are housed in work station 2; Wireless digital broadcasting station 15 connects gsm module 11, GPRS module 12 and CDMA module 13.Hydraulic pressure sensor 13 is installed on magnetic valve 4, and hydraulic pressure sensor 13 connects the single-chip microcomputer 5 of solenoid valve controller 3.The frequency that radio receiving transmitting module 6 transmits and receives can be provided with multiple frequency range, and controlled is irrigated area on a large scale.Need not active power supply, only need No. 5 battery magnetic valves 4 of 4 joints can use as usual 3-4 month, the pilot head on the magnetic valve 4 need not be switched on continuously, has only valve open or turn-off transient electricity consumption, and all the other times are in off-position.
Operation principle of the present invention: as shown in Figure 1, the staff assigns out the valve instruction on the computer 8 of Surveillance center 1, instruction is sent to long-range field work station 2 through the GSM/GPRS/CDM wireless network, after work station 2 receives instruction, again instruction is sent to solenoid valve controller 3, radio receiving transmitting module 6 in the solenoid valve controller 3 receives to be passed to single-chip microcomputer 5 by 232 drive circuits behind the signal and handles, and with behind the compiling of instruction power driving circuit 7 of magnetic valve 4 being sent high level magnetic valve 4 is opened and closed.When single-chip microcomputer 5 is received OPEN, the power driving circuit 7 transmission forward high level of magnetic valve 4, the energising of magnetic valve 4 coil forwards, the valve stamen sucks back, valve open; When single-chip microcomputer 5 is received out code, the reverse high level of power driving circuit 7 transmission of magnetic valve 4, magnetic valve 4 coils are oppositely switched on, and the valve stamen ejects, valve closing.Single-chip microcomputer 5 also has the instruction feedback function simultaneously, pass to radio receiving transmitting module 6 and send it back in the radio receiving transmitting module 6 of Surveillance center 1 by 232 drive circuits, reach in the computer 8 and on computer display screen through 232 drive circuits 10 again and show, can know whether magnetic valve 4 receives out valve or close valve signal by software like this.If usefulness is that SMS module can be issued work station 2 special instructions and opens and closes valve body and instruct back and put on mobile phone 14.Whether valve body is crossed water and can be sent by Surveillance center's 1 software and detect instruction to single-chip microcomputer 5, and single-chip microcomputer 5 detects by the hydraulic pressure sensor 13 that is installed on the magnetic valve 4, and the signal that will fetch boiling water or close water by radio receiving transmitting module 6 is passed Surveillance center 1 back again.Surveillance center 1 is far away with work station 2 general distances, connects by the GSM/GPRS/CDMA wireless network and realizes.Controllable distance maximum radius between work station 2 and the magnetic valve 4 is 2500 meters (about 30,000 mus), and work station 2 adopts solar powered mode.Work station 2 adopts wireless digital broadcasting station 15 control magnetic valves 4, can reduce cable cost and cable maintenance work.
Embodiments of the present invention are not limited to the foregoing description, and the various variations of making under the prerequisite that does not break away from aim of the present invention all belong within protection scope of the present invention.
Claims (8)
1. the remote automatic control method of a water-saving irrigation system, it is characterized in that: this method is to utilize the GSM/GPRS/CDMA cordless communication network that the instruction of control centre is delivered in the magnetic valve in long-range field, the opening and closing of Long-distance Control magnetic valve, irrigation system is irrigated automatically, reach unattended boundary; By the opening and closing signal back control centre of GSM/GPRS/CDMA cordless communication network, make the operating personnel of control centre can know whether long-range field magnetic valve receives command signal simultaneously with long-range field magnetic valve.
2. the remote automatic control method of water-saving irrigation system according to claim 1 is characterized in that: be to send the command signal that opens and closes magnetic valve with mobile phone with the mode of SMS all or the single magnetic valve to long-range field.
3. the Remote Automatic Control System of a water-saving irrigation system, comprise Surveillance center (1), work station (2), solenoid valve controller (3) and magnetic valve (4), it is characterized in that: described work station (2) is installed in the field, and Surveillance center (1) connects work station (2) by the GSM/GPRS/CDMA wireless network; Work station (2) connects solenoid valve controller (3) by wireless digital broadcasting station (15), and solenoid valve controller (3) connects magnetic valve (4).
4. the Remote Automatic Control System of water-saving irrigation system according to claim 3 is characterized in that: single-chip microcomputer (5) and radio receiving transmitting module (6) are housed in described solenoid valve controller (3); Radio receiving transmitting module (6) connects single-chip microcomputer (5), and single-chip microcomputer (5) connects the power driving circuit (7) of magnetic valve (4).
5. the Remote Automatic Control System of water-saving irrigation system according to claim 3, it is characterized in that: computer (8), control chip (9), control software and radio receiving transmitting module (6) are installed in described Surveillance center (1), and radio receiving transmitting module (6) connects computer (8) by 232 drive circuits (10).
6. the Remote Automatic Control System of water-saving irrigation system according to claim 3 is characterized in that: wireless digital broadcasting station (15), gsm module (11), GPRS module (12), CDMA module and control chip (9) are housed in described work station (2); Wireless digital broadcasting station (15) connects gsm module (11), GPRS module (12) and CDMA module.
7. the Remote Automatic Control System of water-saving irrigation system according to claim 3 is characterized in that: hydraulic pressure sensor (13) is installed, the single-chip microcomputer (5) of hydraulic pressure sensor (13) connection solenoid valve controller (3) on described magnetic valve (4).
8. water-saving irrigation Remote Automatic Control System according to claim 3 is characterized in that: also comprise mobile phone (14), mobile phone (14) connects work station (2) by note.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009103057833A CN101990840A (en) | 2009-08-19 | 2009-08-19 | Remote automatic control method and system of water-saving irrigation system |
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| CN2009103057833A CN101990840A (en) | 2009-08-19 | 2009-08-19 | Remote automatic control method and system of water-saving irrigation system |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102231639A (en) * | 2011-06-28 | 2011-11-02 | 成都驰通数码系统有限公司 | Main and backup line switching system for radio frequency adapter and transmitter and implementation method thereof |
| CN102342235A (en) * | 2011-11-16 | 2012-02-08 | 无锡祥云谷信息科技有限公司 | Automatic irrigation system of vegetable greenhouse based on WSN (Wireless Sensor Network) |
| CN102487789A (en) * | 2011-12-27 | 2012-06-13 | 浙江大学 | Remote variable frequency irrigation monitoring system based on ZigBee and general packet radio service (GPRS) |
| CN102499028A (en) * | 2011-11-10 | 2012-06-20 | 深圳市赛瑞景观工程设计有限公司 | Wireless intelligent irrigation system |
| CN102679011A (en) * | 2012-05-07 | 2012-09-19 | 杨凌云禾农业信息科技有限公司 | Valve array controller based on mobile communication network and control method |
| CN103283568A (en) * | 2013-06-08 | 2013-09-11 | 李须真 | Automatic irrigation control system applied to agriculture or gardening |
| CN103299881A (en) * | 2013-06-04 | 2013-09-18 | 青岛恒讯水利科技发展有限公司 | Farmland intelligent irrigation management system |
| CN103404414A (en) * | 2013-03-18 | 2013-11-27 | 山东金田水利科技有限公司 | Device and method for remote intelligent irrigation control through wireless communication terminal |
| CN104082098A (en) * | 2014-06-06 | 2014-10-08 | 长春市先掘科技有限责任公司 | Farmland irrigation system and farmland irrigation method |
| CN104584988A (en) * | 2015-01-12 | 2015-05-06 | 余姚市富金园艺灌溉设备有限公司 | Mobile phone remote intelligent irrigation system |
| CN104604649A (en) * | 2015-02-27 | 2015-05-13 | 新疆水利水电科学研究院 | Multi-functional low-power-consumption water-saving irrigation device and system |
| CN104642067A (en) * | 2014-06-13 | 2015-05-27 | 阮树成 | Automatic irrigation water pump allowing wireless remote measure and control of soil humidity |
| ITBA20130080A1 (en) * | 2013-12-10 | 2015-06-11 | Saverio Russo | APPLICATION OF THE CELL PHONE FOR THE TELE - ACTIVATION OF AGRICULTURAL IRRIGATION SYSTEMS BY RADIOONDE |
| CN105023362A (en) * | 2014-04-30 | 2015-11-04 | 甘肃大河自动化工程技术有限公司 | Remote payment type smart water rate collection system for agricultural irrigation |
| CN105993854A (en) * | 2016-05-16 | 2016-10-12 | 华南农业大学 | Pneumatic quantitative root-setting water precision sprinkling system and working method thereof |
| CN104455653B (en) * | 2014-11-05 | 2017-02-15 | 中国水利水电科学研究院 | Method and device for setting start-stop cycle period of electromagnetic valve |
| CN106818420A (en) * | 2017-02-28 | 2017-06-13 | 深圳前海弘稼科技有限公司 | A kind of long-range irrigation method of enhanced wireless and system |
| CN107347600A (en) * | 2017-08-03 | 2017-11-17 | 北京雀林麦田科技发展有限公司 | A kind of carrier frequency adaptive wireless control method of irrigation and irrigation system |
| CN109006416A (en) * | 2015-04-10 | 2018-12-18 | 胡斯华纳有限公司 | The watering system of adaptable component |
| CN109169186A (en) * | 2018-08-21 | 2019-01-11 | 江苏大学 | A kind of hills crop irrigation system and method based on Internet of Things |
| CN110192519A (en) * | 2019-06-06 | 2019-09-03 | 甘肃润瑞农业节水工程有限公司 | A kind of farmland water-saving irrigation method |
| CN111665814A (en) * | 2020-07-10 | 2020-09-15 | 宁夏大学 | Life reclaimed water control system |
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| CN200969047Y (en) * | 2006-10-30 | 2007-10-31 | 张凡 | Micropower valve wireless controller |
| CN200997815Y (en) * | 2007-01-31 | 2008-01-02 | 北京林业大学 | Wireless supervisory equipment of the water-saving irrigation of the green space in city |
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Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102231639B (en) * | 2011-06-28 | 2014-07-30 | 成都驰通数码系统有限公司 | Main and backup line switching system for radio frequency adapter and transmitter and implementation method thereof |
| CN102231639A (en) * | 2011-06-28 | 2011-11-02 | 成都驰通数码系统有限公司 | Main and backup line switching system for radio frequency adapter and transmitter and implementation method thereof |
| CN102499028A (en) * | 2011-11-10 | 2012-06-20 | 深圳市赛瑞景观工程设计有限公司 | Wireless intelligent irrigation system |
| CN102342235A (en) * | 2011-11-16 | 2012-02-08 | 无锡祥云谷信息科技有限公司 | Automatic irrigation system of vegetable greenhouse based on WSN (Wireless Sensor Network) |
| CN102487789A (en) * | 2011-12-27 | 2012-06-13 | 浙江大学 | Remote variable frequency irrigation monitoring system based on ZigBee and general packet radio service (GPRS) |
| CN102487789B (en) * | 2011-12-27 | 2013-04-10 | 浙江大学 | Remote variable frequency irrigation monitoring system based on ZigBee and general packet radio service (GPRS) |
| CN102679011A (en) * | 2012-05-07 | 2012-09-19 | 杨凌云禾农业信息科技有限公司 | Valve array controller based on mobile communication network and control method |
| CN103404414A (en) * | 2013-03-18 | 2013-11-27 | 山东金田水利科技有限公司 | Device and method for remote intelligent irrigation control through wireless communication terminal |
| CN103404414B (en) * | 2013-03-18 | 2015-05-20 | 山东金田水利科技有限公司 | Device and method for remote intelligent irrigation control through wireless communication terminal |
| CN103299881A (en) * | 2013-06-04 | 2013-09-18 | 青岛恒讯水利科技发展有限公司 | Farmland intelligent irrigation management system |
| CN103283568A (en) * | 2013-06-08 | 2013-09-11 | 李须真 | Automatic irrigation control system applied to agriculture or gardening |
| CN103283568B (en) * | 2013-06-08 | 2015-05-20 | 李须真 | Automatic irrigation control system applied to agriculture or gardening |
| ITBA20130080A1 (en) * | 2013-12-10 | 2015-06-11 | Saverio Russo | APPLICATION OF THE CELL PHONE FOR THE TELE - ACTIVATION OF AGRICULTURAL IRRIGATION SYSTEMS BY RADIOONDE |
| CN105023362A (en) * | 2014-04-30 | 2015-11-04 | 甘肃大河自动化工程技术有限公司 | Remote payment type smart water rate collection system for agricultural irrigation |
| CN104082098A (en) * | 2014-06-06 | 2014-10-08 | 长春市先掘科技有限责任公司 | Farmland irrigation system and farmland irrigation method |
| CN104642067B (en) * | 2014-06-13 | 2017-01-04 | 阮树成 | Wireless telemetering remote control soil moisture automatic irrigation water pump |
| CN104642067A (en) * | 2014-06-13 | 2015-05-27 | 阮树成 | Automatic irrigation water pump allowing wireless remote measure and control of soil humidity |
| CN104455653B (en) * | 2014-11-05 | 2017-02-15 | 中国水利水电科学研究院 | Method and device for setting start-stop cycle period of electromagnetic valve |
| CN104584988A (en) * | 2015-01-12 | 2015-05-06 | 余姚市富金园艺灌溉设备有限公司 | Mobile phone remote intelligent irrigation system |
| CN104604649A (en) * | 2015-02-27 | 2015-05-13 | 新疆水利水电科学研究院 | Multi-functional low-power-consumption water-saving irrigation device and system |
| CN109006416A (en) * | 2015-04-10 | 2018-12-18 | 胡斯华纳有限公司 | The watering system of adaptable component |
| CN105993854A (en) * | 2016-05-16 | 2016-10-12 | 华南农业大学 | Pneumatic quantitative root-setting water precision sprinkling system and working method thereof |
| CN106818420A (en) * | 2017-02-28 | 2017-06-13 | 深圳前海弘稼科技有限公司 | A kind of long-range irrigation method of enhanced wireless and system |
| CN107347600A (en) * | 2017-08-03 | 2017-11-17 | 北京雀林麦田科技发展有限公司 | A kind of carrier frequency adaptive wireless control method of irrigation and irrigation system |
| CN109169186A (en) * | 2018-08-21 | 2019-01-11 | 江苏大学 | A kind of hills crop irrigation system and method based on Internet of Things |
| CN110192519A (en) * | 2019-06-06 | 2019-09-03 | 甘肃润瑞农业节水工程有限公司 | A kind of farmland water-saving irrigation method |
| CN111665814A (en) * | 2020-07-10 | 2020-09-15 | 宁夏大学 | Life reclaimed water control system |
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Application publication date: 20110330 |