CN1167325C - Intelligent watering network system - Google Patents
Intelligent watering network system Download PDFInfo
- Publication number
- CN1167325C CN1167325C CNB001310321A CN00131032A CN1167325C CN 1167325 C CN1167325 C CN 1167325C CN B001310321 A CNB001310321 A CN B001310321A CN 00131032 A CN00131032 A CN 00131032A CN 1167325 C CN1167325 C CN 1167325C
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- chip microcomputer
- network system
- communication interface
- intelligent watering
- magnetic valve
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- 238000004891 communication Methods 0.000 claims abstract description 37
- 230000015654 memory Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 4
- 230000006855 networking Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Abstract
The present invention relates to an intelligent network watering system which comprises a watering pipe, an electromagnetic valve, a single chip computer, a network communication interface, a relay, a memory and a sensor, wherein the electromagnetic valve is arranged in the watering pipe, the network communication interface is connected with an input / output end interface of the single chip computer, and the relay outputs control signals to the electromagnetic valve. The memory is connected with the single chip computer, and the sensor is used for measuring surrounding environments and states. The network communication interface is communicated with a local server through a transmission path, and the single chip computer receives control commands or parameters from the local server through the network communication interface and controls the opening and the closing of the electromagnetic valve through the relay connected with an output end interface of the single chip computer.
Description
The present invention relates to intellectual technology and use, more particularly, relate to a kind of intelligent watering network system that can control watering system by network.
Watering apparatus and system that existing various family or urban landscaping are used, generally be to open all the water water source or the water source that partly waters by Artificial Control, promptly regularly open part valve a period of time, perhaps control these valve switch with timer, usually be arranged on the scene, the time schedule controllers of complexity that adopt are controlled more, adopt these traditional control methods very inconvenient sometimes, can not satisfy people's various needs, for example when go on business in the strange land, water for the flowers and plants in the family; Still can start watering system and waste water resource during rainfall; Perhaps may soil not the lack of water timesharing repeat to water and cause water resource waste etc.Continuous development along with the network information technology, LAN, Internet and WAP The Application of Technology are all ripe gradually, people can pass through computer, mobile phone or other terminal logon whenever and wherever possible, and the remote auto control for watering system has simultaneously proposed requirement.
The purpose of this invention is to provide a kind of intelligent watering network system, can overcome many shortcomings that the tradition mode of watering exists, not only can implement simple operations in the locality and finish automatic watering control, and can realize checking the situation of watering whenever and wherever possible and implement the long-range water management of watering, utilize the existing network technology, can realize the real time inspection of this intelligent watering system and the Based Intelligent Control of optimization are reached the reasonable use of water purpose in the place of any energy logon.
The objective of the invention is to reach by following scheme, construct a kind of intelligent watering network system, comprise the sprinkler that connects by communication network, each sprinkler comprises one or more valves that the water yield is regulated that are used for that are installed in the pipeline that waters, each sprinkler also comprises single-chip microcomputer, the network communication interface that is connected with single-chip microcomputer input/outbound port, output a control signal to the relay of described magnetic valve, described network communication interface is connected with home server communication or remote server by communication network, described single-chip microcomputer is controlled the folding of described magnetic valve by the control command or the parameter of described network communication interface reception from server by the relay that is connected with its output port.
In according to intelligent watering network system provided by the invention, described single-chip microcomputer is built-in or be circumscribed with the rewritable non-volatile memory, is used to store watering time, water yield control are carried out in control by described magnetic valve program and parameter.
In according to intelligent watering network system provided by the invention, described input of single chip is connected with sensing unit, described sensing unit can be sent to server by described network communication interface with the duty of surrounding environment parameter or magnetic valve under described Single-chip Controlling.
In according to intelligent watering network system provided by the invention, with the home server of described network communication interface both-way communication can be by the remote network access internet.
In according to intelligent watering network system provided by the invention, described sensing unit comprises the temperature and humidity of measuring surrounding environment, measured data are fed back to the Temperature Humidity Sensor of single-chip microcomputer, and single-chip microcomputer is controlled magnetic valve work according to corresponding program in these data selection memories.
In according to intelligent watering network system provided by the invention, described sensing unit comprise detect have rainfall or (with) soil moisture sensor, and measured data are fed back to single-chip microcomputer, single-chip microcomputer is adjusted the work of control magnetic valve automatically according to these data.
In according to intelligent watering network system provided by the invention, described memory is a scratch pad memory, and its inner resident simple substitute control program is used for using under non-presence when dispatching from the factory; After the online networking of described intelligent watering network system, can require by the home server download control program or select to download suitable execution Agent by the Internet automatically from long-range manufacturer Control Server and control magnetic valve according to environment, season or other are personalized.
In according to intelligent watering network system provided by the invention, described communication interface can be can with the wired and wireless communication interface of home server both-way communication, can be the RS232 serial port, comprise serial port chip and connector.Watering system carries out communication by described serial port and external network, finishes the reception and the transmission of data.
In according to intelligent watering network system provided by the invention, also has the feedback line that the current state of described relay is fed back to single-chip microcomputer between described relay and the single-chip microcomputer, just can feed back to single-chip microcomputer by the folding condition that magnetic valve is current, realize the function of relay and sensor simultaneously.
Intelligent watering network system provided by the invention is formed by a plurality of sprinkler interconnection, and each sprinkler adds network communication interface, single-chip microcomputer, memory and sensor on the basis of conventional water hose magnetic valve.Can or select to download suitable execution Agent by the Internet automatically from long-range manufacturer Control Server and control magnetic valve by the home server download control program.The user by terminals such as computer, mobile phones, can check the situation around the water solenoid valve in any place that can logon, and can beam back control instruction and change its duty.This intelligent watering network system can be applicable to multiple place, for example is used for family and waters the intelligent watering system that flowers and plants, urban landscaping, farmland, orchard etc. are located, and can also realize multiple function in conjunction with various sensors, in the every field wide popularization and application.
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the fundamental diagram of sprinkler in the intelligent watering network system provided by the invention;
Fig. 2 is the circuit diagram of intelligent watering network system provided by the invention.
As shown in Figure 1, intelligent watering network system provided by the invention, by a plurality of sprinklers that connect by LAN or telenet, each sprinkler comprises watering tube and is contained in the interior magnetic valve 6 of water pipe; The communication interface of being made up of serial port chip 21 and connector 22 that is connected external network 2, input control signal are to the relay 3 of described magnetic valve 6, the single-chip microcomputer 1 that is connected with described communication interface 2 and described relay 3, the memory 4 that is connected with described single-chip microcomputer 1, the sensor 5 that is connected with described single-chip microcomputer 1, described network watering system can be connected to home server 7 by communication interface 1, is connected on the internet 8 by home server 7 again; Described memory 4 storages are used to control the program of magnetic valve 6 work; Described sensor 5 is used for the duty of surrounding environment feature or magnetic valve 6 is fed back to single-chip microcomputer 1.
In the present embodiment, described single-chip microcomputer 1 can receive the control signal by communication interface 2 inputs, is input to relay 3 again; Can also download new control program from the Internet and store in the memory 4; The data that described single-chip microcomputer 1 can also read sensor 5 be sent are with control network watering system, and the user can 8 understand the watering system ambient conditions from the internet by home server 7, and then selects suitable control program to control.
In the present embodiment, sensor 5 can be a temperature and humidity of measuring surrounding environment, measured data are fed back to the Temperature Humidity Sensor of single-chip microcomputer 1, single-chip microcomputer 1 is adjusted the working law of control magnetic valve 6 automatically according to corresponding program in these data selection memories, just water less when for example humidity is higher, just water when humidity is low more.
In the present embodiment, memory 4 is scratch pad memories, and described memory is a scratch pad memory, and its inner resident simple substitute control program is used for using under non-presence when dispatching from the factory; After the online networking of described intelligent watering network system, can require by the home server download control program or select to download suitable execution Agent by the Internet automatically from long-range manufacturer Control Server and control magnetic valve according to environment, season or other are personalized.Time in rainy season for example, just select the control program of not water outlet or few water outlet, water the water yield etc. with distinct program control respectively for the plant that water requirement is different.
Be the circuit diagram of intelligent watering network system of the present invention as shown in Figure 2, wherein sensor, relay and magnetic valve do not draw in the drawings, as can be seen from the figure, consist of inner components and parts direct current power source supplying power by rectifier bridge 11 and three-terminal voltage-stabilizing source 12; The communication interface that is connected with the external world is a serial port, comprises serial port chip 21 and connector 22, and wherein serial port chip 21 adopts MAX202, and the network watering system carries out communication by described serial port and external network, finishes the reception and the transmission of data; The single-chip microcomputer 1 that plays the core control action adopts AT89C2051, and the signal of single-chip microcomputer 1 output outputs to relay by connector 14 behind PNP triode 13.
Claims (10)
1, a kind of intelligent watering network system, it is characterized in that, comprise the sprinkler that is connected with communication network, each sprinkler comprises the magnetic valve that is installed in the water pipe, each sprinkler comprises single-chip microcomputer, the network communication interface that is connected with single-chip microcomputer input/outbound port, output a control signal to the relay of described magnetic valve, described network communication interface is by communication network and the communication of Local or Remote server, described single-chip microcomputer is controlled the folding of described magnetic valve by the control command or the parameter of described network communication interface reception from server by the relay that is connected with its output port.
2, intelligent watering network system according to claim 1 is characterized in that, described single-chip microcomputer is built-in or be circumscribed with nonvolatile storage, is used to store control program, the parameter of the described magnetic valve of control.
3, intelligent watering network system according to claim 1, it is characterized in that, described input of single chip is connected with sensing unit, described sensing unit can be sent to home server by described network communication interface with the duty of surrounding environment parameter or magnetic valve under described Single-chip Controlling.
4, intelligent watering network system according to claim 1 is characterized in that, with the home server of described network communication interface both-way communication can be by the remote network access internet.
5, intelligent watering network system according to claim 3, it is characterized in that, described sensing unit comprises the temperature and humidity of sensing surrounding environment, measured data is fed back to single-chip microcomputer make single-chip microcomputer can adjust the Temperature Humidity Sensor of control magnetic valve work according to corresponding program in these data selection memories automatically.
6, intelligent watering network system according to claim 3, it is characterized in that, described sensing unit comprises rainfall or/and soil moisture sensor feeds back to single-chip microcomputer with measured data and makes single-chip microcomputer adjust the work of control magnetic valve automatically according to these data.
7, intelligent watering network system according to claim 2 is characterized in that, described memory is a scratch pad memory, and its inner resident simple substitute control program is used for using under non-presence when dispatching from the factory; After the online networking of described intelligent watering network system, can require by the home server download control program or select to download suitable execution Agent by the Internet automatically from long-range manufacturer Control Server and control magnetic valve according to environment, season or other are personalized.
8, intelligent watering network system according to claim 1 is characterized in that, described communication interface be can with the wired and wireless communication interface of home server both-way communication.
9, intelligent watering network system according to claim 8 is characterized in that, described communication interface is the RS232 serial port, comprises serial port chip and connector.
10, intelligent watering network system according to claim 1, it is characterized in that, there is current state to feed back to single-chip microcomputer between described relay and the single-chip microcomputer with described relay, allow single-chip microcomputer judge the feedback line of the folding condition of magnetic valve, described relay is realized the function of relay and sensor simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001310321A CN1167325C (en) | 2000-12-28 | 2000-12-28 | Intelligent watering network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001310321A CN1167325C (en) | 2000-12-28 | 2000-12-28 | Intelligent watering network system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1360822A CN1360822A (en) | 2002-07-31 |
| CN1167325C true CN1167325C (en) | 2004-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001310321A Expired - Fee Related CN1167325C (en) | 2000-12-28 | 2000-12-28 | Intelligent watering network system |
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| Country | Link |
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| CN (1) | CN1167325C (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100508736C (en) * | 2003-12-18 | 2009-07-08 | 中国水利水电科学研究院 | Intelligent controller for ground irrigation |
| CN102012694A (en) * | 2010-07-30 | 2011-04-13 | 无锡格林波特环保科技有限公司 | Remote intelligent control system for split solar water heating system |
| CN102138492A (en) * | 2010-12-10 | 2011-08-03 | 翟正山 | Automatic flower watering system for large filed |
| CN104125769B (en) * | 2012-05-31 | 2016-08-17 | 杭州宅耕农业科技有限公司 | A kind of system that plant watering is reminded |
| CN102845284A (en) * | 2012-08-14 | 2013-01-02 | 西安交通大学 | Remote watering method for potted plant based on internet |
| CN104216373A (en) * | 2014-09-03 | 2014-12-17 | 太原理工大学 | Household water management system based on intelligent cloud |
| CN104920170A (en) * | 2015-06-03 | 2015-09-23 | 广东千森园林科技股份有限公司 | Automatic garden spraying system |
| CN104920172A (en) * | 2015-06-15 | 2015-09-23 | 张菲 | Automatic garden plant water supply control system |
| CN105284556A (en) * | 2015-10-29 | 2016-02-03 | 桂林市腾瑞电子科技有限公司 | Intelligent sprinkling irrigation system |
| CN108235924A (en) * | 2016-12-26 | 2018-07-03 | 天津优爱创科技有限公司 | A kind of intelligent irrigation management system |
| CN108235923A (en) * | 2016-12-26 | 2018-07-03 | 天津优爱创科技有限公司 | A kind of humidity detection method for irrigation management |
| CN108235925A (en) * | 2016-12-26 | 2018-07-03 | 天津优爱创科技有限公司 | A kind of moisture monitoring system for irrigation management |
| CN108235928A (en) * | 2016-12-26 | 2018-07-03 | 天津优爱创科技有限公司 | A kind of flow watering device controls host |
| CN110687848A (en) * | 2019-10-25 | 2020-01-14 | 上海明厦物联网科技有限公司 | Wireless electromagnetic valve control circuit based on NB internet of things module and implementation method |
| CN110687847A (en) * | 2019-10-25 | 2020-01-14 | 上海明厦物联网科技有限公司 | Control circuit and implementation method |
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2000
- 2000-12-28 CN CNB001310321A patent/CN1167325C/en not_active Expired - Fee Related
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| CN1360822A (en) | 2002-07-31 |
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