A kind of intelligent irrigation system based on wireless Internet of Things
Technical field
The present invention relates to a kind of intelligent soil irrigation system, relate in particular to a kind of one-touch intelligent soil irrigation system of realizing mobile terminal remote control and system and automatically detecting intelligent irrigation.
Background technology
China is a large agricultural country, is also water rich and influential family, finds: the average annual water resource of China is 2.81 tcms according to correlation study statistics, calculate by 1,300,000,000 populations, the per capita water yield is 2200 cubic metres, only has 1/4 of the average water yield in the world, less than 1/5 of the U.S..Meanwhile, the follow-up of industrialized development and urbanization, causes the city lack of water more with regard to serious water shortage originally.Huge population base, industrial and agricultural production popularization, a large amount of wastes of water resource make domestic water situation very severe in addition.Instantly agricultural water has occupied the overwhelming majority of water resources consumption.Traditional irrigation operation will spend a large amount of human and material resources, carries out meticulous process due to more difficult according to plant growth characteristics and meteorological condition, easily causes a large amount of wastes of water resource.Modern agriculture is just towards the future development of new and high technology, and shortage of water resources, wastes seriously, and these three problems backward in technique become three barriers that hinder its development.
Along with the development of technology of Internet of things, the modern intelligent irrigation technology based on Sensor Network and artificial intelligence is in the ascendant.Obtain the large data message of soil, meteorology and vegetation by Sensor Network, in conjunction with artificial intelligence analysis, realize scientific, irrigation control becomes more meticulous, can not only greatly increase irrigation efficiency, Promoting plant growth, realizes scientic planting, and labor management cost, energy-saving and water-saving are reduced by automation.
There is following drawback in the soil irrigation system of having released on domestic and international market now:
First, the soil irrigation system of having released on domestic market adopts traditional farming to produce irrigation method more, the problems such as that experience requires is high, pouring inefficiency, water resource waste is serious, vegetation absorption ratio is low, domestic equipment is taking manually with semi-automatic as main, and major part, all without computer network control, lacks the sampling of plant growth characteristic and environmental parameter and large data analysis, carry out science feedwater according to otherness feature and regulate, cannot realize intelligent irrigation system.
Second, the soil irrigation system of releasing on domestic market only can be realized automatic-watering and water deficient reminding function function, cannot realize user's Long-distance Control and water operation, function singleness, can not realize and cultivate rule according to specified plant and carry out the function that active warning and telecommunication are informed, can not realize plant dynamic monitor, guarantee the healthy growth of plant.
The 3rd, the water saving automatic irrigating control system of applying on domestic market, most from imports such as American-European and Israel, expensive, cost is large.
The embodiment of the present invention is intended to carry out a kind of one-touch intelligent soil irrigation system of realizing mobile terminal remote control and system and automatically detecting intelligent irrigation, one-touch intelligent soil irrigation system has adopted artificial intelligence, wireless communication technique, realize full-automatic, round-the-clock, unmanned management, near-end keys available arranges timing pouring, operation is watered in the operation of far-end available handsets whenever and wherever possible, support operating in a key, powerful, stable performance, both can reach water-saving result, contribute to again to raise the management level and the integrated dispatch ability of irrigation system, reduce management cost, improve operating efficiency.The one-touch intelligent soil irrigation system of the present invention is applicable to the cultivation of agricultural product, plant, flowers, can be widely used in the occasion such as agricultural irrigation, green house irrigation.
Summary of the invention
For prior art, the object of this invention is to provide a kind of intelligent irrigation system based on wireless Internet of Things, the automatic-watering that existing soil irrigation system has possessed on market, in the function of water deficient reminding function, Optimal performance increases user's Long-distance Control and waters operation, mobile device client real-time update vegetation growth state, the autonomous functions such as environmental parameter of living in that cultivate plants of setting, power supply mode adopts solar panel power supply, one-touch intelligent soil irrigation system has adopted artificial intelligence, wireless communication technique, realize full-automatic, round-the-clock, unmanned management, near-end keys available arranges timing pouring, operation is watered in the operation of far-end available handsets whenever and wherever possible, support operating in a key, powerful, stable performance, both can reach water-saving result, contribute to again to raise the management level and the integrated dispatch ability of irrigation system, reduce management cost, improve operating efficiency.The one-touch intelligent soil irrigation system of the present invention is applicable to the cultivation of agricultural product, plant, flowers, can be widely used in the occasion such as agricultural irrigation, green house irrigation.
For achieving the above object, technical scheme of the present invention is:
A kind of intelligent irrigation system based on wireless Internet of Things, comprise irrigation system main body, central controller, zone controller, pouring control module, sensing control module and mobile client, wherein said central controller, zone controller, sensing control module is positioned at described irrigation system body interior, described zone controller is by sensing control module described in the control of ZigBee wireless communication module, described central controller is by zone controller described in the control of ZigBee wireless communication module, described zone controller is by sensing control module described in the control of ZigBee wireless communication module, every sensing data that described sensing control module records is transferred to described zone controller by ZigBee wireless communication module, described zone controller is transferred to described central controller by ZigBee wireless communication module by every sensing data, described central controller is transferred to described mobile client by Ethernet by every sensing data, described mobile client is keyed in user by Ethernet control information command transfer in mobile client is to described central controller, described central controller arrives described zone controller by ZigBee wireless communication module by control information command transfer, described zone controller carries out corresponding pouring operation by ZigBee wireless communication module according to watering control module described in control information order control, described zone controller is controlled soil temperature by ZigBee wireless communication module according to sensing control module described in control information order control, control soil moisture, control air themperature, control the operations such as air humidity, the quantity of described sensing control module is indefinite, determines according to actual needs.
Preferably, described central controller comprises main control chip, ZigBee wireless communication module, the network port, described central controller is by zone controller described in the control of ZigBee wireless communication module, the described network port is used for connecting outside router equipment and carries out Ethernet data transmission, and described central controller is transferred to described mobile client by Ethernet by every sensing data.
Preferably, described zone controller comprises control chip, ZigBee wireless communication module, described zone controller is transferred to described central controller by ZigBee wireless communication module by every sensing data, and described zone controller is watered accordingly, controls soil temperature, controls soil moisture, controls air themperature, controlled the operations such as air humidity by each sensor in sensing control module described in the control of ZigBee wireless communication module.
Preferably, described sensing control module comprises pouring control module, water pump, ZigBee wireless communication module, shower nozzle, magnetic valve, soil temperature sensor, soil humidity sensor, air temperature sensor, air humidity sensor, light intensity sensor, water pipe, tank, the quantity of described shower nozzle is indefinite, determine according to actual needs, every sensing data that described sensing control module records is transferred to described zone controller by ZigBee wireless communication module, soil temperature is measured and controlled to described soil temperature sensor, soil moisture is measured and controlled to described soil humidity sensor, air themperature is measured and controlled to described air temperature sensor, air humidity is measured and controlled to described air humidity sensor, when described sensing control module receives after the pouring operational order of described zone controller, described water pump is opened thereby the water in outside tank is sprayed and completes pouring operation from described shower nozzle by water pipe, the opening and closing of described magnetic valve, for DLT water management, are carried out the unlatching of magnetic valve or close according to actual pouring demand, described mobile client is keyed in user by Ethernet control information command transfer in mobile client is to described central controller.
Compared with prior art, beneficial effect of the present invention is as follows:
(1) adopt operating in a key, can realize each sensor threshold value and duty and time in Lookup protocol soil irrigation system;
(2) adopt the monitoring of full intelligent environment, control in real time crop growth environment situation, do the most effectively and water in the best time with minimum water;
(3) set up vegetation growth water requirement database, plant growth information retrieval is provided, there is autonomous learning memory function simultaneously, adapted to new vegetation and irrigate rule;
(4) possess multidrop environment and multi-parameters sampling monitoring function, can realize real-time dynamic adjustments;
(5) adopt Long-distance Control, network insertion, freely controls whenever and wherever possible;
(6) adopt wireless connections, automatic network-building, construction is simple;
(7) in conjunction with artificial intelligence, adopt fuzzy algorithmic approach to realize intelligent irrigation, realize dynamically to water management, to reach optimal case water saving;
(8) artificial intelligence, wireless communication technique have been adopted, realize full-automatic, round-the-clock, unmanned management, near-end keys available arranges timing pouring, and operation is watered in the operation of far-end available handsets whenever and wherever possible, supports operating in a key, powerful, stable performance, both can reach water-saving result, contributed to again to raise the management level and the integrated dispatch ability of irrigation system, reduce management cost, improved operating efficiency.The one-touch intelligent soil irrigation system of the present invention is applicable to the cultivation of agricultural product, plant, flowers, can be widely used in the occasion such as agricultural irrigation, green house irrigation.
Brief description of the drawings
Fig. 1 is the module frame chart of the intelligent irrigation system based on wireless Internet of Things of the embodiment of the present invention;
Fig. 2 is the structural representation of the intelligent irrigation system based on wireless Internet of Things of the embodiment of the present invention.
Fig. 3 is level detection sensor schematic diagram in the intelligent irrigation system based on wireless Internet of Things of the embodiment of the present invention;
Fig. 4 is light intensity controller structural representation in the intelligent irrigation system based on wireless Internet of Things of the embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
On the contrary, the present invention contain any defined by claim in marrow of the present invention and scope, make substitute, amendment, equivalent method and scheme.Further, for the public is had a better understanding to the present invention, in below details of the present invention being described, detailed some specific detail sections of having described.Do not have for a person skilled in the art the description of these detail sections can understand the present invention completely yet.
With reference to Fig. 1, be depicted as the module frame chart of the intelligent irrigation system based on wireless Internet of Things of the embodiment of the present invention, comprise following structure: irrigation system main body 10, central controller 20, zone controller 30, pouring control module 40, sensing control module 50, mobile client 60, described central controller 20, zone controller 30, sensing control module 50 is positioned at irrigation system main body 10 inside, zone controller 30 is by ZigBee wireless communication module control sensing control module 50, central controller 20 is by zone controller 30 described in the control of ZigBee wireless communication module, zone controller 30 is by ZigBee wireless communication module control sensing control module 50, every sensing data that sensing control module 50 records is transferred to zone controller 30 by ZigBee wireless communication module, zone controller 30 is transferred to described central controller 20 by ZigBee wireless communication module by every sensing data, central controller 20 is transferred to mobile client 60 by Ethernet by every sensing data, mobile client is keyed in user by Ethernet control information command transfer in mobile client is to central controller 20, central controller 20 arrives zone controller 30 by ZigBee wireless communication module by control information command transfer, zone controller 30 carries out corresponding pouring operation by ZigBee wireless communication module according to control information order control pouring control module 40, zone controller 30 is controlled soil temperature by ZigBee wireless communication module according to control information order control sensing control module, control soil moisture, control air themperature, control the operations such as air humidity, the quantity of described sensing control module 50 is indefinite, determines according to actual needs.
With reference to Fig. 2, be depicted as the structural representation of the intelligent irrigation system based on wireless Internet of Things of the embodiment of the present invention, comprise following structure: irrigation system main body 10, central controller 20, main control chip 201, ZigBee wireless communication module 202, the network port 203, zone controller 30, control chip 301, ZigBee wireless communication module 302, pouring control module 40, water pump 401, shower nozzle 402, magnetic valve 403, water pipe 404, tank 405, sensing control module 50, ZigBee wireless communication module 501, soil temperature sensor 502, soil humidity sensor 503, air temperature sensor 504, air humidity sensor 505, light intensity sensor 506, mobile client 60, central controller 20, zone controller 30, sensing control module 50 is positioned at irrigation system main body 10 inside, central controller 20 comprises main control chip 201, ZigBee wireless communication module 202, the network port 203, central controller 20 is by ZigBee wireless communication module 202 control area controllers 30, the network port 203 is used for connecting outside router equipment and carries out Ethernet data transmission, and central controller 20 is transferred to mobile client 60 by Ethernet by every sensing data, zone controller 30 comprises control chip 301, ZigBee wireless communication module 302, zone controller 30 is transferred to central controller 20 by ZigBee wireless communication module 302 by every sensing data, and zone controller 30 is watered accordingly, controls soil temperature, controls soil moisture, controls air themperature, controlled the operations such as air humidity by each sensor in sensing control module 50 described in the control of ZigBee wireless communication module, described sensing control module 50 comprises pouring control module 40, water pump 401, ZigBee wireless communication module 501, shower nozzle 402, magnetic valve 403, soil temperature sensor 502, soil humidity sensor 503, air temperature sensor 504, air humidity sensor 505, light intensity sensor 506, water pipe 404, tank 405, the quantity of described shower nozzle 402 is indefinite, determine according to actual needs, every sensing data that described sensing control module 50 records is transferred to described zone controller 30 by ZigBee wireless communication module 501, soil temperature is measured and controlled to described soil temperature sensor 502, soil moisture is measured and controlled to described soil humidity sensor 503, air themperature is measured and controlled to described air temperature sensor 504, air humidity is measured and controlled to described air humidity sensor 505, when described sensing control module 50 receives after the pouring operational order of described zone controller 30, described water pump 401 is opened thereby the water in outside tank 405 is sprayed and completes pouring operation from described shower nozzle 402 by water pipe, the opening and closing of described magnetic valve 403 are for DLT water management, carry out the unlatching of magnetic valve or close according to actual pouring demand, described mobile client is keyed in user by Ethernet control information command transfer in mobile client is to described central controller 20,
With reference to Fig. 3, soil irrigation system operational flowchart, user utilizes mobile phone, after PAD or computer login mobile client, search for the crop title of corresponding cultivation, irrigation system is according to the watering time of the existing corresponding crop of plant database information Lookup protocol, pouring duration, pouring number of times, the parameters such as each envirment factor threshold value, the parameter information that user arranges subsequently will be transferred on central controller by Ethernet, central controller sends to data after treatment in each sensor control module along ZigBee-network by zone controller again, each sensor is by soil temperature, soil moisture, air themperature, the monitoring informations such as air humidity are transferred to zone controller by ZigBee wireless module after treatment, then zone controller is sent and is controlled data to sensing control module by ZigBee module changing after processing from the signal of sensor again, control the output of corresponding water amount, meanwhile, regional environment monitoring information can pass back to mobile client by the ethernet network of central controller, and more new data makes user see in real time corresponding crop growing environment instantly, after once arranging, described intelligent irrigation system just can be started working automatically, automatically detect the soil information from sensor control module sensor, correspondingly water pump and magnetic valve are controlled to water outlet, in the time detecting humidity arrival setting value, zone controller is closed automatic control electric magnet valve, finishes irrigation operation.
With reference to figure 4, soil irrigation system mobile client schematic diagram, intelligent water-saving irrigation system is devoted to " one-touch " full intelligent operation and is experienced, user only need select in mobile client the crop of own required pouring, system just can, according to the characteristic of selected crop and vegetative period instantly, arrange best growth and water irrigation quantity and time.Each sensor node detects the various parameters of making substance environment automatically and accurately, as soil temperature and humidity, aerial temperature and humidity, water irrigation quantity and intensity of illumination etc., then data is sent to subscription client, calculates in real time and shows various important environmental informations.By fuzzy control, control feedwater, meet the required water consumption of crop self, improve the availability of water resource.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.