KR20190035978A - Farm cloud sever and multiplex environment controller for greenhouse - Google Patents

Abstract

The present invention relates to a farm cloud server and a multiplex environment control device for greenhouse used in a farm cloud system where a farmer without help of a professional, by utilizing technology using big-data, recognizes environmental sensors and actuators installed in the greenhouse from an early stage of cultivation to a harvest stage, and generates and provides the actuator operation rule information as a combination.

Description

[0001] The present invention relates to a farm cloud server and a hybrid environment control apparatus for a greenhouse used in a farm cloud system,

The present invention relates to a palm cloud server and a greenhouse complex environment control device used in a palm cloud system, and more particularly, to a farm environment management system using a big-data technology, And more particularly, to a palm cloud server and a greenhouse complex environment control device used in a palm cloud system that recognizes environmental sensors and actuators installed in a greenhouse from a stage to a harvesting stage, and generates actuator operating rule information by using the combination.

Generally, when the temperature or humidity inside the greenhouse is above or below the user-set value due to climate change, the controller can operate the greenhouse switch in a predetermined manner without considering various external environmental factors It has been exposed to many problems in maintaining the desired environment of the greenhouse.

Korean Patent No. 10-0530673 (hereinafter referred to as "Prior Art 1") detects wind direction, wind velocity, solar radiation and temperature of an external weather station, temperature and humidity of a greenhouse, CO2 concentration, and heating pipe temperature, By comparing and analyzing these values, it is possible to control the actuators required for environmental control of the greenhouse according to various temperature, humidity and other control requirements set by the user by variable control in a multi-cycle manner to optimize the internal environment of the greenhouse And a control unit for controlling the control unit. According to the prior art document 1, the type of seasonal and cultivated crops is set to a default value by the initial setting button of the greenhouse complex environment control program, and the operating rules of the actuators operated by the program are stored in the environment condition data And rule data, and the data of cultivated crops.

However, it is difficult for the general public to control the complex environmental control program according to the prior art 1, and the specialist must set various environmental conditions and operating rules. In greenhouses, different crops are usually cultivated in different seasons. Since the environmental conditions and the cultivation methods of crops are different from each other, it is inconvenient for the general public and experts to set environmental conditions and operating rules every time. In addition, even if an expert sets various environmental conditions and operating rules well, it is very difficult to monitor unexpected weather changes and change the operating rules of many actuators accordingly.

On the other hand, as more environment sensors and actuators are used in the greenhouse, the automation functions are improved and the environmental control is improved, but the greenhouse installation cost and maintenance cost are increased. Therefore, even if the minimum environmental sensors and actuators required to reduce greenhouse installation and maintenance costs are installed in the greenhouse, technology is needed to support farmers to harvest high quality vegetables and fruits.

In addition, according to the crops to be grown in the greenhouse, recommending environment sensors or actuators required for the greenhouse or recommending farming materials enables the farmer to additionally install the devices according to his / her circumstances or to easily order necessary agricultural materials Is required.

In the past, the general public and experts set green environmental conditions and actuator operating rules by adjusting the practical hybrid environment control program. However, the farmer can control the greenhouse environment from the early stage of crop cultivation to the harvest stage There is also a need for technologies that can support crop cultivation methods.

Korean Patent No. 10-0530673 (registered Nov. 17, 2005)

The present invention has been proposed in the background as described above. The present invention recognizes environment sensors and actuators installed in the greenhouse from the initial stages of crop cultivation to the harvesting stages without the help of experts, and combines the actuator operation rule information with the combination It provides a farm cloud server and a greenhouse complex environment control device used in the supporting Palm cloud system.

In addition, the present invention can be applied to a farm cloud server and a greenhouse server which are used in a palm cloud system in which a greenhouse environment can be controlled even without a control unit for each farm, and an additional device can be immediately applied even if environmental sensors or actuators increase, A complex environment control device is provided.

In addition, the present invention provides a palm cloud server and a greenhouse complex environment control device used in a palm cloud system in which the actuator operation order can be automatically changed according to the inside and outside environment of the greenhouse.

The present invention also relates to a palm cloud server and a greenhouse complex used in a palm cloud system for recommending environment sensors or actuators necessary for the greenhouse according to crops to be cultivated in the greenhouse, recommending farming materials, And provides an environment control device.

Other objects of the present invention will become readily apparent from the following description of the embodiments.

In order to achieve the above object, a palm cloud server used in a palm cloud system according to an aspect of the present invention may be implemented by including a server storage unit, a greenhouse information processing unit, and a control rule information processing unit.

The server storage unit stores the identification information of the hybrid environment control device for the environment and the actuator control rule information for linking the environment sensor and the actuator. The greenhouse information processing unit stores the device information including the environmental sensor and the first actuator installed in the greenhouse complex environment control apparatus and the environmental sensing information transmitted from the greenhouse environment control apparatus in the server storage unit.

The control rule information processing unit retrieves the first actuator control rule information from the server storage unit using the device information including the environment sensor and the first actuator installed in the greenhouse environment control unit, Lt; / RTI > The control rule information processing unit receives the device additional information including the environmental sensor added to the greenhouse environment control device or the second actuator and stores the device additional information in the server storage using the device additional information and the device information stored in the server storage, The actuator control rule information is retrieved and transmitted to the greenhouse compound environment control device.

The control rule information processing unit of the palm cloud server according to a further aspect of the present invention is a control unit for controlling the farm cloud server in accordance with the device information including the environmental sensor and the actuator installed in the greenhouse compound environment control apparatus, And the actuator control information is transmitted to the greenhouse compound environment control device according to the searched actuator driving sequence.

The greenhouse information processing unit of the palm cloud server according to a further aspect of the present invention transmits a message inquiring about the crop information to be cultivated in the greenhouse to the user terminal using the user terminal identification information, And the environment setting information corresponding to the greenhouse-specific crop information is transmitted to the greenhouse compound environment control device.

According to the palm cloud server of the present invention configured as described above, for example, when the environment sensor or the actuator is installed in the greenhouse of the farm A and the installed device addition information is transmitted to the palm cloud server, in the palm cloud server, And the existing environment sensor and the actuator are combined to generate new actuator control rule information, and then the new actuator control rule information is transmitted to the greenhouse complex environment control device. As a result, the farmer can automatically receive information on the actuator operating rules without the help of a specialist.

In addition, according to the palm cloud server of the present invention, by using the device information including the environmental sensor and the actuator installed in the greenhouse compound environment control device, the crop information and the environment setting information for each control period for each crop cultivation step, And the actuator control information is transmitted to the greenhousing hybrid environment control device according to the searched actuator driving sequence, thereby monitoring the unexpected weather change and changing the actuator operation order accordingly.

According to the palm cloud server of the present invention, the device recommendation information for each greenhouse is generated using the device information for each greenhouse, the crop information, and the environment setting information, and transmitted to the user terminal. Thereby generating device order information and transmitting the device order information to the farmer's supplier terminal. Thus, the farmer can additionally install the device according to his / her circumstances or conveniently order necessary farming materials.

Hereinafter, other effects according to the present invention will be easily understood from the following description of the embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description of the invention given below, serve to further augment the technical spirit of the invention. And should not be construed as limiting.
1 is an exemplary diagram illustrating a palm cloud system according to the present invention.
2 is a configuration diagram of a hybrid environment control system for a greenhouse according to an embodiment of the present invention.
3 is an exemplary diagram for explaining a connection relationship between an actuator and an environmental sensor.
4 is an exemplary diagram for explaining actuator operating rule information.
FIG. 5 is a diagram for explaining a process of providing actuator operation rule information in a palm cloud server according to the present invention.
6 is a configuration diagram of a hybrid environment control apparatus for a greenhouse according to another embodiment of the present invention.
FIG. 7 is a diagram illustrating an operation of a palm cloud server and a greenhouse compound environment control apparatus according to the present invention.
FIG. 8 is an exemplary diagram illustrating a configuration of a palm cloud server according to another embodiment of the present invention.
FIG. 9 is an exemplary diagram for explaining evaluation results of crop cultivation results processed by the palm cloud server according to the present invention.
10 is an exemplary diagram for explaining an actuator operation rule generation processor of a palm cloud server according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like numbers refer to like elements throughout.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises" or "having" and the like are used to specify that there are features, numbers, steps, operations, elements, parts or combinations thereof described herein, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1, a palm cloud system according to the present invention includes a plurality of greenhouse complex environment control devices 100-1 and 100-2, a wireless repeater 250, a palm cloud server 300, and a user terminal 400 and a farmer material supplier terminal 500. [ The plurality of greenhouse environment control devices 100-1 and 100-2 and the wireless repeater 250 are connected to each other via a LoRa communication network. LoRa communication technology has a much longer range (up to 21km in visible range) than other wireless communication protocols, thus eliminating the need for many receivers and APs to lower the cost of building an infrastructure and allowing for a 3 / 4G cellular network Can provide greater scalability and cost-effectiveness for embedded applications.

Greenhouse complex environmental control device

Example  One

As shown in FIG. 2, the greenhouse environment control apparatus 100 may include a plurality of environmental sensors 111, 112, 113 and actuators 141, 142.

The plurality of environmental sensors 111, 112 and 113 are connected to the actuators 141 and 142 in accordance with the Bluetooth, Zigbee, IrDA and Wi-Fi communication protocols, Can be performed. The plurality of environmental sensors 111, 112, and 113 may include a LoRa communication module that performs wireless communication with the wireless repeater 250 according to a LoRa communication protocol. The environmental sensing information sensed by the plurality of environmental sensors 111, 112, and 113 may be transmitted to the palm cloud server 300 and the actuators 141 and 142.

The actuators 141 and 142 may be implemented by including a communication unit, a controller, and a driver. The communication unit of the actuators 141 and 142 may include a short range wireless communication module and a LoRa communication module. The control unit can use open source hardware such as raspberry pi, Arduino, ARTIK, beagleboard, and galileo board. The driving unit may be implemented by including a power supply, a relay, a motor, and the like.

3, there is a need for a greenhouse temperature measurement sensor, an outside temperature measurement sensor, a wind direction measurement sensor, and a rainfall measurement sensor for a skylight. As shown in FIG. 4, in order to ventilate the inside of the greenhouse, information on the actuator operation rule for the roof should be provided.

The controller of the actuators 141 and 142 stores the control rule information from the palm cloud server 300 in the storage module through the communication unit, When the environmental sensing information is input, the driving unit is controlled according to the control rule information.

5, when the environmental sensor and the first actuator are installed (S11), the installed environment sensor and the first actuator transmit the device information to the palm cloud server 300. In this case,

The palm cloud server 300 stores actuator control rule information for linking the environment sensor and the actuator (S31). For example, as shown in FIG. 3, the actuator control rule information for interlocking the environmental sensor and the actuator includes information on the measured values of the wind direction measurement sensor, the wind speed measurement sensor, the ambient temperature measurement sensor, And includes operation information and control information for operating. Actuator control rule information for linking the environment sensor and the actuator may exist in many cases depending on the type of the environment sensor and the actuator. The palm cloud server 300 stores device information including environmental sensors and actuators installed in the greenhouse environment control apparatus 100 (S32).

The palm cloud server 300 searches the server storage for the first actuator control rule information using the device information including the environment sensor and the actuator installed in the greenhouse environment control device 100 at step S33. The palm cloud server 300 transmits the first actuator control rule information to the greenhouse environment control device 100. [

When the environment sensor or the second actuator is additionally installed (S11), the installed environment sensor and the second actuator transmit the device information to the palm cloud server 300. [

For example, if the added environmental sensor is a luminosity sensor and the actuator is a side screen, the palm cloud server 300 uses the added luminosity sensor, the side screen, and the existing device information, And retrieves control rule information (S35). For example, the second actuator control rule information includes the measured values of the added luminous intensity measurement sensor and the conventional ambient temperature measurement sensor, and the operation value and control information for operating the side screen.

The greenhouse compound environment control apparatus 100 receives and stores the second actuator control rule information from the palm cloud server 300. Accordingly, the farmer can automatically receive information on the actuator operating rules without the help of a specialist, simply by installing environmental sensors or actuators.

Example  2

As shown in FIG. 6, the greenhouse environment control system 600 includes an environment sensor 610 including a greenhouse external environment sensor for sensing greenhouse external environment information, and a greenhouse internal environment sensor for sensing greenhouse internal environment information, And may include a display unit 620, a wireless communication unit 630, an actuator 640, a power supply unit 650, a user input unit 660, a storage unit 670, and a control unit 680.

The environmental sensor 610 may be, for example, a sensor such as a weather-related sensor such as a greenhouse wind direction measurement sensor, a wind speed measurement sensor, a snow measurement sensor, a rainfall measurement sensor or the like, a greenhouse EC measurement sensor, a pH measurement sensor, Related sensors such as temperature sensors, temperature sensors, green sensors, light sensors, humidity sensors, CO2 sensors, illuminance measurement sensors, radiation measurement sensors, and the like. The type and number of environmental sensors installed in each greenhouse are different.

Display portion 620 includes all possible types of devices and mechanisms for outputting information. These may include non-visual displays such as displays (e.g., LCD or LED displays), printers, audio output devices, and the like.

The wireless communication unit 630 transmits and receives data on the environment and crop cultivation of the greenhouse with the palm cloud server 300 through the wireless repeater 250. The wireless communication unit 630 may include a LoRa communication module that performs wireless communication with the wireless repeater 250 according to a LoRa communication protocol. The wireless communication unit 630 may further perform short-range wireless communication according to Bluetooth, Zigbee, IrDA, and Wi-Fi communication protocols.

Actuator 640 may be used to control atmospheric conditions such as temperature control of the greenhouse, humidity control, ventilation control, light intensity control, irradiation control, illumination control, and CO2 control such as the wind direction control of the greenhouse, the wind speed control, the snow control, An actuator, a greenhouse electrical conductivity (EC) control, an acidity (pH) control, an inorganic component control, and the like. The actuator 640 may include, for example, a skylight, an outfit, a light curtain, an insulating curtain, a side curtain, a flow fan, a backlight, etc., a fumigant, a sprinkler, an exhaust fan, a heating circulation pump and a valve.

The power supply unit 650 supplies driving power to the entire apparatus. As the number of actuators used increases, more power is consumed. Therefore, a farmer who cultivates crops through a greenhouse wants to use the required number of actuators. As an example, the environmental sensor 610 may be implemented using a battery and transmitting a sensing signal via a wireless beacon signal.

The user input 660 includes all possible types of devices and mechanisms for inputting information. These may include keyboards, keypads, mice, scanners, digital drawing pads, touch screens included in displays, audio input devices such as speech recognition systems, microphones, and other types of input devices. In various embodiments, user input 660 is realized as a computer mouse, trackball, trackpad, joystick, wireless remote control, drawing tablet, voice command system. The user input unit 660 allows the user to select or input, for example, objects, icons, text, and the like appearing on the display unit 620 through a command such as a button click.

The storage 670 may be embodied in a computer-readable medium of a type configured to store such data as computer-program material embodiments, including executable computer code, human-readable code, and the like. Other types of computer-readable media include floppy disks, removable hard disks, optical storage media such as CD-ROMs, DVDs, barcodes, semiconductor memories such as flash memories, read- Dedicated memories (ROMs), battery-backed volatile memories, networked storage devices, and the like. The storage unit 670 stores the climate control complex environment control program and data. 7, the storage unit 670 includes device information 671 including environmental sensors and actuators installed inside and outside the greenhouse, greenhouse environment setting information 672 per time period for each crop cultivation step, And rule information 673.

The control unit 680 controls the actuator 640 using the climate control complex environment control program and data stored in the storage unit 670 and controls the operation of the palm cloud server 300, Send and receive data about cultivation. 7, the control unit 680 includes a device information processing unit 681, an environment setting information processing unit 682, an actuator control rule processing unit 683, an environment sensing information processing unit 684, and an actuator drive control unit 685, A screen information processing unit 686, and a failure alarm processing unit 687.

The device information processing unit 681 receives device information including environmental sensors and actuators installed inside and outside the greenhouse from the user input unit 660 and stores the device information in the storage unit 670 and transmits the device information to the palm cloud server 630 through the wireless communication unit 630. [ (300). The environment setting information processing unit 682 receives the environment setting information transmitted from the palm cloud server 300 through the wireless communication unit 630 and stores the received environment setting information in the storage unit 670. The actuator control rule processor 683 receives the actuator control rule information transmitted from the palm cloud server 300 through the wireless communication unit 630 and stores the received actuator control rule information in the storage unit 670. The environmental sensing information processing unit 684 transmits the environmental sensing information input from the environmental sensor 600 to the palm cloud server 300 through the wireless communication unit 630. [

The actuator drive control unit 685 controls the actuator 640 using the environment setting information 672 stored in the storage unit 670 and the actuator control rule 673 and the environmental sensing information input from the environmental sensor 600 . The actuator drive control unit 685 receives the temporary actuator control rule information transmitted from the palm cloud server 300 through the wireless communication unit 630 and outputs the temporary actuator control rule information to the actuator control unit 685 according to a temporary actuator control rule The actuator 640 is driven.

The screen information processing unit 686 displays a display screen of the greenhouse complex environment control program and displays environment setting information and environmental monitoring information for each control period for each crop cultivation step. The failure alarm processing unit 687 detects whether the environment sensor 610, the wireless communication unit 630, the actuator 640, and the control unit 680 are operating properly, and outputs the failure alarm information when a failure is detected. The failure alarm processing unit 687 can generate an alarm when the environmental sensor 610 detects that the environment detection information excessively exceeds environment setting information such as the internal temperature of the greenhouse, the humidity, and the like.

Palm cloud  server

7 and 8, the palm cloud server 300 includes a server storage unit 305, a greenhouse information processing unit 310, a control rule information processing unit 320, a crop cultivation information providing unit 330, A cultivation result processing unit 340 and a farming material information processing unit 350. [

The server storage unit 305 stores the user terminal identification information using the greenhouse compound environmental control device, the identification information of the farmer's supplier terminal, the environment setting information for each control period for each crop cultivation step, and the actuator control rule information . For example, the step of cultivating crops such as watermelons, tomatoes, melons, etc., may include formal preparation, regular machines, activators, vines, fruit plants, mature plants, and harvesters, referring to FIG.

Generally, environmental conditions such as temperature, humidity, illumination, amount of irradiation, light quantity, and CO2 are different in every stage of cultivation. In addition, environmental conditions such as temperature, humidity, illuminance, irradiation, light quantity and CO2 after morning, afternoon, before and after sunset, before and after sunrise are related to the photosynthesis, different. The environment setting information for each control period of each crop cultivation step is information that can be obtained by using big data. However, the actuator control rule information should be set for each greenhouse per crop control stage for each control cycle. The actuator control rule information is information generated by the palm cloud server 300 in combination with the environment sensor, the actuator, and the crop information provided in the greenhouse.

The greenhouse information processing unit 310 receives the greenhouse information from the greenhouse, the information about the greenhouse, the information about the plant to be grown in the greenhouse, the environment setting information corresponding to the crop information, And stores the information in the server storage unit 305.

The greenhouse information processing unit 310 transmits a message inquiring about the crop information to be cultivated in the greenhouse to the user terminal 400 using the user terminal identification information and transmits the crop information transmitted from the user terminal 400 to the server storage unit 305, .

The control rule information processing unit 320 searches the server storage unit 305 for the first actuator control rule information using the device information including the environment sensor and the first actuator installed in the greenhouse environment control system, To the practical hybrid environment control device. The control rule information processing unit 320 recognizes that a temperature measuring sensor, a humidity measuring sensor, a radiation amount measuring sensor, a rainfall measuring sensor, a side window, a light curtain, and a flow fan are installed in the greenhouse of the A farm, The controller can generate actuator control rule information for sequentially controlling the side window, the light shielding curtain, and the flow fan by using signals sensed by the temperature measuring sensor, the humidity measuring sensor, the irradiation amount measuring sensor, and the rainfall measuring sensor.

The control rule information processing unit 320 receives the device additional information including the environment sensor or the second actuator added to the greenhouse environment control device, The storage unit 305 can retrieve the second actuator control rule information and transmit it to the greenhouse environment control unit. The control rule information processing unit 320 may include a conventional temperature measurement sensor, a humidity measurement sensor, a radiation measurement sensor, a rainfall measurement sensor, a side window, a light curtain, a floating fan, An actuator for controlling the flow of the sunshade, the light-shielding curtain, the flow fan, and the fumigant by using signals sensed by the temperature measurement sensor, the humidity measurement sensor, the radiation measurement sensor, and the rainfall measurement sensor to control the ventilation of the greenhouse, It is possible to generate control rule information.

The control rule information processing unit 320 uses the device information including the environmental sensor and the actuator installed in the greenhouse environment control device, the crop information, and the environment setting information for each control period for each crop cultivation step, And the actuator control information can be transmitted to the greenhouse compound environment control device according to the searched actuator driving sequence. The control rule information processing unit 320 may generate actuator control information for controlling the temperature of the greenhouse, the humidity, the irradiation amount, and the like in the order of the light-shielding curtain, the view window, and the flow fan, for example.

The control rule information processing unit 320 generates device recommendation information for each greenhouse using the greenhouse-specific device information, the crop information, and the environment setting information, transmits the generated device recommendation information to the user terminal 400, Device order information may be generated according to the information and transmitted to the agricultural material supplier terminal 500.

The crop cultivation information providing unit 330 transmits the crop cultivation information by the crop cultivation step corresponding to the greenhouse-specific crop information stored in the server storage unit 305 to the user terminal 400. Crop cultivation information includes, for example, a method of making a greenhouse soil in a formal preparation period, a method of planting a crop in a soil at a fixed period, and a vine growing process. Information on the cultivation of these crops can be found on the internet blog. However, since the palm cloud server 300 according to the present invention knows the crop information by the greenhouse, it can help the beginner to easily carry out the cultivation of the crop by determining the step of cultivating the crop and providing the crop cultivation information to the user.

The crop cultivation result processing unit 340 receives the crop cultivation transition information for each crop cultivation step from the user terminal 400 and stores the information in the server storage unit 305, Analyzes and evaluates the crop cultivation result of the user using the cultivation transition information and the environment detection information, stores the result in the server storage unit 305, and transmits the result to the user terminal 400. As shown in FIG. 9, the information for analyzing and evaluating the crop cultivation transition information, the environment sensing information, and the crop cultivation result for each crop cultivation step may be stored in the server storage unit 305 for each treatment date.

The farming material information processing unit 350 generates farming material information for each greenhouse using the device information and the crop information stored in the server storage unit 305 and transmits the information to the user terminal 400, Farming order information can be generated according to the farming material request information and transmitted to the farming material supplier terminal 500. For example, if there is no carbon dioxide (CO2) generator in the greenhouse of the farm A, the farming material information processor 350 provides the user with the fertilizer that generates carbon dioxide gas so that the carbon dioxide necessary for the stationary plant can be maintained in the greenhouse. It helps to grow high quality vegetables or fruits.

User terminal and agricultural material supplier terminal

The user terminal 400 and the agricultural material supplier terminal 500 are communication devices connected to the palm cloud server 300 via a network and may be a personal digital assistant (PDA), a desktop PC, a notebook computer, a tablet PC, Or a wearable PC. Farming material suppliers may supply equipment such as environmental sensors and actuators, for example, or may supply materials used for growing crops, such as fertilizers that produce carbon dioxide.

The user terminal 400 includes an input / output unit 410, a storage unit 420, a communication unit 430, and a control unit 440, as shown in FIG.

The input / output unit 410 may be a user input unit 411 for receiving user operation commands and data, for example, a mouse, a keyboard, a voice input unit, or a touch screen. The input / output unit 410 includes a display unit 412 such as an LCD display and an LED display, and a printing unit such as a printer and a copying machine and an audio output unit 413. [ The communication unit 430 transmits and receives data related to the greenhouse and the crop to the farming material supplier terminal 500 connected to the network, the palm cloud server 300, and the greenhouse environment control apparatus 100. The control unit 440 may include a crop cultivation information processing unit 441, an environmental sensing information providing unit 442, an image providing unit 443, and a publicity log processing unit 444. [

The crop cultivation information processing unit 441 displays a message inquiring about the crop information to be cultivated in the greenhouse transferred from the palm cloud server 300 and transmits the message to the palm cloud server 300 . The crop cultivation information processing unit 441 displays the device recommendation information transmitted from the palm cloud server 300, and transmits the device add request information to the palm cloud server 300 when the user requests the device addition. The crop cultivation information processing unit 441 displays crop cultivation information for each crop cultivation step transmitted from the palm cloud server 300. The crop cultivation information processing unit 441 displays the farming material information transmitted from the palm cloud server 300, and transmits the farming material request information to the palm cloud server 300 when the user requests the farming material.

The environmental sensing information providing unit 442 receives environmental sensing information from the greenhouse environment control unit, stores the environmental sensing information in the storage unit 420, and displays environmental sensing information measured in the past or current real time according to a user's request. The image providing unit 443 receives the internal or external image of the greenhouse transferred from the greenhouse compound environment control unit and stores the received image in the storage unit 420. The image providing unit 443 displays the image information measured in the past or the current real time according to the user's request. The farming log processing unit 444 receives the crop cultivation transition information for each crop cultivation step from the user, stores the information in the storage unit 420, and transmits the information to the palm cloud server 300.

10 is an exemplary diagram for explaining an actuator operation rule generation processor of a palm cloud server according to the present invention.

The palm cloud server according to the present invention collects crop information and apparatus information for each greenhouse. For example, a server administrator can manually input crop information and device information for each greenhouse. As another example, the palm cloud server according to the present invention transmits a message inquiring about crop information to be cultivated in the greenhouse to the user terminal and receives crop information transmitted from the user terminal (S71). The palm cloud server according to the present invention can receive the device information including the environment sensor and the actuator installed in the greenhouse from the greenhouse complex environment control device (S72). The palm cloud server according to the present invention transmits the device information for each greenhouse and the environment setting information corresponding to the crop information to be cultivated in the greenhouse to the greenhouse compound environment control device (S73).

The palm cloud server according to the present invention generates first actuator control rule information using an apparatus installed in a greenhouse, that is, an environmental sensor and an actuator, and transmits the first actuator control rule information to the greenhouse compound environment control apparatus (S74).

The palm cloud server according to the present invention determines whether a control rule change event has occurred for each greenhouse using the device information for each greenhouse, the crop information, the environment setting information, and the real-time environment detection information transmitted from the hybrid environment control device, Temporary actuator control rule information corresponding to the change event that has occurred when the control rule change event occurs can be generated and transmitted to the greenhouse environment control device at steps S75 and S76. For example, vegetables are converted to sugars in the form of starch-formated starch produced by photosynthesis during the daytime for 4 to 5 hours after sunset, and currents flow through the stem to stem, root and fruit. At this time, the temperature must be maintained at 16 to 18 ° C so that the current of the anodization product can be completely made. If the temperature of the greenhouse after sunset is maintained at a high temperature of 20 ° C or higher, the current of the anabolic product supplied to the fruit is accelerated, but the other parts, especially the roots, weaken the absorption of the water and inhibit the photosynthesis of the next day.

 However, when the temperature of the greenhouse is maintained at 25 ° C by using a hot air fan before sunset, it is difficult to control the temperature to 16 to 18 ° C after sunset due to the residual heat inside the greenhouse. Accordingly, the palm cloud server according to the present invention temporarily changes the actuator control rule before the sunset so that the practical hybrid environment control device can quickly adjust to the set temperature after sunset.

The palm cloud server according to the present invention generates actuator control rule information for each second greenhouse by using the device additional information added with the environment sensor or actuator transmitted from the greenhouse compound environment control device (S61) Can be transmitted to the greenhouse complex environment control device.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims. Accordingly, the true scope of the present invention should be determined only by the appended claims.

Claims (10)

A palm cloud server networked with a greenhouse complex environment control device used in a palm cloud system, said palm cloud server comprising:
A server storage unit for storing the identification information of the hybrid environment control system and the actuator control rule information for linking the environment sensor and the actuator;
A greenhouse information processing unit for storing device information including an environment sensor installed in the greenhouse environment control system and the first actuator and environmental sensing information transmitted from the greenhouse environment control system;
The server storage unit searches the first actuator control rule information using the device information including the environment sensor and the first actuator installed in the greenhouse environment control system, and transmits the first actuator control rule information to the greenhouse environment control system ,
When the device additional information including the environment sensor or the second actuator added to the greenhouse environment control device is inputted, the server storage unit stores the second actuator control rule in the server storage unit using the device additional information and the device information stored in the server storage unit a control rule information processing unit for searching rule information and transmitting the rule information to the greenhouse environment control unit;
Farm cloud server. The method according to claim 1,
Wherein the server storage unit stores user terminal identification information using the greenhouse compound environment control device and environment setting information for each control period for each crop cultivation step,
The greenhouse information processing unit,
Transmitting a message inquiring about crop information to be cultivated in the greenhouse to the user terminal using the user terminal identification information and storing the crop information transmitted from the user terminal in the server storage,
Palm cloud server featuring. The method of claim 2,
The control rule information processing unit,
An actuator driving sequence is searched in the server storage unit using device information including an environmental sensor and an actuator installed in the greenhouse environment control system, crop information, and environment setting information for each control period for each crop cultivation step, Transmitting the actuator control information to the greenhouse environment control device in accordance with the driving sequence,
Palm cloud server featuring. The method of claim 3,
The control rule information processing unit,
The control unit determines whether an actuator driving sequence change event has occurred using the device information including the environment sensor and the actuator installed in the greenhouse environment control unit, the crop information and the environment setting information, and the real-time environment sensing information transmitted from the greenhouse environment control unit And an actuator drive sequence corresponding to a change event occurred when the actuator drive sequence change event occurs as a result of the determination, searches the server storage section for the actuator drive sequence corresponding to the change event, and outputs the actuator control information to the greenhouse compound environment control device in accordance with the searched actuator drive sequence Transmitting,
Palm cloud server featuring. The method of claim 2,
The control rule information processing unit,
Generating device recommendation information by using the device information including the environmental sensor and the actuator installed in the greenhouse environment control device and the crop information, and transmitting the device recommendation information to the user terminal, and in response to the device addition request information transmitted from the user terminal, Generating order information and transmitting the order information to the farmer's supplier terminal,
Palm cloud server featuring. The method of claim 2,
The farm cloud server includes:
A crop cultivation information providing unit for transmitting the crop cultivation information for each crop cultivation step corresponding to the greenhouse-specific crop information to the user terminal;
To the cloud server. The method of claim 6,
The farm cloud server includes:
The method according to any one of claims 1 to 3, wherein the crop cultivation transition information for each crop cultivation step is received from the user terminal and stored in the server storage unit. The crop cultivation result of the user using the crop cultivation transition information and the environment detection information for each crop cultivation step And transmits the result to the user terminal;
To the cloud server. The method of claim 2,
The farm cloud server includes:
The method comprising: generating farming material information using device information and crop information including environmental sensors and actuators installed in the greenhouse compound environmental control device and transmitting the generated farming material information to the user terminal; A farmer material information processor for generating order information and transmitting the generated order information to the farmer supplier terminal;
To the cloud server. A greenhouse compound environment control apparatus connected to a palm cloud server according to any one of claims 1 to 8 through a network,
The greenhouse compound environmental control device comprises:
An environmental sensor including a greenhouse external environmental sensor for sensing environmental information of a greenhouse and a greenhouse internal environment sensor for sensing environmental information of the greenhouse;
A plurality of units for controlling at least one of temperature, light quantity, illuminance, humidity, radiation amount, carbon dioxide (CO 2), exhaust gas, ventilation, soil temperature, soil moisture, soil conductivity, An actuator;
A wireless communication unit for transmitting and receiving data on environment and crop cultivation of the farm cloud server and the greenhouse;
A device information processing unit for receiving device information including an environment sensor and an actuator installed in a greenhouse from a user input unit and storing the device information in a storage unit and transmitting the device information to the palm cloud server through the wireless communication unit;
An environment setting information processing unit for receiving environment setting information transmitted from the palm cloud server through the wireless communication unit and storing the environment setting information in a storage unit;
An actuator control rule processor for receiving actuator control rule information transmitted from the palm cloud server through the wireless communication unit and storing the received actuator control rule information in a storage unit;
An environmental sensing information processing unit for transmitting environmental sensing information input from the environment sensor to the palm cloud server through the wireless communication unit;
When the temporary actuator control rule information transmitted from the palm cloud server through the wireless communication unit is input using the environment setting information, the environment sensing information, and the actuator control rule information, An actuator drive control unit for driving the actuator according to a temporary actuator control rule in a cycle;
And a control unit for controlling the control unit. The method of claim 9,
The wireless communication unit includes:
A LoRa communication module that performs wireless communication in accordance with a LoRa communication protocol,
And a control unit for controlling the control unit.

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