KR20220091138A - Plant cultivation environment control system using plant cultivation apparatus and method thereof - Google Patents

Abstract

A plant cultivation environment control system and method using a plant cultivation apparatus are provided. The method is a plant cultivation environment control method in a plant cultivation environment control system including a plant cultivation apparatus and a local control management server, wherein the plant cultivation apparatus is separated by a space separation membrane in a first cultivation space and a second cultivation space acquiring plant environment data from a plant cultivation space in which at least one or more plants are grown; generating, by the local control management server, a growth environment control signal corresponding to the plant environment data based on the plant cultivation information; and controlling, by the plant cultivation apparatus, the first cultivation space and the second cultivation space using the growth environment control signal.

Description

Plant cultivation environment control system and method using plant cultivation equipment {PLANT CULTIVATION ENVIRONMENT CONTROL SYSTEM USING PLANT CULTIVATION APPARATUS AND METHOD THEREOF}

The present invention relates to a plant cultivation environment control system and method using a plant cultivation apparatus, and more specifically, to automatically control a plant cultivation environment in a space for cultivating at least one plant using IOT (Internet of Things). To a plant cultivation environment control system and method using a plant cultivation device that can be locally controlled by

In relation to plant cultivation, there is a plant factory, also called a vertical farm or a building farm, which controls light, temperature, humidity, carbon dioxide concentration and It refers to a system that automatically produces continuous production regardless of season or location by artificially controlling environmental conditions such as culture medium. At this time, the cultivated crops of the plant factory can be produced in a factory type through automation regardless of the season or location.

Recent plant factories use facilities that grow plants with light-emitting diodes (LEDs) and spray devices, which is a typical low-carbon green industry.

However, most of them fail to grow plants, which is mostly due to lack of accurate information on plants or lack of information or effort on the growth environment of plants.

Therefore, in the prior art, in order to improve this problem, a plant growth management system that can quickly acquire information on the growth environment of plants and cope with the surrounding environment suitable for plant growth has been developed.

However, as such a plant growth management system manages only the communication terminal that acquired the plant growth environment data from the detector, it was difficult to manage a plurality of plants of the same species.

Republic of Korea Patent Publication No. 10-2017-0096327

SUMMARY OF THE INVENTION An object of the present invention is to provide a plant cultivation environment control system and method using a plant cultivation apparatus.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

A method for controlling a plant cultivation environment using a plant cultivation apparatus according to an embodiment of the present invention for solving the above-described problems is a method of controlling a plant cultivation environment in a plant cultivation environment control system including a plant cultivation apparatus and a local control management server obtaining, by the plant cultivation apparatus, plant environment data from a plant cultivation space in which at least one or more plants are grown in a first cultivation space and a second cultivation space separated by a space separation membrane; generating, by the local control management server, a growth environment control signal corresponding to the plant environment data based on the plant cultivation information; and controlling, by the plant cultivation apparatus, the first cultivation space and the second cultivation space using the growth environment control signal.

In one embodiment of the present invention, the step of controlling the first cultivation space and the second cultivation space may include when plant cultivation information and plant environment data of the first cultivation space and the second cultivation space are different from each other. A light control unit, a temperature control unit, a humidity control unit, and a CO 2 concentration control unit disposed in each of the first cultivation space and the second cultivation space may be controlled.

In one embodiment of the present invention, the controlling of the first cultivation space and the second cultivation space includes: the light control unit is disposed on upper surfaces of the first cultivation space and the second cultivation space, and an optical sensor to obtain the plant environment data including information on the amount of light emitted to the first cultivation space and the second cultivation space in real time using It is possible to control the radiation of the LED module in one cultivation space.

In one embodiment of the present invention, in the controlling of the first cultivation space and the second cultivation space, the temperature control unit is disposed on upper surfaces of the first cultivation space and the second cultivation space, and a temperature sensor to obtain the plant environment data including the temperature information of the plant cultivation space in real time using The temperature of the internal air may be controlled by heating or cooling the temperature.

In an embodiment of the present invention, the controlling of the first cultivation space and the second cultivation space includes: the humidity control unit is disposed on upper surfaces of the first cultivation space and the second cultivation space, and a humidity sensor to obtain the plant environment data including the humidity information of the plant cultivation space in real time using The humidity of the internal air can be controlled by removing or supplying moisture.

In one embodiment of the present invention, the controlling of the first cultivation space and the second cultivation space includes: the CO ₂ concentration adjusting unit is disposed on upper surfaces of the first cultivation space and the second cultivation space; Using a CO ₂ sensor, the plant environment data including the CO ₂ concentration information of the plant cultivation space is acquired in real time, and based on the plant cultivation information, in response to the growth environment control signal, using a CO ₂ control module The CO ₂ concentration of the internal air may be controlled by supplying or discharging CO ₂ of the at least one cultivation space.

In one embodiment of the present invention, before the step of acquiring the plant environment data, the step of receiving, by the plant cultivation apparatus, the plant cultivation information from the local control management server; may further include.

In one embodiment of the present invention, The plant cultivation apparatus uses an upper space separation membrane and a lower space separation membrane so that the air located in the upper part of the plant cultivation space circulates with the air located in the lower part based on the plant cultivation information to the first cultivation space and separating into the second cultivation space.

In addition, the plant cultivation environment control system using the plant cultivation apparatus according to an embodiment of the present invention for solving the above-mentioned problems is obtained from a plant cultivation space in which at least one or more plants are grown on the lower surface based on plant cultivation information A plant cultivation device for automatically controlling the plant cultivation space using a growth environment control signal corresponding to one plant environment data; including, wherein the plant cultivation device divides the plant cultivation space into at least one cultivation space, a space separation unit including an upper space separation membrane located on the upper surface of the plant cultivation space and a lower space separation membrane located on the lower surface of the plant cultivation space so that internal air is circulated in each cultivation space; It is disposed on the upper surface of the plant cultivation space, and uses an optical sensor to acquire the plant environment data including information about the amount of light emitted to the plant cultivation space in real time, and based on the plant cultivation information, the growth environment control signal a light control unit for controlling the radiation of the LED module of the at least one cultivation space in response; It is disposed on the upper surface of the plant cultivation space, and uses a temperature sensor to acquire the plant environment data including temperature information of the plant cultivation space in real time, and responds to the growth environment control signal based on the plant cultivation information a temperature control unit for controlling the temperature of the internal air by heating or cooling the temperature of the at least one cultivation space using the Peltier module; It is disposed on the upper surface of the plant cultivation space, and uses a humidity sensor to acquire the plant environment data including humidity information of the plant cultivation space in real time, and responds to the growth environment control signal based on the plant cultivation information a humidity control unit for controlling the humidity of the internal air by removing or supplying moisture in the at least one cultivation space using a humidification module; It is disposed on the upper surface of the plant cultivation space, and uses a CO ₂ sensor to acquire the plant environment data including the CO ₂ concentration information of the plant cultivation space in real time, and controls the growth environment based on the plant cultivation information a CO ₂ concentration control unit for supplying or discharging CO ₂ of the at least one cultivation space using a CO ₂ control module in response to a signal to adjust the CO ₂ concentration of the internal air; and a device control unit for controlling operations of the light control unit, the temperature control unit, the humidity control unit, and the CO ₂ concentration control unit in response to the growth environment control signal based on the plant cultivation information.

In one embodiment of the present invention, the LED module includes a white LED, a blue LED and a red LED, and the white LED, the blue LED and the red LED may be arranged in a 5:3:2 ratio.

In one embodiment of the present invention, the LED module may have a condensing lens attached to one side so that the amount and quality of light are uniformly transmitted to each of the at least one or more plants.

In an embodiment of the present invention, the temperature control unit may include an air circulation module that circulates the internal air so that the temperature of the at least one cultivation space is uniform, respectively.

In one embodiment of the present invention, the humidity control unit and the CO ₂ concentration control unit, a ventilation module for introducing external air or discharging the internal air so that the humidity and CO ₂ concentration of the at least one cultivation space are uniform, respectively ; and a damper module for preventing backflow by controlling the flow of the internal air by the ventilation module.

In one embodiment of the present invention, it is disposed on the lower surface of the plant cultivation space, and includes a nutrient solution supply control unit for supplying or stopping the nutrient solution to the root region of the at least one plant; It may include; at least one or more supply holes into which the rhizome of the at least one plant is inserted into the surface.

In addition, in the plant cultivation environment control system using the plant cultivation apparatus according to an embodiment of the present invention for solving the above-mentioned problems, at least one or more plants are separated by an upper space separation membrane and a lower space separation membrane based on plant cultivation information a plant cultivation device for automatically controlling the plant cultivation space by using a growth environment control signal corresponding to plant environment data obtained from a plant cultivation space in which at least one or more plants are grown in the first cultivation space and the second cultivation space; and a local control management server for generating the growth environment control signal using the plant environment data based on the plant cultivation information.

In one embodiment of the present invention, the local control management server, light quantity information, temperature information, humidity information, CO ₂ concentration information and nutrient solution information according to the characteristics of the plant may generate the plant cultivation information including information.

In an embodiment of the present invention, the local control management server may monitor the plant cultivation apparatus in real time and generate a feedback signal corresponding to the monitoring result.

In one embodiment of the present invention, in the plant cultivation apparatus, when plant cultivation information and plant environment data of the first cultivation space and the second cultivation space are different from each other, each of the first cultivation space and the second cultivation space It is possible to control the light control unit, the temperature control unit, the humidity control unit, the CO ₂ concentration control unit and the nutrient solution supply control unit disposed in the .

In one embodiment of the present invention, the user terminal for generating the growth environment control signal based on the plant cultivation information by using the plant environment data; may further include.

In addition, the program according to an embodiment of the present invention is stored in a computer-readable recording medium so as to be combined with a computer as hardware, and to perform the method for controlling a plant cultivation environment using the plant cultivation apparatus.

Other specific details of the invention are included in the detailed description and drawings.

According to the present invention, when at least one plant is grown in a space for cultivating plants, such as a greenhouse, a growth cabinet, a warehouse, etc., the plant growth can be optimized by automatically controlling the plant cultivation environment according to the characteristics of the plant.

According to the present invention, it is possible to automatically control the light in the space where plants are grown according to the characteristics of plants by using a condensing lens equipped with multi-wavelength LEDs composed of white, red, and blue. have.

According to the present invention, by using the Peltier module, the air divided into cold air and warm air moves up and down to minimize the temperature deviation, thereby automatically controlling the temperature of the space in which the plant is grown according to the characteristics of the plant.

According to the present invention, by using a ventilation fan and a backflow prevention damper to minimize the humidity deviation by placing a flow prevention film in a space divided into a humidification space and a ventilation space, the humidity of the space for growing plants is automatically controlled according to the characteristics of plants. can do.

According to the present invention, using a ventilation fan and a backflow prevention damper, a flow prevention film is placed in a space divided into a carbon dioxide (CO ₂ ) supply space and a ventilation space to minimize the carbon dioxide (CO ₂ ) concentration deviation by minimizing the deviation of the concentration of carbon dioxide (CO 2 ). It is possible to automatically control the carbon dioxide (CO ₂ ) concentration in the space where it is grown.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a view for explaining the configuration of a plant cultivation environment control system using a plant cultivation apparatus according to an embodiment of the present invention.
FIG. 2 is a view for explaining the detailed configuration of a plant cultivation environment control system using the plant cultivation apparatus shown in FIG. 1 .
3 is a view for explaining the plant cultivation apparatus shown in FIG.
FIG. 4 is a view for explaining the light control unit shown in FIG. 2 .
5 is a view for explaining the temperature control unit shown in FIG.
6 is a view for explaining the humidity / CO ₂ concentration control unit shown in FIG.
7 is a view for explaining a method for controlling a plant cultivation environment using a plant cultivation apparatus according to an embodiment of the present invention.
FIG. 8 is a view for explaining a plant cultivation space control step shown in FIG. 7 .

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only the present embodiments allow the disclosure of the present invention to be complete, and those of ordinary skill in the art to which the present invention pertains. It is provided to fully understand the scope of the present invention to those skilled in the art, and the present invention is only defined by the scope of the claims.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components. Like reference numerals refer to like elements throughout, and "and/or" includes each and every combination of one or more of the recited elements. Although "first", "second", etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first component mentioned below may be the second component within the spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein will have the meaning commonly understood by those of ordinary skill in the art to which this invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless specifically defined explicitly.

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

1 is a view for explaining the configuration of a plant cultivation environment control system using a plant cultivation apparatus according to an embodiment of the present invention, FIG. 2 is a plant cultivation environment control system using the plant cultivation apparatus shown in FIG. 1 in detail It is a view for explaining the configuration, Fig. 3 is a view for explaining the plant cultivation apparatus shown in Fig. 1, Fig. 4 is a view for explaining the light control unit shown in Fig. 2, Fig. 5 is shown in Fig. It is a view for explaining the temperature control unit, FIG. 6 is a view for explaining the humidity / CO ₂ concentration control unit shown in FIG.

1 and 2, a plant cultivation environment control system 1 using a plant cultivation apparatus according to an embodiment of the present invention includes a plant cultivation apparatus 10, a local control management server 20, and a user terminal 30 ) may be included. In this case, the user terminal 30 may be omitted.

Here, the plant cultivation apparatus 10, the local control management server 20, and the user terminal 30 may be synchronized in real time using a wireless communication network to transmit and receive data. The wireless communication network may support various long-distance communication methods, for example, wireless LAN (WLAN), DLNA (Digital Living Network Alliance), WiBro (Wireless Broadband: Wibro), and Wimax (World Interoperability for Microwave Access: Wimax). ), GSM (Global System for Mobile communication), CDMA (Code Division Multi Access), CDMA2000 (Code Division Multi Access 2000), EV-DO (Enhanced Voice-Data Optimized or Enhanced Voice-Data Only), WCDMA (Wideband CDMA) , HSDPA (High Speed Downlink Packet Access), HSUPA (High Speed Uplink Packet Access), IEEE 802.16, Long Term Evolution (LTE), LTEA (Long Term Evolution-Advanced), broadband wireless mobile communication service (Wireless Mobile) Broadband Service: Various communication methods such as WMBS), BLE (Bluetooth Low Energy), Zigbee, RF (Radio Frequency), LoRa (Long Range), etc. may be applied, but are not limited thereto, and various well-known wireless or mobile communications method may be applied.

As shown in FIG. 2, the plant cultivation apparatus 10 includes a space separation unit 100, a sensor unit 110, a light control unit 120, a temperature control unit 130, and a humidity/CO ₂ concentration control unit ( 140), a nutrient solution supply control unit 150 and a device control unit 160 may be included.

First, the plant cultivation apparatus 10 can control the environment of the plant cultivation space (A) in which an environment in which plants or crops can grow is created. At this time, the plant cultivation space (A) may include a greenhouse, a growth cabinet, a warehouse, a house, and the like, but is not limited thereto.

Here, the plant cultivation apparatus 10 may be disposed inside the plant cultivation space (A), but is not limited thereto, and may be disposed outside.

For example, the space separation unit 100, the sensor unit 110, the light control unit 120, the temperature control unit 130, the humidity / CO ₂ concentration control unit 140 in the inside of the plant cultivation space (A) And the nutrient solution supply control unit 150 may be disposed, and the device control unit 160 may be disposed outside the plant cultivation space (A).

In this embodiment, the plant cultivation space (A) may be formed in a size of 600 mm * 400 mm * 500 in width * length * height, but is not limited thereto. At this time, the plant cultivation space (A) may be made of a transparent non-conductive material, for example, glass or plastic material.

The space separation unit 100 may include an upper space separation membrane 102 and a lower space separation membrane 104 .

Specifically, referring to FIG. 3 , the upper space separation membrane 102 is located on the upper surface of the plant cultivation space (A), and the lower space separation membrane 104 faces the upper space separation membrane 102 to correspond to the plant cultivation space (A). It may be located on the lower surface of

In the present embodiment, the upper space separation membrane 102 and the lower space separation membrane 104 are spaced apart from each other by a predetermined distance and arranged to face each other. For example, the height of the upper space separation membrane 102 and the lower space separation membrane 104 may be 100 mm, but is not limited thereto.

At this time, the upper space separator 102 and the lower space separator 104 may be made of the same non-conductive material as the plant cultivation space A, for example, glass or plastic, but may be made of different materials.

Alternatively, the upper space separation membrane 102 and the lower space separation membrane 104 may be formed of an integral separation membrane.

In this embodiment, the space separation unit 100 divides the plant cultivation space A into the first cultivation space A1 and the second cultivation space ( A2), but not limited thereto, depending on the characteristics of plants grown in the plant cultivation space (A), that is, based on plant cultivation information, it may include a separation membrane capable of separating one or more cultivation spaces have.

The plant cultivation space (A) is divided into the first cultivation space (A1) and the second cultivation space (A2) by the space separation unit 100 having the structure of the upper space separation membrane 102 and the lower space separation membrane 104 as described above. It can be separated and at least one or more plants can be grown according to the characteristics of the plant. That is, the amount of light, temperature, humidity and CO in the first cultivation space A1 and the second cultivation space A2 separated by the upper space separation membrane 102 and the lower space separation membrane 104 according to the characteristics of each plant. ₂ concentrations can be maintained and controlled individually.

For example, the first cultivation space (A1) contains leafy vegetables such as lettuce and bok choy and cultivates sunny plants that require a lot of light, and in the second cultivation space (A2), shade plants such as chives and leeks are grown. It can be cultivated, but is not limited thereto.

The sensor unit 110 is disposed in the first cultivation space A1 and the second cultivation space A2, respectively, and the amount of light, temperature, humidity, and CO ₂ concentration of the first cultivation space A1 and the second cultivation space A2 can be detected individually.

For example, the sensor unit 110 includes an optical sensor 112 that detects the amount of light in the first cultivation space A1 and the second cultivation space A2 and measures the amount of light, the first cultivation space A1 and the second cultivation space A2. 2 A temperature sensor 114 for detecting the temperature of the cultivation space A2 and measuring the temperatures, and a humidity sensor 116 for measuring the humidity by detecting the humidity of the first cultivation space A1 and the second cultivation space A2 ) and a CO ₂ sensor 118 configured to measure the CO ₂ concentration by sensing the CO ₂ concentration of the first cultivation space A1 and the second cultivation space A2 .

In this embodiment, the photosensor 112, the temperature sensor 114, the humidity sensor 116, and the CO ₂ sensor 118 were disclosed as being disposed in the same place, but the present invention is not limited thereto. ) and the second cultivation space A2, respectively.

As described above, the first cultivation space A1 and the second cultivation space A2 by the sensor unit 110 including the photosensor 112 , the temperature sensor 114 , the humidity sensor 116 and the CO ₂ sensor 118 . ) of plant environment data can be acquired in real time.

In addition, it is possible to optimize the growth of plants grown in the first cultivation space A1 and the second cultivation space A2, respectively, according to the characteristics of the plant by using the growth environment control signal by the sensor unit 110 .

The light control unit 120 is disposed on the upper surface of the plant cultivation space (A), and may include an LED module 122 for emitting light to the plant. That is, the light control unit 120 is 300 umole/m 2 / m ² / It can be controlled so that more than s is supplied.

The LED module 122 may include a white LED (430-700 nm), a blue LED (400-630 nm), and a red LED (630-700). For example, referring to FIG. 4 , the LED module 122 may include a white LED, a blue LED, and a red LED in a 5: 3: 2 ratio, but is not limited thereto, and the characteristics of plants or the plant cultivation space (A ), the ratio of white:red:blue wavelengths can be adjusted.

According to an embodiment, a light quantity control device for each wavelength that adjusts a ratio of white:red:blue wavelengths may be separately provided.

Depending on the embodiment, the amount of light may be controlled by using a power supply device (SMPS) to which a separate dimming device is attached, or by providing a PWM control device or a variable thermistor device, but is not limited thereto.

According to the embodiment, the LED module 122 is a visible light LED, as well as FR (Far Red, 700 ~ 740nm), NIR (Near Infrared, 750 ~ 850nm), IR (Infrared (Infra) -red), 850 to 1400 nm), and PAR (Photosynthetically Active Radiation, 400 to 700 nm) may include an LED that generates at least one wavelength.

The LED module 122 may include a condensing lens (not shown) on one side so that the amount and quality of light are uniformly transmitted to each plant grown in the first cultivation space A1 and the second cultivation space A2 .

The light control unit 120 having a multi-wavelength LED having such a structure individually controls the radiation of the LED module 122 according to the characteristics of plants grown in the first cultivation space A1 and the second cultivation space A2, respectively. can be controlled with In particular, the plants grown in the first cultivation space A1 and the second cultivation space A2 may receive light uniformly by the condensing lens attached to the LED module 122 .

The temperature control unit 130 is disposed on the upper surface of the plant cultivation space (A), and may include a Peltier module 132 and an air circulation module 134 .

Specifically, the temperature control unit 130 is spaced apart from the LED module 122 by a predetermined interval and disposed at a diagonal position from the upper surface of the first cultivation space A1 and the upper surface of the second cultivation space A2, respectively. can be

For example, referring to FIG. 5( a ), the temperature control unit 130 is an upper edge portion of the upper surface of the first cultivation space A1 , that is, an upper edge portion of a side opposite to the upper space separation membrane 102 . and a lower edge portion of the upper surface of the second cultivation space A2 , that is, a lower edge portion of the opposite side to the upper space separation membrane 102 . The present invention is not limited thereto, and may be disposed at a lower edge portion of the upper surface of the first cultivation space A1 and an upper edge portion of the upper surface of the second cultivation space A2 .

The Peltier module 132 may control the temperature of the internal air of the first cultivation space A1 and the second cultivation space A2 by cooling or heating the plant cultivation space (A).

Specifically, the Peltier module 132 supplies electricity to semiconductors having different thermoelectric properties, and when current flows, one side of the junction generates heat (heat generation) and the other side absorbs heat (cooling) at the junction point Peltier effect (Peltier effect) can be used to control the internal air of the first cultivation space A1 and the second cultivation space A2 to maintain a constant temperature. That is, the Peltier module 132 may control the temperature of the internal air of the first cultivation space A1 and the second cultivation space A2 by controlling the amount of power supplied to the Peltier module 132 .

At this time, the Peltier module 132 may be disposed on the upper surface of the air circulation module 134 with reference to FIG. 5(b). Here, a heat sink may be formed on the upper surface of the Peltier module 132 or between the Peltier module 132 and the air circulation module 134 .

The air circulation module 134 may circulate internal air in order to minimize a temperature difference between the upper, lower, and side portions of the first cultivation space A1 and the second cultivation space A2. For example, the air circulation module 134 may be a flow fan, but is not limited thereto, and may be an air circulation device for flowing air.

Specifically, when the temperature of the internal air of the first cultivation space A1 is cooled or the temperature of the internal air of the second cultivation space A2 is heated, the air circulation module 134 moves the internal air along the side to the upper part. The first cultivation space A1 and the second cultivation space (A1) and the second cultivation space ( A2) temperature deviation can be minimized. That is, the internal air of the first cultivation space A1 may be maintained at a low temperature and the internal air of the second cultivation space A2 may be maintained at a high temperature by the air circulation module 134 .

The temperature control unit 130 having such a structure controls the power supplied to the Peltier module 132 to adjust the temperature of the first cultivation space A1 and the second cultivation space A2, and the air circulation module 134. can be used to circulate internal air so that the temperature of the first cultivation space A1 and the second cultivation space A2 is uniform, respectively.

Humidity / CO ₂ concentration control unit 140 is disposed on the upper surface of the plant cultivation space (A), the humidification module 142, the CO ₂ control module 144, the ventilation module 146 and the damper module 148. may include

Specifically, the humidity/CO ₂ concentration control unit 140 is spaced apart from the LED module 122 at a predetermined interval to form a diagonal line on the upper surface of the first cultivation space A1 and the upper surface of the second cultivation space A2. may be disposed at each location.

For example, referring to FIG. 6( a ), the humidity/CO ₂ concentration control unit 140 is a lower edge portion of the upper surface of the first cultivation space A1 , that is, a side opposite to the upper space separation membrane 102 . may be disposed on the lower edge portion of the , and the upper edge portion of the upper surface of the second cultivation space A2 , that is, the upper edge portion of the opposite side to the upper space separation membrane 102 . In other words, it may be disposed so as not to overlap the temperature control unit 130 and the upper surface of the plant cultivation space (A). That is, on the upper surface of the first cultivation space A1 , the temperature control unit 130 may be disposed at an upper edge portion, and the humidity/CO ₂ concentration control unit 140 may be disposed at a lower edge portion. In addition, on the upper surface of the second cultivation space A2 , the temperature control unit 130 may be disposed at the lower edge portion, and the humidity/CO ₂ concentration control unit 140 may be disposed at the upper edge portion.

The humidification module 142 is a humidification control device for controlling the humidity of the plant cultivation space (A), and supplies humidity to the internal air or controls the supply of humidity to the first cultivation space A1 and the second according to the characteristics of plants. Minimize the humidity deviation of the cultivation space (A2) so that the humidity can be maintained uniformly. At this time, the humidification module 142 may be disposed in the output unit or the input unit of the ventilation module 146 with reference to FIG. 6(b).

The CO ₂ control module 144 is a CO ₂ concentration control device for controlling the concentration of CO ₂ in the plant cultivation space (A), and by supplying CO ₂ to the internal air or controlling the supply of CO ₂ to control the supply of CO 2 to the first The CO ₂ concentration deviation of the cultivation space A1 and the second cultivation space A2 is minimized so that the CO ₂ concentration can be maintained uniformly. At this time, the CO ₂ control module 144 may be disposed in the output unit or the input unit of the ventilation module 146 with reference to FIG. 6(b).

The ventilation module 146 may introduce external air into the plant cultivation space (A) or exhaust the internal air of the plant cultivation space (A) so that the humidity and CO ₂ concentration of the plant cultivation space (A) are uniform, respectively. For example, the ventilation module 142 may be a ventilation fan, but is not limited thereto, and may be a device including a ventilation system.

The damper module 148 is an air backflow prevention device, and can prevent backflow by controlling the flow of internal air of the plant cultivation space A by the ventilation module 146 . In this case, the damper module 148 may be disposed on the ventilation module 146, but is not limited thereto.

Specifically, when internal air and external air are discharged and introduced into each of the first cultivation space A1 and the second cultivation space A2 by the ventilation module 146, humidity and CO ₂ concentration control is not efficient, The damper module 148 may control the flow of internal air to prevent backflow of air so that the humidity and CO ₂ concentration of the cultivation space are uniform, respectively.

The damper module 148 may block the discharge of internal air and the inflow of external air by using a forced opening/closing device through an electric motor or an automatic opening/closing method according to the weight of the locking device.

Humidity/CO ₂ concentration adjusting unit 140 having such a structure can be adjusted so that humidity and CO ₂ concentration are uniform, respectively, according to the characteristics of plants grown in the first cultivation space A1 and the second cultivation space A2, respectively. have.

The nutrient solution supply control unit 150 is disposed at the lower portion of the plant cultivation space (A) and may supply or stop the nutrient solution to the root zone of the plant.

The nutrient solution supply control unit 150 may include at least one or more supply holes 152 through which the root region of the plant is inserted into the upper surface. At this time, the size of the supply hole 152 is 25 mm, and 10 may be formed in each of the first cultivation space A1 and the second cultivation space A2, but the present invention is not limited thereto. For example, the size and number of the supply holes 152 may be adjusted according to characteristics of plants grown in the first cultivation space A1 and the second cultivation space A2 .

In this embodiment, the nutrient solution supply control unit 150 may be formed in a size of 600mm*400mm*200 in width*length*height, but is not limited thereto. At this time, the nutrient solution supply control unit 150 may be made of the same or different material as the material of the plant cultivation space (A).

According to an embodiment, the nutrient solution supply control unit 150 may supply or stop the nutrient solution to the root zone of the plant in response to the growth environment control signal.

The device control unit 160 may include a communication module 162 , a display module 164 , a storage module 166 , and a control module 168 .

The communication module 162 receives plant cultivation information corresponding to the characteristics of plants grown in the first cultivation space A1 and the second cultivation space A2 from the local control management server 20, and the first cultivation space ( A1) and the plant environment data obtained from the second cultivation space A2 may be transmitted to the local control management server 20 .

The communication module 162 may receive a growth environment control signal corresponding to the plant environment data from the local control management server 20 based on the plant cultivation information.

According to an embodiment, the communication module 162 receives plant cultivation information corresponding to the characteristics of plants grown in the first cultivation space A1 and the second cultivation space A2 from the user terminal 30 , and the first Plant environment data obtained from the cultivation space A1 and the second cultivation space A2 may be transmitted to the user terminal 30 .

According to an embodiment, the communication module 162 may receive a growth environment control signal corresponding to the plant environment data from the user terminal 30 based on the plant cultivation information.

According to an embodiment, the communication module 162 may transmit a growth environment control signal corresponding to the plant environment data to the local control management server 20 or the user terminal 30 based on the plant cultivation information.

The display module 162 is a means for visually and audibly displaying the current operating state of the plant cultivation apparatus 10, and can output symbols, letters, numbers, etc. on the screen according to the operating state. It may include a lamp for outputting, or a speaker for outputting audio.

In addition, the display module 162 may display the state of plants grown in the first cultivation space A1 and the second cultivation space A2 .

The storage module 164 may store data transmitted and received through the communication module 162 and data supporting various functions of the plant cultivation apparatus 10 .

The storage module 164 may store a plurality of application programs (application programs or applications) driven in the plant cultivation apparatus 10 , data for operation of the plant cultivation apparatus 10 , and commands. At least some of these application programs may be downloaded from an external server through wireless communication.

The control module 168 transmits the plant environment data acquired in real time through the sensor unit 110 to the local control management server 20 , and a growth environment control signal corresponding to the plant environment data from the local control management server 20 . It is possible to control the environment of the plant cultivation space (A) by receiving .

Specifically, the control module 168 receives a growth environment control signal according to the characteristics of plants grown in the first cultivation space A1 and the second cultivation space A2, respectively, and controls the environment of the plant cultivation space A can do.

For example, if lettuce is grown in the first cultivation space A1 and bok choy is grown in the second cultivation space A2, the control module 168 receives a growth environment control signal based on plant cultivation information. It is possible to control the environment of the plant cultivation space (A).

Specifically, the control module 168 maintains the optimum temperature for germination at 15 to 20° C. when the lettuce is a seed in the first cultivation space A1, and maintains the optimum temperature for cultivation at 15 to 20° C. when grown as lettuce. The temperature is maintained at 10~16℃, and the light compensation point is 1500Lux, and the light saturation point can be adjusted to be 25,000Lux. At this time, when the temperature of the first cultivation space (A1) rises to 25~30℃ or higher due to the temperature difference and external conditions of the plant cultivation space (A), the control module 168 reduces the red expression of the leaves of the lettuce, Inhibition of differentiation and growth, inhibition of colony formation, and early budding occurs when the integrated temperature rises quickly, so that the temperature can be lowered to a low temperature by using the temperature control unit 130 .

In addition, the control module 168 maintains the optimum temperature for germination at 15 to 20 ° C when the bok choy is a seed in the second cultivation space A2, and maintains the optimum temperature for cultivation at 20 to 25 ° C when the bok choy is grown, and the light compensation point is It is 1500Lux and it can be adjusted so that the light saturation point is 25,000Lux. At this time, the control module 168 determines that when the temperature of the second cultivation space A2 rises to 12-13° C. or less due to the temperature difference and external conditions of the plant cultivation space A, the flowers are differentiated according to the low-temperature response of the bok choy, and , when the temperature rises again to a high temperature, it is possible to increase the temperature to a high temperature by using the temperature control unit 130 because the weighting occurs early.

In addition, the control module 168 may generate light quantity information, temperature information, humidity information, CO ₂ concentration information, and nutrient solution information according to the characteristics of plants. For example, the temperature information may include, but is not limited to, a minimum temperature limit, a limit temperature for growth, a temperature suitable for germination, a temperature suitable for growth, a night temperature, and a maximum temperature limit.

According to an embodiment, the control module 168 may generate a growth environment control signal based on plant cultivation information using plant environment data acquired in real time through the sensor unit 110 . In this case, the control module 168 may transmit the generated growth environment control signal to the local control management server 20 or the user terminal 30 .

According to an embodiment, the device controller 160 may include a power module (not shown). The power module may receive external power and internal power under the control of the control module 168 to supply power to each component included in the plant cultivation apparatus 10 . Such a power module includes a battery (not shown), and the remaining amount of the battery can be visually checked. The battery can be charged by connecting the USB to 220V commercial power or a laptop computer or computer. In addition, the battery unit uses a 3.7V lithium-ion battery, which is the most economical and efficient secondary battery for mobile phones, so that it can be charged with a mobile phone battery charger. Alternatively, the battery may be a built-in battery or a replaceable battery.

Such a plant cultivation apparatus 10 may be operated by using an application program or application in the present disclosure, and this application program is transmitted from an external server or a local control management server 20 through wireless communication. can be downloaded

The local control management server 20 may include a data communication unit 200 , a database unit 220 , a monitoring unit 240 , and a management control unit 260 .

The data communication unit 200 may transmit plant cultivation information to the plant cultivation apparatus 10 and receive plant environment data from the plant cultivation apparatus 10 . Also, the data communication unit 200 may transmit a growth environment control signal corresponding to the plant environment data to the plant cultivation apparatus 10 .

According to an embodiment, the data communication unit 200 may receive a growth environment control signal corresponding to the plant environment data from the plant cultivation apparatus 10 .

According to an embodiment, the data communication unit 200 may transmit plant cultivation information to the user terminal 30 , and receive plant environment data and a growth environment control signal from the user terminal 30 .

The database unit 220 may store data transmitted and received with the plant cultivation apparatus 10 through a wireless communication network.

The database unit 220 may store data supporting various functions of the local control management server 20 . The database unit 220 may store a plurality of application programs (or applications) driven in the local control management server 20 , data for the operation of the local control management server 20 , and commands. At least some of these application programs may be downloaded from an external server through wireless communication.

The monitoring unit 240 is the operating state of the plant cultivation apparatus 10 by user manipulation, the operation state of the local control management server 20, and the transmission and reception between the plant cultivation apparatus 10 and the local control management server 20 Data can be monitored through the screen. That is, by checking the usage state of the plant cultivation apparatus 10 in real time, it is possible to make the use of the user convenient and give the user more confidence.

The management control unit 260 may generate a growth environment control signal using the plant environment data obtained based on the generated plant cultivation information.

According to an embodiment, the management control unit 260 may monitor the plant cultivation apparatus 10 in real time, and generate a feedback signal for the plant cultivation apparatus 10 according to the monitoring result. At this time, the feedback signal may be a signal for a failure of the plant cultivation apparatus 10, but is not limited thereto.

Such a local control management server 20 may be implemented by a hardware circuit (eg, CMOS-based logic circuit), firmware, software, or a combination thereof. For example, it may be implemented using transistors, logic gates, and electronic circuits in the form of various electrical structures.

The user terminal 30 may be synchronized in real time with the plant cultivation apparatus 10 and the local control management server 20 using a wireless communication network to transmit and receive data.

The user terminal 30 may monitor data transmitted and received between the plant cultivation apparatus 10 , the local control management server 20 , and the user terminal 30 through the screen. By outputting the operating state of the plant cultivation apparatus 10 visually and audibly, the user can easily check it. Accordingly, since the user can control the plant cultivation apparatus 10 through the user terminal 30 without directly operating the plant cultivation apparatus 10, the convenience of use can be further improved.

According to an embodiment, the user terminal 30 may generate a growth environment control signal using the plant environment data and plant cultivation information received from the local control management server 20 .

According to an embodiment, the user terminal 30 may generate a growth environment control signal using the plant environment data and plant cultivation information received from the plant cultivation apparatus 10 .

Such a user terminal 30 may control the operation of the plant cultivation apparatus 10 in the user terminal 30 using an application program (application program or application), and this application program is performed through wireless communication. It may be downloaded from an external server or the local control management server 20 .

The operation of the plant cultivation environment control method using the plant cultivation apparatus according to an embodiment of the present invention having such a structure is as follows. 7 is a diagram for explaining a method for controlling a plant cultivation environment using a plant cultivation apparatus according to an embodiment of the present invention, and FIG. 8 is a diagram for explaining a plant cultivation space control step shown in FIG. 7 .

First, as shown in FIG. 7 , the local control management server 20 may generate plant cultivation information (S10).

Specifically, the local control management server 20 may generate light amount information, temperature information, humidity information, CO ₂ concentration information, and nutrient solution information according to the characteristics of plants. For example, the temperature information may include, but is not limited to, a minimum temperature limit, a limit temperature for growth, a temperature suitable for germination, a temperature suitable for growth, a night temperature, and a maximum temperature limit.

For example, the local control management server 20 may generate plant cultivation information about lettuce grown in the first cultivation space A1 and plant cultivation information about bok choy grown in the second cultivation space A2. . At this time, in the plant cultivation information, when lettuce is a seed, the optimum temperature for germination is 15-20 ℃, when grown as lettuce, the optimal temperature for cultivation is 15-20 ℃, and when growing as lettuce, it is 10-16 ℃, the light compensation point is 1500Lux, and the light saturation point This information of 25,000Lux is included, when bok choy is a seed, the germination temperature is 15~20℃, when growing as bok choy, the optimum temperature for cultivation is 20~25℃, the light compensation point is 1500Lux, and the light saturation point is 25,000Lux. may be included.

Next, the plant cultivation apparatus 10 may receive plant cultivation information about a plant to be grown in the plant cultivation space A from the local control management server 20 (S12).

Next, the plant cultivation apparatus 10 may separate the plant cultivation space A based on the plant cultivation information (S14).

For example, the plant cultivation apparatus 10 may be divided into a first cultivation space A1 and a second cultivation space A2 by the upper space separation membrane 102 and the lower space separation membrane 104 .

In this embodiment, although it has been disclosed that lettuce is grown in the separated first cultivation space A1 and bok choy is grown in the separated second cultivation space A2, the present invention is not limited thereto.

On the other hand, the step of separating the plant cultivation space (A) may be performed before receiving the plant cultivation information.

Next, the plant cultivation apparatus 10 may acquire plant environment data on plants grown in real time from the first cultivation space A1 and the second cultivation space A2 ( S16 ).

For example, the plant cultivation apparatus 10 transmits plant environment data including light amount information, temperature information, humidity information, CO ₂ concentration information, and nutrient solution information about lettuce grown in the first cultivation space A1 to the sensor unit ( 110) and receive plant environment data including light amount information, temperature information, humidity information, CO ₂ concentration information, and nutrient solution information for bok choy grown in the second cultivation space A2 by the sensor unit 110 It can be received using

Next, the local control management server 20 may generate a growth environment control signal corresponding to the plant environment data (S18).

Specifically, the local control management server 20 may receive the plant environment data from the plant cultivation device 10, and generate a growth environment control signal corresponding to the plant environment data based on the plant cultivation information.

Next, the plant cultivation apparatus 10 may control the growth environment of the first cultivation space A1 and the second cultivation space A2 using the growth environment control signal received from the local control management server 20 . (S20). That is, the plant cultivation apparatus 10 may adjust light quantity information, temperature information, humidity information, CO ₂ concentration information, and nutrient solution information based on the growth environment control signal.

Specifically, referring to FIG. 8 , the plant cultivation apparatus 10 receives the growth environment control signal (S100), and checks the received growth environment control signal temperature information (S110), in the first cultivation space (A1) Comparing the first spatially measured temperature with a preset temperature (S120), when the first spatially measured temperature is higher than the preset temperature, the first growing space A1 according to the growth environment control signal generated based on the plant cultivation information. The Peltier module 132 may be turned off (S130).

For example, in the plant cultivation apparatus 10, when the preset temperature of the first cultivation space A1 in which lettuce is grown is 15 to 20° C. and the measured temperature is 25 to 30° C., the plant cultivation apparatus 10 is The temperature of the first cultivation space A1 may be lowered by turning off the Peltier module 132 disposed in the first cultivation space A1.

On the other hand, the plant cultivation apparatus 10 compares the first spatially measured temperature of the first growing space A1 with a preset temperature (S120), and when the first spatially measured temperature is lower than the preset temperature, based on the plant cultivation information It is possible to turn off the Peltier module 132 of the first cultivation space A1 according to the growth environment control signal generated by (S140).

For example, when the preset temperature of the first cultivation space A1 in which lettuce is grown is 15 to 20° C. and the measured temperature is 5 to 10° C., the plant cultivation apparatus 10 is the first cultivation space A1. The temperature of the first cultivation space A1 may be increased by turning on the Peltier module 132 disposed in the .

In addition, by comparing the second spatially measured temperature and the preset temperature of the second cultivation space A2 (S150), when the second spatially measured temperature is higher than the preset temperature, a growth environment control signal generated based on plant cultivation information Accordingly, the Peltier module 132 of the second cultivation space A2 may be turned off (S160).

For example, when the preset temperature of the second cultivation space A2 in which bok choy is grown is 15 to 20° C. and the measured temperature is 5 to 10° C., the plant cultivation apparatus 10 is the second cultivation space A2. It is possible to increase the temperature of the second cultivation space (A2) by turning off the Peltier module 132 disposed in the.

On the other hand, the plant cultivation apparatus 10 compares the second spatial measurement temperature of the second cultivation space A2 with a preset temperature (S120), and when the second spatial measurement temperature is higher than the preset temperature, based on the plant cultivation information The Peltier module 132 of the second cultivation space A2 may be turned on according to the generated growth environment control signal.

For example, when the preset temperature of the second cultivation space A2 in which bok choy is grown is 15 to 20° C. and the measured temperature is 25 to 30° C., the plant cultivation apparatus 10 is the second cultivation space A2. The temperature of the second cultivation space A2 may be lowered by turning on the Peltier module 132 disposed in the .

In this embodiment, using the temperature information included in the growth environment control signal, the measured temperature of the first cultivation space A1 and the second cultivation space A2 is compared with a preset temperature using the Peltier module 132 . It was started to control the temperature of the first cultivation space (A1) and the second cultivation space (A2). However, the present invention is not limited thereto, and the environment of the first cultivation space A1 and the second cultivation space A2 may be controlled using the light amount information, humidity information, CO ₂ concentration information, and nutrient solution information.

For example, when the amount of light measured in the first cultivation space A1 and the second cultivation space A2 is lower or higher than the preset light amount, the LED module 122 may be adjusted to control the preset light amount to be maintained.

In addition, when the measured humidity of the first cultivation space A1 and the second cultivation space A2 is lower or higher than the preset humidity, the humidification module 142 may be adjusted to control the preset humidity to be maintained.

In addition, when the measured CO ₂ concentration of the first cultivation space A1 and the second cultivation space A2 is lower or higher than the preset CO ₂ concentration, the CO ₂ control module 144 is adjusted to maintain the preset CO ₂ concentration. can be controlled to do so.

In addition, when the nutrient solution information of the first cultivation space A1 and the second cultivation space A2 is lower or higher than the preset nutrient solution, the nutrient solution supply control unit 150 may be adjusted to maintain the preset nutrient solution information. .

Finally, the user terminal 30 may monitor the plant cultivation apparatus 10 in real time (S22).

According to an embodiment, the user terminal 30 may generate a growth environment control signal corresponding to the plant environment data based on the plant cultivation information.

The steps of a method or algorithm described in connection with an embodiment of the present invention may be implemented directly in hardware, as a software module executed by hardware, or by a combination thereof. A software module may include random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or this It may reside in any type of computer-readable recording medium well known in the art.

In the above, the embodiments of the present invention have been described with reference to the accompanying drawings, but those skilled in the art to which the present invention pertains know that the present invention may be embodied in other specific forms without changing the technical spirit or essential features thereof. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

1: Plant cultivation environment control system using plant cultivation equipment
10: plant cultivation device 100: space separation unit
102: upper space separation membrane 104: lower space separation membrane
110: sensor unit 112: optical sensor
114: temperature sensor 116: humidity sensor
118: CO ₂ sensor
120: light control unit 122: LED module
130: temperature control unit 132: peltier module 134: air circulation module
140: humidity / CO ₂ concentration control unit 142: humidification module
144: CO ₂ control module 146: ventilation module
148: damper module
150: nutrient solution supply control unit
160: device control unit 162: communication module
164: display module 166: storage module
168: control module
20: local control management server 200: data communication unit
220: database unit 240: monitoring unit
260: management control unit
30: user terminal

Claims (20)

As a method of controlling a plant cultivation environment in a plant cultivation environment control system comprising a plant cultivation device and a local control management server,
acquiring, by the plant cultivation apparatus, plant environment data from a plant cultivation space in which at least one or more plants are grown in a first cultivation space and a second cultivation space separated by a space separation membrane;
generating, by the local control management server, a growth environment control signal corresponding to the plant environment data based on the plant cultivation information; and
Controlling, by the plant cultivation device, the first cultivation space and the second cultivation space using the growth environment control signal; According to claim 1,
The step of controlling the first cultivation space and the second cultivation space includes:
When the plant cultivation information and the plant environment data of the first cultivation space and the second cultivation space are different from each other, a light control unit, a temperature control unit, a humidity control unit, and A method for controlling a plant cultivation environment using a plant cultivation device to control the CO ₂ concentration control unit. 3. The method of claim 2,
The step of controlling the first cultivation space and the second cultivation space includes:
The light control unit is disposed on upper surfaces of the first cultivation space and the second cultivation space, and the plant environment including information on the amount of light emitted to the first cultivation space and the second cultivation space using an optical sensor A method for controlling a plant cultivation environment using a plant cultivation apparatus, which acquires data in real time and adjusts the radiation of the LED module of the at least one cultivation space in response to the growth environment control signal based on the plant cultivation information. 3. The method of claim 2,
The step of controlling the first cultivation space and the second cultivation space includes:
The temperature control unit is disposed on the upper surfaces of the first cultivation space and the second cultivation space, and the plant environment data including temperature information of the plant cultivation space is acquired in real time by using a temperature sensor, and the plant cultivation Based on the information, in response to the growth environment control signal, using a Peltier module to heat or cool the temperature of the at least one cultivation space to adjust the temperature of the internal air, a plant cultivation environment control method using a plant cultivation device. 3. The method of claim 2,
The step of controlling the first cultivation space and the second cultivation space includes:
The humidity control unit is disposed on the upper surfaces of the first cultivation space and the second cultivation space, and acquires the plant environment data including humidity information of the plant cultivation space in real time using a humidity sensor, and the plant cultivation Based on the information, in response to the growth environment control signal, using a humidification module to remove or supply moisture in the at least one cultivation space to control the humidity of the internal air, a plant cultivation environment control method using a plant cultivation device. According to claim 1,
The step of controlling the first cultivation space and the second cultivation space includes:
The CO ₂ concentration control unit is disposed on the upper surfaces of the first cultivation space and the second cultivation space, and the plant environment data including the CO ₂ concentration information of the plant cultivation space is acquired in real time by using a CO ₂ sensor. and supplying or discharging CO ₂ of the at least one cultivation space using a CO ₂ control module in response to the growth environment control signal based on the plant cultivation information to control the concentration of CO ₂ in the internal air. Plants A method of controlling the plant cultivation environment using a cultivation device. According to claim 1,
Before acquiring plant environment data,
The plant cultivation device receiving the plant cultivation information from the local control management server; further comprising, a plant cultivation environment control method using a plant cultivation device. 8. The method of claim 7,
The plant cultivation apparatus uses an upper space separation membrane and a lower space separation membrane so that the air located in the upper part of the plant cultivation space circulates with the air located in the lower part based on the plant cultivation information to the first cultivation space and separating into the second growing space. A plant cultivation device for automatically controlling the plant cultivation space using a growth environment control signal corresponding to plant environment data obtained from a plant cultivation space in which at least one or more plants are grown on the lower surface based on the plant cultivation information; but,
The plant cultivation apparatus,
An upper space separation membrane located on the upper surface of the plant cultivation space and a lower space separation membrane located on the lower surface of the plant cultivation space to separate the plant cultivation space into at least one cultivation space so that internal air is circulated in each cultivation space A space separation unit comprising a;
It is disposed on the upper surface of the plant cultivation space, and uses an optical sensor to acquire the plant environment data including information about the amount of light emitted to the plant cultivation space in real time, and based on the plant cultivation information, the growth environment control signal a light control unit for controlling the radiation of the LED module of the at least one cultivation space in response;
It is disposed on the upper surface of the plant cultivation space, and uses a temperature sensor to acquire the plant environment data including temperature information of the plant cultivation space in real time, and responds to the growth environment control signal based on the plant cultivation information a temperature control unit for controlling the temperature of the internal air by heating or cooling the temperature of the at least one cultivation space using the Peltier module;
It is disposed on the upper surface of the plant cultivation space, and uses a humidity sensor to acquire the plant environment data including humidity information of the plant cultivation space in real time, and responds to the growth environment control signal based on the plant cultivation information a humidity control unit for controlling the humidity of the internal air by removing or supplying moisture in the at least one cultivation space using a humidification module;
It is disposed on the upper surface of the plant cultivation space, and uses a CO ₂ sensor to acquire the plant environment data including the CO ₂ concentration information of the plant cultivation space in real time, and controls the growth environment based on the plant cultivation information a CO ₂ concentration control unit for supplying or discharging CO ₂ of the at least one cultivation space using a CO ₂ control module in response to a signal to adjust the CO ₂ concentration of the internal air; and
A device control unit for controlling the operations of the light control unit, the temperature control unit, the humidity control unit and the CO ₂ concentration control unit in response to the growth environment control signal based on the plant cultivation information; Containing, plant cultivation apparatus Plant cultivation environment control system using 10. The method of claim 9,
The LED module includes a white LED, a blue LED and a red LED,
The white LED, the blue LED and the red LED are arranged in a ratio of 5: 3: 2, a plant cultivation environment control system using a plant cultivation apparatus. 11. The method of claim 10,
The LED module has a condensing lens attached to one side so that the amount and quality of light are uniformly transmitted to each of the at least one or more plants, a plant cultivation environment control system using a plant cultivation device. 10. The method of claim 9,
The temperature control unit,
An air circulation module for circulating the internal air so that the temperature of the at least one cultivation space is uniform, respectively; including, a plant cultivation environment control system using a plant cultivation apparatus. 10. The method of claim 9,
The humidity control unit and the CO ₂ concentration control unit,
a ventilation module for introducing external air or discharging the internal air so that humidity and CO ₂ concentration of the at least one cultivation space are uniform, respectively; and
A plant cultivation environment control system using a plant cultivation apparatus comprising a; a damper module for preventing backflow by controlling the flow of the internal air by the ventilation module. 10. The method of claim 9,
and a nutrient solution supply control unit disposed on the lower surface of the plant cultivation space and supplying or stopping the nutrient solution to the root region of the at least one plant;
The nutrient solution supply control unit includes at least one or more supply holes into which the rhizome of the at least one plant is inserted into the upper surface; Corresponds to plant environment data obtained from a plant cultivation space in which at least one or more plants are grown in the first and second cultivation spaces separated by the upper space separation membrane and the lower space separation membrane based on the plant cultivation information. a plant cultivation device for automatically controlling the plant cultivation space using a growth environment control signal; and
A plant cultivation environment control system using a plant cultivation apparatus comprising a; a local control management server for generating the growth environment control signal using the plant environment data based on the plant cultivation information. 16. The method of claim 15,
The local control management server,
A plant cultivation environment control system using a plant cultivation device that generates the plant cultivation information including light amount information, temperature information, humidity information, CO ₂ concentration information, and nutrient solution information according to the characteristics of the plant. 16. The method of claim 15,
The local control management server,
A plant cultivation environment control system using a plant cultivation device that monitors the plant cultivation device in real time and generates a feedback signal corresponding to the monitoring result. 16. The method of claim 15,
The plant cultivation apparatus,
A light control unit, a temperature control unit, and a humidity control unit disposed in each of the first cultivation space and the second cultivation space when the plant cultivation information and the plant environment data of the first cultivation space and the second cultivation space are different from each other; A plant cultivation environment control system using a plant cultivation device that controls the CO ₂ concentration control unit and the nutrient solution supply control unit. 16. The method of claim 15,
Using the plant environment data, a user terminal for generating the growth environment control signal based on the plant cultivation information; Plant cultivation environment control system using a plant cultivation apparatus further comprising a. A computer program stored in a computer-readable recording medium in combination with a computer, which is hardware, to perform the method of claim 1.

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