KR20130025976A - The automatical co2 insufflator and supply method using photosynthesis sensor - Google Patents
The automatical co2 insufflator and supply method using photosynthesis sensor Download PDFInfo
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- KR20130025976A KR20130025976A KR1020100125924A KR20100125924A KR20130025976A KR 20130025976 A KR20130025976 A KR 20130025976A KR 1020100125924 A KR1020100125924 A KR 1020100125924A KR 20100125924 A KR20100125924 A KR 20100125924A KR 20130025976 A KR20130025976 A KR 20130025976A
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- South Korea
- Prior art keywords
- carbon dioxide
- photosynthesis
- sensor
- growth environment
- feeder
- Prior art date
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- 230000029553 photosynthesis Effects 0.000 title claims abstract description 23
- 238000010672 photosynthesis Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title abstract description 9
- 230000012010 growth Effects 0.000 claims abstract description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 70
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 35
- 239000001569 carbon dioxide Substances 0.000 abstract description 35
- 230000000243 photosynthetic effect Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/18—Greenhouses for treating plants with carbon dioxide or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/02—Treatment of plants with carbon dioxide
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/143—Equipment for handling produce in greenhouses
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Mining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
Description
본 발명은 광합성센서를 이용한 자동 CO2공급장치 및 그 공급방법에 관한 것으로 이산화탄소 모듈과 산소센서모듈을 가진 광합성센서를 통해 이산화탄소의 자동 공급장치 및 그 공급방법에 관한 것이다.The present invention relates to an automatic CO 2 supply apparatus using a photosynthetic sensor and a supply method thereof, and to an automatic supply apparatus of carbon dioxide and a supply method thereof through a photosynthetic sensor having a carbon dioxide module and an oxygen sensor module.
USN 기술 관련 농장 관리 특허는 유비쿼터스 기반 농장관리 시스템(1007008780000)을 기초로 환경제어에 의한 자동제어기술, 원격통신에 의한 농장관리 시스템(1019970005719)과 같은 원격제어기술 등의 특허가 있다. 또한, 농업관련 동향으로써 식물공장이 있으며, 식물공장에 들어가는 요소기술중 공기조화기술분야 중 하나라고 볼 수 있다.Farm management patents related to USN technology include patents such as automatic control technology by environmental control and remote control technology such as farm management system (1019970005719) based on ubiquitous based farm management system (1007008780000). In addition, there is a plant factory as an agricultural-related trend, and it can be regarded as one of the air conditioning technology fields among the element technologies entering the plant factory.
본 발명은 밀폐된 농장에서 LED또는 형광 광원 등을 사용하여 식물의 생장을 촉진하는데 있어서 광합성의 요소인 이산화탄소를 공급 문제를 해결하는 것이다. 기존의 밀폐형 식물공장에서 제안된 내용은 보통 광원에 대한 해결책이 대부분이며, 환경제어부분에 있어서는 양액이나 수분의 공급, 병해충에 대한 문제에 대해서만 언급하고 있다. 그러나 광합성의 필수요소인 이산화탄소 문제를 언급하지 않고 넘어갈 수 없다. 더군다나 공기조화기술로서 환기기능만을 가지고 밀폐된 공간에서 이산화탄소를 충분히 공급하기란 불가능하다. 또한, 공급 시기와 차단 시기 등의 문제가 있다. 이러한 문제를 해결하기 위하여 본 광합성센서를 이용한 자동 CO2공급장치 및 그 공급방법이 필요하다.The present invention solves the problem of supplying carbon dioxide which is an element of photosynthesis in promoting the growth of plants using LEDs or fluorescent light sources in a closed farm. Most of the proposals in the existing closed plant factory usually deal with light sources, and the environmental control section only addresses the problems of nutrient solution, water supply, and pests. However, it cannot be overcome without mentioning the carbon dioxide problem, which is an essential element of photosynthesis. Moreover, it is impossible to supply enough carbon dioxide in an enclosed space with only ventilation function as an air conditioning technology. In addition, there are problems such as supply time and interruption time. In order to solve this problem, an automatic CO 2 supply apparatus using the photosynthetic sensor and its supply method are required.
이산화탄소 센서모듈과 산소센서모듈을 포함한 광합성 센서를 통해 광합성량을 모니터링 하고 생장환경 알고리즘을 통하여 이산화 탄소 공급장치의 사용 시기 및 시간을 설정할 수 있다.Photosynthetic sensors, including carbon dioxide sensor modules and oxygen sensor modules, monitor photosynthesis and set the use time and time of the carbon dioxide feeder through the growth environment algorithm.
광합성 센서를 기반으로 하여 밀폐된 식물공장이나 온실에서 식물의 광합성량을 모니터링 하여 대기중의 이산화탄소량의 부족으로 인한 광합성량의 감소가 발생했을 경우 생장환경 알고리즘을 통해 PLC 서버로 제어 명령을 보내며 이는 이산화탄소 공급장치를 On/Off를 하여 생장에 문제가 없도록 지원한다. 또한, 농장관리서버에서 이를 자동 및 수동으로 맞춤이 가능하고 기기의 운용결과를 모니터링 할 수 있다.Based on the photosynthetic sensor, monitoring the photosynthesis of plants in an enclosed plant factory or greenhouse to send a control command to the PLC server through the growth environment algorithm when photosynthesis decreases due to lack of carbon dioxide in the atmosphere. The device is turned on and off to support the problem of growth. In addition, the farm management server can be customized automatically and manually and can monitor the operation results of the device.
도 1은 본 발명에 따른 광합성센서를 이용한 자동 CO2공급장치의 개략적인 구성도.
도 2는 본 발명에 따른 광합성센서를 이용한 자동 CO2공급방법의 운용 방법을 보인 개략적인 순서도.
100 : 광합성 센서
101 : 이산화탄소센서 모듈
102 : 산소센서 모듈
110 : 광합성을 주목적으로 하는 생장 환경 알고리즘
120 : PLC 서버
130 : 이산화탄소 공급장치
140 : 농장관리서버
150 : 이동통신망
160 : 무선단말기1 is a schematic configuration diagram of an automatic CO 2 supply apparatus using a photosynthetic sensor according to the present invention.
Figure 2 is a schematic flowchart showing a method of operating an automatic CO 2 supply method using a photosynthetic sensor according to the present invention.
100: photosynthesis sensor
101: carbon dioxide sensor module
102: oxygen sensor module
110: growth environment algorithm mainly for photosynthesis
120: PLC server
130: carbon dioxide supply unit
140: farm management server
150: mobile communication network
160: wireless terminal
도 1은 본 발명에 따른 광합성센서를 이용한 자동 CO2공급장치의 개략적인 구성도이다. 1 is a schematic configuration diagram of an automatic CO 2 supply apparatus using a photosynthetic sensor according to the present invention.
이를 살펴보면 무선단말기, 이동통신망, 농장관리 서버, 광합성 센서, 생장환경 알고리즘, PLC, 이산화탄소 공급장치로 구성된다. 도2는 CO2공급장치 동작과정으로 사용자는 농장관리 서버에서 초기 설정으로 이산화탄소 공급장치를 자동으로 했을 경우 이산화탄소 센서모듈과 산소센서모듈을 포함하는 광합성 센서는 대기 환경에서 이산화탄소량과 산소량을 실시간 측정하고 지속적인 광합성으로 인한 이산화탄소량의 감소가 광합성량에 감소의 원인이 되었다고 생장환경알고리즘이 판단하는 경우 PLC에 이산화탄소 공급장치 운용에 대한 명령을 내리며 PLC는 이산화탄소 공급장치를 작동시킨다. 이후 이산화탄소 공급장치로 인해 대기에 이산화탄소량의 증가가 광합성량 감소요인으로 판단이 안 될 경우 생장환경알고리즘은 PLC에 이산화탄소 공급장치의 Off를 명령하게 된다.It is composed of wireless terminal, mobile communication network, farm management server, photosynthesis sensor, growth environment algorithm, PLC and carbon dioxide supply device. 2 is a process of operating the CO 2 supply device, when the user automatically set the carbon dioxide supply device as the initial setting in the farm management server, the photosynthetic sensor including the carbon dioxide sensor module and the oxygen sensor module measures the amount of carbon dioxide and oxygen in the air environment in real time. If the growth environment algorithm determines that the decrease in carbon dioxide due to continuous photosynthesis has caused a decrease in photosynthesis, the PLC commands the operation of the carbon dioxide supply and the PLC operates the carbon dioxide supply. Afterwards, if the increase of carbon dioxide in the atmosphere due to the carbon dioxide supply device is not judged to be the cause of photosynthesis decrease, the growth environment algorithm commands the PLC to turn off the carbon dioxide supply device.
100 : 광합성 센서
101 : 이산화탄소센서 모듈
102 : 산소센서 모듈
110 : 광합성을 주 목적으로 하는 생장 환경 알고리즘
120 : PLC 서버
130 : 이산화탄소 공급장치
140 : 농장관리서버
150 : 이동통신망
160 : 무선단말기100: photosynthesis sensor
101: carbon dioxide sensor module
102: oxygen sensor module
110: growth environment algorithm for photosynthesis
120: PLC server
130: carbon dioxide supply unit
140: farm management server
150: mobile communication network
160: wireless terminal
Claims (1)
In a closed farm, the photosynthesis sensor including the CO2 sensor module and the oxygen sensor module, including the farm management server, can be used to derive the results from the photosynthesis analysis of the growth environment algorithm, and the CO2 supply device can be turned on and off from the PLC server. system
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100125924A KR20130025976A (en) | 2010-12-10 | 2010-12-10 | The automatical co2 insufflator and supply method using photosynthesis sensor |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020100125924A KR20130025976A (en) | 2010-12-10 | 2010-12-10 | The automatical co2 insufflator and supply method using photosynthesis sensor |
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| Publication Number | Publication Date |
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| KR20130025976A true KR20130025976A (en) | 2013-03-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782421A (en) * | 2015-04-29 | 2015-07-22 | 无锡市崇安区科技创业服务中心 | Intelligent greenhouse system with carbon dioxide adjusted adaptively |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782421A (en) * | 2015-04-29 | 2015-07-22 | 无锡市崇安区科技创业服务中心 | Intelligent greenhouse system with carbon dioxide adjusted adaptively |
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