KR20190143045A - Plant Growth System Linked to Distributed Generation System - Google Patents
Plant Growth System Linked to Distributed Generation System Download PDFInfo
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- 230000008635 plant growth Effects 0.000 title claims abstract description 86
- 238000010248 power generation Methods 0.000 claims abstract description 67
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 23
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 13
- 239000002918 waste heat Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000000446 fuel Substances 0.000 claims description 17
- 235000015097 nutrients Nutrition 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- 239000001301 oxygen Substances 0.000 claims description 9
- 238000005338 heat storage Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 230000008121 plant development Effects 0.000 claims 1
- -1 heat Substances 0.000 abstract description 2
- 230000012010 growth Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000029553 photosynthesis Effects 0.000 description 3
- 238000010672 photosynthesis Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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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
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, 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
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
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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
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/26—Electric devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0043—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for fuel cells
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- 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
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- Y02A40/264—
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
Description
본 발명은 분산발전시스템 연계 식물생육시스템에 관한 것으로서, 보다 상세하게는 분산발전시스템의 배가스와 폐열, 배수 등을 식물의 생육에 필요한 열과 이산화탄소, 물 등의 공급원으로 활용하여 에너지 및 비용을 절감하는 것이 가능한 분산발전시스템 연계 식물생육시스템에 관한 것이다.The present invention relates to a plant growth system linked to a distributed power generation system, and more particularly, to reduce energy and cost by utilizing exhaust gas, waste heat, and drainage of a distributed power generation system as a source of heat, carbon dioxide, and water required for plant growth. The present invention relates to a plant growth system linked to a distributed power generation system.
일반적으로, 식물이 잘 성장하기 위해서는 빛, 온도, 수분, 공기 등이 적절하게 공급되어야 한다.In general, in order for plants to grow well, light, temperature, moisture, air, and the like must be properly supplied.
최근에는 특정 식물의 생육 조건을 적절하게 맞추어 최적의 성장속도를 얻기 위해, 비닐하우스와 온실 등과 같이 외부와 차단되는 시설을 설치하여 식물을 재배하는 시설농예, 식물공장 등의 분야에 대한 관심이 높아지고 있다.Recently, in order to obtain optimum growth rate by appropriately growing growth conditions of specific plants, interest in fields such as plant farming and plant factories that grow plants by installing facilities that are blocked from the outside such as plastic houses and greenhouses is increasing. have.
예를 ?면, 대한민국 등록특허공보 제10-1852987호, 제10-1518212호, 제10-1509672호, 제10-1161159호, 제10-1051607호, 제10-0348530호, 공개특허공보 제10-2014-0105053호, 제10-2012-0100345호 등에는 식물공장 및 온실에 대한 다양한 기술이 공개되어 있다.For example, the Republic of Korea Patent Publication Nos. 10-1852987, 10-1518212, 10-1509672, 10-1161159, 10-1051607, 10-0348530, Patent Publication No. 10 -2014-0105053, 10-2012-0100345, etc. disclose a variety of technologies for plant plants and greenhouses.
종래 식물공장의 경우에는 식물의 생육(성장)에 필요한 온도와 빛, 수분, 공기 등의 조건을 적정하게 맞추기 위해 많은 에너지가 소모되므로 비용이 크게 증가하며, 식물의 광합성의 결과로 배출되는 산소 등의 활용은 전혀 이루어지지 않고 있다.In the case of a conventional plant factory, a lot of energy is consumed to properly adjust the conditions necessary for the growth (growth) of the plant and the conditions such as light, moisture, and air, and thus the cost is greatly increased, and oxygen released as a result of plant photosynthesis Is not being used at all.
또한, 최근에는 중앙발전시스템을 구축하기 위해서는 넓은 부지를 확보해야 하고, 송전 및 배전 선로의 설치 등이 필요하므로, 수용자의 근처에 소규모로 발전을 행하는 분산발전시스템을 도입하는 경향이 있다.In addition, recently, in order to construct a central power generation system, a large site must be secured, and transmission and distribution lines need to be installed. Therefore, there is a tendency to introduce a distributed power generation system that generates power in a small scale near a prisoner.
예를 들면, 대한민국 등록특허공보 제10-1735647호, 제10-1707464호, 제10-1690634호, 제10-1070906호, 제10-0165580호, 공개특허공보 제10-2015-0098163호, 제10-2014-0101207호, 제10-2013-0092707호, 제10-2012-0118056호 등에는 분산발전시스템과 관련된 다양한 기술이 공개되어 있다.For example, the Republic of Korea Patent Publication No. 10-1735647, No. 10-1707464, No. 10-1690634, No. 10-1070906, No. 10-0165580, No. 10-2015-0098163, No. 10-2014-0101207, 10-2013-0092707, 10-2012-0118056, and the like disclose various technologies related to distributed power generation systems.
종래 분산발전시스템의 경우에는 발전과정에서 발생하는 폐열이나 배가스, 배수 등에 대한 활용방안이 별로 제시되고 있지 않다.In the case of the conventional distributed power generation system, there are few proposals for utilization of waste heat, exhaust gas, drainage, etc. generated in the power generation process.
본 발명은 상기와 같은 점에 조감하여 이루어진 것으로서, 분산발전시스템의 발전과정에서 배출되는 배가스, 폐열, 배수 등을 식물의 생육에 필요한 이산화탄소, 열, 물 등의 공급원으로 활용하므로, 에너지 및 비용이 크게 절감되고 독립적 운영이 가능한 분산발전시스템 연계 식물생육시스템을 제공하는데, 그 목적이 있다.The present invention has been made in view of the above point, since the exhaust gas, waste heat, drainage, etc. discharged during the development of the distributed power generation system is utilized as a source of carbon dioxide, heat, water, etc. necessary for the growth of plants, energy and cost The purpose is to provide a plant growth system linked to a distributed power generation system that can be greatly reduced and independently operated.
본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템은 분산발전시스템과 식물생육장치 사이에 열교환기를 설치하고, 상기 열교환기는 상기 분산발전시스템의 폐열과 열교환을 행하여 얻은 열을 이용하여 상기 식물생육장치에 대한 난방을 행하도록 이루어지고, 상기 분산발전시스템의 배가스는 이산화탄소 공급원으로서 상기 식물생육장치로 공급한다.In the distributed plant growth system linked plant growth system according to an embodiment of the present invention, a heat exchanger is installed between the distributed generation system and the plant growth apparatus, and the heat exchanger grows the plant using heat obtained by performing heat exchange with waste heat of the distributed generation system. And heating the apparatus, and the exhaust gas of the distributed power generation system is supplied to the plant growth apparatus as a carbon dioxide supply source.
상기 분산발전시스템과 식물생육장치 사이에는 축열조와 흡수식 냉온수기를 설치하고, 흡수식 냉온수기를 이용하여 식물생육장치의 냉방과 난방을 행하도록 구성하는 것도 가능하다.Between the distributed power generation system and the plant growth apparatus, a heat storage tank and an absorption cold / hot water heater may be installed, and the cooling and heating of the plant growth apparatus may be configured by using the absorption cold / hot water heater.
상기 분산발전시스템을 연료전지로 구성하는 경우에는 상기 식물생육장치에서 발생하는 산소를 연료전지쪽으로 공급되도록 구성하는 것도 가능하다.When the distributed power generation system is configured as a fuel cell, oxygen generated in the plant growth apparatus may be supplied to the fuel cell.
상기와 같이 식물생육장치에서 발생하는 산소를 연료전지쪽으로 공급하면, 식물생육장치의 환기가 자연스럽게 이루어진다.When the oxygen generated from the plant growth apparatus is supplied to the fuel cell as described above, the plant growth apparatus is naturally ventilated.
그리고, 상기 분산발전시스템을 연료전지로 구성하는 경우에는 상기 분산발전시스템으로부터 배출되는 배수를 식물생육장치의 식물에 필요한 수분으로 공급하도록 구성하는 것도 가능하다.In addition, when the distributed power generation system is configured as a fuel cell, it is also possible to configure the wastewater discharged from the distributed power generation system to supply water to plants of the plant growth apparatus.
상기 식물생육장치에 양액공급장치가 설치되는 경우에는 이산화탄소가 양액에 용해된 상태로 공급되도록 상기 분산발전시스템에서 배출되는 이산화탄소를 양액공급장치로 공급하도록 구성하는 것도 가능하다.When the nutrient solution supply device is installed in the plant growth apparatus, the carbon dioxide discharged from the distributed power generation system may be supplied to the nutrient supply device so that the carbon dioxide is supplied in a dissolved state in the nutrient solution.
상기 식물생육장치에 설치되는 광원은 펄스방식으로 점등과 소등을 제어하도록 구성하는 것이 가능하다.The light source installed in the plant growth apparatus can be configured to control the lighting and turning off in a pulse manner.
본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 분산발전시스템에서 발생하는 배가스의 이산화탄소를 식물의 성장에 사용하도록 식물생육장치로 공급하므로, 대기중으로 이산화탄소가 배출되어 온실가스로 작용하는 것을 방지하는 것이 가능하고, 식물의 광합성을 위하여 별도의 이산화탄소를 공급하기 위한 설비를 필요로 하지 않는다.According to the plant growth system linked to the distributed power generation system according to an embodiment of the present invention, since carbon dioxide of the flue gas generated in the distributed power generation system is supplied to the plant growth apparatus for use in plant growth, carbon dioxide is discharged into the atmosphere to act as a greenhouse gas. It is possible to prevent this, and does not require a facility for supplying a separate carbon dioxide for photosynthesis of the plant.
또, 본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 분산발전시스템에서 발생하는 폐열을 활용하여 식물생육장치의 난방을 행하므로, 에너지를 재활용하는 것이 가능하고, 에너지 및 비용이 크게 절감된다.In addition, according to the plant growth system linked to the distributed power generation system according to the embodiment of the present invention, since the plant growth apparatus is heated by utilizing waste heat generated in the distributed power generation system, it is possible to recycle energy, and energy and cost are reduced. Greatly reduced.
그리고, 본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 흡수식 냉온수기를 설치하는 것이 가능하므로, 식물생육장치에 대한 난방 뿐만 아니라 난방을 행하는 것도 가능하다.Further, according to the plant growth system linked to the distributed power generation system according to the embodiment of the present invention, it is possible to install the absorption type cold and hot water machine, it is also possible to perform heating as well as heating for the plant growth apparatus.
본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 분산발전시스템을 연료전지로 구성하는 경우에 발생하는 배수를 식물의 성장으로 위한 수분으로 공급하는 것이 가능하므로, 물의 소비를 최소화하는 것이 가능하다.According to the plant growth system linked to the distributed power generation system according to an embodiment of the present invention, it is possible to supply the waste water generated when the distributed power generation system is configured as a fuel cell as moisture for plant growth, thereby minimizing water consumption. It is possible.
상기에서 분산발전시스템의 연료전지에 공급되는 물은 순수이며, 연료전지에서 배출되는 배수는 살균이 이루어진 무균 상태이므로, 식물생육장치의 식물에 바로 공급되어 사용되도록 구성하는 것도 가능하다.Since the water supplied to the fuel cell of the distributed power generation system is pure water, and the drainage discharged from the fuel cell is a sterile state in which sterilization is performed, it may be configured to be directly supplied to the plant of the plant growth apparatus for use.
또, 본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 분산발전시스템을 연료전지로 구성하는 경우에 식물의 광합성으로 발생하는 산소를 연료전지로 공급하여 재활용하는 것이 가능하다.In addition, according to the plant growth system linked to the distributed power generation system according to an embodiment of the present invention, when the distributed power generation system is configured as a fuel cell, it is possible to supply and recycle oxygen generated by photosynthesis of the plant to the fuel cell.
그리고, 본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 양액에 이산화탄소를 용해시킨 상태로 공급하는 것이 가능하므로, 식물의 뿌리에 이산화탄소를 공급하여 생장 활성을 향상시키는 것이 가능하고, 산도(pH)를 조절하는 것이 가능하다.In addition, according to the plant growth system linked to the distributed power generation system according to the embodiment of the present invention, it is possible to supply the carbon dioxide dissolved in the nutrient solution, it is possible to improve the growth activity by supplying carbon dioxide to the root of the plant, It is possible to adjust the acidity (pH).
나아가, 본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 식물생육장치에 설치되는 광원을 펄스방식으로 제어하는 것이 가능하므로, 지속적인 명/암 반응으로 식물의 생육속도가 향상되고, 지속적인 산소의 공급, 이산화탄소의 소비 등이 가능하다.Furthermore, according to the plant growth system linked to the distributed power generation system according to an embodiment of the present invention, since it is possible to control the light source installed in the plant growth apparatus in a pulse method, the growth rate of the plant is improved by the continuous light / dark reaction, Continuous supply of oxygen and consumption of carbon dioxide are possible.
본 발명의 실시예에 따른 분산발전시스템 연계 식물생육시스템에 의하면, 분산발전시스템에서 생성되는 전기를 이용하여 식물생육장치의 광원 및 여러 부품을 작동시키는 것이 가능하므로, 독립적으로 운영하는 것이 가능하다.According to the distributed plant growth system linked plant growth system according to an embodiment of the present invention, it is possible to operate the light source and various components of the plant growth apparatus using electricity generated in the distributed generation system, it is possible to operate independently.
도 1은 본 발명의 제1실시예에 따른 분산발전시스템 연계 식물생육시스템을 나타내는 블럭도이다.
도 2는 본 발명의 제2실시예에 따른 분산발전시스템 연계 식물생육시스템을 나타내는 블럭도이다.
도 3은 본 발명의 제3실시예에 따른 분산발전시스템 연계 식물생육시스템을 나타내는 블럭도이다.
도 4는 본 발명의 제4실시예에 따른 분산발전시스템 연계 식물생육시스템을 나타내는 블럭도이다.
도 5는 본 발명의 제5실시예에 따른 분산발전시스템 연계 식물생육시스템을 나타내는 블럭도이다.1 is a block diagram showing a plant growth system linked to a distributed power generation system according to a first embodiment of the present invention.
2 is a block diagram showing a plant growth system linked to a distributed power generation system according to a second embodiment of the present invention.
3 is a block diagram showing a plant growth system linked to a distributed power generation system according to a third embodiment of the present invention.
4 is a block diagram showing a plant growth system linked to a distributed power generation system according to a fourth embodiment of the present invention.
Figure 5 is a block diagram showing a plant growth system linked to a distributed power generation system according to a fifth embodiment of the present invention.
다음으로 본 발명에 따른 분산발전시스템 연계 식물생육시스템의 바람직한 실시예를 도면을 참조하여 상세하게 설명한다.Next, a preferred embodiment of the distributed plant growth system linked plant growth system according to the present invention will be described in detail with reference to the drawings.
본 발명은 여러가지 다양한 형태로 구현하는 것이 가능하며, 이하에서 설명하는 실시예들에 한정되지 않는다.As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention.
이하에서는 본 발명을 명확하게 설명하기 위해서 본 발명과 밀접한 관계가 없는 부분은 상세한 설명을 생략하였으며, 발명의 설명 전체를 통하여 동일 또는 유사한 구성요소에 대해서는 동일한 참조 부호를 붙이고, 반복적인 설명을 생략한다.Hereinafter, in order to clearly describe the present invention, detailed descriptions of parts not closely related to the present invention will be omitted. Like reference numerals refer to like or similar elements throughout the description of the present invention, and repeated descriptions will be omitted. .
먼저, 본 발명의 제1실시예에 따른 분산발전시스템 연계 식물생육시스템은, 도 1에 나타낸 바와 같이, 분산발전시스템(10)과, 식물생육장치(20)와, 열교환기(30)를 포함하여 이루어진다.First, the distributed plant growth system linked plant growth system according to the first embodiment of the present invention, as shown in Figure 1, includes a distributed generation system 10, the plant growth apparatus 20, and the heat exchanger (30) It is done by
상기 열교환기(30)는 상기 분산발전시스템(10)과 식물생육장치(20) 사이에 설치한다.The heat exchanger 30 is installed between the distributed power generation system 10 and the plant growth apparatus 20.
상기 열교환기(30)는 상기 분산발전시스템(10)으로부터 배출되는 배가스의 폐열과 열교환을 행하여 얻은 열을 이용하여 상기 식물생육장치(20)에 대한 난방을 행하도록 이루어진다.The heat exchanger 30 is configured to heat the plant growth apparatus 20 using heat obtained by performing heat exchange with waste heat of the exhaust gas discharged from the distributed power generation system 10.
그리고, 상기 분산발전시스템(10)으로 배출되고 상기 열교환기(30)에서 열교환을 행한 배가스는 이산화탄소 공급원으로서 상기 식물생육장치(20)로 공급되도록 구성한다.In addition, the exhaust gas discharged to the distributed power generation system 10 and heat-exchanged in the heat exchanger 30 is configured to be supplied to the plant growth apparatus 20 as a carbon dioxide supply source.
상기 분산발전시스템(10)은 가스엔진, 가스터빈, 연료전지 등의 다양한 방식으로 구성하는 것이 가능하다.The distributed power generation system 10 may be configured in various ways such as a gas engine, a gas turbine, a fuel cell, and the like.
그리고, 도 2에 나타낸 바와 같이, 본 발명의 제2실시예에 따른 분산발전시스템 연계 식물생육시스템은 상기 분산발전시스템(10)과 식물생육장치(20) 사이에는 축열조(40)와 흡수식 냉온수기(50)를 설치한다.And, as shown in Figure 2, the distributed plant power plant growth system according to the second embodiment of the present invention between the distributed power generation system 10 and the plant growth apparatus 20, the heat storage tank 40 and the absorption cold and hot water heater ( 50) install.
상기 흡수식 냉온수기(50)를 이용하여 식물생육장치(20)의 냉방과 난방을 행하도록 구성한다.It is configured to perform cooling and heating of the plant growth apparatus 20 by using the absorption chiller 50.
상기와 같이 구성하면, 여름철의 냉방을 행하는 것도 가능하고, 겨울철에 난방을 행하는 것도 가능하다.If comprised as mentioned above, it can also cool in summer and can heat in winter.
상기와 같이 흡수식 냉온수기(50)를 설치하면, 상기 분산발전시스템(10)에서 배출되는 고온수는 상기 축열조(40)로 공급된 다음, 흡수식 냉온수기(50)로 공급되어 열교환을 행하며 온도가 낮아진 중온수는 상기 열교환기(30)로 공급되어 2차 열교환을 행하게 되고, 온도가 더욱 낮아진 저온수는 다시 상기 분산발전시스템(10)의 냉각수로 제공되도록 구성한다.When the absorption type cold water heater 50 is installed as described above, the hot water discharged from the distributed power generation system 10 is supplied to the heat storage tank 40 and then supplied to the absorption type cold water heater 50 to perform heat exchange, and the temperature is lowered. The water is supplied to the heat exchanger 30 to perform secondary heat exchange, and the low temperature water having a lower temperature is configured to be provided as cooling water of the distributed power generation system 10 again.
상기 열교환기(30)에서 열교환이 이루어진 열매체를 이용하여 상기 식물생육장치(20)의 난방을 행하도록 구성하는 것도 가능하다.The heat exchanger 30 may be configured to heat the plant growth apparatus 20 by using a heat medium having heat exchange.
그리고, 상기 분산발전시스템(10)로부터 배출되는 배가스를 이산화탄소 공급원으로서 상기 식물생육장치(20)로 공급하도록 구성하는 것도 가능하다.In addition, the exhaust gas discharged from the distributed power generation system 10 may be configured to supply the plant growth apparatus 20 as a carbon dioxide supply source.
상기에서 분산발전시스템(10)의 배가스를 상기 식물생육장치(20)로 공급하는라인 중간에 별도의 열교환기를 설치하여 상기 식물생육장치(20)의 난방을 행하도록 구성하는 것도 가능하다.It is also possible to configure a separate heat exchanger in the middle of the line for supplying the exhaust gas of the distributed power generation system 10 to the plant growth apparatus 20 to heat the plant growth apparatus 20.
그리고, 도 3에 나타낸 바와 같이, 본 발명의 제3실시예에 따른 분산발전시스템 연계 식물생육시스템은 상기 축열조(40)에 태양열로 가열된 온수를 공급하도록 태양열 집열장치(60)를 더 설치한다.And, as shown in Figure 3, the distributed plant power plant growth system according to a third embodiment of the present invention further installs a solar heat collecting device 60 to supply hot water heated by solar heat to the heat storage tank (40). .
상기와 같이 태양열 집열장치(60)를 설치하면, 상기 분산발전시스템(10)의 폐열에 더하여 태양열을 이용하는 것도 가능하므로, 상기 축열조(40)의 온도를 더 높게 유지하는 것이 가능하다.When the solar heat collector 60 is installed as described above, solar heat may be used in addition to the waste heat of the distributed power generation system 10, and thus, the temperature of the heat storage tank 40 may be maintained higher.
그리고, 도 4에 나타낸 바와 같이, 본 발명의 제4실시예에 따른 분산발전시스템 연계 식물생육시스템은 상기 분산발전시스템(10)을 연료전지로 구성하고, 상기 식물생육장치(20)에서 발생하는 산소를 연료전지쪽으로 공급되도록 구성한다.As shown in FIG. 4, the distributed plant growth system-linked plant growth system according to the fourth embodiment of the present invention comprises the distributed generation system 10 as a fuel cell, which is generated in the plant growth apparatus 20. It is configured to supply oxygen to the fuel cell.
상기와 같이 식물생육장치(20)에서 발생하는 산소를 상기 분산발전시스템(10)의 연료전지쪽으로 공급하면, 식물생육장치(20)의 환기가 자연스럽게 이루어진다.When oxygen generated in the plant growth apparatus 20 is supplied to the fuel cell of the distributed power generation system 10 as described above, the plant growth apparatus 20 is naturally ventilated.
나아가, 상기 연료전지에 공급하는 산소의 양을 절감하는 것이 가능하고, 발전비용을 절감하는 것이 가능하다.Furthermore, it is possible to reduce the amount of oxygen supplied to the fuel cell, and to reduce the power generation cost.
그리고, 상기 분산발전시스템(10)으로부터 배출되는 배수를 식물생육장치(20)의 식물의 생장에 필요한 수분으로 공급하도록 구성한다.Then, the drainage discharged from the distributed power generation system 10 is configured to supply the water necessary for the growth of the plant of the plant growth apparatus 20.
또, 상기 식물생육장치(20)에 양액공급장치(25)를 설치하고, 이산화탄소가 양액에 용해된 상태로 공급되도록 상기 분산발전시스템(10)에서 배출되는 이산화탄소를 양액공급장치(25)로 공급하도록 구성하는 것도 가능하다.In addition, the nutrient solution supply device 25 is installed in the plant growth apparatus 20, and the carbon dioxide discharged from the distributed power generation system 10 is supplied to the nutrient solution supply device 25 so as to supply carbon dioxide dissolved in the nutrient solution. It is also possible to configure to.
상기에서 분산발전시스템(10)에서 배출되는 이산화탄소의 일부는 양액공급장치(25)로 공급하고, 이산화탄소의 나머지는 식물생육장치(20)의 대기중으로 공급되도록 구성하는 것도 가능하다.Part of the carbon dioxide discharged from the distributed power generation system 10 is supplied to the nutrient solution supply device 25, the remainder of the carbon dioxide may be configured to be supplied to the atmosphere of the plant growth apparatus 20.
그리고, 도 5에 나타낸 바와 같이, 본 발명의 제5실시예에 따른 분산발전시스템 연계 식물생육시스템은 상기 식물생육장치(20)에 설치되는 광원을 펄스방식으로 점등과 소등을 제어하도록 구성한다.And, as shown in Figure 5, the distributed plant power plant growth system according to the fifth embodiment of the present invention is configured to control the lighting and extinguishing the light source installed in the plant growth apparatus 20 in a pulsed manner.
상기에서 광원을 제어하는 제어시스템(70)에는 상기 식물생육장치(20)의 온도, 습도, 이산화탄소 함유량 등의 정보를 피드백하여 제공하고, 이를 바탕으로 광원을 제어하도록 구성하는 것도 가능하다.The control system 70 for controlling the light source in the above is provided by feeding back information such as the temperature, humidity, carbon dioxide content of the plant growth apparatus 20, it is also possible to configure to control the light source based on this.
상기와 같이 구성되는 본 발명의 제1실시예 내지 제5실시예에 따른 분산발전시스템 연계 식물생육시스템은 상기 분산발전시스템(10)에서 생성된 전기를 이용하여 식물생육장치(20)의 각종 부품 및 기구, 장치를 작동시키도록 구성한다.The distributed plant growth system linked plant growth system according to the first to fifth embodiments of the present invention configured as described above uses various components of the plant growth apparatus 20 using electricity generated by the distributed generation system 10. And to operate the appliance, the device.
상기에서는 본 발명에 따른 분산발전시스템 연계 식물생육시스템의 바람직한 실시예에 대하여 설명하였지만, 본 발명은 이에 한정되는 것이 아니고, 청구범위와 발명의 설명 및 첨부한 도면의 범위 안에서 여러가지로 변형하여 실시하는 것이 가능하고, 이 또한 본 발명의 범위에 속한다.In the above, a preferred embodiment of the distributed plant growth system linked plant growth system according to the present invention has been described, but the present invention is not limited thereto, and various modifications are made within the scope of the claims and the description of the invention and the accompanying drawings. It is possible and this also belongs to the scope of the present invention.
10 - 분산발전시스템, 20 - 식물생육장치, 25 - 양액공급장치
30 - 열교환기, 40 - 축열조, 50 - 흡수식 냉온수기
60 - 태양열 집열장치, 70 - 제어시스템10-distributed power generation system, 20-plant growth apparatus, 25-nutrient supply system
30-heat exchanger, 40-heat storage tank, 50-absorption cold and hot water heater
60-solar collector, 70-control system
Claims (6)
상기 열교환기는 상기 분산발전시스템의 폐열과 열교환을 행하여 얻은 열을 이용하여 상기 식물생육장치에 대한 난방을 행하도록 이루어지고,
상기 분산발전시스템의 배가스는 이산화탄소 공급원으로서 상기 식물생육장치로 공급하는 분산발전시스템 연계 식물생육시스템.Install a heat exchanger between the distributed power generation system and the plant growth apparatus,
The heat exchanger is made to heat the plant growth apparatus using heat obtained by heat exchange with waste heat of the distributed power generation system,
The exhaust gas of the distributed power generation system is a distributed power generation system linked plant growth system for supplying the plant growth apparatus as a carbon dioxide supply source.
상기 분산발전시스템과 식물생육장치 사이에는 축열조와 흡수식 냉온수기를 설치하고, 흡수식 냉온수기를 이용하여 식물생육장치의 냉방과 난방을 행하도록 구성하는 분산발전시스템 연계 식물생육시스템.The method according to claim 1,
And a heat storage tank and an absorption cold / hot water generator between the distributed power generation system and the plant growth apparatus, and configured to perform cooling and heating of the plant growth apparatus by using the absorption cold / hot water generator.
상기 분산발전시스템을 연료전지로 구성하는 경우에는 상기 식물생육장치에서 발생하는 산소를 연료전지쪽으로 공급되도록 구성하는 분산발전시스템 연계 식물생육시스템.The method according to claim 1 or 2,
When the distributed power generation system is configured as a fuel cell, a distributed power generation system linked plant growth system configured to supply oxygen generated from the plant growth apparatus to a fuel cell.
상기 분산발전시스템을 연료전지로 구성하는 경우에는 상기 분산발전시스템으로부터 배출되는 배수를 식물생육장치의 식물에 필요한 수분으로 공급하도록 구성하는 분산발전시스템 연계 식물생육시스템.The method according to claim 1 or 2,
When the distributed power generation system is configured as a fuel cell, a distributed power generation system-linked plant growth system configured to supply drainage discharged from the distributed power generation system to the water of the plant growth apparatus as necessary water.
상기 식물생육장치에 양액공급장치가 설치되는 경우에는 이산화탄소가 양액에 용해된 상태로 공급되도록 상기 분산발전시스템에서 배출되는 이산화탄소를 양액공급장치로 공급하도록 구성하는 분산발전시스템 연계 식물생육시스템.The method according to claim 1 or 2,
When the nutrient solution supply device is installed in the plant growth apparatus distributed plant development system linked to the distributed power generation system configured to supply the carbon dioxide discharged from the distributed power generation system to the nutrient solution supply device so that the carbon dioxide is supplied dissolved in the nutrient solution.
상기 식물생육장치에 설치되는 광원은 펄스방식으로 점등과 소등을 제어하도록 구성하는 분산발전시스템 연계 식물생육시스템.The method according to claim 1 or 2,
The light source installed in the plant growth apparatus is a distributed power generation system linked plant growth system configured to control the lighting and turning off in a pulse method.
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| KR1020180070499A KR20190143045A (en) | 2018-06-19 | 2018-06-19 | Plant Growth System Linked to Distributed Generation System |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102192793B1 (en) * | 2020-06-16 | 2020-12-18 | 황우정 | Smart eco farm with low or waste heat power generator and using method thereof |
| KR102259100B1 (en) * | 2020-07-24 | 2021-06-02 | (주)한국에너지기술단 | Smart Farm Equipped with Combined Heat and Power Generator and the Generator thereof |
| KR102273531B1 (en) * | 2021-01-06 | 2021-07-05 | 김민성 | System and method for circulation cultivation based on hydrogen fuel cell |
-
2018
- 2018-06-19 KR KR1020180070499A patent/KR20190143045A/en not_active Application Discontinuation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102192793B1 (en) * | 2020-06-16 | 2020-12-18 | 황우정 | Smart eco farm with low or waste heat power generator and using method thereof |
| KR102259100B1 (en) * | 2020-07-24 | 2021-06-02 | (주)한국에너지기술단 | Smart Farm Equipped with Combined Heat and Power Generator and the Generator thereof |
| KR102273531B1 (en) * | 2021-01-06 | 2021-07-05 | 김민성 | System and method for circulation cultivation based on hydrogen fuel cell |
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