KR20210091375A - BIPV module for Media Facade - Google Patents

BIPV module for Media Facade Download PDF

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KR20210091375A
KR20210091375A KR1020200003504A KR20200003504A KR20210091375A KR 20210091375 A KR20210091375 A KR 20210091375A KR 1020200003504 A KR1020200003504 A KR 1020200003504A KR 20200003504 A KR20200003504 A KR 20200003504A KR 20210091375 A KR20210091375 A KR 20210091375A
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glass
media
solar cell
module
led module
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Korean (ko)
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문병용
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쏠라테크(주)
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/12—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F19/226—External wall display means; Facade advertising means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
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    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/30—Thermophotovoltaic systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/26—Building materials integrated with PV modules, e.g. façade elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
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    • H02S40/40—Thermal components
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
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    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
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    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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Abstract

The present invention relates to a BIPV module. The present invention suggests a BIPV module for a media façade where a GTG (Glass To Glass) type of media glass with a plurality of LED modules provided inside to implement a media function, a solar cell that generates electric power by sunlight, and a back glass supporting the solar cell are sequentially stacked. A liquid resin is filled between the media glass and the back glass and then solidified through a curing process to implement a BIPV module that forms a triple laminated glass structure of a G3G (Glass to Glass to Glass) type. Therefore, in a BIPV module for the media facade according to the present invention, an LED module is installed on a front side between a media glass and a back glass. After installing a solar cell on a back side, it is filled with cured liquid resin to form a GTG (Glass to Glass) type structure. So, a light-weight media façade that is charged by its own power source is implemented to greatly reduce manufacturing costs and product prices. It is suitable for mass production and has a more economical effect.

Description

미디어 파사드를 위한 비아이피브이모듈{BIPV module for Media Facade}BIPV module for Media Facade

본 발명은 미디어파사드 일체형 비아이피브이 모듈에 관한 것으로, 미디어 기능이 구현된 GTG(Glass To Glass) 형태의 미디어 글라스(Media Glass)와 백 글라스(Back Glass) 사이에 쏠라셀을 설치한 후, 경화되는 액상의 레진을 충진하여 G3G(Glass to Glass to Glass)형의 3중 접합유리 형태의 구조를 이루는 비아이피브이 모듈을 구현하며, 상기 엘이디 모듈은 제어장치에 의해 순차적으로 또는 동시에 점등제어되어, 미디어 글라스 외측으로 미리 설정된 이미지 또는 문자를 디스플레이하는 미디어 파사드를 위한 비아이피브이 모듈에 관한 것이다. The present invention relates to a media facade-integrated BIPV module. After installing a solar cell between a GTG (Glass To Glass) type media glass and a back glass in which a media function is implemented, the solar cell is cured By filling a liquid resin that becomes a G3G (Glass to Glass to Glass) type, a B.PV module is implemented that forms a structure in the form of a triple laminated glass, and the LED module is sequentially or simultaneously lighting controlled by a control device, It relates to a BIPV module for a media façade that displays a preset image or text to the outside of the media glass.

일반적으로 미디어 파사드(Media Facade)란, 건물 외벽에 LED 조명을 비춰 영상을 표현하는 기법을 포괄적으로 지칭하는 것으로서, 종래에는 건물의 외벽에 다양한 콘텐츠 영상을 투사하였다. In general, a media facade refers to a technique for expressing images by illuminating LED lights on the exterior wall of a building, and in the prior art, various content images were projected on the exterior wall of the building.

최근에는 건물 벽에 LED 등의 디스플레이를 부착하여 아예 건물의 벽면을 디스플레이용으로 사용하는 기술이 사용된다. Recently, a technology of attaching a display such as an LED to the wall of a building and using the wall of the building for display is used.

한편, 태양광 모듈(PV)을 건물 옥상이나 지붕 등에 설치하거나 BIPV용으로 사용하는 비중이 점차로 늘어나면서, 태양광 모듈의 무게를 줄이기 위한 연구개발이 진행 중이다. Meanwhile, as the proportion of solar modules (PV) installed on the roof or roof of buildings or used for BIPV is gradually increasing, research and development to reduce the weight of solar modules is in progress.

특히, 각국의 태양광 발전 보조 정책과 맞물려 건물 지붕 등에 태양광 발전 시스템을 설치하려는 시도가 있으나 종래의 태양광 모듈 자체의 무게가 크기 때문에, 전체적인 태양광 발전 시스템의 무게가 커져 건물이 상기 태양광 발전 시스템의 하중을 견딜 수 없어 설치 부적합 판정을 받는 사례가 많다.In particular, there are attempts to install a photovoltaic power generation system on the roof of a building in conjunction with each country's photovoltaic power generation assistance policy, but since the conventional photovoltaic module itself is large, the weight of the overall photovoltaic power generation system increases, and the building uses the photovoltaic power generation system. There are many cases where they are judged unsuitable for installation because they cannot withstand the load of the power generation system.

이러한 무게가 큰, 종래의 태양광 모듈은 대략 20Kg 중량 내외이며, 이 중 강화유리가 차지하는 무게가 13킬로그램 중량 내외이며, 상기 강화유리의 두께는 3.0 ~ 3.2mT이다. 즉, 강화유리가 태양광 모듈의 무게를 좌우하는데 큰 영향을 미치고 있다.Such a heavy, conventional solar module weighs about 20Kg, of which the weight of the tempered glass is around 13kg, and the thickness of the tempered glass is 3.0 to 3.2mT. In other words, the tempered glass has a great influence on the weight of the solar module.

이러한 태양광 모듈의 무게를 줄이기 위한 선행기술과 관련하여, 공개특허공보 제10-2011-0076123호에서는 태양광 모듈에 사용되는 강화유리의 두께를 박막화하여 경량 태양광 모듈을 제조하는 방법이 개시되었다. In relation to the prior art for reducing the weight of such a photovoltaic module, Korean Patent Publication No. 10-2011-0076123 discloses a method for manufacturing a lightweight photovoltaic module by thinning the thickness of the tempered glass used in the photovoltaic module. .

그러나, 종래에는 미디어파사드와 BIPV의 융합 시스템을 개별적으로 병행 설치하여 단순 패턴화나 후면에 LED 조명을 설치하여 자체적으로 미디어 구현이 불가능한 백라이트 형태의 조명형태로서, 두 체품을 일체화하여 미디어와 BIPV 기능을 동시에 구현할 수 있는 제품은 전혀 개발되지 않은 상태이다.However, conventionally, the media facade and BIPV fusion system are separately installed in parallel to form a backlight that cannot be realized by itself by simple patterning or by installing LED lights on the back side, and the media and BIPV functions can be achieved by integrating the two bodies. A product that can be implemented at the same time has not been developed at all.

본 발명은 상기와 같은 문제점을 해결하기 위해 제안된 것으로, 미디어 기능이 구현된 GTG(Glass To Glass) 형태의 미디어 글라스(Media Glass)와 백 글라스(Back Glass) 사이에 쏠라셀을 설치한 후, 경화되는 액상의 레진을 충진하여 G3G(Glass to Glass to Glass)형의 3중 접합유리 형태의 구조를 이루는 비아이피브이 모듈을 구현하며, 상기 엘이디 모듈은 제어장치에 의해 순차적으로 또는 동시에 점등제어되어, 미디어 글라스 외측으로 미리 설정된 이미지 또는 문자를 디스플레이하는 미디어 파사드를 위한 비아이피브이 모듈을 제공함에 그 목적이 있다. The present invention has been proposed to solve the above problems, and after installing a solar cell between a GTG (Glass To Glass) type media glass and a back glass in which a media function is implemented, By filling the cured liquid resin, a BPV module that forms a G3G (Glass to Glass to Glass) type triple laminated glass structure is implemented, and the LED module is controlled sequentially or simultaneously by a control device. , It is an object to provide a BIPV module for a media façade that displays a preset image or text to the outside of the media glass.

또한, 본 발명은 전면의 LED를 투명전극(투과율 95%이상)을 이용하여 후면의 태양전지의 발전을 방해할 수 있는 요인을 최소화 함으로써 한 제품에서 미디어 기능과 BIPV모듈로써의 발전기능을 동시에 수행할 수 있는 미디어와 BIPV일체형 제품을 제공함에 다른 목적이 있다. In addition, the present invention performs the media function and the power generation function as a BIPV module in one product at the same time by using the front LED as a transparent electrode (transmittance of 95% or more) to minimize the factors that may interfere with the power generation of the rear solar cell. It has another purpose to provide media and BIPV integrated products that can do this.

본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈은 내측에 복수의 엘이디 모듈이 구비되어 미디어 기능이 구현된 GTG(Glass To Glass) 형태의 미디어 글라스(Media Glass)와, 태양광에 의해 전력을 생산하는 쏠라셀(Solar cell)과, 상기 쏠라셀을 지지하는 백 글라스(Back Glass)가 순차적으로 적층되고, 상기 미디어 글라스와 백 글라스 사이에는 액상의 레진이 충진된 후 경화공정을 통해 고체화되어 G3G(Glass to Glass to Glass)형의 3중 접합유리 형태의 구조를 이루는 비아이피브이 모듈을 구현하며, 상기 엘이디 모듈은 제어장치에 의해 순차적으로 또는 동시에 점등제어되어, 미디어 글라스 외측으로 미리 설정된 이미지 또는 문자를 디스플레이하는 것을 그 기술적 특징으로 한다. The BIPV module for the media façade according to the present invention is a GTG (Glass To Glass) type of media glass that has a plurality of LED modules on the inside to implement a media function, and generates electricity by sunlight. A solar cell and a back glass supporting the solar cell are sequentially stacked, and a liquid resin is filled between the media glass and the back glass and then solidified through a curing process to G3G ( It implements a B.P.V module that forms a structure in the form of a glass to glass) type triple laminated glass, and the LED module is controlled to turn on sequentially or simultaneously by a control device, and a preset image or character outside the media glass It is characterized by its technical feature to display.

본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈은 전면에 LED와 투명 전극으로 구성된 G2G 형태의 미디어 글라스(Media Glass)와 백 글라스(Back Glass) 사이에 쏠라셀을 설치한 후, 경화되는 액상의 레진을 충진하여 GTG(Glass to Glass)형 구조를 이루어, 자체적으로 전원으로 충전되는 경량의 미디어 파사드를 구현함으로써 제조비용 및 제품가격을 대폭 절감하고 대량생산에 적합하여 더욱 경제적인 효과가 있으며, 한 패널에서 미디어기능과 태양광 발전기능을 동시에 수행함으로써 건물의 사용밀도 최적화 및 기존 BIPV에서 문제시 되었던 대안 디자인으로 활용할 수 있는 효과가 있다.The BIPV module for the media façade according to the present invention installs a solar cell between a G2G-type media glass and a back glass composed of an LED and a transparent electrode on the front side, and then is cured in a liquid phase. By filling with resin to form a GTG (Glass to Glass)-type structure, a lightweight media façade that is charged with its own power source is realized, which greatly reduces manufacturing costs and product prices, and is more economical as it is suitable for mass production. By performing the media function and the photovoltaic power generation function at the same time in the panel, it has the effect of optimizing the use density of the building and utilizing it as an alternative design that was a problem in the existing BIPV.

도 1은 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈의 분해사시도,
도 2는 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈의 전면부를 개략적으로 나타내는 모식도,
도 3은 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈의 단면도,
도 4는 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈의 결합사시도,
도 5는 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈의 동작제어를 위한 구성도,
도 6은 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈이 건물의 외벽에 적용되는 사례를 개략적으로 나타낸 모식도,
도 7은 본 발명의 사용상태 사진. 1 is an exploded perspective view of a BIPV module for a media facade according to the present invention;
2 is a schematic diagram schematically showing the front part of a BIPV module for a media façade according to the present invention;
3 is a cross-sectional view of a BIP V module for a media façade according to the present invention;
4 is a combined perspective view of a BIPV module for a media façade according to the present invention;
5 is a block diagram for controlling the operation of the BIPV module for the media facade according to the present invention;
6 is a schematic diagram schematically showing a case in which the BIPV module for the media façade according to the present invention is applied to the exterior wall of a building;
7 is a photograph of the use state of the present invention.

본 발명의 바람직한 실시 예를 첨부된 도면을 통해 상세히 설명한다.A preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈은 도 1 및 도 5에 도시된 바와 같이 내측에 복수의 엘이디 모듈(11)이 구비된 미디어 글라스(Media Glass)(10)와, 태양광에 의해 전력을 생산하는 쏠라셀(Solar cell)(20)과, 쏠라셀(20)을 지지하는 백 글라스(Back Glass)(40)가 순차적으로 적층되고, 상기 미디어 글라스(10)와 백 글라스(40) 사이에는 액상의 레진(30)이 충진된 후 경화공정을 통해 고체화되어 쏠라셀(20)의 유동을 방지하며, 상기 엘이디 모듈(11)은 제어장치(60)에 의해 순차적으로 또는 동시에 점등제어되어, 미디어 글라스(10) 외측으로 미리 설정된 이미지 또는 문자를 디스플레이하도록 구성되어 있다. As shown in Figs. 1 and 5, the B.PV module for the media façade according to the present invention is a media glass 10 having a plurality of LED modules 11 on the inside, and is formed by sunlight. A solar cell 20 for generating electric power and a back glass 40 supporting the solar cell 20 are sequentially stacked, and the media glass 10 and the back glass 40 are sequentially stacked. In between, the liquid resin 30 is filled and then solidified through a curing process to prevent the solar cell 20 from flowing, and the LED module 11 is controlled to be turned on sequentially or simultaneously by the control device 60. , the media glass 10 is configured to display a preset image or text to the outside.

이때, 상기 백 글라스의 후면에는 뒤틀어짐을 방지하기 위해 외부 고정재(external fitting)가 결합된다. At this time, an external fitting is coupled to the rear surface of the back glass to prevent distortion.

상기 미디어 글라스(10)는 특허등록 제1512661호(창틀에 설치가능한 복층 구조를 갖는 투명전광판 및 그 제조방법)의 기술을 응용하여 제작된다. The media glass 10 is manufactured by applying the technology of Patent Registration No. 1512661 (a transparent electric sign having a multi-layer structure that can be installed on a window frame and a manufacturing method thereof).

즉, 상기 미디어 글라스(10)는 일면에서 전도성 잉크에 의한 투명전극(도면미표시)과, 투명전극에서 에칭과 같은 공정에 의하여 투명전극 또는 타 패턴과 절연가능하도록 패턴형성되는 하나 이상의 투명패턴(도면미표시)과, 복수의 엘이디 모듈(11)을 포함하여 구성된다. That is, the media glass 10 has a transparent electrode (not shown) made of conductive ink on one surface, and one or more transparent patterns (not shown) that are patterned so as to be insulated from the transparent electrode or other patterns by a process such as etching on the transparent electrode. not shown) and a plurality of LED modules 11 .

상기 미디어 글라스(10)의 일면 전체에는 ITO(Indium Tin Oxide) 또는 CNT(Carbon Nano Tube) Glass)를 이용한 전도성 잉크 또는 전도성 물질이 도포되어 형성되며, 엘이디 모듈(11)은 상기 투명패턴의 끝단에서 전도성 접착제에 의하여 접착되는 것이다. A conductive ink or a conductive material using ITO (Indium Tin Oxide) or CNT (Carbon Nano Tube) Glass) is applied to the entire surface of the media glass 10, and the LED module 11 is formed at the end of the transparent pattern. It is adhered by a conductive adhesive.

상기 엘이디모듈(11)은 도 2 및 도 4에 도시된 바와 같이, 미디어 글라스(10)의 전면으로 빛을 방출함과 동시에, 쏠라셀(20)에 유입되는 태양광을 차단하지 않도록 일정 간격마다 설치된다. As shown in FIGS. 2 and 4 , the LED module 11 emits light to the front of the media glass 10 and at the same time does not block the sunlight flowing into the solar cell 20 at regular intervals. is installed

본 발명이 적용되는 미디어 파사드는 가로 세로 수십미터 규격의 외부 전광판을 형성하는 것이므로, 각각의 엘이디 모듈(11) 사이의 간격은 충분히 이격 설치되어도 충분하다. Since the media façade to which the present invention is applied forms an external billboard having a size of several tens of meters in width and length, it is sufficient that the distance between each LED module 11 is sufficiently spaced apart.

한편, 본 발명에 의한 미디어 파사드를 위한 비아이피브이 모듈은 도 3에 도시된 바와 같이, 미디어 기능이 구현된 GTG(Glass To Glass) 형태의 미디어 글라스(Media Glass)(10)와 백 글라스(Back Glass)(40) 사이에 쏠라셀(20)을 설치한 후, 경화되는 액상의 레진(30)을 충진하여 G3G(Glass to Glass to Glass)형의 3중 접합유리 형태의 구조를 이루는 비아이피브이 모듈을 구현하게 되며, 쏠라셀(20)의 전원으로 제어장치(60)에서 엘이디 모듈(20)을 점등제어를 통해 이미지 또는 문자를 디스플레이하게 된다. On the other hand, as shown in FIG. 3, the BIPV module for the media façade according to the present invention is a GTG (Glass To Glass) type of media glass 10 and a back glass (Back). After installing the solar cell 20 between the glass 40, the cured liquid resin 30 is filled to form a G3G (Glass to Glass to Glass) type triple laminated glass structure. The module is implemented, and an image or character is displayed through lighting control of the LED module 20 in the control device 60 with the power of the solar cell 20 .

상기 복수의 쏠라셀(20) 및 엘이디 모듈(11)과 제어장치(60)는 쏠라셀(20)에 의한 태양광 흡수 및 엘이디 모듈(11)에 의한 이미지 표출에 장애가 되지 않도록 투명전극에 의해 전기적으로 연결된다. The plurality of solar cells 20 and the LED module 11 and the control device 60 are electrically by a transparent electrode so as not to interfere with the solar light absorption by the solar cell 20 and the image expression by the LED module 11 . is connected to

본 발명의 일 실시예로, 상기 미디어 글라스(10)는 투명전극 및 투명패턴에 의해 전기적으로 연결된 복수의 엘이디 모듈(11)이 제1투명판(11a)와 제2투명판(11b) 사이에 삽입된 상태에서 주입된 레진(11c)이 경화하면서, 제1투명판(11a)와 제2투명판(11b)을 접착되며, 제1투명판(11a)의 전면에는 다시 보호유리(12)가 접착 결합되는 것이다. In an embodiment of the present invention, the media glass 10 includes a plurality of LED modules 11 electrically connected by a transparent electrode and a transparent pattern between the first transparent plate 11a and the second transparent plate 11b. While the injected resin 11c is cured in the inserted state, the first transparent plate 11a and the second transparent plate 11b are adhered, and the protective glass 12 is again formed on the front surface of the first transparent plate 11a. to be adhesively bonded.

특히, 본 발명은 도 5에 도시된 바와 같이, 상기 쏠라셀(20)의 전면에서는 유입된 태양광에 의해 전기 생산하여 엘이디 모듈(11)의 전력원으로 제공하고, 쏠라셀(20)의 후면에서 발생되는 열은 건물의 환기용 난방에너지 및 온수를 생산하는 열병합발전시스템인 BIPVT(Building Integrated Photovoltaic Thermal) 시스템의 열원으로 제공되어 건물의 난방 및 온수의 에너지원으로 활용된다. In particular, in the present invention, as shown in FIG. 5 , electricity is generated by the sunlight introduced from the front surface of the solar cell 20 and provided as a power source of the LED module 11 , and the rear surface of the solar cell 20 . The heat generated in the building is provided as a heat source for the BIPVT (Building Integrated Photovoltaic Thermal) system, a cogeneration system that produces heating energy and hot water for ventilation of the building, and is used as an energy source for heating and hot water in the building.

이러한 BIPVT 시스템은 기존 PV 또는 BIPV(Building Integrated Photovoltaic System)에서 나타나는 과열 문제를 해결하여 PV의 발전효율을 높이는 기술로 PV모듈의 열전변환 성능을 기존 단위면적 PV모듈과 비교시 최대 200% 획기적으로 개선할 수 있는 시스템이다.This BIPVT system is a technology that increases the power generation efficiency of PV by solving the overheating problem in the existing PV or BIPV (Building Integrated Photovoltaic System), and dramatically improves the thermoelectric conversion performance of the PV module by up to 200% compared to the existing unit area PV module. It is a system that can

또한, 쏠라셀(20)에서 전기가 생산되는 경우 또는 야간에도 미디어 파사드가 구현될 수 있도록 보조 전원으로서의 배터리(70)가 선택적으로 구비된다. In addition, when electricity is produced in the solar cell 20 or at night, the battery 70 as an auxiliary power source is optionally provided so that the media façade can be implemented.

즉, 상기 쏠라셀(20)과 엘이디 모듈(11) 사이에는 배터리(70)와 전력감지부(71)가 부가되고, 상기 전력감지부(71)에서는 쏠라셀(20)에서 공급되는 전력이 기준 전압 이하인 경우 배터리(70)를 통해 엘이디모듈(11)에 전력을 공급하도록 구성할 수 있다.That is, a battery 70 and a power sensing unit 71 are added between the solar cell 20 and the LED module 11, and in the power sensing unit 71, the power supplied from the solar cell 20 is below the reference voltage. In this case, it may be configured to supply power to the LED module 11 through the battery 70 .

이때, 상기 전력감지부(71)의 전기적 신호는 제어장치(60)로 전달되어, 관리자의 주의를 환기시키도록 구현되어, 쏠라셀의 작동이상을 감지할 수 있도록 구현될 수도 있다. At this time, the electrical signal of the power detection unit 71 is transmitted to the control device 60, implemented to call the attention of the manager, it may be implemented so as to detect the operation abnormality of the solar cell.

이와 같은 본 발명에 의한 미디어 파사들를 위한 비아이피브이 모듈은 도 6에 도시된 바와 같이 건물의 벽면에 외부 고정재(external fitting)에 의해 결합되며, 도 7에 도시된 바와 같이 건물의 외장에 영상 이미지를 표출하여 자동차 극장에서 활용할 수도 있다. As shown in FIG. 6 , the BPV module for media facades according to the present invention is coupled to the wall of a building by an external fitting, and as shown in FIG. 7 , an image image is displayed on the exterior of the building. It can also be used in car theaters by expressing

상기와 같은 본 발명은 상술한 특정의 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능할 것이다. The present invention as described above is not limited to the specific embodiments described above, and without departing from the gist of the present invention as claimed in the claims, anyone with ordinary skill in the field to which the invention pertains can implement various modifications. will be.

10 : 미디어 글라스 11 : 엘이디 모듈
11a: 제1투명층 11b: 제2투명층
11c, 30: 레진 20 : 쏠라셀
40 : 백 글라스 50 : 외부 고정재
60 : 제어장치 70 : 배터리
71 : 전력감지부 80 : 열병합발전시스템10: media glass 11: LED module
11a: first transparent layer 11b: second transparent layer
11c, 30: resin 20: solar cell
40: back glass 50: external fixing material
60: control device 70: battery
71: power sensing unit 80: cogeneration system

Claims (5)

내측에 복수의 엘이디 모듈(11)이 구비되어 미디어 기능이 구현된 GTG(Glass To Glass) 형태의 미디어 글라스(Media Glass)(10)와, 태양광에 의해 전력을 생산하는 쏠라셀(Solar cell)(20)과, 쏠라셀(20)을 지지하는 백 글라스(Back Glass)(40)가 순차적으로 적층되고,
상기 미디어 글라스(10)와 백 글라스(40) 사이에는 액상의 레진(30)이 충진된 후 경화공정을 통해 고체화되어 G3G(Glass to Glass to Glass)형의 3중 접합유리 형태의 구조를 이루는 비아이피브이 모듈을 구현하며,
상기 엘이디 모듈(11)은 제어장치(60)에 의해 순차적으로 또는 동시에 점등제어되어, 미디어 글라스(10) 외측으로 미리 설정된 이미지 또는 문자를 디스플레이하는 것을 특징으로 하는 미디어 파사드를 위한 비아이피브이 모듈.
A GTG (Glass To Glass) type media glass 10 in which a plurality of LED modules 11 are provided inside to implement a media function, and a solar cell that generates electric power by sunlight (20) and a back glass (Back Glass) 40 supporting the solar cell 20 are sequentially stacked,
A liquid resin 30 is filled between the media glass 10 and the back glass 40 and then solidified through a curing process to form a G3G (Glass to Glass to Glass) type triple laminated glass structure. Implements the IPV module,
The LED module (11) is controlled to be turned on sequentially or simultaneously by the control device (60) to display a preset image or character outside the media glass (10).
 제 1항에 있어서,
상기 백 글라스(40)의 후면에는 뒤틀어짐을 방지하기 위해 외부 고정재(external fitting)이 결합되는 것을 특징으로 하는 미디어 파사드를 위한 비아이피브이 모듈.
The method of claim 1,
A B.PV module for the media facade, characterized in that an external fitting is coupled to the rear surface of the back glass (40) to prevent distortion.
 제 1항에 있어서,
상기 엘이디 모듈(11)은 전면에 구비된 미디어 글라스(10) 후방에 삽입되어 쏠라셀(20) 및 제어장치(60)에 전기적으로 연결되고,
후면에 구비된 백 글라스(40)와는 레진(30)에 의해 밀착 고정되어 GTG(Glass to Glass)형 구조를 이루는 것을 특징으로 하는 미디어 파사드를 위한 비아이피브이 모듈.
The method of claim 1,
The LED module 11 is inserted into the rear of the media glass 10 provided on the front side and is electrically connected to the solar cell 20 and the control device 60,
A BIPV module for a media façade, characterized in that it has a GTG (Glass to Glass) type structure by being closely fixed with the back glass 40 provided on the rear side by a resin 30 .
 제 3항에 있어서,
상기 쏠라셀(20)의 전면에서는 유입된 태양광에 의해 전기 생산하여 엘이디 모듈(11)의 전력원으로 제공하고,
쏠라셀(20)의 후면에서 발생되는 열은 건물의 환기용 난방에너지 및 온수를 생산하는 열병합발전시스템인 BIPVT(Building Integrated Photovoltaic Thermal)의 열원으로 제공하는 것을 특징으로 하는 미디어 파사드를 위한 비아이피브이 모듈.
4. The method of claim 3,
The front of the solar cell 20 generates electricity by the incoming sunlight and provides it as a power source of the LED module 11,
The heat generated from the rear of the solar cell 20 is provided as a heat source for BIPVT (Building Integrated Photovoltaic Thermal), a cogeneration system that produces heating energy and hot water for ventilation of a building. module.
 제 1항에 있어서,
상기 쏠라셀(20)과 엘이디 모듈(11) 사이에는 배터리(70)와 전력감지부(71)가 부가되고,
상기 전력감지부(71)에서는 쏠라셀(20)에서 공급되는 전력이 기준 전압이하인 경우 배터리(70)를 통해 엘이디모듈(11)에 전력을 공급하는 것을 특징을 하는 미디어 파사드를 위한 비아이피브이 모듈.The method of claim 1,
A battery 70 and a power sensing unit 71 are added between the solar cell 20 and the LED module 11,
The power sensing unit 71 supplies power to the LED module 11 through the battery 70 when the power supplied from the solar cell 20 is less than or equal to the reference voltage.
KR1020200003504A 2020-01-10 2020-01-10 BIPV module for Media Facade KR20210091375A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102444225B1 (en) * 2021-12-22 2022-09-16 주식회사 한국항공조명 Bipv media integrated module and method of manufacturing method
WO2023085647A1 (en) * 2021-11-10 2023-05-19 한솔테크닉스(주) Photovoltaic system capable of displaying images on front

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023085647A1 (en) * 2021-11-10 2023-05-19 한솔테크닉스(주) Photovoltaic system capable of displaying images on front
KR102444225B1 (en) * 2021-12-22 2022-09-16 주식회사 한국항공조명 Bipv media integrated module and method of manufacturing method

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