KR20220109502A - Prevention grass sheet for solar power generation facilities - Google Patents

Prevention grass sheet for solar power generation facilities Download PDF

Info

Publication number
KR20220109502A
KR20220109502A KR1020210011967A KR20210011967A KR20220109502A KR 20220109502 A KR20220109502 A KR 20220109502A KR 1020210011967 A KR1020210011967 A KR 1020210011967A KR 20210011967 A KR20210011967 A KR 20210011967A KR 20220109502 A KR20220109502 A KR 20220109502A
Authority
KR
South Korea
Prior art keywords
sheet
power generation
coating layer
reflective coating
solar power
Prior art date
Application number
KR1020210011967A
Other languages
Korean (ko)
Other versions
KR102541130B1 (en
Inventor
김성수
김국환
장지은
소병식
장형규
이현배
여남구
하용일
Original Assignee
주식회사 더블비큐코리아
삼성물산 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 더블비큐코리아, 삼성물산 주식회사 filed Critical 주식회사 더블비큐코리아
Priority to KR1020210011967A priority Critical patent/KR102541130B1/en
Publication of KR20220109502A publication Critical patent/KR20220109502A/en
Application granted granted Critical
Publication of KR102541130B1 publication Critical patent/KR102541130B1/en

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M21/00Apparatus for the destruction of unwanted vegetation, e.g. weeds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B39/00Other machines specially adapted for working soil on which crops are growing
    • A01B39/12Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/18Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/004Reflecting paints; Signal paints
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20Optical components
    • H02S40/22Light-reflecting or light-concentrating means
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G2013/0218Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings for removing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Catching Or Destruction (AREA)
  • Protection Of Plants (AREA)

Abstract

The present invention relates to a weed-preventing sheet having a reflection function, and more specifically, to a weed-preventing sheet having a reflection function, in which a reflective coating layer is formed by applying a light-reflecting liquid that is composed mainly of a thermosetting resin and glass particles to a surface of a main sheet and thermally curing the light-reflecting liquid such that light can be reflected from the surface of the main sheet, thereby suppressing the growth of weeds on the ground when the weed-preventing sheet is laid on the ground of a photovoltaic power plant, in which the sunlight is reflected by the reflective coating layer provided on the surface of the weed-preventing sheet, thereby further increasing the power generation efficiency of a photovoltaic power generation module with a double-sided photovoltaic power generation panel installed, and in which the reflective coating layer is formed by using glass particles, thereby increasing the reflection efficiency of the reflective coating layer and prolonging the lifespan of the product.

Description

반사기능을 가진 방초시트{Prevention grass sheet for solar power generation facilities}Grass sheet with reflective function {Prevention grass sheet for solar power generation facilities}

본 발명은 반사기능을 가진 방초시트에 관한 것으로서, 더욱 상세하게는 메인시트의 표면에 빛 반사를 위해 열경화성수지와 유리입자를 주성분으로 하는 빛반사액을 도포하여 열경화시킨 반사코팅층으로 형성하므로서, 방초시트를 태양광 발전시설의 지면에 깔았을 때 지면에서 잡초가 성장하는것을 억제할 수 있음은 물론 방초시트의 표면에 구비된 반사코팅층에 의해 태양광이 반사되어 양면태양광발전패널이 설치된 태양광 발전모듈의 발전효율을 더 높여줄 수 있으며, 유리입자를 이용하여 반사코팅층을 형성함에 따라 반사코팅층의 반사효율을 높여줄 수 있으면서 제품의 수명을 연장시킬 수 있도록 한 반사기능을 가진 방초시트에 관한 것이다.The present invention relates to a grass-fighting sheet having a reflective function, and more particularly, by applying a thermosetting resin and a light reflective liquid containing glass particles as main components to the surface of the main sheet for light reflection to form a thermosetting reflective coating layer, When the grass-fighting sheet is laid on the ground of the solar power generation facility, it is possible to suppress the growth of weeds on the ground, as well as the sun light is reflected by the reflective coating layer provided on the surface of the grass-fighting sheet, and the double-sided solar power panel is installed It is possible to further increase the power generation efficiency of the photovoltaic module, and by forming the reflective coating layer using glass particles, it is possible to increase the reflective efficiency of the reflective coating layer and extend the life of the product. it's about

일반적으로 태양광 발전시설이라 함은 평지 또는 경사지에 태양광 발전모듈을 설치하여 태양광을 이용하여 전기를 생성하는 시설을 말하며, 태양광 발전시설의 경우 오염물질이 발생하지 않는 장점을 갖고 있어서 그 사용량이 증가하고 있다.In general, a solar power generation facility refers to a facility that generates electricity using sunlight by installing a solar power module on a flat or sloped area. usage is increasing.

도 1 은 일반적인 태양광 발전시설을 도시한 것으로서, 1 shows a general solar power generation facility,

지면위에 여러개의 태양광 발전모듈(1)이 설치되는데, 태양광 발전모듈(1)은 지면에 매립되게 설치되는 복수개의 지지대(2) 위에 프레임(3)을 결합하고, 이 프레임(3)의 상부에는 전후면에 발전패널이 구비되어 있는 양면태양광발전패널(4)을 설치하여 구성한 것이며, 양면태양광 발전패널(4)에서 생성되는 전기는 미도시된 저장장치에 저장될 수 있다.A plurality of photovoltaic modules (1) are installed on the ground, the photovoltaic module (1) combines the frame (3) on a plurality of supports (2) installed to be embedded in the ground, and the frame (3) It is configured by installing the double-sided photovoltaic panel 4 provided with the power generation panel on the front and back sides at the top, and electricity generated from the double-sided photovoltaic panel 4 may be stored in a storage device (not shown).

그러나, 종래의 태양광 발전시설의 경우 지면에 잡초가 성장하기 때문에 일정주기마다 잡초를 제거해야만 하는 문제점이 있었고, 잡초를 제때에 제거하지 않으면 잡초가 성장하여 양면태양광발전패널(4) 보다 높게 자라나 태양광을 차단하는 문제점이 있었다.However, in the case of conventional solar power generation facilities, there is a problem that weeds must be removed at regular intervals because weeds grow on the ground. There was a problem with growing up and blocking sunlight.

또한, 잡초를 제거하는 과정에서 돌이나 잡초가 튀면서 태양광발전패널(4)이 파손되는 문제점도 발생하고 있었다.In addition, there was also a problem that the photovoltaic panel 4 is damaged as stones or weeds are splashed in the process of removing weeds.

이러한 문제점을 해결하기 위해 태양광 발전시설의 지면에 방초시트를 설치할 수 있는데, 기존의 방초시트는 단순히 잡초의 성장을 억제하는 기능만을 제공하게되므로 양면태양광발전시설의 발전량 증대에 도움을 주지 못하는 문제점이 발생하고 있었다.In order to solve this problem, a weed control sheet can be installed on the ground of the solar power generation facility, but the existing grass prevention sheet simply provides a function of suppressing the growth of weeds, so it cannot help increase the amount of electricity generated by the double-sided solar power generation facility. A problem was occurring.

* 선행기술문헌 ** Prior art literature *

특허등록 10-0870900호Patent Registration No. 10-0870900

특허등록 10-0779925호Patent Registration No. 10-0779925

따라서, 상기 문제점을 해결하기 위한 본 발명은 메인시트의 표면에 빛 반사를 위해 열경화성수지와 유리입자를 주성분으로 하는 빛반사액을 도포하여 열경화시킨 반사코팅층으로 형성하므로서, 방초시트를 태양광 발전시설의 지면에 깔았을 때 지면에서 잡초가 성장하는것을 억제할 수 있음은 물론 방초시트의 표면에 구비된 반사코팅층에 의해 태양광이 반사되어 양면태양광발전패널이 설치된 태양광 발전모듈의 발전효율을 더 높여줄 수 있으며, 유리입자를 이용하여 반사코팅층을 형성함에 따라 반사코팅층의 반사효율을 높여줄 수 있으면서 제품의 수명을 연장시킬 수 있도록 한 반사기능을 가진 방초시트를 제공함을 목적으로 한다.Therefore, the present invention for solving the above problem is formed by applying a thermosetting resin and a light reflecting solution containing glass particles as main components to the surface of the main sheet for light reflection to form a heat-cured reflective coating layer, thereby generating solar power When it is laid on the ground of the facility, it can suppress the growth of weeds on the ground, as well as the solar light is reflected by the reflective coating layer provided on the surface of the weed control sheet, so the power generation efficiency of the solar power module installed with the double-sided photovoltaic panel An object of the present invention is to provide a grass-fighting sheet having a reflective function so that the reflective coating layer is formed using glass particles, thereby increasing the reflective efficiency of the reflective coating layer and extending the life of the product.

상기 목적달성을 위한 본 발명은 The present invention for achieving the above object

메인시트(11)와;The main sheet 11 and;

메인시트(11)의 표면에 빛 반사를 위해 열경화성수지와 유리입자를 주성분으로 하는 빛반사액을 도포하여 열경화시킨 반사코팅층(12); 으로 구성한 것을 특징으로 한다.a reflective coating layer 12 which is heat-cured by applying a light reflective solution containing a thermosetting resin and glass particles as main components to the surface of the main sheet 11 for light reflection; It is characterized in that it is composed of

또한, 유리입자는 0.01mm ~ 1mm 의 크기를 갖는 것을 특징으로 한다.In addition, it is characterized in that the glass particles have a size of 0.01 mm to 1 mm.

또한, 메인시트(11)는 목재, 철재, 고내열성수지 중 어느 하나의 소재로 이루어지는 것을 특징으로 한다.In addition, the main sheet 11 is characterized in that it is made of any one of wood, iron, high heat-resistant resin.

본 발명에 의하면, 방초시트를 태양광 발전시설의 지면에 깔았을 때 지면에서 잡초가 성장하는것을 억제할 수 있음은 물론 방초시트의 표면에 구비된 반사코팅층에 의해 태양광이 반사되어 양면태양광발전패널이 설치된 태양광 발전모듈의 발전효율을 더 높여줄 수 있으며, 유리입자를 이용하여 반사코팅층을 형성함에 따라 반사코팅층의 반사효율을 높여줄 수 있으면서 제품의 수명을 연장시킬 수 있도록하는 효과를 기대할 수 있다.According to the present invention, when the grass-fighting sheet is laid on the ground of the solar power generation facility, it is possible to suppress the growth of weeds on the ground as well as the sunlight is reflected by the reflective coating layer provided on the surface of the grass-free sheet, so that both-side sunlight It is possible to further increase the power generation efficiency of the solar power module installed with the power generation panel, and by forming the reflective coating layer using glass particles, it can increase the reflective efficiency of the reflective coating layer and extend the life of the product. can be expected

도 1 은 종래 태양광 발전시설을 보인 도면.
도 2 는 본 발명의 방초시트가 설치된 태양광 발선시설을 보인 도면.
도 3 은 본 발명의 방초시트를 보인 단면도.
1 is a view showing a conventional solar power generation facility.
Figure 2 is a view showing a solar power plant installed with a grass prevention sheet of the present invention.
Figure 3 is a cross-sectional view showing the herbicide sheet of the present invention.

이하, 첨부된 도면 도 2 와 도 3 을 참조하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings 2 and 3 .

상기 도면에 의하면, 본 발명의 반사기능을 가진 방초시트는According to the drawings, the herbicide sheet having a reflective function of the present invention is

메인시트(11)와;The main sheet 11 and;

메인시트(11)의 표면에 빛 반사를 위해 열경화성수지와 유리입자를 주성분으로 하는 빛반사액을 도포하여 열경화시킨 반사코팅층(12); 으로 구성한 것을 특징으로 한다.a reflective coating layer 12 which is heat-cured by applying a light reflective solution containing a thermosetting resin and glass particles as main components to the surface of the main sheet 11 for light reflection; It is characterized in that it is composed of

또한, 유리입자는 0.01mm ~ 1mm 의 크기를 갖는 것을 특징으로 한다.In addition, it is characterized in that the glass particles have a size of 0.01 mm to 1 mm.

또한, 메인시트(11)는 목재, 철재, 고내열성수지 중 어느 하나의 소재로 이루어지는 것을 특징으로 한다.In addition, the main sheet 11 is characterized in that it is made of any one of wood, iron, high heat-resistant resin.

메인시트(11)는 0.2mm ~ 5mm 의 두께로 형성되며, 목재, 철재, 고내열성수지 중 어느 하나의 소재로 이루어질 수 있다.The main sheet 11 is formed to a thickness of 0.2 mm to 5 mm, and may be made of any one of wood, iron, and high heat-resistant resin.

목재, 철재, 고내열성수지는 모두 고온의 열에 견딜 수 있는 소재이며, 이러한 열에 강한 소재로서 메인시트(11)를 형성하는 이유는 메인시트(11)의 상부에 형성되는 반사코팅층(12)을 형성할 때 약 80℃~200℃의 온도로 열처리하는 과정을 수행해야만 하므로 고온의 열처리공정에서 변형이 발생하지 않는 재료로서 메인시트(11)를 형성한 것이다.Wood, iron, and high heat-resistance resin are all materials that can withstand high-temperature heat, and the reason for forming the main sheet 11 as a material resistant to such heat is to form a reflective coating layer 12 formed on the top of the main sheet 11. Since the process of heat treatment at a temperature of about 80° C. to 200° C. must be performed, the main sheet 11 is formed as a material that does not deform in the high-temperature heat treatment process.

상기한 메인시트(11)의 상부면에는 반사코팅층(12)을 형성하는데, 반사코팅층(12)은 열경화성수지와 유리입자를 주성분으로 하는 빛 반사액을 도포한 후 열처리공정을 통해 열경화시킨 것이다.A reflective coating layer 12 is formed on the upper surface of the main sheet 11. The reflective coating layer 12 is heat-cured through a heat treatment process after applying a light reflective solution containing a thermosetting resin and glass particles as main components. .

반사액을 이루는 열경화성수지와 유리입자는 대략 1:1 또는 2:1 또는 3:1 의 비율로 혼합할 수 있고, 여기에 열처리시 경화되는 현상을 촉진시키기 위해 일정량의 용제와 경화제가 추가적으로 혼합될 수 있다.The thermosetting resin and glass particles constituting the reflective liquid can be mixed in a ratio of about 1:1, 2:1, or 3:1, and a certain amount of a solvent and a curing agent may be additionally mixed to promote the curing phenomenon during heat treatment. can

열경화성수지로는 페놀수지, 우레아수지, 멜라민수지, 불포화폴리에스테르수지, 에폭시수지, 폴리우레탄수지, 폴리이미드수지 들 중 어느 하나를 선택하여 사용할 수 있다.As the thermosetting resin, any one of phenol resin, urea resin, melamine resin, unsaturated polyester resin, epoxy resin, polyurethane resin, and polyimide resin can be selected and used.

혼합되는 유리입자는 0.01mm ~ 1mm 의 크기를 갖도록 설정한다.The mixed glass particles are set to have a size of 0.01mm to 1mm.

메인시트(11) 상부면에 열경화성수지와 유리입자를 주성분으로 하는 반사액을 도포한 후 약 80℃~200℃ 의 온도로 열처리하게되면 유리입자가 혼합된 상태로 열경화성수지가 경화되어 반사코팅층(12)을 이루게되며, 반사코팅층(12)에 포함되어 있는 유리입자가 빛을 난반사하게되어 반사방초시트(10)의 빛 반사율이 매우 높아지는 효과를 기대할 수 있다.After applying a reflective solution containing a thermosetting resin and glass particles as main components to the upper surface of the main sheet 11, heat treatment at a temperature of about 80 ° C to 200 ° C. 12) is achieved, and the glass particles included in the reflective coating layer 12 diffusely reflect light, so that the light reflectance of the reflective sheet 10 can be expected to be very high.

또한, 반사코팅층(12)을 이루는 유리입자가 광물이므로 수명이 매우 길어지게되는 효과를 기대할 수 있다.In addition, since the glass particles constituting the reflective coating layer 12 are minerals, an effect that the lifespan is very long can be expected.

상기 설명과 같은 본 발명의 반사방초시트(10)는 도 2 와 같은 태양광 발전시설의 지면에 설치되어 사용될 수 있다.The anti-glare sheet 10 of the present invention as described above may be installed and used on the ground of a solar power generation facility as shown in FIG. 2 .

태양광 발전시설은 지면에 하단이 매립되게 설치되는 복수개의 지지대(2) 위에 프레임(3)을 결합하고, 이 프레임(3)의 상부에 양면태양광발전패널(4)을 설치하여 이루어진 다수의 태양광 발전모듈(1)을 지면에 소정 간격으로 설치하여 이루어진다.The photovoltaic power generation facility combines a frame 3 on a plurality of supports 2 installed so that the lower end is buried in the ground, and a plurality of double-sided photovoltaic power generation panels 4 are installed on the upper part of the frame 3 . It is made by installing the photovoltaic module 1 on the ground at predetermined intervals.

상기 설명과 같이 구성되는 본 발명의 반사방초시트를 태양광 발전시설이 설치된 지면에 도 2 와 같이 도포하게되면, 메인시트(11)가 지면에 밀착되면서 잡초의 성장을 억제할 수 있게되며, 또한, 메인시트(11)의 표면에 형성되어 있는 반사코팅층(12)에 의해 태양광을 반사시킬 수 있게되며, 이 반사코팅층(12)에서 반사되는 빛은 태양광발전모듈(1)의 양면태양광발전패널(4) 뒷면 패널로 입사되어 발전효율을 높여줄 수 있게된다.When the reflective weed control sheet of the present invention configured as described above is applied to the ground where the photovoltaic power generation facility is installed as shown in FIG. , it is possible to reflect sunlight by the reflective coating layer 12 formed on the surface of the main sheet 11, and the light reflected from the reflective coating layer 12 is the double-sided sunlight of the photovoltaic module 1 The power generation panel 4 is incident on the rear panel to increase the power generation efficiency.

그리고, 지면에 반사방초시트(10)를 깔아주게 되면 폭우가 쏟아졌을때 토양이 유실되는 피해를 줄여줄 수 있게된다.And, when the reflective grass sheet 10 is laid on the ground, it is possible to reduce the damage of soil loss when heavy rain falls.

또한, 반사방초시트(10)에서 반사되는 빛이 간접적으로 태양광발전패널(4)에도 영향을 주게되어 태양광발전패널(4)의 발전효율이 증대되는 효과 또한 기대할 수 있게된다.In addition, since the light reflected from the reflective sheet 10 indirectly affects the photovoltaic panel 4, the effect of increasing the power generation efficiency of the photovoltaic panel 4 can also be expected.

즉, 태양광이 지면으로 입사될 때 태양광의 대부분은 양면태양광 발전패널(4)의 윗면으로 입사되어 발전되고, 지면으로 입사되어 반사방초시트(10)에서 반사된 빛은 양면태양광 발전패널(4)의 뒷면으로 입사되어 전기를 생성하게 되는 것이다.That is, when sunlight is incident on the ground, most of the sunlight is incident on the upper surface of the double-sided photovoltaic panel 4 and generated, and the light incident on the ground and reflected from the reflective sheet 10 is double-sided photovoltaic power generation panel It is incident on the back side of (4) to generate electricity.

기존에는 양면태양광 발전패널(4)을 사용하더라도 양면태양광 발전패널(4)의 윗면 부분만 사용할 수 있었는데, 반사방초시트(10)를 사용하게되면 잡초의 성장을 억제하면서도 태양광을 반사시키는 기능에 의해 반사방초시트(10)에서 반사된 빛에의해 양면태양광 발전패널(4)의 뒷면에서도 발전이 이루어지게되어 전체적인 발전효율이 증대되는 효과를 기대할 수 있다.Conventionally, even if the double-sided photovoltaic panel 4 was used, only the upper part of the double-sided photovoltaic panel 4 could be used. Due to the function, power is generated even on the back side of the double-sided photovoltaic panel 4 by the light reflected from the reflective sheet 10, so that the overall power generation efficiency can be expected to increase.

1: 태양광 발전모듈, 2: 지지대,
3: 프레임, 4: 양면태양광 발전패널,
10: 반사방초시트, 11: 메인시트,
12: 반사코팅층,
1: solar power module, 2: support,
3: Frame, 4: Double-sided solar power panel,
10: anti-glare sheet, 11: main sheet,
12: reflective coating layer,

Claims (3)

메인시트(11)와;
메인시트(11)의 표면에 빛 반사를 위해 열경화성수지와 유리입자를 주성분으로 하는 빛반사액을 도포하여 열경화시킨 반사코팅층(12); 으로 구성한 것을 특징으로 하는 반사기능을 가진 태양광 발전시설용 방초시트.
The main sheet 11 and;
a reflective coating layer 12 which is heat-cured by applying a light reflective solution containing a thermosetting resin and glass particles as main components to the surface of the main sheet 11 for light reflection; A grass-proof sheet for solar power generation facilities with a reflection function, characterized in that it is composed of.
제 1 항에 있어서,
유리입자는 0.01mm ~ 1mm 의 크기를 갖는 것을 특징으로 하는 반사기능을 가진 태양광 발전시설용 방초시트.
The method of claim 1,
Glass particles have a size of 0.01mm to 1mm, characterized in that the sheet for solar power generation facilities with a reflection function.
제 1 항에 있어서,
메인시트(11)는 목재, 철재, 고내열성수지 중 어느 하나의 소재로 이루어지는 것을 특징으로 하는 반사기능을 가진 태양광 발전시설용 방초시트.
The method of claim 1,
The main sheet 11 is a grass-proof sheet for a solar power generation facility with a reflective function, characterized in that it is made of any one of wood, iron, and high heat-resistant resin.
KR1020210011967A 2021-01-28 2021-01-28 Prevention grass sheet for solar power generation facilities KR102541130B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020210011967A KR102541130B1 (en) 2021-01-28 2021-01-28 Prevention grass sheet for solar power generation facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020210011967A KR102541130B1 (en) 2021-01-28 2021-01-28 Prevention grass sheet for solar power generation facilities

Publications (2)

Publication Number Publication Date
KR20220109502A true KR20220109502A (en) 2022-08-05
KR102541130B1 KR102541130B1 (en) 2023-06-13

Family

ID=82826292

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210011967A KR102541130B1 (en) 2021-01-28 2021-01-28 Prevention grass sheet for solar power generation facilities

Country Status (1)

Country Link
KR (1) KR102541130B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100870900B1 (en) * 2008-01-16 2008-11-28 이현승 Mat for preventing growing weeds
JP2015121806A (en) * 2015-02-03 2015-07-02 コニカミノルタ株式会社 Film mirror, film mirror manufacturing method, and film mirror for sunlight collection
JP3219118U (en) * 2018-09-19 2018-11-29 株式会社クキ・イーアンドティー Light diffuse reflection weed sheet
JP3221289U (en) * 2019-02-26 2019-05-16 株式会社マイティー Grass protection sheet and solar power generation facility
KR20190128539A (en) * 2018-05-08 2019-11-18 홍형의 Solar reflector and solar power generating system using thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3219118B2 (en) 1994-03-29 2001-10-15 横河電機株式会社 Wavelength converter in external resonator
JP3221289B2 (en) 1995-07-19 2001-10-22 松下電器産業株式会社 Cooking device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100870900B1 (en) * 2008-01-16 2008-11-28 이현승 Mat for preventing growing weeds
JP2015121806A (en) * 2015-02-03 2015-07-02 コニカミノルタ株式会社 Film mirror, film mirror manufacturing method, and film mirror for sunlight collection
KR20190128539A (en) * 2018-05-08 2019-11-18 홍형의 Solar reflector and solar power generating system using thereof
JP3219118U (en) * 2018-09-19 2018-11-29 株式会社クキ・イーアンドティー Light diffuse reflection weed sheet
JP3221289U (en) * 2019-02-26 2019-05-16 株式会社マイティー Grass protection sheet and solar power generation facility

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
한국광물학회지, Vol. 13, pp. 26-39 (2000.)* *

Also Published As

Publication number Publication date
KR102541130B1 (en) 2023-06-13

Similar Documents

Publication Publication Date Title
KR102115394B1 (en) Method for Generater using double-sided Solar Cell Module with Solar Light Tube and Reflector
US9773933B2 (en) Space and energy efficient photovoltaic array
JP2022017597A (en) Photovoltaic power generation unit using optical fiber and power generation system using the same
US20150326175A1 (en) System and method of rooftop solar energy production
KR20120007156A (en) Energy saving greenhouse with photovoltaic power generating apparatus
KR102149746B1 (en) Generator using solar double sided module for off-site
US8669460B2 (en) System and methods for optimal light collection array
WO2019160048A1 (en) Frame for photovoltaic solar panel installation on water
US20070256732A1 (en) Photovoltaic module
US20190273170A1 (en) Solar cell assembly
CN106550804A (en) A kind of Novel connection multiple ecosystem greenhouse system
KR20190111492A (en) Solar generating apparatus solving problem of shadow
KR20220109502A (en) Prevention grass sheet for solar power generation facilities
KR101131571B1 (en) Solar cell module and electricity generation system to adjust light transmission
JP5841436B2 (en) Solar power system
KR102582996B1 (en) Prevention grass sheet for solar power generation facilities
JPS60178671A (en) Solar ray power generation system
KR102637852B1 (en) Prevention grass sheet
KR102332247B1 (en) Light reflection security mat device of double-sided module photovoltaic power plant for off-site
JP6817380B1 (en) Sunlight focusing and diffusion panel
KR101920254B1 (en) Solar Energy Generation Greenhouse Using Easy Replacement of Solar Cell
KR101080901B1 (en) Photovoltaic module for Multiple Energy-Absorb Type
CN201722858U (en) Light transmission building covering structure
KR102547809B1 (en) Smart city system
RU2215100C2 (en) Process of manufacture of roof panel with solar battery

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right