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1. WO2020138752 - METHOD FOR COATING PHOTOVOLTAIC PANEL, AND PHOTOVOLTAIC POWER GENERATING DEVICE USING SAME

Publication Number WO/2020/138752
Publication Date 02.07.2020
International Application No. PCT/KR2019/017043
International Filing Date 04.12.2019
IPC
H01L 31/0216 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
02Details
0216Coatings
H01L 31/18 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
18Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
H01L 21/02 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
02Manufacture or treatment of semiconductor devices or of parts thereof
H02S 30/10 2014.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC MODULES
30Structural details of PV modules other than those related to light conversion
10Frame structures
CPC
H01L 21/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
02Manufacture or treatment of semiconductor devices or of parts thereof
H01L 21/02052
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
02Manufacture or treatment of semiconductor devices or of parts thereof
02041Cleaning
02043Cleaning before device manufacture, i.e. Begin-Of-Line process
02052Wet cleaning only
H01L 31/0216
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
02Details
0216Coatings
H01L 31/02167
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
02Details
0216Coatings
02161for devices characterised by at least one potential jump barrier or surface barrier
02167for solar cells
H01L 31/18
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
18Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
H02S 30/10
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
30Structural details of PV modules other than those related to light conversion
10Frame structures
Applicants
  • 주식회사 비케이에너지 BK ENERGY CO., LTD. [KR]/[KR]
Inventors
  • 이행우 LEE, Haeng Woo
  • 송효숙 SONG, Hyo Sook
  • 이도현 LEE, Do Hyeon
Agents
  • 이재량 LEE, Jea Ryang
Priority Data
10-2018-017274828.12.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD FOR COATING PHOTOVOLTAIC PANEL, AND PHOTOVOLTAIC POWER GENERATING DEVICE USING SAME
(FR) PROCÉDÉ DE REVÊTEMENT D'UN PANNEAU PHOTOVOLTAÏQUE, ET DISPOSITIF DE GÉNÉRATION D'ÉNERGIE PHOTOVOLTAÏQUE L'UTILISANT
(KO) 태양광패널의 코팅방법과 이를 이용한 태양광발전장치
Abstract
(EN)
The present invention relates to a method for coating a photovoltaic panel, and a photovoltaic power generating device using same and, more specifically, to a method for coating a photovoltaic panel, and a photovoltaic power generating device using same, wherein the method inhibits various pollutants such as dust and salt from attaching to the surface of a photovoltaic panel so as to increase power generation efficiency. The method for coating a photovoltaic panel, of the present invention, comprises: a water washing step of washing the surface of the photovoltaic panel by spraying water thereonto; a cleaning liquid applying step of applying a cleaning liquid to the surface of the photovoltaic panel after the water washing step; a rinsing step of spraying washing water after the cleaning liquid applying step so as to remove pollutants and the cleaning liquid on the surface of the photovoltaic panel; and a coating liquid applying step of applying a coating liquid to the surface of the photovoltaic panel after the rinsing step so as to form an anti-stain coating film.
(FR)
La présente invention concerne un procédé de revêtement d'un panneau photovoltaïque, et un dispositif de génération d'énergie photovoltaïque l'utilisant et, plus particulièrement, un procédé de revêtement d'un panneau photovoltaïque, et un dispositif de génération d'énergie photovoltaïque l'utilisant, le procédé empêchant divers polluants tels que la poussière et le sel de se fixer à la surface d'un panneau photovoltaïque de façon à augmenter l'efficacité de génération d'énergie. Le procédé de revêtement d'un panneau photovoltaïque, selon la présente invention, comprend : une étape de lavage à l'eau consistant à laver la surface du panneau photovoltaïque par pulvérisation d'eau sur celle-ci ; une étape d'application de liquide de nettoyage consistant à appliquer un liquide de nettoyage à la surface du panneau photovoltaïque après l'étape de lavage à l'eau ; une étape de rinçage consistant à pulvériser de l'eau de lavage après l'étape d'application de liquide de nettoyage de façon à éliminer les polluants et le liquide de nettoyage sur la surface du panneau photovoltaïque ; et une étape d'application de liquide de revêtement consistant à appliquer un liquide de revêtement sur la surface du panneau photovoltaïque après l'étape de rinçage de façon à former un film de revêtement anti-taches.
(KO)
본 발명은 태양광패널의 코팅방법과 이를 이용한 태양광발전장치에 관한 것으로서, 더욱 상세하게는 태양광패널의 표면에 먼지, 염분 등과 같은 각종 오염물질의 부착을 억제하여 발전효율을 증대시킬 수 있는 태양광패널의 코팅방법과 이를 이용한 태양광발전장치에 관한 것이다. 본 발명의 태양광패널의 코팅방법은 태양광패널의 표면에 물을 분사하여 세척하는 물세척단계와, 물세척단계 후 태양광패널의 표면에 세정액을 도포하는 세정액도포단계와, 세정액도포단계 후 세척수를 분사하여 태양광패널의 표면의 오염물질 및 세정액을 제거하는 린스단계와, 린스단계 후 태양광패널의 표면에 코팅액을 도포하여 방오코팅막을 형성시키는 코팅액도포단계를 포함한다.
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Latest bibliographic data on file with the International Bureau