KR102624328B1 - 태양 전지 모듈 - Google Patents
태양 전지 모듈 Download PDFInfo
- Publication number
- KR102624328B1 KR102624328B1 KR1020180132012A KR20180132012A KR102624328B1 KR 102624328 B1 KR102624328 B1 KR 102624328B1 KR 1020180132012 A KR1020180132012 A KR 1020180132012A KR 20180132012 A KR20180132012 A KR 20180132012A KR 102624328 B1 KR102624328 B1 KR 102624328B1
- Authority
- KR
- South Korea
- Prior art keywords
- solar cell
- wiring
- solar
- solar cells
- electrode
- Prior art date
Links
- 230000003746 surface roughness Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 86
- 239000004065 semiconductor Substances 0.000 claims description 39
- 239000000758 substrate Substances 0.000 claims description 37
- 239000010410 layer Substances 0.000 claims description 31
- 229910000679 solder Inorganic materials 0.000 claims description 26
- 239000012792 core layer Substances 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 description 27
- 238000000034 method Methods 0.000 description 20
- 239000002019 doping agent Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 239000003566 sealing material Substances 0.000 description 9
- 239000000565 sealant Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 238000002161 passivation Methods 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910008433 SnCU Inorganic materials 0.000 description 1
- 229910007116 SnPb Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910021480 group 4 element Inorganic materials 0.000 description 1
- 229910021478 group 5 element Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910052950 sphalerite Inorganic materials 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/10—Semiconductor bodies
- H10F77/14—Shape of semiconductor bodies; Shapes, relative sizes or dispositions of semiconductor regions within semiconductor bodies
- H10F77/147—Shapes of bodies
-
- H01L31/02002—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/93—Interconnections
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
- H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
- H10F19/908—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells for back-contact photovoltaic cells
-
- H01L31/02366—
-
- H01L31/0508—
-
- H01L33/38—
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
- H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
- H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
- H10F19/904—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells characterised by the shapes of the structures
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
- H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
- H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
- H10F19/906—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells characterised by the materials of the structures
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/20—Electrodes
- H10F77/206—Electrodes for devices having potential barriers
- H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/20—Electrodes
- H10F77/206—Electrodes for devices having potential barriers
- H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
- H10F77/215—Geometries of grid contacts
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/70—Surface textures, e.g. pyramid structures
- H10F77/703—Surface textures, e.g. pyramid structures of the semiconductor bodies, e.g. textured active layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/70—Surface textures, e.g. pyramid structures
- H10F77/707—Surface textures, e.g. pyramid structures of the substrates or of layers on substrates, e.g. textured ITO layer on a glass substrate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/83—Electrodes
- H10H20/831—Electrodes characterised by their shape
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/547—Monocrystalline silicon PV cells
Landscapes
- Photovoltaic Devices (AREA)
Abstract
Description
도 2는 도 1의 II-II 선을 따라 잘라서 본 단면도이다.
도 3은 본 발명의 일 실시예에 따른 태양전지 모듈을 도시한 사시도이다.
도 4는 도 3의 IV-IV 선을 따라 잘라서 본 단면도이다.
도 5는 도 4에 도시한 하프 컷 셀을 형성하는 모 태양전지의 전면을 개략적으로 도시한 평면도이다.
도 6은 배선재의 전체 모습을 보여주는 사시도이다.
도 7은 도 3에 도시한 태양전지 모듈의 개략적인 모습을 도시한 평면도이다.
도 8은 도 7의 Ⅷ-Ⅷ 선을 따라 잘라서 본 단면도이다.
도 9 및 도 10은 배선재의 직경, 개수 그리고 태양전지의 간격을 변수로 측정한 배선재의 개수에 따른 출력을 시뮬레이션한 결과를 보여주는 그래프이다.
도 11은 모 태양전지가 레이저 가공에 의해 절단선을 따라 제1 및 제2 태양전지로 분할되는 모습을 모식적으로 보여주는 도면이다.
도 12는 제1 및 제2 태양전지의 절단면이 마주하도록 배치된 태양전지 모듈의 평면도이다.
도 13은 도 12의 XIII-XIII 선을 따라 절단한 단면도이다.
도 14는 본 발명의 일 실시예에 따라 절단면과 비절단면이 마주하도록 배치된 태양전지 모듈의 평면도이다.
도 15는 도 14의 XV-XV 선에 따라 절단한 단면도이다.
Claims (10)
- 장축과 단축을 가지며 전면에 배치된 제1 전극과 후면에 배치된 제2 전극을 포함해 구성되고, 단축 방향을 따라 배치된 복수 개의 태양전지; 및
상기 복수 개의 태양전지 중 이웃한 제1 태양전지의 제1 전극과 제2 태양전지의 제2 전극에 연결된 복수 개의 배선재;
를 포함하고,
상기 복수 개의 태양전지 각각은, 상기 태양전지의 장축 방향으로 일 측의 제1 측면과 타 측으로 상기 제1 측면보다 표면 거칠기가 거친 제2 측면, 그리고 후면으로 상기 제2 측면에 이웃하게 형성된 돌출부를 포함하며,
상기 제1 태양전지와 상기 제2 태양전지는 0.5(mm)~1.5(mm) 간격을 두고 배치되고, 상기 제2 태양전지의 제1 측면과 상기 제1 태양전지의 제2 측면이 마주하게 배치되고;
상기 돌출부는 상기 태양전지의 장축을 따라 상기 태양전지의 후면으로부터 돌출 형성되고,
상기 배선재는 상기 태양전지들의 단축 방향을 따라 연장되어 서로 이웃한 상기 제1 태양전지 및 상기 제2 태양전지를 연결하며,
상기 배선재는 상기 제1 측면을 감싸며 상기 제1 측면 및 상기 제2 측면 사이에서 상방으로 구부러져 상기 돌출부와 이격되도록 배치되며;
상기 복수 개의 태양전지는,
반도체 기판과,
상기 반도체 기판의 전면으로 형성되고, 상기 반도체 기판의 도전성과 반대의 제1 도전형을 갖는 제1 도전형 영역과,
상기 반도체 기판과 동일한 제2 도전형을 갖고, 상기 반도체 기판의 후면에 형성된 제2 도전형 영역을 포함하고;
상기 제1 도전형 영역은 에미터 영역이고, 상기 제2 도전형 영역은 후면 전계를 형성하는 후면 전계 영역이며;
상기 돌출부는 레이저 가공에 의해 상기 제2 도전형 영역 위로 형성되고;
상기 복수 개의 배선재 단부는 상기 태양전지의 후면에서 상기 돌출부에 이웃하게 배치되고;
상기 제2 전극은, 서로 평행한 복수의 핑거 라인과 상기 핑거 라인에 전기적으로 연결되며 상기 태양전지의 단축 방향을 따라 서로 이격되어 위치하는 복수의 패드부를 포함하고,
상기 복수 개의 배선재 단부는 상기 태양전지의 단축 방향에서 상기 복수의 패드부 중 상기 돌출부에 가장 가깝게 배치된 최외곽 패드에 접합되며;
상기 최외곽 패드는 상기 돌출부와 상기 태양전지의 단축 방향에서 이격되어 상기 배선재의 단부가 상기 돌출부에 접촉하는 것을 방지하는 태양전지 모듈. - 삭제
- 삭제
- 삭제
- 삭제
- 제1항에 있어서,
상기 복수 개의 배선재 두께는 270(um)~320(um)인 태양전지 모듈. - 제6항에 있어서,
상기 복수 개의 배선재는 금속의 코어층과, 상기 코어층의 표면을 감싸며 솔더 물질을 포함해 형성된 솔더층을 포함하고,
상기 코어층의 두께는 240~280(um)인 태양전지 모듈. - 제7항에 있어서,
상기 배선재는 와이어 형상인 태양전지 모듈. - 제6항에 있어서,
상기 복수 개의 배선재 개수는 8~12개인 태양전지 모듈. - 제6항에 있어서,
상기 단축은 상기 장축의 1/2 크기인 태양전지 모듈.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180132012A KR102624328B1 (ko) | 2018-10-31 | 2018-10-31 | 태양 전지 모듈 |
EP19205346.0A EP3648176A1 (en) | 2018-10-31 | 2019-10-25 | Solar cell module and methods for fabricating the same |
US16/668,828 US12183842B2 (en) | 2018-10-31 | 2019-10-30 | Solar cell module and methods for fabricating the same |
JP2019197123A JP2020072271A (ja) | 2018-10-31 | 2019-10-30 | 太陽電池モジュール及びその製造方法 |
CN201911050079.8A CN111200035B (zh) | 2018-10-31 | 2019-10-31 | 太阳能电池模块及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180132012A KR102624328B1 (ko) | 2018-10-31 | 2018-10-31 | 태양 전지 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20200049120A KR20200049120A (ko) | 2020-05-08 |
KR102624328B1 true KR102624328B1 (ko) | 2024-01-15 |
Family
ID=68344725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020180132012A KR102624328B1 (ko) | 2018-10-31 | 2018-10-31 | 태양 전지 모듈 |
Country Status (5)
Country | Link |
---|---|
US (1) | US12183842B2 (ko) |
EP (1) | EP3648176A1 (ko) |
JP (1) | JP2020072271A (ko) |
KR (1) | KR102624328B1 (ko) |
CN (1) | CN111200035B (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115084301B (zh) * | 2022-01-13 | 2024-01-23 | 浙江晶科能源有限公司 | 太阳能组件 |
CN115101617B (zh) * | 2022-01-13 | 2024-01-19 | 浙江晶科能源有限公司 | 太阳能组件 |
CN118985050A (zh) * | 2022-03-15 | 2024-11-19 | 株式会社钟化 | 太阳能电池模组 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012043770A1 (ja) * | 2010-09-29 | 2012-04-05 | 京セラ株式会社 | 太陽電池モジュールおよびその製造方法 |
JP2016225624A (ja) * | 2015-05-28 | 2016-12-28 | 京セラ株式会社 | 太陽電池モジュールおよび太陽電池装置 |
WO2018084159A1 (ja) | 2016-11-02 | 2018-05-11 | 株式会社カネカ | 太陽電池およびその製造方法、ならびに太陽電池モジュール |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4877481A (en) * | 1987-05-28 | 1989-10-31 | Semiconductor Energy Laboratory Co., Ltd. | Patterning method by laser scribing |
JP3323573B2 (ja) * | 1992-03-31 | 2002-09-09 | キヤノン株式会社 | 太陽電池モジュール及びその製造方法 |
JP3548246B2 (ja) * | 1994-11-04 | 2004-07-28 | キヤノン株式会社 | 光起電力素子及びその製造方法 |
FR2864347B1 (fr) * | 2003-12-23 | 2006-03-03 | Cit Alcatel | Panneau generateur solaire et satellite associe |
EP2105972A3 (en) * | 2008-03-28 | 2015-06-10 | Semiconductor Energy Laboratory Co, Ltd. | Photoelectric conversion device and method for manufacturing the same |
KR101077504B1 (ko) | 2010-08-17 | 2011-10-28 | 엘지전자 주식회사 | 태양전지 모듈 |
JP5687506B2 (ja) | 2011-01-28 | 2015-03-18 | 三洋電機株式会社 | 太陽電池及び太陽電池モジュール |
CN103717687B (zh) * | 2011-08-09 | 2016-05-18 | 巴斯夫欧洲公司 | 处理硅基材表面的含水碱性组合物和方法 |
US20140069479A1 (en) | 2012-09-11 | 2014-03-13 | Samsung Sdi Co., Ltd. | Photoelectric Device Module and Manufacturing Method Thereof |
JP6360340B2 (ja) * | 2014-03-31 | 2018-07-18 | 株式会社カネカ | 太陽電池モジュールの製造方法 |
CN106489211A (zh) * | 2014-05-27 | 2017-03-08 | 太阳能公司 | 叠盖式太阳能电池模块 |
EP2960946B1 (en) * | 2014-06-26 | 2020-11-18 | LG Electronics Inc. | Solar cell module |
GB2530583A (en) | 2014-09-29 | 2016-03-30 | Rec Solar Pte Ltd | Solar cell with specific front surface electrode design |
KR20160038694A (ko) * | 2014-09-30 | 2016-04-07 | 엘지전자 주식회사 | 태양 전지 및 이를 포함하는 태양 전지 패널 |
JP6745089B2 (ja) | 2015-01-16 | 2020-08-26 | 株式会社カネカ | 太陽電池モジュール |
US11532765B2 (en) * | 2015-04-30 | 2022-12-20 | Shangrao Jinko Solar Technology Development Co., Ltd | Solar cell and solar cell panel including the same |
JP2016225824A (ja) | 2015-05-29 | 2016-12-28 | 株式会社リコー | 情報処理システム、情報処理装置、および情報処理方法 |
CN105226124A (zh) * | 2015-11-03 | 2016-01-06 | 张家港其辰光伏科技有限公司 | 太阳能电池组件及其制备方法 |
DE202015106374U1 (de) * | 2015-11-23 | 2015-11-27 | Solarworld Innovations Gmbh | Photovoltaikmodul |
KR101964968B1 (ko) | 2016-03-28 | 2019-04-03 | 엘지전자 주식회사 | 태양 전지 패널 |
KR101823605B1 (ko) | 2016-12-02 | 2018-03-14 | 엘지전자 주식회사 | 태양 전지 및 이를 포함하는 태양 전지 패널 |
US20200127153A1 (en) * | 2017-06-26 | 2020-04-23 | Massachusetts Institute Of Technology | Wire interconnection for solar cells |
-
2018
- 2018-10-31 KR KR1020180132012A patent/KR102624328B1/ko active IP Right Grant
-
2019
- 2019-10-25 EP EP19205346.0A patent/EP3648176A1/en active Pending
- 2019-10-30 US US16/668,828 patent/US12183842B2/en active Active
- 2019-10-30 JP JP2019197123A patent/JP2020072271A/ja active Pending
- 2019-10-31 CN CN201911050079.8A patent/CN111200035B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012043770A1 (ja) * | 2010-09-29 | 2012-04-05 | 京セラ株式会社 | 太陽電池モジュールおよびその製造方法 |
JP2016225624A (ja) * | 2015-05-28 | 2016-12-28 | 京セラ株式会社 | 太陽電池モジュールおよび太陽電池装置 |
WO2018084159A1 (ja) | 2016-11-02 | 2018-05-11 | 株式会社カネカ | 太陽電池およびその製造方法、ならびに太陽電池モジュール |
Also Published As
Publication number | Publication date |
---|---|
CN111200035A (zh) | 2020-05-26 |
US20200135953A1 (en) | 2020-04-30 |
US12183842B2 (en) | 2024-12-31 |
JP2020072271A (ja) | 2020-05-07 |
KR20200049120A (ko) | 2020-05-08 |
EP3648176A1 (en) | 2020-05-06 |
CN111200035B (zh) | 2023-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11843062B2 (en) | Solar cell and solar cell panel including the same | |
KR102577910B1 (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 | |
KR102576589B1 (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 | |
KR20180072110A (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 | |
KR102624328B1 (ko) | 태양 전지 모듈 | |
JP7016848B2 (ja) | 太陽電池パネルの製造方法 | |
KR20200039184A (ko) | 태양 전지 패널 | |
US12062731B2 (en) | Solar cell panel | |
US20220158017A1 (en) | Solar cell module | |
KR102397973B1 (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 | |
KR20200137797A (ko) | 태양 전지 패널 | |
KR101816154B1 (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 | |
KR102192443B1 (ko) | 태양 전지 패널용 배선재 및 이를 포함하는 태양 전지 패널 | |
KR102665568B1 (ko) | 태양 전지 패널 | |
KR20210057483A (ko) | 태양 전지 패널 | |
KR20210050785A (ko) | 태양전지 및 이를 구비한 태양전지 모듈 | |
KR20180044445A (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 | |
KR20180138374A (ko) | 태양 전지 및 이를 포함하는 태양 전지 패널 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20181031 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20210825 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20181031 Comment text: Patent Application |
|
N231 | Notification of change of applicant | ||
PN2301 | Change of applicant |
Patent event date: 20221011 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20230630 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20230925 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20230630 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
PX0701 | Decision of registration after re-examination |
Patent event date: 20240101 Comment text: Decision to Grant Registration Patent event code: PX07013S01D Patent event date: 20231130 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20230925 Comment text: Decision to Refuse Application Patent event code: PX07011S01I Patent event date: 20230801 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I |
|
X701 | Decision to grant (after re-examination) | ||
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20240109 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20240110 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration |