[go: up one dir, main page]

WO2012050298A1 - Dispositif intégré au bâtiment pour connecter un module photovoltaïque - Google Patents

Dispositif intégré au bâtiment pour connecter un module photovoltaïque Download PDF

Info

Publication number
WO2012050298A1
WO2012050298A1 PCT/KR2011/005601 KR2011005601W WO2012050298A1 WO 2012050298 A1 WO2012050298 A1 WO 2012050298A1 KR 2011005601 W KR2011005601 W KR 2011005601W WO 2012050298 A1 WO2012050298 A1 WO 2012050298A1
Authority
WO
WIPO (PCT)
Prior art keywords
sub
contact
diode
ribbon
sides
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2011/005601
Other languages
English (en)
Korean (ko)
Inventor
이상렬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nexen Tech Corp
Original Assignee
Nexen Tech Corp
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 Nexen Tech Corp filed Critical Nexen Tech Corp
Publication of WO2012050298A1 publication Critical patent/WO2012050298A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/112—Resilient sockets forked sockets having two legs
    • 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
    • H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • 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
    • 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
    • Y02B10/10—Photovoltaic [PV]
    • 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

Definitions

  • the present invention relates to a building integrated solar module connection device, and more particularly, to a building integrated solar module connection device capable of electrically connecting a ribbon drawn from a solar module installed integrally in a building with a diode and a distribution cable. will be.
  • BIPV Building Integrated Photovoltaic
  • a solar module connection box is provided on the upper part of the glass plate in order to install a solar cell between multiple glass plates and supply electricity to the outside.
  • FIG. 1 is a block diagram showing a connection box of a conventional building integrated solar module.
  • the lead wires on both sides of the diode 2 are fixedly installed inside the outer insulation case 1, and a pair of connecting terminals 3 are inserted on both sides of the diode 2, respectively.
  • connection terminal (3) is electrically connected to the external cable (5), and the ribbon (6) drawn out from the solar module inserted between the two glass plates is introduced into the external insulating case (1) to the connection terminal (3) Connected.
  • the electricity produced in the solar module can be transmitted to the connection terminal 3 through the ribbon 6 and supplied via the diode 2 and the external cable 5 connected to the connection terminal 3. have.
  • soldering method was conventionally used when the ribbon 6 provided in the photovoltaic module was connected to the connection terminal 3.
  • a hole 3a is formed in the connecting terminal 3 so that the ribbon 6 is inserted through the hole 3a, and the ribbon 6 is soldered to the connecting terminal 3 by soldering. Was done.
  • Embodiments of the present invention can be connected by simply inserting the ribbon and the bypass diode drawn out from the building integrated solar module to the contact rail without any additional work, and the structure is simple, yet the structure can prevent connection failure To provide a solar module connection device.
  • a contact rail for electrically connecting a ribbon drawn out from a solar module mounted on the housing and a pair mounted in the housing and integrally mounted in a building with a diode and a distribution cable are connected to both sides.
  • the building-integrated photovoltaic module connection device consisting of: the contact rail is bent from both sides to the inside on one side, the elastic contact with each other extending to the lower side is formed diode connection elasticity to insert the lead wire of the diode from the upper side side; And be formed adjacent to the diode connecting elastic piece, bent inward from both sides, and formed to extend downwards while being elastically in close contact with each other, and formed through a through hole formed in the lower surface to insert a ribbon from the lower side. It is possible to provide a building-integrated photovoltaic module connection device comprising a; ribbon connection elastic piece that can be.
  • the diode connecting elastic piece is formed to extend from both sides of the contact rail and bent inwardly rounded, and is formed extending downward from the curved portion and bent in a 'v' shape to the outside and elastically contacted with each other It may be formed of an interval extending portion formed to extend outward from the bent portion to prevent the opening of the bent portion.
  • the ribbon connecting elastic piece extends inwardly from both sides of the contact rail, and a close contact portion formed elastically close to each other while extending downward from the extension portion, and penetrating the through hole from the close contact portion. It may be made of an expanded portion of the shape that opens.
  • one or more sub-contact rails may be provided between the pair of contact rails, wherein the sub-contact rails are formed at both sides, and are bent inwardly from both sides and extended downward to elastically contact each other to form a diode.
  • the sub-diode connecting elastic piece is formed extending from both sides of the sub contact rails and bent inwardly round, the sub-bending portion is formed extending downward from the sub-bending portion and bent in a 'v' shape to the outside and elastic with each other
  • the sub-bending portion may be formed to extend outwardly from the sub-bending portion to contact with the sub-bending portion to prevent opening of the sub-bending portion.
  • the sub-ribbon connection elastic piece is a sub-extension portion extending inwardly from both sides of the sub-contact rail, a sub-contact portion that is elastically in close contact with each other while extending downward from the sub-extension, and the sub-contact It may be made of a sub-expansion portion of the shape that opens while passing through the sub-hole from the portion.
  • the present invention has a simpler structure than in the related art, and thus, the ribbon and the diode can be easily connected by simply inserting the diode into the diode connecting elastic piece and inserting the ribbon into the ribbon connecting elastic piece. Connection or replacement can be carried out, and the possibility of connection failure can be prevented at the same time, it can be fixed strongly, there is an effect that can greatly improve the work efficiency.
  • FIG. 1 is a block diagram showing a connection box of a conventional building integrated solar module.
  • Figure 2 is an exploded perspective view showing a building integrated solar module connection device according to an embodiment of the present invention.
  • FIG. 3 is an enlarged view illustrating the contact rail shown in FIG. 2.
  • FIG. 4 is a side cross-sectional view of the contact rail shown in FIG. 3.
  • Figure 5 is an exploded perspective view showing a building integrated solar module connection device according to another embodiment of the present invention.
  • FIG. 6 is an enlarged view illustrating the sub contact rail illustrated in FIG. 5.
  • FIG. 7 is a side cross-sectional view of the sub contact rail shown in FIG. 6.
  • Figure 2 is an exploded perspective view showing a building integrated solar module connection device according to an embodiment of the present invention.
  • the present invention includes a housing (h) having a box shape in the form of a substantially rectangular parallelepiped, a ribbon (r) withdrawn from the building integrated solar module (bipv), and a diode (d) and a distribution cable (c). It can be configured to include a contact rail (100) mounted in the housing (h) to be electrically connectable, the present invention has a technical feature on the contact rail (100).
  • the housing (h) may have a connector so that the distribution cable (c) is connected to both sides, the connector has a penetrated shape, the distribution cable (c) is inserted, the inserted distribution cable (c) is It may be connected to the contact rail 100 in the housing (h).
  • a pair of contact rails 100 are spaced apart and arranged in a row, connected by a diode d, and a ribbon r drawn below the housing h is connected to the contact. It has a structure connected to the lower part of the rail (100).
  • FIG. 3 is an enlarged view illustrating the contact rail shown in FIG. 2, and FIG. 4 is a side cross-sectional view of the contact rail shown in FIG. 3.
  • the contact rail 100 has a passage shape by folding both sides of a flat plate, and a pair is provided, mounted in the housing h, and arranged in a row on both sides of the diode d. At this time, one side of the contact rail 100 is provided with a diode connecting elastic piece 120, it is electrically connected by connecting the lead wire of the diode (d) to the diode connecting elastic piece 120.
  • a ribbon connecting elastic piece 140 is provided at an adjacent portion of the diode connecting elastic piece 120, and the ribbon connecting elastic piece 140 is electrically connected by connecting a ribbon r drawn from the lower side.
  • a distribution cable connector 160 is formed to be electrically connected to the distribution cable c.
  • the diode connecting elastic piece 120 may have a structure in which the curved part 122, the bent part 124, and the gap maintaining part 126 are continuously formed. .
  • the curved portion 122 has a shape extending to the inside by bending both sides of the contact rail 100 and has a shape that continues to the lower portion of the bent portion 124 in a state of being bent roundly and in contact with each other. In general, it may be bent in the form of an arc, but is not limited thereto.
  • the bent portion 124 extends from the curved portion 122 and is formed downward and has a shape bent outward.
  • the bent portion 124 may be bent in a 'V' shape as shown, but may have a rounded shape, such as a semicircle.
  • the bent portion 124 is elastically contact-supported so that the lead wire of the diode d is inserted and not separated.
  • the gap maintaining part 126 is formed to extend outward from the bent part 124, and may be formed horizontally. The gap maintaining part 126 prevents the lead wire of the diode d from falling down due to the opening of the bent part 124.
  • the gap of the bent portion 124 is limited by the end of the spacer 126 hits the side wall of the contact rail 100 and can not proceed any further.
  • the ribbon connecting elastic piece 140 may have a structure in which an extension part 142, an adhesion part 144, and an extension part 146 are continuously formed. .
  • the extension part 142 is bent on both sides of the contact rail 100 so as to extend inwardly and has a shape that is connected to the lower contact part 144 in contact with each other.
  • the close contact portion 144 extends from the curved portion 122 and is formed vertically downward, and has a shape in which the close contact portion 144 is elastically in close contact with each other.
  • the contact portion 144 may have a ribbon r inserted from the lower side, and the ribbon r inserted into the contact portion 144 may be elastically tightly supported, thereby being connected. Do not deviate while maintaining it.
  • the expansion portion 146 extends downward from the close contact portion 144, and forms a gaping shape.
  • the extension part 146 protrudes downward through the through hole 100a formed in the bottom surface of the contact rail 100, and the ribbon r is easily inserted into the extension part 146 protruding in this way. .
  • 5 is an exploded perspective view illustrating a building integrated solar module connection device according to another exemplary embodiment of the present invention
  • FIG. 6 is an enlarged view of the sub contact rail shown in FIG. 5
  • FIG. 7 is a sub shown in FIG. 6.
  • the pair of contact rails described above are spaced apart from each other in the housing h, and a sub contact rail 200 is provided between the pair of contact rails 100.
  • a sub contact rail 200 is provided between the pair of contact rails 100.
  • one or more sub-contact rails 200 may be provided.
  • the sub contact rail 200 has a passage shape by folding both sides of a flat plate, and a pair of sub diode connection elastic pieces 220 are provided on both sides, respectively, and the contact rail 100 and the diode disposed on both sides are provided. connected by (d).
  • a sub-ribbon connection elastic piece 240 is provided between the sub-diode connection elastic pieces 220 to connect the ribbon r drawn from the lower side to be electrically connected.
  • the sub-diode connecting elastic piece 220 may have a structure in which the sub-bending portion 222, the sub-bending portion 224, and the sub-space maintaining portion 226 are continuously formed.
  • the sub-bending portion 222 has a shape extending inwardly by bending both sides of the sub-contact rail 200, and has a shape leading to the sub-bending portion 224 at a lower side in a state of being bent roundly to contact each other. In general, it may be bent in the form of an arc, but is not limited thereto.
  • the sub bent part 224 extends from the sub bent part 222 and is formed downward and has a shape bent outward.
  • the sub-bent portion 224 may be bent in a 'V' shape as shown, but may have a rounded shape, such as a semicircle.
  • a lead wire of the diode d is inserted into and supported by the sub-bent part 224 so as not to be separated.
  • sub-gap maintaining part 226 extends outward from the sub-bent part 224 and may be formed horizontally.
  • the sub interval maintaining part 226 prevents the lead wire of the diode d from falling down due to the opening of the sub bent part 224.
  • the sub extension part 242, the sub contact part 244, and the sub extension part 246 may have a structure in which they are continuously formed.
  • the sub extension part 242 is bent on both sides of the sub contact rail 200 to extend inwardly and has a shape leading to the sub contact part 244 at the bottom in contact with each other.
  • the sub contact part 244 extends from the sub curved part 222 and is formed vertically downward and is elastically contacted with each other.
  • the sub contact part 244 may have a ribbon r inserted from the lower side, and the ribbon r inserted into the sub contact part 244 may be elastically tightly supported. Do not leave while staying connected.
  • the sub-expansion unit 246 extends downward from the sub-adhesion unit 244 and has a shape that is opened.
  • the sub extension part 246 protrudes downward through the sub through hole 200a formed in the lower surface of the sub contact rail 200, and the ribbon r is formed on the protruding sub extension part 246. It can be inserted easily.
  • the sub contact rails 200 may be provided in plural numbers according to a purpose. That is, a plurality of ribbons r and a plurality of diodes d mounted may be used.
  • the present invention relates to a building integrated solar module connection device, and more particularly, to a building integrated solar module connection device capable of electrically connecting a ribbon drawn from a solar module installed integrally in a building with a diode and a distribution cable. Available.

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne un dispositif intégré au bâtiment pour connecter un module photovoltaïque. Ledit dispositif, selon un mode de réalisation de l'invention, concerne le dispositif intégré au bâtiment pour connecter le module photovoltaïque comprenant un boîtier, dont les deux côtés sont connectés à des câbles électriques, et une paire de rails de contact qui est montée à l'intérieur du boîtier de manière à connecter électriquement un ruban, qui est tiré du module photovoltaïque monté solidaire sur un bâtiment, à une diode et des câbles électriques, les rails de contact peuvent en outre comprendre : des pièces de connexion diode élastiques, qui sont placées sur un côté des rails de contact, courbure vers l'intérieur à partir des deux côtés, mutuellement en contact élastique, et qui sont formées en direction du fond de façon que le câble guide de la diode puisse être inséré à partir du haut ; et des pièces de connexion de ruban élastiques, qui sont formées contiguës aux pièces de connexion de diode, courbure vers l'intérieur à partir des deux côtés, mutuellement en contact élastique, sont formées en direction du fond, de façon à se séparer tout en pénétrant un trou traversant formé sur une surface inférieure, pour insérer le ruban à partir du côté inférieur.
PCT/KR2011/005601 2010-10-12 2011-07-29 Dispositif intégré au bâtiment pour connecter un module photovoltaïque Ceased WO2012050298A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100099037A KR101020272B1 (ko) 2010-10-12 2010-10-12 건물 일체형 태양광 모듈 접속장치
KR10-2010-0099037 2010-10-12

Publications (1)

Publication Number Publication Date
WO2012050298A1 true WO2012050298A1 (fr) 2012-04-19

Family

ID=43938559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005601 Ceased WO2012050298A1 (fr) 2010-10-12 2011-07-29 Dispositif intégré au bâtiment pour connecter un module photovoltaïque

Country Status (2)

Country Link
KR (1) KR101020272B1 (fr)
WO (1) WO2012050298A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101260301B1 (ko) * 2011-04-12 2013-05-03 한국에너지기술연구원 건물 일체형 태양광 발전 시스템
KR101707473B1 (ko) * 2016-06-30 2017-02-20 (주) 더베스트이앤씨 발코니창문 일체형 태양광 발전장치
KR102486560B1 (ko) 2021-11-16 2023-01-10 금강창호기공 주식회사 다기능 건물 일체형 태양광 모듈

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002141537A (ja) * 2000-02-29 2002-05-17 Kitani Denki Kk 太陽電池モジュール用端子ボックス
KR100907192B1 (ko) * 2009-02-27 2009-07-10 박용래 건물일체형 태양광전지판 연결 박스
KR100930103B1 (ko) * 2008-08-08 2009-12-07 주식회사 에스에너지 태양광발전장치의 분리형 분기장치용 정션박스
JP2010028114A (ja) * 2008-07-18 2010-02-04 Tyco Electronics (Shanghai) Co Ltd 建物一体型太陽光発電用接続箱
KR100942817B1 (ko) * 2009-08-07 2010-02-18 박용래 건물일체형 태양광전지판 연결 박스

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002141537A (ja) * 2000-02-29 2002-05-17 Kitani Denki Kk 太陽電池モジュール用端子ボックス
JP2010028114A (ja) * 2008-07-18 2010-02-04 Tyco Electronics (Shanghai) Co Ltd 建物一体型太陽光発電用接続箱
KR100930103B1 (ko) * 2008-08-08 2009-12-07 주식회사 에스에너지 태양광발전장치의 분리형 분기장치용 정션박스
KR100907192B1 (ko) * 2009-02-27 2009-07-10 박용래 건물일체형 태양광전지판 연결 박스
KR100942817B1 (ko) * 2009-08-07 2010-02-18 박용래 건물일체형 태양광전지판 연결 박스

Also Published As

Publication number Publication date
KR101020272B1 (ko) 2011-03-07

Similar Documents

Publication Publication Date Title
US4773867A (en) Premise distribution cross connect apparatus
US7690941B2 (en) Modular jack with cooling slots
JP4440111B2 (ja) ネットワーク接続センサ組立体
WO2011040784A2 (fr) Dispositif solaire photovoltaïque
WO2012096548A2 (fr) Module de cellules solaires
WO2012050298A1 (fr) Dispositif intégré au bâtiment pour connecter un module photovoltaïque
CN218526610U (zh) 储能装置
WO2013077674A1 (fr) Module de cellule solaire et son procédé de fabrication
US7362590B2 (en) Patch panel with modules
CN209200997U (zh) 光伏组件边框结构及光伏屋顶
CN112564592A (zh) 点支式光伏组件
CN217063670U (zh) 一种瓦片式光伏组件及其构成件
CN223564153U (zh) 轨道模组及轨道系统
CN211376974U (zh) 电源分配器及计算机柜
WO2013073863A1 (fr) Module de photopile
WO2021085754A1 (fr) Module de cellules solaires
CN222192291U (zh) 接线组件和光伏设备
CN115548728A (zh) 复合模块、复合缆组件、通信系统
WO2022025733A1 (fr) Appareil de conversion de puissance
CN208401130U (zh) 一种多功能金属固定框架连接器
CN114362670A (zh) 一种瓦片式光伏组件及其构成件
CN218033018U (zh) 一种led线槽灯的转角连接结构
CN211791431U (zh) 一种光伏建筑构件的联接结构及光伏建筑系统
WO2014194628A1 (fr) Prise d'extrémité femelle pour connecteur
CN201682591U (zh) 接线装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11832685

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11832685

Country of ref document: EP

Kind code of ref document: A1