WO2011130996A1 - 具有多接线盒的太阳电池组件 - Google Patents

具有多接线盒的太阳电池组件 Download PDF

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Publication number
WO2011130996A1
WO2011130996A1 PCT/CN2010/078383 CN2010078383W WO2011130996A1 WO 2011130996 A1 WO2011130996 A1 WO 2011130996A1 CN 2010078383 W CN2010078383 W CN 2010078383W WO 2011130996 A1 WO2011130996 A1 WO 2011130996A1
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Prior art keywords
junction box
diode
solar cell
junction boxes
cell module
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PCT/CN2010/078383
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English (en)
French (fr)
Inventor
张臻
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常州天合光能有限公司
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Priority to US13/642,150 priority Critical patent/US20130037077A1/en
Publication of WO2011130996A1 publication Critical patent/WO2011130996A1/zh

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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
    • 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
    • H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
    • H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
    • 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
    • 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 the field of solar cell technology, and more particularly to a solar cell module having a multi-junction box. BACKGROUND OF THE INVENTION At present, solar energy utilization has been widely used, and generally, a single solar cell voltage is low,
  • the current book ribbon for connecting solar cells is generally tin-plated lead-silver alloy on copper substrate.
  • the solder ribbon cannot be designed too wide and too thick, so the resistance is large, and the solar cell components are welded.
  • the power loss on the belt is also large; in addition, the existing solar cell module usually adopts a junction box, and the junction box is bonded to the back of the solar cell module, and a plurality of bypass diodes are arranged in the junction box, and the diode is in normal operation of the module.
  • bypass diode When the reverse bias is not working, when some cells in the solar cell module are shaded, the bypass diode connected in parallel with the blocked battery string is turned on, which avoids the high temperature damage component caused by the battery hot spot effect.
  • a bypass diode can protect 12 ⁇ 24 batteries.
  • a diode When a diode is used to protect the blocked battery. In general, the heat generated by the work will cause the temperature of the entire junction box to rise sharply, causing the temperature of other inactive diodes to rise. Since these diodes are reverse biased, the leakage current increases after the temperature rises, resulting in the entire solar cell module power. reduce.
  • the technical problem to be solved by the present invention is to: overcome the deficiencies in the prior art, and provide a solar cell module having a multi-junction box, which can solve the prior art by increasing the number of junction boxes and reducing the length of the connecting strips.
  • the solar cell module has a low output power and a large loss.
  • a solar cell module having a multi-junction box comprising a solar cell panel and a junction box connected in series by interconnecting solder ribbons, the junction box including a bypass function
  • a diode junction box and a diodeless junction box with power output function a diode junction box and a diodeless junction box are respectively connected to the solar panel through a bus bar, and a diode junction box and a diodeless junction box are connected through an external cable line. Connection, junction box connection is not connected to the diode-free junction box.
  • the diodeless junction box is disposed at the same side end position of the solar cell module.
  • the diodeless junction box is disposed on the opposite side of the solar cell module.
  • the invention has the beneficial effects that: the invention adopts the connection mode of the multi-junction box, can effectively reduce the power loss of the solar cell module, improve the efficiency of the component, and can also improve the safety and reliability of the component use, thereby reducing the unit power component. Material cost and maintenance cost, and ultimately reduce the cost of solar power generation, is conducive to the promotion and utilization of renewable energy solar energy.
  • FIG. 1 is a schematic view showing the structure of a solar cell of the present invention in an even arrangement.
  • Fig. 2 is a schematic view showing the structure of the solar cell of the present invention in an odd arrangement.
  • Fig. 3 is a schematic view showing the structure of the present invention applied to a large-sized solar cell module.
  • a solar cell assembly having a multi-junction box in which the solar cells are evenly arranged includes a solar panel 2 and a junction box, and the solar panel 2 is connected in series by the interconnecting strip 1 into a solar battery string.
  • the junction box includes a diode junction box 3 and two diodeless junction boxes 4, a diode junction box 3 and a diodeless junction box 4 respectively Connected to the other end of the solar cell string by the bus bar 5, the diode junction box 3 and the diodeless junction box 4 are connected by an external cable 6, and the junction box 4 is connected to the diodeless junction box 4, In order to draw solar current.
  • the structure of the current output can be reduced by about 0. 8m bus bar 5 resistance caused by the two diode-free junction box 4 from the same side of the same side of the assembly to lead the wire, and the diode junction box 3 is located in the middle of the assembly. 5 ⁇ lWp ⁇ The power loss, the reduction value is about 0. 5 ⁇ lWp.
  • a solar cell module having a multi-junction box in which the solar cells are arranged in an odd number is different from that in FIG. 1 in that the position of the diode-free junction box 4 is different, because sometimes the size requirement is satisfied.
  • the battery string needs to be connected by odd-numbered strings.
  • the positive and negative poles of the component cannot be directly taken out from the same end, and the bus bar 5 needs to be lengthened.
  • two diode-free junction boxes 4 are used.
  • the design of the component is 1. 5m, for example, the design of the component is 1. 5m, for example, the design of the component is 1. 5m, the design is The power loss caused by about 1. 6m bus bar 5 can be reduced by 1 ⁇ 2Wp.
  • the junction box comprises two diode junction boxes 3 and two diodeless junction boxes 4, a diode junction box 3 and a diodeless junction box 4 points Do not connect the other end of the solar cell string through the bus bar 5, and the two diode junction boxes 3 are connected to the diodeless junction box 4 through the external cable 6 respectively, and the two diode junction boxes 3 are also externally connected.
  • the cable 6 is connected, and the junction box connection line 7 is connected to the diodeless junction box 4 to extract solar current. Because for large (more than 72 batteries) solar modules, if a single diode junction box 3 is used (for heat dissipation, there are currently no more than 4 diodes in each diode junction box 3), one has a diode junction box. 3 The number of solar cells to be protected exceeds 20. When the component is blocked by shadow, the reverse voltage is very high on the blocked battery, which is easy to generate hot spots and damage the components. Two diode junction boxes are used.
  • the risk of hot spot damage of the solar cell can be greatly reduced, and the reliability and safety performance of the component can be improved; at the same time, a plurality of diode junction boxes 3 are connected, and the diode in the diode junction box 3 has a lower diode temperature, and the diode leakage current is small and also reduced.
  • the power loss of the component Therefore, the use of a plurality of large solar cell modules having a diode junction box 3 combined with a diodeless junction box 4 can further reduce the length of use of the interconnect ribbon 1 in large components and the power loss caused by the interconnect ribbon 1.
  • the invention realizes reducing the loss of the output power of the component by increasing the number of junction boxes in the solar cell module.
  • One such structure is that the diode can be dispersed, the temperature in the junction box is reduced, and the output power loss of the component is reduced, and the second is multiple
  • the junction box is connected by an external cable 6 to reduce the length of the internal connection ribbon in the assembly, because the external cable 6 can be directly connected externally, and the connection ribbon in the assembly needs to consider the insulation problem of the battery, and usually cannot be directly connected.
  • the cross-sectional area of the external cable 6 is much larger than that of the connecting strip, which can greatly reduce the series resistance of the component, thereby further reducing the loss of the output power of the component and improving the working efficiency of the component.

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  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Photovoltaic Devices (AREA)

Description

具有多接线盒的太阳电池组件 技术领域 本发明涉及太阳电池技术领域， 尤其是一种具有多接线盒的太阳电池组件。 背景技术 目前， 太阳能利用已得到广泛应用， 通常来说， 单个太阳电池电压较低， 说
需要将数十个电池通过焊带将它们串联起来， 并采用保护材料与配件将其封装 成太阳电池组件。 当前用以连接太阳电池的书焊带一般采用铜基材镀锡铅银合金， 考虑到太阳电池组件的封装工艺， 焊带不能设计得太宽太厚， 因此电阻较大， 太阳电池组件在焊带上的功率损耗也较大； 另外， 现有的太阳电池组件通常采 用一个接线盒， 接线盒粘结在太阳电池组件背部， 接线盒内设置有多个旁通二 极管， 组件正常运行时， 二极管处于反向偏置不工作， 当太阳电池组件中部分 电池出现阴影遮挡时， 与被遮挡电池串并联的旁通二极管导通， 避免了电池热 斑效应产生高温损害组件。 一般一个旁通二极管可以保护 12〜24个电池， 对于 大型组件， 为保护电池不受热斑损害， 通常需要设置较多的二极管分别保护不 同的电池串， 当一个二极管为保护被遮挡的电池而导通时， 其工作所产生的热 量将使整个接线盒温度大幅上升， 从而造成其它不工作的二极管温度上升， 由 于这些二极管处于反向偏置， 温度上升后漏电流增大使得整个太阳电池组件功 率降低。 发明内容 本发明要解决的技术问题是：： 克服现有技术中之不足， 提供一种具有多接 线盒的太阳电池组件， 通过增加接线盒数量、 减少连接焊带长度， 以解决现有 技术中太阳电池组件输出功率较低、 损耗较大的问题。 本发明解决其技术问题所采用的技术方案是： 一种具有多接线盒的太阳电 池组件， 包括通过互联焊带串联连接的太阳电池板和接线盒， 所述的接线盒包 括具有旁通功能的有二极管接线盒和具有电力输出功能的无二极管接线盒， 有 二极管接线盒和无二极管接线盒分别通过汇流焊带与太阳电池板相连接， 有二 极管接线盒与无二极管接线盒通过外部电缆线相连接， 无二极管接线盒上连接 有接线盒连接线。
进一步地， 所述的太阳电池板为偶数排列时， 无二极管接线盒设于太阳电 池组件的同侧端位置。
所述的太阳电池板为奇数排列时， 无二极管接线盒设于太阳电池组件的异 侧¾位直。
本发明的有益效果是： 本发明采用多接线盒的连接方式， 可以有效地减少 太阳电池组件的功率损耗， 提高组件效率， 同时也能提高组件使用的安全性与 可靠性， 从而减少单位功率组件材料成本与维护成本， 最终达到降低太阳能发 电成本的目的， 有利于再生能源太阳能的推广利用。
附图说明
下面结合附图和实施例对本发明进一步说明。
图 1是本发明太阳电池为偶数排列时的结构示意图。
图 2是本发明太阳电池为奇数排列时的结构示意图。
图 3是本发明应用于大型太阳电池组件时的结构示意图。
图中 1.互联焊带 2.太阳电池板 3.有二极管接线盒 4.无二极管接线盒
5.汇流焊带 6.外部电缆线 7.接线盒连接线
具体实施方式
现在结合附图对本发明作进一步的说明。 这些附图均为简化的示意图， 仅 以示意方式说明本发明的基本结构， 因此其仅显示与本发明有关的构成。
如图 1所示的是一种太阳电池为偶数排列的具有多接线盒的太阳电池组件， 包括太阳电池板 2和接线盒， 太阳电池板 2由互联焊带 1串联连接成太阳电池 串， 相邻两列太阳电池串一端之间通过汇流焊带 5相连接， 所述的接线盒包括 一个有二极管接线盒 3和两个无二极管接线盒 4，有二极管接线盒 3和无二极管 接线盒 4分别通过汇流焊带 5与太阳电池串的另一端相连接，有二极管接线盒 3 与无二极管接线盒 4之间通过外部电缆线 6相连接， 无二极管接线盒 4上连接 有接线盒连接线 7， 以便引出太阳能电流。 这种结构采用两个无二极管接线盒 4 从组件的同一侧两端引出导线， 而有二极管接线盒 3位于组件中间， 这种设计 组件电流输出可以减少约 0. 8m汇流焊带 5电阻所造成的功率损耗， 减少值大约 在 0. 5〜lWp。
如图 2所示的是一种太阳电池为奇数排列的具有多接线盒的太阳电池组件， 其与图 1不同之处在于无二极管接线盒 4设置位置有所不同， 因为有时为满足 尺寸要求， 太阳电池组件中电池串需要采用奇数串连接， 若采用单个接线盒连 接方式， 组件的正负极无法从同一端直接引出， 需要加长汇流焊带 5， 为此采用 两个无二极管接线盒 4从组件两端引出，通过外部电缆线 6与有二极管接线盒 3 相连接， 有二极管接线盒 3 则实现二极管旁通功能以保护电池不受热斑损害， 以组件长度为 1. 5m为例，该设计可以减少约 1. 6m汇流焊带 5造成的功率损耗 1〜 2Wp。
图 3 是本发明应用于大型太阳电池组件时的结构示意图， 同样包括太阳电 池板 2和接线盒， 太阳电池板 2由互联焊带 1串联连接成太阳电池串， 相邻两 列太阳电池串一端之间通过汇流焊带 5相连接， 所述的接线盒包括二个有二极 管接线盒 3和两个无二极管接线盒 4，有二极管接线盒 3和无二极管接线盒 4分 别通过汇流焊带 5与太阳电池串的另一端相连接， 二个有二极管接线盒 3分别 通过外部电缆线 6与无二极管接线盒 4相连接， 二个有二极管接线盒 3之间也 通过外部电缆线 6相连接， 无二极管接线盒 4上连接有接线盒连接线 7， 以便引 出太阳能电流。 因为对于大型 （超过 72片电池） 的太阳电池组件， 若采用单个 有二极管接线盒 3连接 （出于散热考虑， 目前每个二极管接线盒 3 内一般不超 过 4个二极管）， 一个有二极管接线盒 3需要保护的太阳电池数量超过 20个， 当组件运行中出现阴影遮挡时， 加在被遮挡的电池上反向电压非常高， 易产生 热斑高温损坏组件， 而采用两个有二极管接线盒 3 可以大大减少了太阳电池热 斑损害的风险， 提高组件的可靠性能与安全性能； 同时多个有二极管接线盒 3 连接， 有二极管接线盒 3 内二极管温度会较低， 二极管漏电流小， 也减少了组 件的功率损耗。 因此采用多个有二极管接线盒 3与无二极管接线盒 4组合的大 型太阳电池组件， 可以进一步减少大型组件中互联焊带 1 的使用长度以及互联 焊带 1所带来的功率损耗。
本发明通过增加太阳电池组件中接线盒的数量， 来实现减少组件输出功率 的损耗， 这样的结构其一是可以分散二极管， 降低接线盒内温度， 减少组件输 出功率的损耗， 其二是多个接线盒通过外部电缆线 6相连接， 减少组件中内部 连接焊带的长度， 因为外部电缆线 6在外部可以直接连接， 而组件内的连接焊 带则需考虑电池的绝缘问题， 通常无法直接连接， 况且外部电缆线 6 的截面积 远大于连接焊带， 可大大减少了组件的串联电阻， 从而进一步减少组件输出功 率的损耗， 提高组件的工作效率。

Claims

权 利 要 求 书
1.一种具有多接线盒的太阳电池组件， 包括通过互联焊带 （1) 串联连接的 太阳电池板 （2) 和接线盒， 其特征是： 所述的接线盒包括具有旁通功能的有二 极管接线盒 （3) 和具有电力输出功能的无二极管接线盒 （4)， 有二极管接线盒
(3) 和无二极管接线盒 （4) 分别通过汇流焊带 （5) 与太阳电池板 （2) 相连 接， 有二极管接线盒（3)与无二极管接线盒（4)通过外部电缆线 （6)相连接， 无二极管接线盒 （4) 上连接有接线盒连接线 （7)。
2.根据权利要求 1 所述的具有多接线盒的太阳电池组件， 其特征是： 所述 的太阳电池板 （2) 为偶数排列时， 无二极管接线盒 （4) 设于太阳电池组件的 同侧端位置。
3.根据权利要求 1所述的具有多接线盒的太阳电池组件， 其特征是： 所述 的太阳电池板 （2) 为奇数排列时， 无二极管接线盒 （4) 设于太阳电池组件的 异侧端位置。
PCT/CN2010/078383 2010-04-20 2010-11-03 具有多接线盒的太阳电池组件 WO2011130996A1 (zh)

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US13/642,150 US20130037077A1 (en) 2010-04-20 2010-11-03 Solar module having multiple junction boxes

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CN201010152166.7A CN101958351B (zh) 2010-04-20 2010-04-20 具有多接线盒的太阳电池组件
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WO2015098203A1 (ja) * 2013-12-27 2015-07-02 パナソニックＩｐマネジメント株式会社 太陽電池モジュール
CN107552909B (zh) * 2017-09-30 2020-07-17 无锡奥特维科技股份有限公司 汇流条焊接方法
CN112186057B (zh) * 2020-08-31 2023-07-18 晶澳(扬州)新能源有限公司 一种并联-串联结构光伏组件
DE102021108875A1 (de) * 2021-04-09 2022-10-13 Hanwha Q Cells Gmbh Anschlussdosen-Halbzeug, Solarmodul-Halbzeug, Solarmodul und Verfahren zur Herstellung eines Solarmoduls

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000101122A (ja) * 1998-09-24 2000-04-07 Sanyo Electric Co Ltd 太陽電池モジュール
JP2004214475A (ja) * 2003-01-07 2004-07-29 Asahi Kasei Construction Materials Co Ltd 太陽電池モジュールの配線方式および中継接続ボックス
CN101304054A (zh) * 2008-06-27 2008-11-12 阿特斯光伏电子（常熟）有限公司 用于玻璃幕墙的太阳能电池组件
KR20090003860U (ko) * 2007-10-22 2009-04-27 주식회사 에스에너지 건축물적용 태양광발전장치의 분리형 분기장치
CN201655821U (zh) * 2010-04-20 2010-11-24 常州天合光能有限公司 多接线盒连接的太阳电池组件

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371739A (en) * 1981-10-16 1983-02-01 Atlantic Richfield Company Terminal assembly for solar panels
JPH1054118A (ja) * 1996-08-08 1998-02-24 Canon Inc 太陽電池モジュール
CN2540683Y (zh) * 2002-04-18 2003-03-19 上海太阳能科技有限公司 晶体硅太阳电池组件
CN1719622A (zh) * 2004-07-11 2006-01-11 昆明光伏科技有限公司 内旁路光伏组件
JP5153097B2 (ja) * 2006-07-31 2013-02-27 三洋電機株式会社 太陽電池モジュール
WO2008076879A1 (en) * 2006-12-15 2008-06-26 Evergreen Solar, Inc. Plug-together photovoltaic modules
US20080283118A1 (en) * 2007-05-17 2008-11-20 Larankelo, Inc. Photovoltaic ac inverter mount and interconnect
CN101488536B (zh) * 2007-09-13 2010-08-04 胡玉海 太阳能光伏组件汇流带及汇流带组装太阳能板的方法
JPWO2009104601A1 (ja) * 2008-02-18 2011-06-23 シャープ株式会社 薄膜太陽電池モジュール
CN201408767Y (zh) * 2009-04-01 2010-02-17 常州天合光能有限公司 具有接线盒槽口的太阳能光伏组件
CN201392843Y (zh) * 2009-04-15 2010-01-27 常州中弘光伏有限公司 透明太阳能电池组件

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000101122A (ja) * 1998-09-24 2000-04-07 Sanyo Electric Co Ltd 太陽電池モジュール
JP2004214475A (ja) * 2003-01-07 2004-07-29 Asahi Kasei Construction Materials Co Ltd 太陽電池モジュールの配線方式および中継接続ボックス
KR20090003860U (ko) * 2007-10-22 2009-04-27 주식회사 에스에너지 건축물적용 태양광발전장치의 분리형 분기장치
CN101304054A (zh) * 2008-06-27 2008-11-12 阿特斯光伏电子（常熟）有限公司 用于玻璃幕墙的太阳能电池组件
CN201655821U (zh) * 2010-04-20 2010-11-24 常州天合光能有限公司 多接线盒连接的太阳电池组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103094385A (zh) * 2011-11-03 2013-05-08 无锡尚德太阳能电力有限公司 光伏组件

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