Photovoltaic cell module and photovoltaic wall
A photovoltaic cell and module technology, applied in the field of solar modules, can solve the problems of reducing the power generation efficiency of photovoltaic cell modules, the overall weight of double-glass photovoltaic cell modules, and poor sound insulation effect of tempered glass, achieving light weight, not easy to break, and good sound insulation effect Effect
Pending Publication Date: 2019-12-17
德运创鑫(北京)科技有限公司
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Problems solved by technology
[0003] However, due to the high quality of tempered glass, the overall weight of the double-glass photovoltaic cell module is heavy and inconvenient to use; and the sound insulation effect of the tempered glass is poor; the toughness is poor and it is easy to break. At the same time, there are gaps between the cells in the existing solar cell string , the gap position is not covered by the cells, which reduces the power generation efficiency of the entire photovoltaic cell module
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[0034] The photovoltaic cell module and the photovoltaic wall according to the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0035] In the description of the present invention, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
[0036] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally ...
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The invention discloses a photovoltaic cell module and a photovoltaic wall, relates to the technical field of solar modules, and is designed for reducing the overall mass, enhancing the sound insulation effect, improving the impact performance and improving the efficiency of the photovoltaic cell module. The photovoltaic cell assembly comprises a first packaging plate, a second packaging plate anda solar cell assembly, wherein the first packaging plate and the second packaging plate are oppositely arranged, the solar cell assembly is clamped between the first packaging plate and the second packaging plate, the solar cell assembly comprises a cell string, the cell string comprises cells which are connected in series, and the cells, which are connected in series, are at least partially stacked; and the first packaging plate and / or the second packaging plate are / is selected from a high polymer material plate. The photovoltaic cell module and the photovoltaic wall are used for improving the use performance of the photovoltaic cell module.
Description
technical field [0001] The invention relates to the technical field of solar modules, in particular to a photovoltaic battery module and a photovoltaic wall. Background technique [0002] The photovoltaic cell components in the existing photovoltaic sound insulation walls generally use double-glass photovoltaic cell components or single-glass photovoltaic cell components. Among them, the double-glass photovoltaic cell The module uses a piece of tempered glass and other packaging plates as the packaging structure of the solar cells. Compared with the single-glass photovoltaic module, the application range of the double-glass photovoltaic module is wider. [0003] However, due to the high quality of the tempered glass, the overall weight of the double-glass photovoltaic cell module is heavy and inconvenient to use; and the sound insulation effect of the tempered glass is poor; the toughness is poor and it is easy to break. At the same time, there are gaps between the cells in ...
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IPC IPC(8): H01L31/048H01L31/05
CPCH01L31/048H01L31/0504H01L31/05H02S20/22Y02B10/10Y02E10/50
Inventor 段军郭琦胡德政徐希翔李沅民
Owner 德运创鑫(北京)科技有限公司