Solar cell module capable of energy storage
A technology of solar cells and energy storage batteries, applied in circuits, photovoltaic power generation, photovoltaic modules, etc., can solve problems such as loss and poor power storage efficiency, and achieve the effect of saving space and improving power storage efficiency.
Inactive Publication Date: 2019-01-01
ETERBRIGHT SOLAR CORP
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- Description
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- Application Information
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Problems solved by technology
However, many components in the charger have impedances. Therefore, when the ambient sunlight is weak, the solar module can only generate weak electric energy, and the weak electric energy passes through the charger with many impedances first. , there will be a lot of loss, making the power storage efficiency poor
Method used
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[0023] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0024] refer to figure 1 , a first embodiment of the energy storage solar battery module of the present invention is suitable for installation on general buildings. The energy storage solar battery module includes a front protection plate 2, a back protection plate 3 spaced apart from the front protection plate 2, and a solar unit arranged between the front protection plate 2 and the back protection plate 3 4. An energy storage battery unit 5 arranged between the solar unit 4 and the back protection plate 3 and electrically connected to the solar unit 4, an anti-reversal element 6 connecting the solar unit 4 and the energy storage battery unit 5, And an encapsulation adhesive layer 71 arranged between the front protection plate 2 and the back protection plate 3 and encapsulating and covering the solar unit 4 , the energy storage battery unit 5 and th...
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The invention discloses a solar cell module capable of energy storage. The module includes a solar unit, a front protective plate, a back protective plate, an energy storage cell unit and an encapsulated adhesive layer. The solar unit includes a light receiving surface and a backlight surface opposite to the light receiving surface; the front protective plate is arranged on the light receiving surface of the solar unit; the back protective plate is arranged on the backlight surface of the solar unit; the energy storage cell unit is arranged between the solar unit and the back protective plate,and electrically connected to the solar unit; the working voltage of the solar unit is in the chargeable voltage range of the energy storage cell unit; and the encapsulated adhesive layer is arrangedbetween the front protective plate and the back protective plate, and wraps the solar unit and the energy storage cell unit. Thus, the space for installing the energy storage cell unit can be effectively saved without extra space, electric energy generated by the solar unit can be directly transmitted to the energy storage cell unit for storage, and electricity storage efficiency can be effectively enhanced.
Description
technical field [0001] The invention relates to a solar cell module, in particular to an energy-storable solar cell module. Background technique [0002] Existing solar power generation and storage systems usually consist of a solar module connected to an external power storage device. It can be seen that this kind of solar power storage system requires additional space to install the power storage device, which causes installation inconvenience and wastes space. [0003] In addition, before the electric energy generated by the solar module is transmitted to the electric storage device, the electric energy will be transmitted to an additional charger for step-up and step-down, and then transmitted to the electric storage device for storage. However, many components in the charger have impedances. Therefore, when the ambient sunlight is weak, the solar module can only generate weak electric energy, and the weak electric energy passes through the charger with many impedances ...
Claims
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Login to View More IPC IPC(8): H02S40/38H01L31/048
CPCH01L31/048H02S40/38Y02E10/50Y02E70/30
Inventor 林楠棋
Owner ETERBRIGHT SOLAR CORP