Portable tracking type solar power generation device

A power generation device and solar cell technology, applied in photovoltaic power generation, circuits, electrical components, etc., can solve the problems of low cost performance and low power generation efficiency

Pending Publication Date: 2020-04-17
李杰
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Problems solved by technology

[0003] In view of the above-mentioned defects, the present invention provides a portable tracking solar power generation device, so that the current outdoor solar power generation device with low power generation efficiency and low cost performance in the outdoor tourism market can be transformed into a solar power generation device with high power generation efficiency and high cost performance, satisfying the The growing demand of outdoor operation and tourism market

Method used

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  • Portable tracking type solar power generation device

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Embodiment Construction

[0008] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings. This embodiment is only used to explain the present invention, and does not constitute a limitation to the protection scope of the present invention.

[0009] Refer to attached Figure 1~10 ,in Figure 1~2 Shown is a plan view of a thin-film solar cell folding power generation device, figure 1 For the movable support mode, figure 2The folded thin-film solar cells of this power generation device are supported by independent pillars. Regardless of the support mode, the storage and installation of the thin-film solar cells in the two modes are the same. The difference lies in the connection between the drive device and the bracket. . When storing, the thin-film solar cell 1 is folded according to the folding seam 9 of the fabric to form a polygon or a circle. When unfolded, the hollow tubes 4 and 5 are inser...

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Abstract

The invention relates to the field of new energy, in particular to a portable tracking type solar power generation device. According to the 1.0-edition portable solar power generation device availableon the market at present, due to the fact that the inclination angle of the solar panel is fixed and no tracking function exists, the power generation capacity is low, and the device is difficult toadapt to the requirements of field operation and outdoor camping, so that how to improve the solar power generation capacity becomes an urgent technical problem encountered in the portable solar powergeneration industry under the condition that the photoelectric conversion rate is difficult to effectively improve in a short period of time. A solar panel folding and assembling mode is provided inthe invention, a solution that a movable support is formed by a hinge device and a driving device is adopted, the inclination angle of the whole polygonal thin-film solar cell or solar panel can be changed along with the change of time, the purpose of sun tracking is achieved, and compared with the 1.0 portable solar power generation device with the same installed capacity of the solar cell, the 2.0 power generation capacity is increased by about 40%.

Description

technical field [0001] The invention relates to the field of new energy, in particular to a portable tracking solar power generation device. Background technique [0002] With the continuous improvement of people's living standards, outdoor activities such as outdoor tourism and camping are gradually becoming popular, and people's outdoor work also occurs from time to time, but most of the places for outdoor activities are in sparsely populated places such as deep mountains, wild forests, and vast deserts. There are almost no power facilities in the area, and it is very difficult to use electricity. Although some simple and portable photovoltaic power generation devices have appeared on the market, these simple photovoltaic power generation devices have a small installed capacity and are fixed installations without the function of tracking the sun. Therefore, the power generation is low, and it is difficult to meet the needs of people's outdoor activities. Therefore, it is d...

Claims

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Application Information

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IPC IPC(8): H02S20/32H02S30/20H02S10/40H01L31/0445
CPCH01L31/0445H02S10/40H02S20/32H02S30/20Y02E10/50
Inventor 李杰
Owner 李杰
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