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Photovoltaic panel unit, photovoltaic power generation system, and method for installing photovoltaic power generation system

A solar panel and power generation system technology, applied in the field of solar power generation systems, can solve problems such as complicated setting steps, and achieve the effect of simplifying setting steps and reducing costs

Inactive Publication Date: 2015-01-21
DAIKIN IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For this reason, when installing multiple solar panel units, it is necessary to level the ground before installation to equalize the height of the ground, which causes a problem that complicates the installation procedure.

Method used

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  • Photovoltaic panel unit, photovoltaic power generation system, and method for installing photovoltaic power generation system
  • Photovoltaic panel unit, photovoltaic power generation system, and method for installing photovoltaic power generation system
  • Photovoltaic panel unit, photovoltaic power generation system, and method for installing photovoltaic power generation system

Examples

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Embodiment approach

[0077] The above-described embodiment may also be configured as follows.

[0078] For example, in the above-described embodiment, the laser positioning unit 65 is used to align the positions of the solar panel units 2 and 3 , but other means than lasers may be used to align the positions of the chassis 50 .

[0079] Moreover, the structure of the frame 40 and the link member 31 described in the above-mentioned embodiment is only an example. In the present invention, as long as the bottom frame 50 is composed of a pile 55, the frame 40 and the link member 31 can also be appropriately changed. Structure of the rod member 31 .

[0080] Furthermore, although the solar power generation system 1 is constituted by six solar panel units 2, 3 in the above embodiment, the number of solar panel units 2, 3 may be appropriately changed according to the amount of power required by the system.

[0081] Furthermore, even if only one first solar panel unit 2 including a drive mechanism is pro...

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Abstract

A photovoltaic panel unit (2) has a base (50) which is provided with a support section (51) for supporting a rotation shaft (41) affixed to a photovoltaic panel (11) and which is affixed to the ground surface, and the photovoltaic panel (11) is rotated about the axis of the rotation shaft (41) by a drive mechanism (5) according to the direction of the sun. The base (50) is configured from a single pile (55), the upper end of which is provided with the support section (51) and the lower end of which is embedded in the ground surface. The base (50) is adapted so that the height thereof can be easily adjusted by adjusting the driving depth of the pile (55). As a result of this configuration, the base can be positioned at an accurate height without leveling the ground surface and the link mechanisms (30) of multiple photovoltaic panel units can be easily connected.

Description

technical field [0001] The present invention relates to a solar panel unit including a solar panel and a driving mechanism for driving the solar panel to rotate, a solar power generation system composed of a plurality of the solar panel units, and an installation method when the solar power generation system is installed outdoors. Background technique [0002] Solar panel units comprising a solar panel and a drive for turning the solar panel are known so far. In this solar panel unit, the driver is used to rotate the solar panel so that the light-receiving surface of the solar panel follows the direction of the sun, so that the power generation of the solar panel can be greater than that of the panel-fixed solar panel. As such a solar panel unit, for example, Patent Document 1 discloses a solar panel unit including a heat receiving tank composed of an airtight container filled with hydraulic fluid, and a driver by receiving a hydraulic fluid in the heat receiving tank. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/32
CPCH02S20/00Y02E10/50Y02E10/47F24S30/428F24S2030/115F24S25/10F24S2030/131F24S25/70F24S2030/136H02S20/30H02S20/10H02S20/32
Inventor 酒井利幸松浦哲哉安井义贵
Owner DAIKIN IND LTD
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