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Method For The Automatic Orientation Of A Solar Panel Device And Device Operating According To Said Method

A solar panel, solar energy conversion technology, applied in the field of solar energy conversion system

Inactive Publication Date: 2012-12-05
COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This results in a swing phenomenon around the ideal position

Method used

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  • Method For The Automatic Orientation Of A Solar Panel Device And Device Operating According To Said Method
  • Method For The Automatic Orientation Of A Solar Panel Device And Device Operating According To Said Method
  • Method For The Automatic Orientation Of A Solar Panel Device And Device Operating According To Said Method

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Embodiment Construction

[0037] The principle of the invention is based on the utilization of the phenomenon of fluid expansion, and on the effect that fluid expansion can have in the cavity of the working cylinder used, in order to redirect the solar panel about one or more axes.

[0038]In general, the principle of the present invention is to use solar energy to allow expansion of a fluid. This expansion can be mechanically acted on by one or more working cylinders to redirect the solar panel.

[0039] Therefore, it is sought to generate a pressure difference between the chambers by means of solar radiation in order to allow movement of at least one rod of the working cylinder and thus of the solar panel.

[0040] The pressure differential is created when the fluid enclosed in a reservoir heats up under the action of the sun. The fluid expands and thus tries to occupy more space by pushing on the working cylinder rod. Furthermore, the fluid enclosed in another reservoir is kept under the same temp...

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Abstract

The invention relates to a method for orienting a solar panel device (3), characterised in that the solar panel device is oriented along at least one axis (5) in a first direction and in a second direction, using energy from a first fluid tank (6) or from a second fluid tank (8), said energy being supplied by solar radiation and the two tanks being independent. The invention is further characterised in that the solar panel device is oriented along the aforementioned axis (5) in the first direction or in the second direction until a distributor (13, 14) prevents one of the cylinder chambers from being supplied by one of the chambers of a tank.

Description

technical field [0001] The invention relates to an automatic method for changing the direction of a solar panel and a device for changing the direction of a solar panel, ie a device for changing the direction according to this method. The invention also relates to a solar energy conversion system with such a redirection device of a solar panel arrangement and a solar panel arrangement. Background technique [0002] The energy demand in the world is constantly increasing, and one of the purposes in recent years is to find reliable and environmentally friendly energy sources. One of the first steps is to create a system capable of converting solar energy into electricity either through photovoltaic solar panels or into heat through solar collector panels. However, such systems are still costly to install and productivity is sometimes considered too low in the eyes of consumers. [0003] According to studies, such systems that can track the course of the sun experience gains ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/54F24J2/38F24S50/20
CPCF24J2/541F24J2/38F24J2/5417Y02E10/47F24J2002/5441F24S50/20F24S2030/115F24S30/425F24S30/45Y02E10/50H02S20/32
Inventor A·皮诺F·布德昂
Owner COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
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