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Solar condensing lens focusing data processing method

A solar concentrating and data processing technology, applied in optics, optical components, installation, etc., can solve the problems of installation space, danger, uncertainty of installation period, etc., to save time and improve focusing efficiency.

Active Publication Date: 2016-06-15
ORIENTAL GREAT OCEAN NEW ENERGY TECH DEV CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

Third, when adjusting the focus, the operators are all working at heights, and at the same time, the scanning of the focus spot during the operation of the system is very dangerous
Fourth, it is also severely affected by the weather. Tracking and focusing cannot be performed on rainy days, which makes the installation period largely uncertain
[0006] Focusing based on the imaging principle can only be used in an environment where the sun is not very strong, and installation requires space, so it is not suitable for batch focusing

Method used

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  • Solar condensing lens focusing data processing method
  • Solar condensing lens focusing data processing method
  • Solar condensing lens focusing data processing method

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Embodiment Construction

[0031] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] ginseng figure 1 As shown, the solar concentrating lens focusing system includes a concentrator 1, a light guide plate 2 and a camera 3. The apex of the convex surface of the concentrator 1 is fixed on the horizontal ground 5 through a short base 4, so that the concentrator 1 is close enough to On the ground, personnel can implement mirror focus adjustment without relying on platforms or elevators, and completing the focusing operation from the ground ca...

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Abstract

The invention discloses a solar condensing lens focusing data processing method, a focusing system is provided, the system comprises a condenser, a light guide plate and a camera, top point of convex surface of the condenser is fixed to the horizontal ground, a plurality of specular reflection plates are arranged on concave array of the condenser, the light guide plate and the camera are arranged on the right above of the condenser and are on a center line of the condenser, the light guide plate is formed by small illuminating lamps which can be individually opened / closed, and the invention also discloses a focusing data processing method using the system. According to the invention, error angle of lens can be precisely calculated, data measuring time required by lens focusing can be reduced, and the method is suitable for focusing in bulk. The time is saved, and focusing efficiency can be improved.

Description

technical field [0001] The application belongs to the technical field of photothermal power generation, and in particular relates to a focusing data processing method of a solar concentrating lens. Background technique [0002] The focusing method of solar concentrating lenses usually includes two ways of focusing on the sun and focusing on imaging principles. [0003] Focusing on the sun, focusing directly under the sun, the most primitive and simplest way of focusing. Adjust the light spot of each reflector of the dish concentrator to the relative position of the heat collector. The light spot formed by each plate corresponds to the position of the Stirling receiving port. Within the adjustable range of the reflector, As far as possible, the spot distribution should be as uniform as possible to avoid hot spots. [0004] Focusing on the sun is very difficult in practical applications. First of all, during the entire focusing process, the tracking system needs to run all ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/28
CPCG02B7/28
Inventor 李洪侠张彦明
Owner ORIENTAL GREAT OCEAN NEW ENERGY TECH DEV CO LTD
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