Sun tracker, and cluster

A sun-tracking and rising-sun technology, applied to solar thermal devices, heating devices, solar thermal power generation, etc., can solve the problems of low cost and achieve the effect of smooth and accurate tracking of the sun, low cost and simple structure

Inactive Publication Date: 2007-07-25
刘津平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the device is not cheap

Method used

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  • Sun tracker, and cluster
  • Sun tracker, and cluster

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Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0031] Embodiment 1 of the present invention (with reference to Fig. 1): the sun tracking device related to the present invention as shown in Fig. Latitude angle adjustment mechanism (30), motor (11), support (5); wherein, motor (11) drives azimuth adjustment mechanism (6 and 7) on the rotating shaft (6) directly or through a reduction mechanism (not shown) The azimuth gear (7) of the rotating shaft (6) makes the sun-facing panel (1) connected to the rotating shaft (6) rotate one circle (360°) every day (within 24 hours). (3) and / or gear (4) move simultaneously and drive the height adjustment rod (2) of the height angle adjustment mechanism (20), and the sun-facing panel (1) is driven by the height adjustment rod (2), so that the sun-facing panel (1) and The included angle (altitude angle) (not shown) parallel to the axis line or plane of the rotating shaft (6) varies from 0° to 180° every day (within 24 hours), while the declination angle worm (9) and / or gear (10) move simul...

Embodiment approach 2

[0033] Embodiment 2 of the present invention (with reference to Fig. 2): the sun tracking device group that the present invention relates to as shown in Fig. The mechanism is completely the same as or similar to the solar tracking device combination group (not shown) of the sun tracking device (11, 7b); the motor (11) of the sun tracking device (11, 7b) directly drives the device to move, and simultaneously passes through the chain ( 13) Drive the gear (7) in the azimuth adjustment mechanism of the sun tracking device without a motor to move synchronously, complete the adjustment of the azimuth, altitude and declination angle, and perform sun tracking. The sun tracking device group includes a chain tension adjusting device (12).

[0034] Combination group (II) comprising at least two sun tracking devices without motors; wherein the azimuth gears of each sun tracking device are connected by chains, worms and / or racks,

Embodiment approach 3

[0036] Embodiment 3 of the present invention (with reference to Fig. 3): as shown in Fig. 3, the sun tracking device group that the present invention relates to is driven by a chain and driven by an independent motor (11), and the sun tracking device group includes 4 without motors ( 11), but other structures or mechanisms are completely the same as or similar to the solar tracking device combination group (not shown) of the sun tracking device (11, 7b). The combination group of sun tracking devices is directly driven by a motor (11), and drives the gears (7) in the azimuth adjustment mechanism of each sun tracking device to move synchronously through the chain (13), to complete the adjustment of azimuth, altitude and declination angle, Perform sun tracking. The sun tracking device group includes a chain tension adjusting device (12).

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PUM

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Abstract

A device tracking on with the sun is prepared for making sun-facing panel connected with rotary shaft rotate a cycle ever day and change height angle from 0-180 degree every day by using motor to drive orientation gear of rotary shaft in orientation angle regulation mechanism, using declination regulation rod to drive sun-facing panel for making included angle of sun-facing panel in vertical to axle of rotary shaft be changed at region of +-23.5degree.

Description

technical field [0001] The invention belongs to the field of clean energy and photoelectric conversion device manufacturing, in particular to a sun tracking device and its group. Background technique [0002] The sun continuously radiates a large amount of electromagnetic waves to the vast universe, sending a large amount of light and heat to the earth. Solar energy is a huge natural energy that can be used indefinitely by human beings, and as a clean energy without any pollution, it has attracted more and more attention and great interest from all over the world. [0003] Humans have a long history of using solar energy, such as using steel four-sided mirrors to focus sunlight to ignite fires, using solar energy to dry agricultural and sideline products, and so on. So far, the utilization of solar energy has become increasingly widespread, including solar thermal utilization, photovoltaic utilization of solar energy and photochemical utilization of solar energy. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/00H02N6/00F24J2/38H02S20/32
CPCY02E10/47Y02E10/50
Inventor 刘津平刘文韬
Owner 刘津平
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