Sun tracking device and tracking method thereof

A sun tracking and identification device technology, applied in the field of sun tracking, can solve the problems of low precision, high performance requirements of complex algorithm systems, and failure to be widely used, and achieve the effect of simple device structure, few spare parts, and accurate tracking

Active Publication Date: 2016-10-12
高唐融知融智科技服务有限公司
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Problems solved by technology

The above two methods still have some technical problems in practical application: the anti-interference ability of the photoelectric tracking method is weak, and the accuracy is low; the effect of the mechanical tracking method is not satisfactory due to the increase of cumulative error
[0009] Compared with photoelectric and mechanical tracking technologies, the above two new sun tracking technologies can effectively improve the tracking effect of photoelectric and mechanical sun tracking. application
To sum up, the existing sun tracking technology cannot fully meet the actual needs, so it is imminent to study a sun tracking system with wide application range, accurate tracking, simple structure and low cost.

Method used

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  • Sun tracking device and tracking method thereof
  • Sun tracking device and tracking method thereof
  • Sun tracking device and tracking method thereof

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0029] Refer to attached figure 1 , a sun tracking device, comprising a projection recognition device 4, a light-tight baffle 3, a projection recognition device casing 2, a server and a rotating device, and the light-tight baffle 3 is perpendicular to the upper bottom surface of the projection recognition device casing 2 The projection recognition device casing 2 is provided with a projection recognition device 4 for recognizing the projection of the opaque baffle 3 on the bottom surface of the projection recognition device casing 2. The projection recognition device casing 2 is arranged on the rotating device, and the projection recognition device 4. The signal output end is connected to the server, and the server controls the rotation of the rotating device.

[0030] A sun tracking device, the opaque baffle 3 is an impermeable circular baffle.

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Abstract

The invention relates to a sun tracking device which comprises a projection identification device, a lightproof baffle plate, a projection identification device casing, a server and a rotary device, wherein the lightproof baffle plate is vertically arranged on the upper bottom of the projection identification device casing, the projection identification device for identifying projection of the lightproof baffle plate on the upper bottom of the projection identification device casing is arranged in the projection identification device casing, the projection identification device casing is arranged on the rotary device, the signal output end of the projection identification device is connected with the server, and the server controls the rotary device to rotate. The error of measurement result of the actual elevation angle and the horizontal angle of the sun is within 5 degrees.

Description

technical field [0001] The invention relates to the field of sun tracking, in particular to a sun tracking device. Background technique [0002] In order to solve the problem of limited traditional energy, while taking into account the protection of the ecological environment, countries around the world are currently making efforts to develop and utilize sustainable and clean new energy, such as solar power generation. Although solar energy has many advantages, there are still many problems in its development and utilization. The most prominent problem is the low photoelectric conversion efficiency. This problem can be considered and studied from two aspects: one is to use photoelectric conversion materials with higher conversion efficiency, which still requires long-term research and development by researchers; There are technologies to solve this problem. [0003] At present, there are mainly two methods of solar ray tracing: photoelectric and mechanical. The photoelect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/12
CPCG05D3/12
Inventor 高峰
Owner 高唐融知融智科技服务有限公司
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