Semi-cylindrical lens-type single-axis sun tracker

A technology of solar tracker and surface lens, which is applied in the direction of control using feedback, can solve the problems of complex structure, poor operation accuracy and reliability of solar tracker, and achieves easy popularization and application, high output control signal accuracy, and solar illuminance value. accurate effect

Active Publication Date: 2016-08-17
程林刚
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a semi-cylindrical lens-type single-axis solar tracker, which can automatically determine the strength and Directly illuminate the position, and output position control signals, so that the solar equipment can automatically and accurately follow the trajectory of the sun's direct rays

Method used

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  • Semi-cylindrical lens-type single-axis sun tracker
  • Semi-cylindrical lens-type single-axis sun tracker

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] Such as figure 1 and figure 2 Shown, a kind of semicylindrical lens type uniaxial sun tracker comprises GPS satellite positioning system 2, angle sensor 3, intelligent measurement control device, casing 7, the semicylindrical lens 1 that is arranged on the top of said casing 7 and The photoelectric detection element assembly arranged under the semi-cylindrical lens 1; the photoelectric detection element assembly, the GPS satellite positioning system 2 and the angle sensor 3 are all connected with an intelligent measurement control device.

[0025] The photodetection element assembly includes a first photodetection element 4 and a second photodetection element 5 . The first photodetection elements 4 and the second photodetection elements 5 are relatively distributed in the east-west direction; or the first photodetection elements 4 and the seco...

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Abstract

The invention relates to a semi-cylinder surface lens type uniaxial solar tracker. The semi-cylinder surface lens type uniaxial solar tracker comprises a GPS satellite positioning system, an angle sensor, an intelligentized measuring control device, a shell, a semi-cylinder surface lens and photoelectric detecting element components. The semi-cylinder surface lens is arranged on the top of the shell, the photoelectric detecting element components are arranged below a line focusing lens, and the photoelectric detecting element components, and the GPS satellite positioning system and the angle sensor are all with the intelligentized measuring control device. The semi-cylinder surface lens type uniaxial solar tracker adopts the semi-cylinder surface lens, the linear photoelectric element components, the GPS satellite positioning system and the angle sensor to measure the sun position and sun light illuminance, the sun light illuminance value accuracy measured is high, and the output control signal is accurate. The tracking sensitivity can be set in the procedure, the semi-cylinder surface lens type uniaxial solar tracker adapts to any weather conditions, the operation is fully automatic, tracking stability is strong, and the semi-cylinder surface lens type uniaxial solar tracker is applied to any solar uniaxial tracking products and convenient for popularization and application.

Description

technical field [0001] The invention relates to a single-axis solar tracker, in particular to a semi-cylindrical lens type single-axis solar tracker. Background technique [0002] Under the dual pressure of energy crisis and environmental problems, the international community has set off an upsurge in the development and utilization of solar energy. Various solar energy products have been widely used, but the imperfect tracking technology of solar energy products has always been the key to restricting the maximum efficiency of solar energy utilization by various solar energy equipment. [0003] The existing single-axis automatic sun tracking technology has low operation accuracy and low reliability, so an automatic sun position determination technology with reliable operation and accurate positioning is urgently needed. Contents of the invention [0004] The purpose of the present invention is to provide a semi-cylindrical lens-type single-axis solar tracker, which can au...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D3/12
Inventor 程林刚
Owner 程林刚
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