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Photovoltaic source solar automatic tracker

An automatic tracking and solar energy technology, applied in the field of solar energy trackers, can solve the problems of not realizing solar energy utilization, inaccuracy, power consumption, etc., and achieve the effect of increasing photovoltaic power generation and enhancing photothermal efficiency

Inactive Publication Date: 2012-03-28
ZAOZHUANG HUIFENG ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in practical applications, it is found that most of the existing solar trackers use one-way tracking or time tracking, and the structure is relatively complicated and imprecise. of solar energy utilization

Method used

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  • Photovoltaic source solar automatic tracker
  • Photovoltaic source solar automatic tracker
  • Photovoltaic source solar automatic tracker

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0016] A photovoltaic source solar automatic tracker, such as figure 1 , figure 2 , image 3 As shown, a base 8 is included, and a square tube 1 is connected to the base 8, and the front, rear, left, and right bases 8 of the square tube 1 are respectively connected with a front light metering plate 4, a rear light metering plate 5, and a left light metering plate 3 , right photometric board 2, front photometric board 4, rear photometric board 5, left photometric board 3, and right photometric board 2 are respectively a group of photoresistors; the left and right sides of square tube 1 are respectively connected with left photovoltaic The power generation board 6 , the right photovoltaic power generation board 7 , the left photovoltaic power generation board 6 and the right photovoltaic power generation board 7 are connected with an operational amp...

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Abstract

The invention discloses a photovoltaic source solar automatic tracker with simple structure, all-round precise tracking and power supply. The photovoltaic source solar automatic tracker comprises a base which is connected with a square tube; the base at the front, back, left and right of the square tube is connected with a front photometric plate, a back photometric plate, a left photometric plate and a right photometric plate respectively; the front photometric plate, the back photometric plate, the left photometric plate and the right photometric plate are a group of photosensitive resistors respectively; the left side and the right side of the square tube are connected with a left photovoltaic generating plate and a right photovoltaic generating plate respectively; and the left photovoltaic generating plate and the right photovoltaic generating plate are connected with an operational amplifier driving circuit, a horizontal driving motor M1 and a vertical driving motor M2. The operational amplifier driving circuit comprises operational amplifiers U1, U2, U3 and U4; the right photometric plate comprises photosensitive resistors RG1, RG2, RG3 and RG4 which are mutually connected in series; and the photosensitive resistors RG1, RG2, RG3 and RG4 are connected with a first pin of the operational amplifier U1.

Description

technical field [0001] The invention relates to a solar tracker, in particular to a photovoltaic source solar automatic tracker. Background technique [0002] Solar energy is non-polluting and clean energy, and it is an inexhaustible energy source. Today, when mankind is facing two major problems of energy crisis and environmental protection, it has received great attention from people. Various devices using solar energy have been introduced continuously and have played a great role in various fields. Among them, solar trackers are the most widely used in various solar energy applications. Solar cookers and solar collectors equipped with trackers can improve the heating effect. Use trackers on solar generators and large solar power plants to increase power generation. However, in practical applications, it is found that most of the existing solar trackers use one-way tracking or time tracking, and the structure is relatively complicated and imprecise. of solar energy utili...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D3/12H02N6/00H02S20/32H02S40/30
CPCY02E10/50
Inventor 谢化允
Owner ZAOZHUANG HUIFENG ENERGY TECH CO LTD
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