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Automatic tractor of photovoltaic timing solar collector

An automatic tracking device, photovoltaic solar energy technology, applied in the direction of solar collectors, solar collector controllers, solar thermal devices, etc., can solve the problems of high energy consumption, complex structure, poor environmental adaptability, etc., and achieve long tracking time , wide tracking range and low cost

Inactive Publication Date: 2007-01-17
卢育发
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a simple and practical automatic tracking device for overcoming the shortcomings of existing solar collector tracking devices, such as complex structure, high energy consumption, and poor adaptability to the environment.

Method used

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  • Automatic tractor of photovoltaic timing solar collector
  • Automatic tractor of photovoltaic timing solar collector
  • Automatic tractor of photovoltaic timing solar collector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0020] Embodiment: overall situation of the present utility model is as shown in Figure 1, and it comprises:

[0021] (1), day tracking part: as shown in Figure 1, a hinge 10 is connected to the upper end of the pillar 16, and the other end of the hinge 10 is connected to the box bottom of the day tracking reducer 9, and the output shaft provided in the day track reducer 9 The two ends of 4 are respectively inserted into the connecting holes of the support 3 and fixed with screws so that the angle of the collector 1 can be adjusted during installation. The support 3 is connected with the frame 2, and the photovoltaic solar collector 1 is installed on the frame 2. The photovoltaic solar collector 1 includes solar panels, solar cookers and other devices for collecting sunlight.

[0022] The concrete structure of day tracking speed reducer 9 is as Fig. 1, Fig. 2, image 3 As shown, a worm 4b is provided at the lower part of the casing of the tracking speed reducer 9, and a worm g...

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Abstract

This invention relates to a kind of photovoltaic solar energy collector automatically tracking device. The support is joined with a hinge with the day tracking speed reducer. The outputting shaft connects with supporting seat. The time-controlled switch is arranges between the power supply and electric engine. The outputting shaft is set with baffle block, which cooperates with the overtravel-limit switch. One end of the cross supporting rack on the support joins with a hinge to the south-north tracking speed reducer. One end of the lead screw joins with a hinge to the day tracking speed reducer. The upper and lower ends of the frame connect with a tracking photocell respectively. The output end of photocell connects to electric engine. The sun's rays irradiate photocell, which generates electricity to drive the electric engine until the sun's rays vertically irradiate the photovoltaic collector. As parts of the photocell is covered by photovoltaic collector, so at this time the tracking photocell generated electricity is weak, which can not drive the electric engine. This invention can work normally even in the complicated weather.

Description

Technical field: [0001] The invention relates to a solar energy collection device, in particular to a time photovoltaic automatic tracking device which automatically tracks the sun. Background technique: [0002] All countries in the world are actively researching and developing renewable energy, especially the development and utilization of solar photovoltaic power generation is the fastest growing. my country's photovoltaic industry is developing at a rate of more than 30% per year, but the price of photovoltaic cells remains high. At the same time, the dispersive and directional characteristics of solar energy make the utilization rate of solar energy not high, which makes the price and utilization rate become the main factors for the utilization of solar energy. At the same time, it also hinders the development of the solar photovoltaic industry, so scientists from all over the world have been working on improving the inherent power generation efficiency of photovoltaic c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/38F24S50/20G05D3/00
CPCY02E10/47
Inventor 卢育发
Owner 卢育发
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