A rotatable environment-friendly photovoltaic power generation device

A photovoltaic power generation and environment-friendly technology, which is applied in the field of rotatable and environment-friendly photovoltaic power generation devices, can solve problems such as changes in the incident angle of light, impact on photovoltaic power generation efficiency, scrapping, etc., and achieve the effect of improving power generation efficiency

Active Publication Date: 2019-07-09
四川祥锋瑞建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Dust and precipitation factors need to be considered before installing a photovoltaic power generation device. First, dust attached to the surface of the battery panel will produce reflection absorption and shielding of light, which will affect the absorption of light by the photovoltaic panel, thereby affecting the efficiency of photovoltaic power generation. This not only makes the battery panel The decrease of surface light transmittance will also change the incident angle of part of the light, causing the light to spread unevenly in the glass cover. Compared with the dust-deposited components, the output power of clean battery panel components is at least 5% higher. And the higher the amount of dust accumulation, the greater the decline in the output performance of the modules. In addition, the photovoltaic power station that has passed through blisters can be rescued except for some photovoltaic modules, and the electrical equipment will basically be scrapped. The stable income for decades may be due to site selection and weather reasons. The power station just put into operation suffered a fatal blow, so it is particularly important to design a rotatable and environmentally friendly photovoltaic power generation device that can clean dust and waterproof

Method used

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  • A rotatable environment-friendly photovoltaic power generation device
  • A rotatable environment-friendly photovoltaic power generation device
  • A rotatable environment-friendly photovoltaic power generation device

Examples

Experimental program
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specific Embodiment approach 1

[0042] Combine below Figure 1-23 Describe this embodiment, a rotatable environment-friendly photovoltaic power generation device, including a base 1, a lifting mechanism 2, a cleaning mechanism 3, a photovoltaic power generation device 4 and a rotating mechanism 5, and the lifting mechanism 2 can be used to automatically lock the device after lifting the device High degree of action, so as to prevent the device from being soaked in water, perform periodic swinging motion through the cleaning mechanism 3, thereby cleaning the dust on the photovoltaic panel, and adjust the orientation of the photovoltaic power generation equipment through the rotation mechanism 5, so that the photovoltaic power generation equipment is more powerful towards the light intensity direction to improve power generation efficiency.

[0043] The base 1 includes a base body 1-1, a special rack groove 1-2, a waterproof casing 1-4 and a sealing cover 1-5, and the special rack groove 1-2 is arranged on the...

specific Embodiment approach 2

[0048] Combine below Figure 1-23 Describe this embodiment, this embodiment will further explain Embodiment 1, the auxiliary support seat 1-3, the auxiliary support seat 1-3 is fixedly connected to the middle side of the right end of the base body 1-1, the auxiliary support seat 1-3 There is brake lever 2-3-1 connected by key sliding, and brake lever 2-3-1 cannot rotate, so this key will be long enough to be more stable when brake lever 2-3-1 moves left and right.

specific Embodiment approach 3

[0050] Combine below Figure 1-23 Describe this embodiment, this embodiment will further explain Embodiment 2, the pedal 2-3-3 is fixedly connected to the right end of the brake lever 2-3-1, and the pedal 2-3-3 is located at the bottom of the auxiliary support seat 1-3. right end.

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Abstract

A rotatable environmentally friendly photovoltaic power generation device includes a base, a lifting mechanism, a cleaning mechanism, a photovoltaic power generation device and a rotating mechanism; the base includes a base body, a special rack groove, a waterproof enclosure and a seal cover, the lifting mechanism comprises a self-locking carrier, a self-locking member, a braking member, a specialrack, a motor I and a lifting gear; the cleaning mechanism comprises a cleaning carrier, a motor II, a helical gear I, a helical gear II, a pulley I, a transmission belt I, a special pulley I, a special pulley II, a transmission belt II, a swinging pulley II and a cleaning lever. The rotating mechanism comprises a rotating connecting shaft, a rotating connecting sleeve, an upper rotating stopper,a lower rotating stopper and a connecting lever. The lifting mechanism can automatically fix the height of the device after lifting the device to prevent the device from being immersed in water; thedust on the photovoltaic panel can be cleaned by the periodic oscillating movement of the cleaning mechanism, and the direction of the photovoltaic power generation equipment can be adjusted by the rotating mechanism.

Description

technical field [0001] The invention relates to a power generating device, more specifically a rotatable and environment-friendly photovoltaic power generating device. Background technique [0002] Dust and precipitation factors need to be considered before installing a photovoltaic power generation device. First, dust attached to the surface of the battery panel will produce reflection absorption and shielding of light, which will affect the absorption of light by the photovoltaic panel, thereby affecting the efficiency of photovoltaic power generation. This not only makes the battery panel The decrease of surface light transmittance will also change the incident angle of part of the light, causing the light to spread unevenly in the glass cover. Compared with the dust-deposited components, the output power of clean battery panel components is at least 5% higher. And the higher the amount of dust accumulation, the greater the decline in the output performance of the modules...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S20/30H02S40/10F24S25/70F24S30/422
CPCH02S20/30H02S40/10Y02E10/50
Inventor 韩崇亮
Owner 四川祥锋瑞建设工程有限公司
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