CN205754172U - A solar photovoltaic power generation automatic tracking device - Google Patents
A solar photovoltaic power generation automatic tracking device Download PDFInfo
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- CN205754172U CN205754172U CN201620685363.8U CN201620685363U CN205754172U CN 205754172 U CN205754172 U CN 205754172U CN 201620685363 U CN201620685363 U CN 201620685363U CN 205754172 U CN205754172 U CN 205754172U
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- 238000010248 power generation Methods 0.000 title description 14
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 4
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000002803 fossil fuel Substances 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
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- 229910052710 silicon Inorganic materials 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
Description
技术领域technical field
本实用新型涉及一种太阳能光伏发电自动跟踪装置，属于光伏发电技术领域。The utility model relates to an automatic tracking device for solar photovoltaic power generation, which belongs to the technical field of photovoltaic power generation.
背景技术Background technique
光伏发电的主要原理是半导体的光电效应，光子照射到金属上时，它的能量可以被金属中某个电子全部吸收，电子吸收的能量足够大，能克服金属内部引力做功，离开金属表面逃逸出来，成为光电子，硅原子有4个外层电子，如果在纯硅中掺入有5个外层电子的原子如磷原子，就成为N型半导体；若在纯硅中掺入有3个外层电子的原子如硼原子，形成P型半导体，当P型和N型结合在一起时，接触面就会形成电势差，成为太阳能电池，当太阳光照射到P－N结后，空穴由P极区往N极区移动，电子由N极区向P极区移动，形成电流，在化石燃料日趋减少的情况下，太阳能已经成为人类使用能源的重要组成部分，并得到不断发展，太阳能发电技术在全球范围内得到广泛应用，然而太阳能发电主要依靠的是太阳能电池板接受日光照射程度，目前使用的太阳能发电装置都是将其固定安装，导致太阳位置发生位移时，电池板得不到足够的照射，发电效率大大降低。The main principle of photovoltaic power generation is the photoelectric effect of semiconductors. When a photon irradiates a metal, its energy can be completely absorbed by an electron in the metal. The energy absorbed by the electron is large enough to overcome the internal gravitational force of the metal and escape from the metal surface. , become photoelectrons, silicon atoms have 4 outer electrons, if doped with 5 outer electrons such as phosphorus atoms in pure silicon, it becomes an N-type semiconductor; if doped with 3 outer electrons in pure silicon Atoms of electrons, such as boron atoms, form P-type semiconductors. When P-type and N-type are combined, a potential difference will be formed on the contact surface to become a solar cell. When sunlight shines on the P-N junction, holes are released from the P-type The electrons move from the N pole area to the P pole area to form a current. In the case of decreasing fossil fuels, solar energy has become an important part of energy used by human beings and has been continuously developed. Solar power generation technology is It is widely used all over the world. However, solar power generation mainly depends on the sunlight exposure received by the solar panels. The solar power generation devices currently in use are all fixed installations, so that when the position of the sun shifts, the panels cannot receive sufficient exposure. , the power generation efficiency is greatly reduced.
实用新型内容Utility model content
本实用新型的目的就在于为了解决上述问题而提供一种太阳能光伏发电自动跟踪装置。The purpose of this utility model is to provide an automatic tracking device for solar photovoltaic power generation in order to solve the above problems.
本实用新型通过以下技术方案来实现上述目的：一种太阳能光伏发电自动跟踪装置，包括底座，所述底座内腔设有第一驱动电机，所述第一驱动电机顶部连接有旋转盘，所述旋转盘设于所述底座上方，所述旋转盘顶部设有第二驱动电机，所述第二驱动电机一侧设有支撑架，所述第二驱动电机另一侧连接有减速器，所述减速器一侧连接偏心轮，所述支撑架一侧螺栓连接垂直转盘，所述垂直转盘顶部连接太阳能电池板，所述垂直转盘通过传动杆连接所述偏心轮，所述太阳能电池板顶部一端设有光线传感器，所述太阳能电池板底部连接有角度检测装置，所述底座一侧设有触控单元。The utility model achieves the above object through the following technical solutions: an automatic tracking device for solar photovoltaic power generation, including a base, the inner cavity of the base is provided with a first drive motor, and the top of the first drive motor is connected to a rotating disk. The rotating disk is arranged above the base, the top of the rotating disk is provided with a second driving motor, one side of the second driving motor is provided with a support frame, and the other side of the second driving motor is connected with a reducer. One side of the reducer is connected to the eccentric wheel, one side of the support frame is bolted to the vertical turntable, the top of the vertical turntable is connected to the solar panel, the vertical turntable is connected to the eccentric wheel through the transmission rod, and the top end of the solar panel is set There is a light sensor, an angle detection device is connected to the bottom of the solar panel, and a touch unit is provided on one side of the base.
优选的，所述触控单元电性连接所述第一驱动电机、第二驱动电机、光线传感器、角度检测装置与太阳能电池板。Preferably, the touch control unit is electrically connected to the first driving motor, the second driving motor, the light sensor, the angle detection device and the solar panel.
优选的，所述触控单元内包括有PLC控制芯片与无线通讯模块。Preferably, the touch control unit includes a PLC control chip and a wireless communication module.
优选的，所述太阳能电池板与所述旋转盘之间具有一定角度，且所述支撑架为铝合金材质。Preferably, there is a certain angle between the solar cell panel and the rotating disk, and the supporting frame is made of aluminum alloy.
优选的，所述第二驱动电机表面还设有防护罩。Preferably, a protective cover is also provided on the surface of the second drive motor.
本实用新型的有益效果是：通过本实用新型，通过控制电机的旋转，将所述太阳能电池板进行安装角度与采光面的调动，并根据所述光线传感器来感知太阳光的强弱，所述角度检测装置对所述太阳能电池板安装角度进行检测，通过控制电机转动，使光线始终处于最佳角度照射在所述太阳能电池板上，实现了对太阳光线的自动追踪，并且控制方式灵活，设计结构合理，使光伏发电效率更高。The beneficial effects of the utility model are: through the utility model, by controlling the rotation of the motor, the installation angle of the solar cell panel and the lighting surface are adjusted, and the intensity of sunlight is sensed according to the light sensor. The angle detection device detects the installation angle of the solar panel, and by controlling the rotation of the motor, the light is always irradiated on the solar panel at an optimal angle, realizing automatic tracking of the sun's rays, and the control method is flexible and the design Reasonable structure makes photovoltaic power generation more efficient.
附图说明Description of drawings
附图用来提供对本实用新型的进一步理解，并且构成说明书的一部分，与本实用新型的实施例一起用于解释本实用新型，并不构成对本实用新型的限制。The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model.
图1是本实用新型一种太阳能光伏发电自动跟踪装置结构图。Fig. 1 is a structural diagram of a solar photovoltaic power generation automatic tracking device of the present invention.
图中标号：1、底座；2、第一驱动电机；3、旋转盘；4、第二驱动电机；5、支撑架；6、减速器；7、偏心轮；8、垂直转盘；9、太阳能电池板；10、传动杆；11、光线传感器；12、角度检测装置；13、触控单元；14、防护罩。Labels in the figure: 1, base; 2, first drive motor; 3, rotating disc; 4, second drive motor; 5, support frame; 6, reducer; 7, eccentric wheel; 8, vertical turntable; 9, solar energy battery board; 10. transmission rod; 11. light sensor; 12. angle detection device; 13. touch unit; 14. protective cover.
具体实施方式detailed description
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例，基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.
请参阅图1，一种太阳能光伏发电自动跟踪装置，包括底座1，所述底座1内腔设有第一驱动电机2，所述第一驱动电机2顶部连接有旋转盘3，使所述旋转盘3在所述第一驱动电机2的带动下自由转动，所述旋转盘3设于所述底座1上方，所述旋转盘3顶部设有第二驱动电机4，所述第二驱动电机4一侧设有支撑架5，使所述太阳能电池板9得到有效固定，所述第二驱动电机4另一侧连接有减速器6，所述减速器6一侧连接偏心轮7，通过所述偏心轮7的转动，带动所述垂直转盘旋转，进而调整所述太阳能电池板9安装角度，所述支撑架5一侧螺栓连接垂直转盘8，所述垂直转盘8顶部连接太阳能电池9，所述垂直转盘8通过传动杆10连接所述偏心轮7，所述太阳能电池板9顶部一端设有光线传感器11，用以检测光线强弱，所述太阳能电池板9底部连接有角度检测装置12，便于调整，使安装角度处于最佳位置所述底座1一侧设有触控单元13，实现自动化控制。Please refer to Fig. 1, an automatic tracking device for solar photovoltaic power generation, including a base 1, the inner cavity of the base 1 is provided with a first driving motor 2, and the top of the first driving motor 2 is connected with a rotating disk 3, so that the rotating The disk 3 rotates freely under the drive of the first driving motor 2, the rotating disk 3 is arranged above the base 1, the top of the rotating disk 3 is provided with a second driving motor 4, and the second driving motor 4 One side is provided with a supporting frame 5, so that the solar panel 9 is effectively fixed, and the other side of the second drive motor 4 is connected with a reducer 6, and one side of the reducer 6 is connected with an eccentric wheel 7, and through the The rotation of the eccentric wheel 7 drives the rotation of the vertical turntable, and then adjusts the installation angle of the solar panel 9. One side of the support frame 5 is bolted to the vertical turntable 8, and the top of the vertical turntable 8 is connected to the solar cell 9. The vertical turntable 8 is connected to the eccentric wheel 7 through a transmission rod 10. A light sensor 11 is provided at one end of the top of the solar cell panel 9 to detect the intensity of the light. An angle detection device 12 is connected to the bottom of the solar cell panel 9 for convenience. Adjust, so that the installation angle is in the best position. The touch unit 13 is provided on one side of the base 1 to realize automatic control.
所述触控单元13电性连接所述第一驱动电机2、第二驱动电机4、光线传感器11、角度检测装置12与太阳能电池板9，所述触控单元13内包括有PLC控制芯片与无线通讯模块，可以通过无线通讯进行人为调整，人机交互方便，所述太阳能电池板9与所述旋转盘3之间具有一定角度，这样才能使所述太阳能电池板9获得足够光照，且所述支撑架5为铝合金材质，轻巧坚固，所述第二驱动电机4表面还设有防护罩14，防止雨水对电机侵蚀。The touch unit 13 is electrically connected to the first drive motor 2, the second drive motor 4, the light sensor 11, the angle detection device 12 and the solar panel 9, and the touch unit 13 includes a PLC control chip and The wireless communication module can be manually adjusted through wireless communication, and the human-computer interaction is convenient. There is a certain angle between the solar battery panel 9 and the rotating disk 3, so that the solar battery panel 9 can obtain enough light, and the The supporting frame 5 is made of aluminum alloy, light and firm, and the surface of the second drive motor 4 is also provided with a protective cover 14 to prevent rainwater from eroding the motor.
本实用新型在使用时，所述触控单元13通过接收所述光线传感器11与所述角度检测装置12的数据，并根据所述光线传感器11来感知太阳光的强弱，所述角度检测装置12对所述太阳能电池板9安装角度检测的数据，通过控制所述第二驱动电机4的旋转，经过所述偏心轮7，带动所述垂直转盘8旋转，使所述太阳能电池板9安装角度得到调动，得到光线垂直照射，通过控制电机转动后，使光线始终处于最佳角度照射在所述太阳能电池板9上，实现了对太阳光线的自动追踪，并且控制方式灵活，设计结构合理，使光伏发电效率更高。When the utility model is in use, the touch unit 13 perceives the intensity of sunlight according to the light sensor 11 by receiving the data of the light sensor 11 and the angle detection device 12, and the angle detection device 12 For the data of the detection of the installation angle of the solar cell panel 9, by controlling the rotation of the second drive motor 4 and passing through the eccentric wheel 7, the vertical turntable 8 is driven to rotate, so that the installation angle of the solar cell panel 9 is It is mobilized, and the light is vertically irradiated. After controlling the rotation of the motor, the light is always irradiated on the solar panel 9 at an optimal angle, realizing automatic tracking of the sun's rays, and the control method is flexible and the design structure is reasonable. Photovoltaic power generation is more efficient.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型，因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model, therefore , no matter from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalent elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107908198A (en) * | 2017-11-17 | 2018-04-13 | 福建农林大学 | A kind of moulding guiding system and method for plant bonsai illumination |
| CN108284100A (en) * | 2018-04-04 | 2018-07-17 | 新乡市振英机械设备有限公司 | A kind of rubbish conveying dust-extraction unit being conducive to environmental protection |
| CN111623541A (en) * | 2019-02-28 | 2020-09-04 | 上海晶电新能源有限公司 | Eccentric speed reduction transmission mechanism based on push rod |
| CN119324677A (en) * | 2024-10-15 | 2025-01-17 | 广州菲利斯太阳能科技有限公司 | Fault diagnosis system of solar photovoltaic energy storage system |
-
2016
- 2016-07-01 CN CN201620685363.8U patent/CN205754172U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107908198A (en) * | 2017-11-17 | 2018-04-13 | 福建农林大学 | A kind of moulding guiding system and method for plant bonsai illumination |
| CN108284100A (en) * | 2018-04-04 | 2018-07-17 | 新乡市振英机械设备有限公司 | A kind of rubbish conveying dust-extraction unit being conducive to environmental protection |
| CN111623541A (en) * | 2019-02-28 | 2020-09-04 | 上海晶电新能源有限公司 | Eccentric speed reduction transmission mechanism based on push rod |
| CN119324677A (en) * | 2024-10-15 | 2025-01-17 | 广州菲利斯太阳能科技有限公司 | Fault diagnosis system of solar photovoltaic energy storage system |
| CN119324677B (en) * | 2024-10-15 | 2025-04-08 | 广州菲利斯太阳能科技有限公司 | A Fault Diagnosis System for Solar Photovoltaic Energy Storage System |
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