CN101662240A - Self-orienting solar power generation device - Google Patents
Self-orienting solar power generation device Download PDFInfo
- Publication number
- CN101662240A CN101662240A CN200910085274A CN200910085274A CN101662240A CN 101662240 A CN101662240 A CN 101662240A CN 200910085274 A CN200910085274 A CN 200910085274A CN 200910085274 A CN200910085274 A CN 200910085274A CN 101662240 A CN101662240 A CN 101662240A
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- main body
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- power generation
- orienting
- generation device
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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
Abstract
The invention provides a self-orienting solar power generation device which comprises a main body provided with a solar cell panel and is further provided with a photometric system for metering the maximum light intensity direction. The main body is rotatably connected with a mounting platform and is connected with an orienting driving motor in a driving mode, the photometric system comprises a photometric platform installed at the top of the main body, the photometric platform is in the shape of a cylinder or a semi-sphere, a plurality of optical sensors are installed on a side surface of thesame plane height of the photometric platform, a control circuit of the orienting driving motor compares light intensity signals or temperature signals from different optical sensors, and when the optical sensor with the maximum light intensity signal or temperature signal is not the intermediate optical sensor, the position of the intermediate optical sensor is rotated to the position of the optical sensor with the maximum light intensity signal or temperature signal. According to the irradiation direction of sunlight, the self-orienting solar power generation device can automatically regulate the orientation of the solar cell panel in order to be furthest irradiated.
Description
Technical field
The present invention relates to a kind of self-orienting solar power generation device, this device can be according to the direction of illumination of sunlight, adjust automatically solar panel towards, to accept irradiation to greatest extent.
Background technology
Device of solar generating is made up of some plurality of solar battery panels that are arranged on the same substrate usually, the electric energy of each cell panel conversion is formed unified output by control circuit, be directly used in power consumption equipment or by being used for power consumption equipment after the conversions such as inverter.At present, the substrate that is provided with solar panel normally is fixedly mounted on roof, ground or other mounting platforms (referring to Fig. 1) by support because this fixing mounting structure, make solar panel have only one fixing towards.Because the direction of illumination of sunlight is constantly to change in one day, therefore this fixing towards solar panel have only a certain special time can be just towards sunlit direction, the effective illuminating area maximum that receives, at other times then is tiltedly facing to the sun, effective illuminating area is reduced significantly, influence energy output, also made effective generating dutation of solar panel shorten to only about 5 hours.
Summary of the invention
For overcoming the above-mentioned defective of prior art, the invention provides a kind of self-orienting solar power generation device, this device of solar generating can carry out from motion tracking and orientation according to the variation of sunniness direction, make solar panel towards remaining essentially on the optimum orientation, to accept irradiation of sunlight to greatest extent.
The present invention realizes that the technical scheme of above-mentioned purpose is: a kind of self-orienting solar power generation device, comprise the main body that is provided with solar panel, also be provided with and be used to detect largest light intensity direction photometric system, described main body is rotatably connected with mounting platform, be connected with the directed driven motor-driven, can rotate with respect to mounting platform under the driving of directed driven motor, the control circuit of described directed driven motor drives described main body and rotates to described solar panel towards the largest light intensity direction according to the signal controlling directed driven machine operation of photometric system.
Because the present invention is provided with photometric system, and the light intensity signal of the different directions that detects by photometric system, with solar panel towards turning to the strongest direction of light intensity, make solar panel face the sun, avoided thus solar panel under the prior art towards with direction of illumination inconsistent defective, improve the intensity of illumination that solar panel is accepted, also just improved energy output, prolonged intraday effective generating dutation.
Description of drawings
Fig. 1 is the perspective view of existing device of solar generating;
Fig. 2 is the side-looking structural representation of self-orienting solar power generation device of the present invention.
Embodiment
Referring to Fig. 2, the present invention is a kind of self-orienting solar power generation device, comprise the main body that is provided with solar panel, also be provided with the photometric system that is used to detect the largest light intensity direction, described main body is rotatably connected with mounting platform 4, be connected with 5 drivings of directed driven motor, the control circuit of described directed driven motor drives described main body and rotates to described solar panel towards the largest light intensity direction according to the detection signal control directed driven machine operation of photometric system.
Described main body can comprise interconnective substrate 1 and substrate holder, and described substrate recedes and is provided with or vertical the setting, and described solar panel is distributed in the front surface of described substrate, accepts solar light irradiation and is electric energy output with transform light energy.Substrate adopts sweptback set-up mode, can make the solar panel sun aerial towards the sky.
Described solar panel can be divided into plurality of modules, and each block size equates, the front surface of described substrate laterally and regularly arranged vertical.According to the power requirement difference, the quantity of setting module that can be suitable.
Described substrate holder can comprise some support bars 2 and bracket base 3, and described bracket base is positioned at the bottom of described main body, and described support bar connects into a stable whole with substrate and bracket base.
The mode that described main body is rotatably connected with described mounting platform can be connected on the described mounting platform by the single-row ball type turntable bearing for described substrate pedestal, so that bear radial load, axial force and tilting moment that main body applies better.
Described substrate holder can be adjustable support, is the angle of inclination of the described substrate of scalable by regulating adjustable support, makes it to be adapted to the light conditions of Various Seasonal or different regions.The mode of regulating the angle of inclination can the manual adjustment mode, also can be automatic regulative mode, and wherein regulative mode can be rotated the regulative mode that direction regulates identical with the present invention automatically.
The quantity of described support bar can be two, be installed in the both sides of described main body respectively, the described substrate of homonymy, described support bar and described bracket base adopt the triangle connected mode, form three tie points each other, wherein any two tie points adopt hinge 9 to connect, and the 3rd tie point adopts industrial screw to connect, and is provided with a plurality of screw holes 7, when requiring different angles of inclination, as long as the screw hole that the change screw passes just can be realized.
Described photometric system can comprise the light table 11 that is installed in described main body top, described light table can cylindrical or hemisphere, some optical sensors 10 are installed on the side of its same level, can be provided with photodiode on the described optical sensor, photo resistance, light-sensitive element such as thermal diode or thermistor or temperature-sensitive element, under the irradiation of different light intensity, form the output of different light intensity signals or temperature signal, the sensitization direction of the optical sensor in the middle of being positioned at and described solar panel towards identical, the control circuit of described directed driven motor compares light intensity signal or the temperature signal from different optical sensors, when the optical sensor of light intensity signal or temperature signal maximum is not optical sensor in the middle of being positioned at, control location drive motors starts, drive described main body rotation, the position of the optical sensor of light intensity signal or temperature signal maximum before its anglec of rotation is rotated for the position that is positioned at middle optical sensor after rotating is positioned at just.
The control circuit of described location drive motors connects the output of described photometric system by holding wire 8.
The preferred DC servo motor of described location drive motors, the power supply of described DC servo motor are by described solar panel storage batteries.
Described location drive motors can be installed on the described mounting platform, and the driving connected mode of described location drive motors and described main body can be for being connected by gear drive or being connected with gear drive by tape handler.
Claims (10)
1, a kind of self-orienting solar power generation device, comprise the main body that is provided with solar panel, it is characterized in that also being provided with the photometric system that is used to detect the largest light intensity direction, described main body is rotatably connected with mounting platform, be connected with the directed driven motor-driven, the control circuit of described directed driven motor drives described main body and rotates to described solar panel towards the largest light intensity direction according to the detection signal control directed driven machine operation of photometric system.
2, self-orienting solar power generation device as claimed in claim 1, it is characterized in that described main body comprises interconnective substrate and substrate holder, described substrate recedes and is provided with or vertical the setting, described solar panel is distributed in the front surface of described substrate, accepts solar light irradiation and is electric energy output with transform light energy.
3, self-orienting solar power generation device as claimed in claim 2 is characterized in that described solar panel is divided into plurality of modules, and each block size equates, the front surface of described substrate laterally and regularly arranged vertical.
4, self-orienting solar power generation device as claimed in claim 2, it is characterized in that described substrate holder comprises some support bars and bracket base, the bottom of main body shown in described bracket base is positioned at, described support bar connects into a stable whole with substrate and bracket base.
5, self-orienting solar power generation device as claimed in claim 4 is characterized in that the mode that described main body is rotatably connected with described mounting platform is that described substrate pedestal is connected on the described mounting platform by the single-row ball type turntable bearing.
6, self-orienting solar power generation device as claimed in claim 5 is characterized in that described substrate holder is an adjustable support, regulates the angle of inclination of described substrate by regulating adjustable support, makes it to be adapted to the light conditions of Various Seasonal or different regions.
7, self-orienting solar power generation device as claimed in claim 6, the quantity that it is characterized in that described support bar is two, be installed in the both sides of described main body respectively, the described substrate of homonymy, described support bar and described bracket base adopt the triangle connected mode, form three tie points each other, wherein any two tie points adopt hinge to connect, and the 3rd tie point adopts industrial screw to connect, and is provided with a plurality of screw holes.
8, as claim 1,2,3,4,5,6 or 7 described self-orienting solar power generation devices, it is characterized in that described photometric system comprises the light table that is installed in described main body top, cylindrical or the hemisphere of described light table, some optical sensors are installed on the side of its same level, described optical sensor is provided with photodiode, photo resistance, light-sensitive element such as thermal diode or thermistor or temperature-sensitive element, under the irradiation of different light intensity, form the output of different light intensity signals or temperature signal, the sensitization direction of the optical sensor in the middle of being positioned at and described solar panel towards identical, the control circuit of described directed driven motor compares light intensity signal or the temperature signal from different optical sensors, when the optical sensor of light intensity signal or temperature signal maximum is not optical sensor in the middle of being positioned at, control location drive motors starts, drive described main body rotation, the position of the optical sensor of light intensity signal or temperature signal maximum before its anglec of rotation is rotated for the position that is positioned at middle optical sensor after rotating is positioned at just.
9, self-orienting solar power generation device as claimed in claim 8 is characterized in that described location drive motors is a DC servo motor, and the power supply of described DC servo motor is by described solar panel storage batteries.
10, self-orienting solar power generation device as claimed in claim 9, it is characterized in that described location drive motors is installed on the described mounting platform, the driving connected mode of described location drive motors and described main body is for to be connected with gear drive by gear drive or by tape handler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910085274A CN101662240A (en) | 2009-05-27 | 2009-05-27 | Self-orienting solar power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910085274A CN101662240A (en) | 2009-05-27 | 2009-05-27 | Self-orienting solar power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101662240A true CN101662240A (en) | 2010-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910085274A Pending CN101662240A (en) | 2009-05-27 | 2009-05-27 | Self-orienting solar power generation device |
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| CN (1) | CN101662240A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101866955A (en) * | 2010-05-21 | 2010-10-20 | 钟坚 | Flat solar battery bracket |
| CN101876198A (en) * | 2010-04-13 | 2010-11-03 | 张景隆 | Photothermal and photoelectric integral type color-changing solar wall |
| CN102075118A (en) * | 2011-01-19 | 2011-05-25 | 中兴通讯股份有限公司 | Solar component mounting bracket |
| CN102183965A (en) * | 2011-05-24 | 2011-09-14 | 浙江大学 | Solar tracking and positioning device and method based on spherical sensor |
| CN102749935A (en) * | 2012-07-31 | 2012-10-24 | 中南大学 | Method and device for tracking sun by solar panel |
| CN103358012A (en) * | 2013-07-07 | 2013-10-23 | 湖北长江精工材料技术有限公司 | Five-degree-freedom polycrystalline diamond drill bit welding machine |
| CN103455043A (en) * | 2013-09-13 | 2013-12-18 | 无锡环特太阳能科技有限公司 | Solar energy tracking rotating device |
| CN103684234A (en) * | 2012-08-28 | 2014-03-26 | Lg电子株式会社 | Support frame and photovoltaic power generation system including the same |
| CN103970146A (en) * | 2014-06-04 | 2014-08-06 | 许抗援 | Inclination angle adjustable type solar device |
| WO2016065974A1 (en) * | 2014-10-29 | 2016-05-06 | 深圳光启空间技术有限公司 | Aerostat |
| CN106208935A (en) * | 2016-08-27 | 2016-12-07 | 无锡中洁能源技术有限公司 | A kind of double rotation solar panel |
| CN106971702A (en) * | 2017-03-24 | 2017-07-21 | 天津潜宇塑胶制品有限公司 | The Z-shaped holder device supported for fender |
| CN107024942A (en) * | 2017-06-21 | 2017-08-08 | 深圳市奈士迪技术研发有限公司 | A kind of efficient intelligent photovoltaic generating equipment |
| CN107222160A (en) * | 2017-05-10 | 2017-09-29 | 安徽奥特康新型材料有限公司 | A kind of rotary solar battery board bracket |
| CN109678250A (en) * | 2019-01-28 | 2019-04-26 | 河南永泽环境科技有限公司 | A kind of energy-autarchic type intensified denitrification and dephosphorization ecological floating island |
| CN110107141A (en) * | 2019-04-08 | 2019-08-09 | 闽江学院 | A kind of solar energy power transmission tower |
| CN110402622A (en) * | 2019-06-25 | 2019-11-05 | 广西农业职业技术学院 | A kind of automatic control device of primary tillage equipment |
| CN110687934A (en) * | 2019-10-25 | 2020-01-14 | 钟金斌 | Photovoltaic panel sun tracking system |
| CN111226666A (en) * | 2020-03-19 | 2020-06-05 | 青祥云 | Prevent outdoor flowers of noon time from being sunburned protector |
| CN112753439A (en) * | 2021-01-11 | 2021-05-07 | 青岛市农业科学研究院 | Intelligent big-arch shelter device is planted to strawberry |
| CN116208068A (en) * | 2023-05-06 | 2023-06-02 | 泉州七星电气有限公司 | Energy-saving environment-friendly power supply and storage equipment with solar photovoltaic power generation system |
-
2009
- 2009-05-27 CN CN200910085274A patent/CN101662240A/en active Pending
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876198A (en) * | 2010-04-13 | 2010-11-03 | 张景隆 | Photothermal and photoelectric integral type color-changing solar wall |
| CN101866955A (en) * | 2010-05-21 | 2010-10-20 | 钟坚 | Flat solar battery bracket |
| CN102075118A (en) * | 2011-01-19 | 2011-05-25 | 中兴通讯股份有限公司 | Solar component mounting bracket |
| CN102075118B (en) * | 2011-01-19 | 2015-05-20 | 中兴通讯股份有限公司 | Solar component mounting bracket |
| CN102183965B (en) * | 2011-05-24 | 2014-07-02 | 浙江大学 | Solar tracking and positioning device and method based on spherical sensor |
| CN102183965A (en) * | 2011-05-24 | 2011-09-14 | 浙江大学 | Solar tracking and positioning device and method based on spherical sensor |
| CN102749935A (en) * | 2012-07-31 | 2012-10-24 | 中南大学 | Method and device for tracking sun by solar panel |
| CN102749935B (en) * | 2012-07-31 | 2014-09-17 | 中南大学 | Method and device for tracking sun by solar panel |
| CN103684234A (en) * | 2012-08-28 | 2014-03-26 | Lg电子株式会社 | Support frame and photovoltaic power generation system including the same |
| CN103684234B (en) * | 2012-08-28 | 2016-08-10 | Lg电子株式会社 | Carriage and the photovoltaic generating system including this carriage |
| US9799786B2 (en) | 2012-08-28 | 2017-10-24 | Lg Electronics Inc. | Support frame and photovoltaic power generation system including the same |
| CN103358012A (en) * | 2013-07-07 | 2013-10-23 | 湖北长江精工材料技术有限公司 | Five-degree-freedom polycrystalline diamond drill bit welding machine |
| CN103455043A (en) * | 2013-09-13 | 2013-12-18 | 无锡环特太阳能科技有限公司 | Solar energy tracking rotating device |
| CN103455043B (en) * | 2013-09-13 | 2018-04-27 | 无锡环特太阳能科技有限公司 | Solar energy tracking rotating device |
| CN103970146A (en) * | 2014-06-04 | 2014-08-06 | 许抗援 | Inclination angle adjustable type solar device |
| WO2016065974A1 (en) * | 2014-10-29 | 2016-05-06 | 深圳光启空间技术有限公司 | Aerostat |
| CN106208935A (en) * | 2016-08-27 | 2016-12-07 | 无锡中洁能源技术有限公司 | A kind of double rotation solar panel |
| CN106971702A (en) * | 2017-03-24 | 2017-07-21 | 天津潜宇塑胶制品有限公司 | The Z-shaped holder device supported for fender |
| CN107222160A (en) * | 2017-05-10 | 2017-09-29 | 安徽奥特康新型材料有限公司 | A kind of rotary solar battery board bracket |
| CN107024942B (en) * | 2017-06-21 | 2019-12-06 | 双杰新能有限公司 | Intelligent photovoltaic power generation equipment |
| CN107024942A (en) * | 2017-06-21 | 2017-08-08 | 深圳市奈士迪技术研发有限公司 | A kind of efficient intelligent photovoltaic generating equipment |
| CN109678250A (en) * | 2019-01-28 | 2019-04-26 | 河南永泽环境科技有限公司 | A kind of energy-autarchic type intensified denitrification and dephosphorization ecological floating island |
| CN110107141A (en) * | 2019-04-08 | 2019-08-09 | 闽江学院 | A kind of solar energy power transmission tower |
| CN110402622A (en) * | 2019-06-25 | 2019-11-05 | 广西农业职业技术学院 | A kind of automatic control device of primary tillage equipment |
| CN110687934A (en) * | 2019-10-25 | 2020-01-14 | 钟金斌 | Photovoltaic panel sun tracking system |
| CN111226666A (en) * | 2020-03-19 | 2020-06-05 | 青祥云 | Prevent outdoor flowers of noon time from being sunburned protector |
| CN111226666B (en) * | 2020-03-19 | 2021-11-12 | 深圳市滨海之都环境建设工程有限公司 | Prevent outdoor flowers of noon time from being sunburned protector |
| CN112753439A (en) * | 2021-01-11 | 2021-05-07 | 青岛市农业科学研究院 | Intelligent big-arch shelter device is planted to strawberry |
| CN116208068A (en) * | 2023-05-06 | 2023-06-02 | 泉州七星电气有限公司 | Energy-saving environment-friendly power supply and storage equipment with solar photovoltaic power generation system |
| CN116208068B (en) * | 2023-05-06 | 2023-08-18 | 泉州七星电气有限公司 | Energy-saving environment-friendly power supply and storage equipment with solar photovoltaic power generation system |
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Application publication date: 20100303 |