CN105119559A - Automatic sensing adjustment solar power collection device - Google Patents
Automatic sensing adjustment solar power collection device Download PDFInfo
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- CN105119559A CN105119559A CN201510547043.6A CN201510547043A CN105119559A CN 105119559 A CN105119559 A CN 105119559A CN 201510547043 A CN201510547043 A CN 201510547043A CN 105119559 A CN105119559 A CN 105119559A
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- photovoltaic module
- collection device
- solar power
- current collection
- power current
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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
The invention provides an automatic sensing adjustment solar power collection device, which comprises a supporting device, photovoltaic modules and a voltage inverter arranged on the supporting device, and a battery connected with the voltage inverter, wherein the top end of the supporting device is provided with an illumination sensor; the illumination sensor is connected with a controller for receiving solar ray signals sensed by the illumination sensor; the photovoltaic modules are movably connected with the supporting device via driving devices; the driving devices receive signals transmitted by the controller to drive the photovoltaic modules to change angles and directions to enable light receiving faces of the photovoltaic modules to be vertical to the solar rays. According to the automatic sensing adjustment solar power collection device, a sunflower principle is used for changing a fixed photovoltaic module into a form in which the angle is controlled by the sensor to be adjustable, the fact that each photovoltaic module can rotate automatically to adjust the angle can be realized, manual intervention is not needed, shortcomings of the fixed mode can be changed, and the efficiency of the solar facility can be maximized.
Description
Technical field
The present invention relates to the configuration and techniques application of photovoltaic solar current collection facility, be specifically related to a kind of induction adjustment solar power current collection device automatically.
Background technology
Solar energy is taken seriously day by day as most important clean energy technology, and is applied to field more and more widely.
Tradition photovoltaic current collection facility adopts fixed set-up mode usually, and photovoltaic module arranges with fixed angle and is single position.Due to every day, the solar azimuth of different time is different, also changes to some extent, make the solar energy circuit board of constant bearing can only realize maximum solar radiation at specific time period after installation is complete in Various Seasonal sunlight angle.In other periods, solar radiation angle is turned down, and solar energy collecting inefficiency even cannot be collected.
Be limited to the change of season and time, fixed the solar energy collecting that angle can not realize all the period of time is set, cause the situation of inefficiency.Even can abandon this clean energy resource of solar energy due to above reason, thus cause the serious restriction of solar energy application.
Summary of the invention
In order to solve the problem that in prior art, fixed solar power current collection facility is low to solar energy utilization ratio, the invention provides a kind of induction adjustment solar power current collection device automatically.
The present invention is achieved through the following technical solutions:
The invention provides a kind of induction adjustment solar power current collection device automatically, comprise bracing or strutting arrangement, be installed on the photovoltaic module on bracing or strutting arrangement and voltage inverter, the storage battery be connected with voltage inverter, an illumination inductor is provided with on the top of bracing or strutting arrangement, illumination inductor is connected with a controller, for receiving the sunray signal of described illumination inductor induction; Photovoltaic module is flexibly connected with described bracing or strutting arrangement by drive unit, and drive unit receives the signal that controller spreads out of, and drives photovoltaic module to change angle and direction, makes the sensitive surface of photovoltaic module vertical with sunray.
As the enforceable mode of one, the sensitive surface of photovoltaic module is provided with the second illumination inductor, and for responding to the light conditions of each photovoltaic module, the second illumination inductor is connected with controller.When photovoltaic module is subject to adjacent photovoltaic assembly or other shelter blocks, second illumination inductor can sense its light information, and the Lighting information of each photovoltaic module is transferred to controller, thus realizes controller and control the rotation that each photovoltaic module carries out different angles and direction.
Further, the second illumination inductor is arranged at the outer rim of described photovoltaic module sensitive surface, and when photovoltaic module is subject to blocking, the second illumination inductor can capture information in time, and controls adjustment photovoltaic module change direction and angle by controller.Further, the second illumination inductor is set to 4, lays respectively at 4 jiaos of photovoltaic module sensitive surface, also can lay respectively at 4 edges of photovoltaic module.
As the enforceable mode of one, photovoltaic module is vertically arranged along bracing or strutting arrangement, increases the contact area of photovoltaic module and sunlight, improves the utilance of solar energy.
In the present invention, as the preferred embodiment of one, photovoltaic module can be set to 1-6, can be preferably 2-5 further, is further 3-4.
In the present invention, accumulators store electric energy, can power to various power device.Storage battery is connected with drive unit, supply drive unit power resources, thus the rotation realizing that drive unit drives photovoltaic module, and what can change that the direction moment keeps with sunray is vertical.
As the enforceable mode of one, storage battery is arranged at the bottom of bracing or strutting arrangement; Also, under can being arranged on the ground level of bracing or strutting arrangement, playing hidden effect, avoid storage battery stolen.
Preferred further, storage battery is provided with anti-theft device, and after storage battery is stolen, anti-theft device sends alarm signal, reminds staff to occur accident, makes measure.
As the enforceable mode of one, voltage inverter is arranged at the middle part of bracing or strutting arrangement, and photovoltaic module electricity is converted to normal voltage, is input to storage battery and charges.
As the enforceable mode of one, bracing or strutting arrangement is also provided with power output interface, by power output interface by the application of power in storage battery in power device.
Technique scheme has following beneficial effect:
Induction of the present invention adjusts solar power current collection device automatically, and the principle according to sunflower changes fixed type photovoltaic assembly into adjustable angle shaping type, changes the drawback of fixed form, allows solar power-generating facility play maximal efficiency.
The change of sunray is responded in real time by the illumination inductor being arranged on solar power current collection device top, and transmit signals to controller, driven the rotation of photovoltaic module according to the change accessory drive of sunray by controller, automatic realization adjustment photovoltaic module is best towards angle to obtain, and ensures the solar power current collection efficiency in the maximum time limit.The present invention is controlled by inductor, realizes the automatic rotation adjustment angle of each photovoltaic module, does not need manual intervention, operation maintenance manually less, cost is lower.
This device on the basis of traditional photovoltaic facility, makes local updating change, and control reliably and drive unit, realized by simple structure technology, black box formula structure is convenient to factorial praluction, and its quality bills of materials is secure.Integral combined, installation requirement is low, Assembling convenient and efficient.Modular construction is convenient to safeguard and is changed, and system cloud gray model has good guarantee.
At present, because the average annual factor such as hours of daylight, intensity of illumination impact, a lot of area, the whole nation cannot realize the popularization and application of solar energy.Induction type adjusts solar power current collection device can adjust photovoltaic module in real time angle according to sunray automatically, increase substantially solar energy collecting efficiency, reduce to arrange and require and improve setting model, can application region and scope by what significantly expand solar energy, if popularize application in an all-round way will save a large amount of electricity consumption, major contribution is made to energy-saving and emission-reduction.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that induction of the present invention adjusts solar power current collection device schematic diagram automatically;
Fig. 2 is the schematic diagram that induction of the present invention adjusts solar power current collection device automatically;
Wherein, the 1, first illumination inductor; 2, photovoltaic module; 3, drive motors; 4, bracing or strutting arrangement; 5, voltage inverter; 6, storage battery; 7, power output interface; 8, controller; 9, the second illumination inductor.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A kind of induction is adjustment solar power current collection device automatically, comprises bracing or strutting arrangement 4, is installed on the photovoltaic module 2 on bracing or strutting arrangement 4 and voltage inverter 5, the storage battery 6 be connected with voltage inverter 5; The solar power current collection device of the present embodiment is provided with one first illumination inductor 1, first illumination inductor 1 and is connected with a controller 8 on the top of bracing or strutting arrangement 4, the top of bracing or strutting arrangement 4 is provided with the photovoltaic module 2 of some drive motors 3 flexible connection; Photovoltaic module 2 sensitive surface corner be respectively arranged with the second illumination inductor 9, for responding to the Lighting information of each photovoltaic module 2; The sunray signal that controller 8 is responded to for receiving the first illumination inductor 1, with the luminance signal of each photovoltaic module 2 that the second illumination inductor 9 is responded to, and the running of each drive motors 3 of signal controlling is sent to drive motors 3, photovoltaic module 2 changes angle and direction respectively under the driving of drive motors 3, makes the sensitive surface moment of each photovoltaic module 2 keep vertical with sunray.By the light information that inductor is responded to, utilize controller 8 to control each photovoltaic module 2, realize the automatic rotation adjustment angle of each photovoltaic module 2, avoid mutually blocking between photovoltaic module 2 simultaneously.Whole photovoltaic module 2 adjustment process does not need manual intervention, makes fixed type photovoltaic assembly change adjustable angle shaping type into, changes the drawback of fixed form, allows solar power-generating facility play maximal efficiency.
Photovoltaic module 2 in the present embodiment is set to, along bracing or strutting arrangement 4 at right angle setting, make full use of solar energy in vertical direction, increases photovoltaic module 2 and the contact area of sunlight, improves the utilance of solar energy.Induction in the present embodiment automatically adjusts solar power current collection device and is set to 3 photovoltaic modulies 2, and each photovoltaic module 2 is all in the diverse location in bracing or strutting arrangement 4 vertical direction, to avoid the light between photovoltaic module 2 to block, reduces solar energy utilization ratio.What the present invention did not limit photovoltaic module 2 arranges number, can the number to photovoltaic module 2 adjust accordingly according to the illumination condition of different regions and geographical conditions, to meet daily need for electricity.
Storage battery 6 is arranged at the bottom of bracing or strutting arrangement 4; Also under can being arranged on the ground level of bracing or strutting arrangement 4, play hidden effect, avoid storage battery 6 stolen, storage battery 6 is provided with anti-theft device simultaneously.Storage battery 6 adopts maitenance-free colloid battery, is composed in series, is powered by storage battery 6 by power output interface 7 to power device by 2 12V24AH, when storage battery 6 discharges into a certain degree, then switches 220V civil power supply means of transportation by controller 8.
Voltage inverter 5 is arranged at the middle part of bracing or strutting arrangement 4, and photovoltaic module 2 electricity is converted to normal voltage, is input to storage battery 6 and charges.
Controller 8 is arranged on the inside of bracing or strutting arrangement 4, is connected respectively with the first illumination inductor 1, drive motors 3, storage battery 6.Controller 8 possesses DC decompression function, and DC/DC module and photovoltaic commercial power complementary controller 8 integrate.Storage battery 6 voltage drop, to set point, automatically switches to mains-supplied.Power device electricity consumption is without obviously switching sensation.Controller 8 also comprises other functions: the temperature-compensating etc. of the short-circuit protection of under-voltage protection function, load, load overcurrent protection, the protection of storage battery 6 protection to error-polarity connection, back discharge, controller 8 pairs of storage batterys 6.
Induction of the present invention automatically adjusts solar power current collection device and arranges polysilicon or monocrystalline silicon photovoltaic module 2 with vertical or tree, adopts the mode of thin-film solar cells parallel connection, converts solar energy into electrical energy.Daytime, photovoltaic module 2 electricity carried out the process of step-down up-flow by voltage inverter 5, and be 26-28V by voltage inversion, electric current does corresponding lifting, and was input in storage battery 6 by electric energy and charges.Storage battery 6 storage of electrical energy, can power to various power device.Storage battery 6 is connected with drive motors 3, supply drive motors 3 power resources, thus realizes the rotation that drive motors 3 drives photovoltaic module 2, and what can change that the direction moment keeps with sunray is vertical.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection range be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. induction adjustment solar power current collection device automatically, comprise bracing or strutting arrangement, be installed on the photovoltaic module on described bracing or strutting arrangement and voltage inverter, the storage battery be connected with described voltage inverter, it is characterized in that, be provided with the first illumination inductor on the top of described bracing or strutting arrangement, described first illumination inductor is connected with a controller, for receiving the sunray signal of described first illumination inductor induction; Described photovoltaic module is flexibly connected with described bracing or strutting arrangement by drive unit, and described drive unit receives the signal that described controller spreads out of, and drives described photovoltaic module to change angle and direction, makes the sensitive surface of described photovoltaic module vertical with sunray.
2. induction according to claim 1 adjusts solar power current collection device automatically, it is characterized in that, the sensitive surface of described photovoltaic module is provided with the second illumination inductor, and described second illumination inductor is connected with described controller.
3. induction according to claim 2 adjusts solar power current collection device automatically, it is characterized in that, described second illumination inductor is arranged at the outer rim of described photovoltaic module sensitive surface.
4. induction according to claim 3 adjusts solar power current collection device automatically, it is characterized in that, described second illumination inductor is set to 4, lays respectively at 4 jiaos of described photovoltaic module sensitive surface.
5. the induction according to Claims 2 or 3 or 4 adjusts solar power current collection device automatically, it is characterized in that, described photovoltaic module is vertically arranged along described bracing or strutting arrangement.
6. induction according to claim 5 adjusts solar power current collection device automatically, it is characterized in that, described photovoltaic module is set to 1-6.
7. induction according to claim 1 adjusts solar power current collection device automatically, it is characterized in that, described storage battery is connected with described drive unit, supplies described drive unit power resources.
8. the induction according to claim 1 or 4 adjusts solar power current collection device automatically, it is characterized in that, under the bottom that described storage battery is arranged at described bracing or strutting arrangement or ground level.
9. induction according to claim 8 adjusts solar power current collection device automatically, it is characterized in that, described storage battery is provided with anti-theft device.
10. induction according to claim 1 adjusts solar power current collection device automatically, it is characterized in that, described bracing or strutting arrangement is also provided with power output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510547043.6A CN105119559A (en) | 2015-08-31 | 2015-08-31 | Automatic sensing adjustment solar power collection device |
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| CN201510547043.6A CN105119559A (en) | 2015-08-31 | 2015-08-31 | Automatic sensing adjustment solar power collection device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371225A (en) * | 2015-12-17 | 2016-03-02 | 李秋芬 | Solar courtyard lamp with automatic direction adjusting function |
| CN108365811A (en) * | 2018-02-28 | 2018-08-03 | 柳州市环通科技有限公司 | A kind of solar panels rotating device |
| CN108964582A (en) * | 2018-06-01 | 2018-12-07 | 张家港国龙新能源有限公司 | photovoltaic system |
| CN112433546A (en) * | 2020-10-20 | 2021-03-02 | 国网江苏省电力有限公司盐城供电分公司 | Cable branch box dehumidification and dehumidification device |
| CN113348623A (en) * | 2020-05-19 | 2021-09-03 | 华为技术有限公司 | Photovoltaic system |
| CN115085641A (en) * | 2021-03-16 | 2022-09-20 | 国网河北省电力有限公司雄安新区供电公司 | Distributed photovoltaic power supply device |
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| CN204993202U (en) * | 2015-08-31 | 2016-01-20 | 北京视域四维城市导向系统规划设计有限公司 | Response automatic adjustment solar energy collecting electrode |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371225A (en) * | 2015-12-17 | 2016-03-02 | 李秋芬 | Solar courtyard lamp with automatic direction adjusting function |
| CN108365811A (en) * | 2018-02-28 | 2018-08-03 | 柳州市环通科技有限公司 | A kind of solar panels rotating device |
| CN108964582A (en) * | 2018-06-01 | 2018-12-07 | 张家港国龙新能源有限公司 | photovoltaic system |
| CN113348623A (en) * | 2020-05-19 | 2021-09-03 | 华为技术有限公司 | Photovoltaic system |
| WO2021232257A1 (en) * | 2020-05-19 | 2021-11-25 | 华为数字能源技术有限公司 | Photovoltaic system |
| CN112433546A (en) * | 2020-10-20 | 2021-03-02 | 国网江苏省电力有限公司盐城供电分公司 | Cable branch box dehumidification and dehumidification device |
| CN115085641A (en) * | 2021-03-16 | 2022-09-20 | 国网河北省电力有限公司雄安新区供电公司 | Distributed photovoltaic power supply device |
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Application publication date: 20151202 |
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