CN202677199U - An intelligent sun-tracking system used for photovoltaic power generation - Google Patents
An intelligent sun-tracking system used for photovoltaic power generation Download PDFInfo
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- CN202677199U CN202677199U CN2012202213390U CN201220221339U CN202677199U CN 202677199 U CN202677199 U CN 202677199U CN 2012202213390 U CN2012202213390 U CN 2012202213390U CN 201220221339 U CN201220221339 U CN 201220221339U CN 202677199 U CN202677199 U CN 202677199U
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- Prior art keywords
- tracking system
- sun tracking
- base support
- sun
- horizontally rotates
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
Provided is an intelligent sun-tracking system used for photovoltaic power generation. The sun-tracking system comprises a sun-tracking system pedestal support which is used for bearing an automatic sun-tracking system used for photovoltaic power generation, a sun-tracking system horizontally-rotating pallet which is equipped with a first shaft and a second shaft and which is movably arranged on the sun-tracking system pedestal support, and a photovoltaic power generating device which is fixedly arranged on the sun-tracking system horizontally-rotating pallet. The intelligent sun-tracking system used for photovoltaic power generation not only changes a fixed solar energy power generating mode so as to maximize utilization of solar energy and increase photoelectric conversion efficiency, but also can be widely applied to illumination in public places and daily illumination in household, achieving strong universality.
Description
Technical field
The utility model relates to the photovoltaic power generation technology field, relates in particular to a kind of photovoltaic generation intelligence sun tracking system.
Background technology
The utilization of regenerative resource is the key point of global economy and social sustainable development.The global energy total amount consumed reached 13TW in 2000.Wherein, about 85% the energy comes self-discharging CO
2The mineral fuel of gas.Along with the growth of population in the world and the development of world economy, energy expert prediction the year two thousand fifty the whole world will increase the 30TW that consumes energy.The mineral fuel reserves of verifying in 2002 according to China calculate, oil, rock gas, and the time limit that coal can be kept only is respectively about 40 years, 60 years, 200 years.Simultaneously, the excessive use of mineral fuel causes greenhouse gases to discharge in a large number, and global warming and environmental pollution are brought serious harm.The regenerative resource of seeking and utilizing neutral carbon is with the demand that satisfies social development and solve the problem such as present environmental pollution and will become the focus of paying close attention to recent years.The maximum potentiality that have sun power, nuclear energy satisfy in the future global demand to regenerative resource.
Sun power is the earth the widest regenerative resource that distributes, and its aboundresources both can freely use, and need not again transportation, to environment without any pollution.According to measuring and calculating, have approximately 1.7 * 10 every year
5The solar energy impinges of TW is to earth surface, and reality can be about 600TW for the sun power potential value of utilizing.If only 10% sun power is used effectively, the annual energy resource supply that nearly 60TW also will be arranged.
But, in existing photovoltaic power generation technology extension process, seriously limited because photoelectric transformation efficiency is not high.Especially can not be fully utilized for fixing its sunshine of flat photoelectric conversion mode in orientation, and along with sun irradiation angle increases and Efficiency Decreasing.
So for the problem that prior art exists, this case designer relies on the industry experience for many years of being engaged in, the active research improvement is so there has been utility model photovoltaic generation intelligence sun tracking system.
The utility model content
The utility model is in the prior art, traditional photovoltaic generation is in the Technique Popularizing process, it is seriously limited because photoelectric transformation efficiency is not high, especially can not be fully utilized for fixing its sunshine of flat photoelectric conversion mode in orientation, and the defectives such as Efficiency Decreasing provide a kind of photovoltaic generation intelligence sun tracking system along with the sun irradiation angle increase.
In order to address the above problem, the utility model provides a kind of photovoltaic generation intelligence sun tracking system, and described photovoltaic generation intelligence sun tracking system comprises: sun tracking system base support, described sun tracking system base support are used for carrying described photovoltaic generation automatic sun-tracing system; Sun tracking system horizontally rotates pallet, and described sun tracking system horizontally rotates pallet and has the first axle and the second axle, and is movably arranged on the described sun tracking system base support; And photovoltaic power generation apparatus, described photovoltaic power generation apparatus is fixedly installed on described sun tracking system and horizontally rotates on the pallet.
Optionally, described sun tracking system base support further comprises: the first base support and the second base support, and described the first base support and described the second base support are towards setting; Web joint, described web joint are fixedly installed between described the first base support and the second base support; Sun tracking system horizontally rotates motor fixed rack, and described sun tracking system horizontally rotates motor fixed rack and is fixedly installed between described the first base support and the second base support, and is positioned at described web joint downside; The first motor is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack; The first axle connection bracket, described the first axle connection bracket is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack, and horizontally rotates tray motion for regulating described sun tracking system; And the scrambler fixed support with scrambler, described scrambler fixed support is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack, and is connected with the first axle by shaft coupling.
Optionally, described sun tracking system horizontally rotates motor fixed rack and is bolted setting.
Optionally, described the first motor is horizontal driving motor.
Optionally, described sun tracking system horizontally rotates pallet and further comprises: sun tracking system vertical rotation motor fixed rack, and described sun tracking system vertical rotation motor fixed rack is fixedly installed on described sun tracking system and horizontally rotates on the pallet; Sun tracking system photovoltaic power generation apparatus bracing frame, described sun tracking system photovoltaic power generation apparatus bracing frame are fixedly installed on the second axle that is connected by shaft coupling with described the second motor, and are used for supporting described photovoltaic power generation apparatus.
In sum, fixing solar electrical energy generation mode before the utility model photovoltaic generation intelligence sun tracking system has not only changed so that the utilization of sun power is reached maximization, improves photoelectric transformation efficiency, and can be widely applied to the illumination of public place, city and family's normal lighting, popularization is strong.
Description of drawings
Figure 1 shows that the perspective view of the utility model photovoltaic generation intelligence sun tracking system;
Figure 2 shows that the front view of the sun tracking system base support of the utility model photovoltaic generation intelligence sun tracking system;
Figure 3 shows that the sun tracking system of the utility model photovoltaic generation intelligence sun tracking system horizontally rotates the front view of pallet.
Embodiment
By describing technology contents, structural attitude that the utility model creates in detail, being reached purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to be described in detail.
See also Fig. 1, Figure 1 shows that the perspective view of the utility model photovoltaic generation intelligence sun tracking system.Described photovoltaic generation intelligence sun tracking system 1 has sun tracking system base support 10, and described sun tracking system base support 10 is used for carrying described photovoltaic generation automatic sun-tracing system 1; Sun tracking system horizontally rotates pallet 11, and described sun tracking system horizontally rotates pallet 11 and is movably arranged on the described sun tracking system base support 10; And photovoltaic power generation apparatus 12, described photovoltaic power generation apparatus 12 are fixedly installed on described sun tracking system and horizontally rotate on the pallet 11.
Please continue to consult Fig. 1, and in conjunction with consulting Fig. 2, Figure 2 shows that the front view of the sun tracking system base support of described photovoltaic generation intelligence sun tracking system.Described sun tracking system base support 10 further comprises the first base support 101 and the second base support 102, and described the first base support 101 and described the second base support 102 are towards setting; Web joint 103, described web joint 103 are fixedly installed between described the first base support 101 and the second base support 102; Sun tracking system horizontally rotates motor fixed rack 104, and described sun tracking system horizontally rotates motor fixed rack 104 and is fixedly installed between described the first base support 101 and the second base support 102, and is positioned at described web joint 103 downsides; The first motor 105 is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack 104; The first axle connection bracket 106, described the first axle connection bracket 106 is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack 104, and horizontally rotates pallet 11 motions for regulating described sun tracking system; And, having the scrambler fixed support 107 of scrambler (not shown), described scrambler fixed support 107 is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack 104, and is connected with the first axle 108 by shaft coupling (not shown).
Wherein, described sun tracking system horizontally rotates motor fixed rack 104 and is bolted and is arranged between described the first base support 101 and described the second base support 102, not only can be used for fixing described the first motor 105, and can fastening described sun tracking system base support 10.Described the first motor 105 is horizontal driving motor.Described the first motor 105 is regulated described sun tracking system by gear drive and is horizontally rotated pallet 11 rotations, realizes horizontally rotating.
Please continue to consult Fig. 1, and in conjunction with consulting Fig. 3, Figure 3 shows that the sun tracking system of described photovoltaic generation intelligence sun tracking system horizontally rotates the front view of pallet.Described sun tracking system horizontally rotates pallet 11 and comprises sun tracking system vertical rotation motor fixed rack 110, and described sun tracking system vertical rotation motor fixed rack 110 is fixedly installed on described sun tracking system and horizontally rotates on the pallet 11; Sun tracking system photovoltaic power generation apparatus bracing frame 111, described sun tracking system photovoltaic power generation apparatus bracing frame 111 are fixedly installed on the second axle 113 that is connected by shaft coupling (not shown) with described the second motor 112, and are used for supporting described photovoltaic power generation apparatus 12.
Please continue to consult Fig. 1, Fig. 2, Fig. 3, the regulative mode of the principle of work of photovoltaic generation described in the utility model intelligence sun tracking system 1 and horizontal direction, vertical direction degree of freedom is described in detail in detail.In order to realize the purpose of the utility model automatic sun-tracing, described photovoltaic generation intelligence sun tracking system 1 utilizes stepper motor, and carry out mcu programming, can control described the first motor 105 and described the second motor 112 rotates certain predetermined angle in certain time interval.Detect by described scrambler subsequently, and be confirmed whether to reach required angle.At last, described scrambler is input to detection signal and carries out data analysis, processing in the single-chip microcomputer, again described the first motor 105 and described the second motor 112 are controlled, and then the photovoltaic power generation apparatus 12 of controlling described photovoltaic generation intelligence sun tracking system 1 carries out orientation adjustment.
In sum, fixing solar electrical energy generation mode before the utility model photovoltaic generation intelligence sun tracking system has not only changed so that the utilization of sun power is reached maximization, improves photoelectric transformation efficiency, and can be widely applied to the illumination of public place, city and family's normal lighting, popularization is strong.
Those skilled in the art all should be appreciated that, in the situation that does not break away from spirit or scope of the present utility model, can carry out various modifications and variations to the utility model.Thereby, if when any modification or modification fall in the protection domain of appended claims and equivalent, think that the utility model contains these modifications and modification.
Claims (5)
1. a photovoltaic generation intelligence sun tracking system is characterized in that, described photovoltaic generation intelligence sun tracking system comprises:
Sun tracking system base support, described sun tracking system base support are used for carrying described photovoltaic generation automatic sun-tracing system;
Sun tracking system horizontally rotates pallet, and described sun tracking system horizontally rotates pallet and has the first axle and the second axle, and is movably arranged on the described sun tracking system base support; And,
Photovoltaic power generation apparatus, described photovoltaic power generation apparatus are fixedly installed on described sun tracking system and horizontally rotate on the pallet.
2. photovoltaic generation as claimed in claim 1 intelligence sun tracking system is characterized in that described sun tracking system base support further comprises:
The first base support and the second base support, described the first base support and described the second base support are towards setting;
Web joint, described web joint are fixedly installed between described the first base support and the second base support;
Sun tracking system horizontally rotates motor fixed rack, and described sun tracking system horizontally rotates motor fixed rack and is fixedly installed between described the first base support and the second base support, and is positioned at described web joint downside;
The first motor is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack;
The first axle connection bracket, described the first axle connection bracket is fixedly installed on described sun tracking system and horizontally rotates on the motor fixed rack, and horizontally rotates tray motion for regulating described sun tracking system; And,
Scrambler fixed support with scrambler, described scrambler fixed support are fixedly installed on described sun tracking system and horizontally rotate on the motor fixed rack, and are connected with the first axle by shaft coupling.
3. photovoltaic generation intelligence sun tracking system as claimed in claim 2 is characterized in that described sun tracking system horizontally rotates motor fixed rack and is bolted setting.
4. photovoltaic generation intelligence sun tracking system as claimed in claim 2 is characterized in that described the first motor is horizontal driving motor.
5. photovoltaic generation as claimed in claim 1 intelligence sun tracking system is characterized in that described sun tracking system horizontally rotates pallet and further comprises:
Sun tracking system vertical rotation motor fixed rack, described sun tracking system vertical rotation motor fixed rack is fixedly installed on described sun tracking system and horizontally rotates on the pallet;
Sun tracking system photovoltaic power generation apparatus bracing frame, described sun tracking system photovoltaic power generation apparatus bracing frame are fixedly installed on the second axle that is connected by shaft coupling with described the second motor, and are used for supporting described photovoltaic power generation apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202213390U CN202677199U (en) | 2012-05-07 | 2012-05-07 | An intelligent sun-tracking system used for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202213390U CN202677199U (en) | 2012-05-07 | 2012-05-07 | An intelligent sun-tracking system used for photovoltaic power generation |
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| Publication Number | Publication Date |
|---|---|
| CN202677199U true CN202677199U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202213390U Expired - Fee Related CN202677199U (en) | 2012-05-07 | 2012-05-07 | An intelligent sun-tracking system used for photovoltaic power generation |
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| CN (1) | CN202677199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029632A (en) * | 2017-12-11 | 2018-05-15 | 上海电机学院 | A kind of outdoor cultivation livestock method in large-sized photovoltaic power station |
-
2012
- 2012-05-07 CN CN2012202213390U patent/CN202677199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029632A (en) * | 2017-12-11 | 2018-05-15 | 上海电机学院 | A kind of outdoor cultivation livestock method in large-sized photovoltaic power station |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20160507 |