CN114285082A - Photovoltaic power supply system - Google Patents
Photovoltaic power supply system Download PDFInfo
- Publication number
- CN114285082A CN114285082A CN202210028332.5A CN202210028332A CN114285082A CN 114285082 A CN114285082 A CN 114285082A CN 202210028332 A CN202210028332 A CN 202210028332A CN 114285082 A CN114285082 A CN 114285082A
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- wall
- mounting
- photovoltaic power
- welded
- supply system
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- 238000010248 power generation Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007781 pre-processing Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005286 illumination Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 125000003003 spiro group Chemical group 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic power supply system, relates to the field of photovoltaic power generation, and aims to solve the problems that the illumination quantity of a photovoltaic panel is reduced and the power generation quantity is reduced due to the fact that the angle of the photovoltaic panel cannot be adjusted according to the illumination angle of sunlight in the background technology. The photovoltaic panel adjusting bracket can conveniently adjust the angle of the photovoltaic panel, can more fully receive illumination, improves the generated energy, can quickly assemble the adjusting bracket, is convenient to transport, and improves the practicability.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power supply system.
Background
The principle is that when photons irradiate on metal, the energy of the photons can be completely absorbed by some electrons in the metal, the energy absorbed by the electrons is large enough, the photons can overcome coulomb force in metal atoms to do work, the photons escape from the surface of the metal to become photoelectrons, and if 5 atoms of outer electrons such as phosphorus atoms are doped in pure silicon, the photons become an N-type semiconductor; if pure silicon is doped with atoms of 3 outer electrons, such as boron atoms, to form a P-type semiconductor, when the P-type and the N-type are combined together, a potential difference is formed on the contact surface to form a solar cell, and when sunlight irradiates the P-N junction, current flows from the P-type side to the N-type side to form current.
Based on current photovoltaic power generation system, in the in-service use in-process, can't adjust the angle of photovoltaic board according to the illumination angle of sunlight, lead to the illumination volume that the photovoltaic board received to reduce, the generated energy reduces.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a photovoltaic power supply system.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a photovoltaic power supply system, includes photovoltaic power generation module, preprocessing module, control module, storage battery and transformer, photovoltaic power generation module includes that a plurality of adjusts support and a plurality of respectively through bolted connection in the photovoltaic board on adjusting the support, preprocessing module includes collection flow box, photovoltaic inverter and electric quantity detection module, and just collects flow box, photovoltaic inverter and electric quantity detection module and establish ties each other, control module passes through the wire and is connected with preprocessing module, control module is connected with the single-pole double-throw switch through the wire, and the single-pole double-throw switch is connected with storage battery and transformer respectively, storage battery comprises a plurality of battery series each other.
An adjusting bracket of a photovoltaic power supply system comprises three supporting section steels and two bottom plates, wherein the bottoms of the bottom plates are welded on the outer walls of the tops of the three supporting section steels respectively, adjusting mechanisms are arranged on the outer walls of the tops of the two bottom plates respectively, each adjusting mechanism comprises two mounting seats, a first servo cylinder, a fixing block, a connecting plate, a sliding frame, a second servo cylinder, a first connecting seat and two first connecting blocks, the mounting seats are welded on the outer wall of the top of the sliding frame through bolts, the first connecting seat is welded on the outer wall of the top end of the piston rod of the second servo cylinder, the first connecting blocks are connected on the outer walls of two sides of the first connecting seat through bearings respectively, the mounting seats are welded on the outer wall of the top of the bottom plate respectively, the first servo cylinders are welded on the outer wall of the top of the bottom plate respectively, and the connecting blocks are welded on the outer wall of the top of the three supporting section steels respectively, and the bottom of the connecting frame is welded on the outer walls of the tops of the four first connecting blocks respectively, a pin shaft is arranged in the connecting frame, a first mounting block and two second connecting seats are sleeved on the outer wall of the pin shaft, a second connecting seat is welded on the outer wall of one end, far away from the sliding frame, of the top of the bottom plate, second connecting blocks are connected to the outer walls of two sides of the two second connecting seats through bearings, second mounting blocks are arranged above the bottom plate, and mounting plates distributed equidistantly are arranged between the first mounting blocks and the second mounting blocks.
Preferably, two all open on the outer wall of mount pad one side has the installing port, and the first servo cylinder both ends inlay respectively and adorn in two installing ports, the connecting plate forms sliding fit with the bottom plate, and sliding frame slidable mounting is on the bottom plate outer wall, it has the mounting hole to open on the outer wall of fixed block top one end, and second servo cylinder one end inlays and adorns in the mounting hole.
Preferably, the outer walls of the two sides of the connecting frame are respectively provided with a fixing opening, the two ends of the pin shaft are respectively sleeved in the two fixing openings, the outer walls of the two ends of the pin shaft are respectively screwed with nuts, and the two nuts are respectively in fastening fit with the connecting frame.
Preferably, the bottoms of the second mounting blocks are welded to the outer walls of one ends of the four second connecting blocks respectively.
Preferably, the mounting plate top end is welded on the first mounting block outer wall, and the mounting plate bottom end is welded on the second mounting block outer wall.
The invention has the beneficial effects that:
1. when the adjusting mechanism is used, two first servo cylinders and two second servo cylinders are respectively started according to the illumination angle of sunlight, piston rods of the two first servo cylinders and the two second servo cylinders move simultaneously to drive the photovoltaic panel to rotate along a bearing on the second connecting seat, so that the angle of the photovoltaic panel is adjusted, the angle of the photovoltaic panel can be conveniently adjusted, the illumination can be more fully received, and the power generation amount is improved;
2. be provided with first installation piece and second installation piece, when assembling whole to the regulation support, pass first installation piece with the round pin axle, and then pass the link with round pin axle both ends to fix with the nut, fix the mounting panel on first installation piece and second installation piece, can be swift assemble the regulation support, the transportation of being convenient for has simultaneously improved the practicality.
Drawings
Fig. 1 is a schematic diagram of a system composition structure of a photovoltaic power supply system according to the present invention;
fig. 2 is a schematic perspective view of an adjusting bracket of a photovoltaic power supply system according to the present invention;
fig. 3 is a schematic perspective view of an adjusting mechanism of a photovoltaic power supply system according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a schematic perspective view of a second connecting seat of the photovoltaic power supply system according to the present invention;
fig. 6 is a schematic bottom perspective view of a mounting plate of a photovoltaic power supply system according to the present invention.
In the figure: the device comprises 1 supporting section steel, 2 bottom plates, 3 adjusting mechanisms, 301 mounting seats, 302 first servo cylinders, 303 fixing blocks, 304 connecting plates, 305 sliding frames, 306 second servo cylinders, 307 first connecting seats, 308 first connecting blocks, 4 connecting frames, 5 pin shafts, 6 first mounting blocks, 7 second connecting seats, 8 second connecting blocks, 9 second mounting blocks and 10 mounting plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Further, all open the installing port on two mount pads 301 one side outer walls, first servo cylinder 302 both ends are inlayed respectively and are installed in two installing ports, connecting plate 304 forms sliding fit with bottom plate 2, sliding frame 305 sliding fit is on bottom plate 2 outer walls, it has the mounting hole to open on the one end outer wall of fixed block 303 top, second servo cylinder 306 one end is inlayed and is installed in the mounting hole, all open the fixed orifices on the outer wall of 4 both sides of link, 5 both ends of round pin axle are overlapped respectively and are located two fixed orifices, equal spiro union has the nut on the 5 both ends outer walls of round pin axle, two nuts form fastening fit with link 4 respectively, weld respectively on four 8 one end outer walls of second connecting block in second installing block 9 bottom, mounting panel 10 top welds on 6 outer walls of first installing block, mounting panel 10 bottom welds on 9 outer walls of second installing block.
The angle of regulation photovoltaic board that can be convenient, the illumination of acceptance that can be more abundant has improved the generated energy, can be swift assemble the regulation support, and the transportation of being convenient for has improved the practicality simultaneously.
When the whole equipment of adjusting support, will sell axle 5 and pass first installation piece 6, pass link 4 with selling 5 both ends of axle once more, and fix with the nut, fix mounting panel 10 on first installation piece 6 and second installation piece 9, pass through bolted connection photovoltaic board on mounting panel 10, according to the illumination angle of sunlight, start two first servo cylinder 302 and two second servo cylinder 306 respectively, two first servo cylinder 302 and two second servo cylinder 306 piston rods move simultaneously, and then drive the photovoltaic board and rotate along the bearing on the second connecting seat 7, and then adjust the angle of photovoltaic board.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a photovoltaic power supply system, its characterized in that, includes photovoltaic power generation module, preprocessing module, control module, storage battery and transformer, photovoltaic power generation module includes that a plurality of adjusts the photovoltaic board of support and a plurality of through bolted connection on adjusting the support respectively, preprocessing module includes collection flow box, photovoltaic inverter and electric quantity detection module, and just collects flow box, photovoltaic inverter and electric quantity detection module and establish ties each other, control module passes through the wire and is connected with preprocessing module, control module is connected with the single-pole double-throw switch through the wire, and the single-pole double-throw switch is connected with storage battery and transformer respectively, storage battery comprises a plurality of battery series each other.
2. The adjusting bracket of the photovoltaic power supply system according to claim 1, comprising three supporting section steels (1) and two bottom plates (2) with bottoms welded to the outer walls of the tops of the three supporting section steels (1), wherein each of the two bottom plates (2) is provided with an adjusting mechanism (3), the adjusting mechanism (3) comprises two mounting seats (301) welded to the outer walls of the tops of the bottom plates (2), a first servo cylinder (302) arranged above the bottom plate (2), a fixing block (303) welded to the outer wall of one end of the piston rod of the first servo cylinder (302) and having an "L" -shaped structure, a connecting plate (304) welded to the outer wall of the lower portion of one side of the fixing block (303), a sliding frame (305) welded to the outer wall of one side of the connecting plate (304), and a second servo cylinder (306) connected to the outer wall of the top of the sliding frame (305) through bolts, Weld first connecting seat (307) and two on second servo cylinder (306) piston rod top outer wall and connect first connecting block (308) on first connecting seat (307) both sides outer wall through the bearing respectively, second servo cylinder (306) top is equipped with link (4) of "U" shape structure, and link (4) bottom weld respectively on four first connecting block (308) top outer walls, be equipped with round pin axle (5) in link (4), cup jointed first installation piece (6) on round pin axle (5) outer wall, two bottom plate (2) top is kept away from all to weld on the one end outer wall of sliding sash (305) has second connecting seat (7), and all is connected with second connecting block (8) through the bearing on the both sides outer wall of two second connecting seats (7), bottom plate (2) top is equipped with second installation piece (9), be equipped with mounting panel (10) that the equidistance distributes between first installation piece (6) and second installation piece (9).
3. The photovoltaic power supply system according to claim 2, wherein the two mounting seats (301) are provided with mounting openings on the outer wall of one side, the two ends of the first servo cylinder (302) are respectively embedded in the two mounting openings, the connecting plate (304) and the bottom plate (2) form a sliding fit, the sliding frame (305) is slidably mounted on the outer wall of the bottom plate (2), the outer wall of one end of the top of the fixing block (303) is provided with a mounting hole, and one end of the second servo cylinder (306) is embedded in the mounting hole.
4. The photovoltaic power supply system according to claim 2, wherein the outer walls of the two sides of the connecting frame (4) are respectively provided with a fixing opening, the two ends of the pin shaft (5) are respectively sleeved in the two fixing openings, the outer walls of the two ends of the pin shaft (5) are respectively screwed with nuts, and the two nuts respectively form a fastening fit with the connecting frame (4).
5. A photovoltaic power supply system according to claim 2, characterized in that the bottom of the second mounting block (9) is welded to the outer wall of one end of each of the four second connecting blocks (8).
6. A photovoltaic power supply system according to claim 2, characterized in that the top end of the mounting plate (10) is welded to the outer wall of the first mounting block (6) and the bottom end of the mounting plate (10) is welded to the outer wall of the second mounting block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210028332.5A CN114285082A (en) | 2022-01-11 | 2022-01-11 | Photovoltaic power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210028332.5A CN114285082A (en) | 2022-01-11 | 2022-01-11 | Photovoltaic power supply system |
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| Publication Number | Publication Date |
|---|---|
| CN114285082A true CN114285082A (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210028332.5A Pending CN114285082A (en) | 2022-01-11 | 2022-01-11 | Photovoltaic power supply system |
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| Country | Link |
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| CN (1) | CN114285082A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101674041B1 (en) * | 2015-07-27 | 2016-11-08 | 전주비전대학교산학협력단 | Solar Power Generating System Assembled with Small Solar Modules |
| CN107736164A (en) * | 2017-11-21 | 2018-02-27 | 广西吉宽太阳能设备有限公司 | A kind of photovoltaic agricultural greenhouse |
| CN207652368U (en) * | 2017-12-07 | 2018-07-24 | 镇江市俊翔电器有限公司 | A kind of solar energy photovoltaic panel convenient for adjusting |
| CN208955738U (en) * | 2018-09-28 | 2019-06-07 | 安徽北菱电梯股份有限公司 | A kind of energy-conserving elevator photovoltaic commercial power duplicate supply component |
| CN110086190A (en) * | 2019-06-11 | 2019-08-02 | 深圳市泰昂能源科技股份有限公司 | A kind of power supply system |
| CN110572116A (en) * | 2019-10-14 | 2019-12-13 | 南充八度阳光科技有限公司 | Combined solar photovoltaic plate structure |
| CN210327468U (en) * | 2019-10-31 | 2020-04-14 | 禹州市振端新能源工程有限公司 | Novel solar energy linkage type single-column rotation tracking device |
| CN210518173U (en) * | 2019-08-21 | 2020-05-12 | 深圳市炬火能源有限公司 | But angle regulation's solar panel support |
| KR102193960B1 (en) * | 2019-10-17 | 2020-12-22 | 주식회사 윤미디어 | Variable solar panel instrallation structure |
| CN212367204U (en) * | 2020-06-24 | 2021-01-15 | 江苏明耀光伏科技有限公司 | Novel solar photovoltaic power generation device |
| CN214045542U (en) * | 2020-12-26 | 2021-08-24 | 宿迁润信光电有限公司 | Automatic adjusting type photovoltaic module |
-
2022
- 2022-01-11 CN CN202210028332.5A patent/CN114285082A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101674041B1 (en) * | 2015-07-27 | 2016-11-08 | 전주비전대학교산학협력단 | Solar Power Generating System Assembled with Small Solar Modules |
| CN107736164A (en) * | 2017-11-21 | 2018-02-27 | 广西吉宽太阳能设备有限公司 | A kind of photovoltaic agricultural greenhouse |
| CN207652368U (en) * | 2017-12-07 | 2018-07-24 | 镇江市俊翔电器有限公司 | A kind of solar energy photovoltaic panel convenient for adjusting |
| CN208955738U (en) * | 2018-09-28 | 2019-06-07 | 安徽北菱电梯股份有限公司 | A kind of energy-conserving elevator photovoltaic commercial power duplicate supply component |
| CN110086190A (en) * | 2019-06-11 | 2019-08-02 | 深圳市泰昂能源科技股份有限公司 | A kind of power supply system |
| CN210518173U (en) * | 2019-08-21 | 2020-05-12 | 深圳市炬火能源有限公司 | But angle regulation's solar panel support |
| CN110572116A (en) * | 2019-10-14 | 2019-12-13 | 南充八度阳光科技有限公司 | Combined solar photovoltaic plate structure |
| KR102193960B1 (en) * | 2019-10-17 | 2020-12-22 | 주식회사 윤미디어 | Variable solar panel instrallation structure |
| CN210327468U (en) * | 2019-10-31 | 2020-04-14 | 禹州市振端新能源工程有限公司 | Novel solar energy linkage type single-column rotation tracking device |
| CN212367204U (en) * | 2020-06-24 | 2021-01-15 | 江苏明耀光伏科技有限公司 | Novel solar photovoltaic power generation device |
| CN214045542U (en) * | 2020-12-26 | 2021-08-24 | 宿迁润信光电有限公司 | Automatic adjusting type photovoltaic module |
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