CN111082744A - Solar cell panel device for prolonging sunshine duration and prolonging service life - Google Patents
Solar cell panel device for prolonging sunshine duration and prolonging service life Download PDFInfo
- Publication number
- CN111082744A CN111082744A CN202010177088.XA CN202010177088A CN111082744A CN 111082744 A CN111082744 A CN 111082744A CN 202010177088 A CN202010177088 A CN 202010177088A CN 111082744 A CN111082744 A CN 111082744A
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- Prior art keywords
- solar cell
- cell panel
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- wall
- upside
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- 230000005540 biological transmission Effects 0.000 claims abstract description 48
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar cell panel device for increasing sunshine duration and prolonging service life, which comprises a working box, wherein a transmission cavity with an upward opening is arranged in the working box, a lifting plate is connected in the transmission cavity in a sliding manner, and a turnover device is arranged on the upper side of the lifting plate.
Description
Technical Field
The invention relates to the technical field of photovoltaic equipment, in particular to a solar panel device for prolonging the sunshine duration and prolonging the service life.
Background
The photovoltaic product is used as a scientific and technological product which is beneficial to farmers, and light energy is converted into electric energy, so that the income of farmers is subsidized. However, the photovoltaic product depends on the solar panel to collect and convert light, the electric energy is generated and is hooked with the illumination time, and the equipment maintenance cost is high.
However, in the prior art, the orientation of the solar panel is fixed, and the time for receiving the direct solar radiation is limited. Moreover, the solar cell panel is directly exposed upwards in the natural environment, so that garbage such as bird excrement easily falls to the upper end of the solar cell panel to influence lighting, and even under some acidic rainwater conditions, the solar cell panel is fermented and corroded. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
the orientation of the solar panel is fixed, the time for receiving the direct sunlight is limited, and the solar panel is directly exposed in the natural environment and is easily polluted to influence lighting, even has the service life.
In order to solve the problems, the solar cell panel device for increasing the sunshine duration and the service life is designed in the embodiment, the solar cell panel device for increasing the sunshine duration and the service life comprises a working box, a transmission cavity with an upward opening is arranged in the working box, a lifting plate is connected in the transmission cavity in a sliding manner, a turnover device is arranged on the upper side of the lifting plate and comprises a bracket fixedly connected with the upper side of the lifting plate, the upper side of the bracket is rotatably connected with the solar cell panel, the solar cell panel is obliquely turned over along the rotating connection point of the bracket as the circle center, an adjusting device for controlling the inclination of the solar cell panel is arranged on the upper side of the lifting plate and comprises an inclined plane push block fixedly connected with the upper side of the lifting plate and symmetrically positioned on the left side and the right side of the bracket, and a supporting frame is slidably connected on the upper side of the, the lower side of the supporting frame is provided with an oblique bottom surface which is in sliding connection with the oblique plane push block, the upper side of the supporting frame is in sliding connection with the solar cell panel, the position of the contact point of the oblique plane push block and the bracket is changed in height in the horizontal direction, and the supporting point of the oblique plane push block and the solar cell panel is changed through the supporting frame, so that the solar cell panel is inclined, the inner wall of the lower side of the transmission cavity is in rotational connection with bilaterally symmetrical screw rods, the upper end of the screw rod is provided with a sealing device which is positioned on the upper side of the lifting plate, the sealing device comprises a limiting rod which is in rotational connection with the upper side of the screw rod, the upper side of the limiting rod is provided with a cover plate which shields the upper side of the solar cell panel, the cover plate is provided with an adjusting cavity, the inner wall of the lower side of the adjusting, and the upper side part of the limiting rod is limited by sliding with the inner wall of the adjusting cavity, so that the cover plate slides and can turn over along the limiting rod, the upper side of the solar cell panel is opened, and a driving device for pushing the lifting plate to move upwards and rotate with the screw rod is arranged in the transmission cavity.
Wherein, turning device still include with support inner wall fixed connection's fixed block, it is connected with bilateral symmetry's fixed axle to rotate on the fixed block, be equipped with the gear on the fixed axle, the gear with be connected with reset spring between the fixed block, be equipped with on the fixed axle and be located the gear is kept away from the commentaries on classics bucket of fixed block side, be equipped with the wave groove on the commentaries on classics bucket.
The adjusting device further comprises a sliding rail fixedly connected with the inner wall of the upper side of the supporting frame, a shifting lever is connected to the sliding rail in a sliding mode and connected with a wave groove in a sliding mode, a resistance spring is connected between the shifting lever and the sliding rail, a timing movement is embedded in the upper side of the lifting plate, a driving shaft is connected to the upper end of a hour hand shaft in the timing movement in a power connection mode, a rotary disc is fixedly arranged on the upper side of the driving shaft, and a semicircular rack connected with the gear in a meshed mode is arranged on the rotary disc.
Preferably, the time length of the rotation time of the timer core is set by a program according to the natural sunshine time.
The cover sealing device further comprises a rotating groove which is located on the side, far away from the solar cell panel, of the adjusting cavity, a pull rod is connected to the rotating groove in a rotating mode, a torque spring is connected between the pull rod and the rotating groove, a lifting block hinged to the pull rod is connected to the screw rod in a threaded mode, the lifting block is connected with the inner wall of the transmission cavity in a sliding mode, and a buffer spring is connected between the lifting block and the limiting rod.
The driving device comprises a transmission shaft rotatably connected with the inner wall of the lower side of the transmission cavity, the transmission shaft is in transmission connection with the screw rod, the upper end of the transmission shaft is in threaded connection with a threaded sleeve fixedly connected with the lifting plate, and the lower end of the transmission shaft is in power connection with a motor embedded in the inner wall of the lower side of the transmission cavity.
The invention has the beneficial effects that: the invention collects the sunlight through the rotatable solar cell panel, adjusts the angle and the orientation of the solar cell panel by utilizing the change along with the time, automatically changes and maintains the direct incidence angle relation with the sun, receives the sunlight irradiation to the maximum extent, increases the sunshine duration, and can move the shielding structure covering the surface of the solar cell at night or in dark weather so as to protect the service life of the solar cell.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a solar panel apparatus for increasing the duration and life of sunlight according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a solar panel device for increasing sunshine duration and service life, which is mainly applied to the working process of a solar panel for increasing the sunshine duration and service life, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a solar cell panel device for increasing sunshine duration and prolonging service life, which comprises a working box 11, wherein a transmission cavity 12 with an upward opening is arranged in the working box 11, a lifting plate 17 is connected in the transmission cavity 12 in a sliding manner, a turnover device 901 is arranged on the upper side of the lifting plate 17, the turnover device 901 comprises a bracket 28 fixedly connected with the upper side of the lifting plate 17, a solar cell panel 29 is rotatably connected on the upper side of the bracket 28, the solar cell panel 29 is obliquely turned over along the rotating connection point with the bracket 28 as a circle center, an adjusting device 902 for controlling the inclination of the solar cell panel 29 is arranged on the upper side of the lifting plate 17, the adjusting device 902 comprises inclined plane push blocks 18 fixedly connected with the upper side of the lifting plate 17 and symmetrically arranged at the left side and the right side of the bracket 28, and a support frame 20 is slidably connected on the upper, the lower side of the supporting frame 20 is provided with an oblique bottom surface 38 which is slidably connected with the inclined plane push block 18, the upper side of the supporting frame 20 is slidably connected with the solar cell panel 29, the position of the contact point between the inclined plane push block 18 and the bracket 28 is changed in height in the horizontal direction, and the supporting point of the contact point with the solar cell panel 29 is changed through the supporting frame 20, so that the solar cell panel 29 is inclined, the inner wall of the lower side of the transmission cavity 12 is rotatably connected with a bilaterally symmetrical screw rod 19, the upper end of the screw rod 19 is provided with a sealing device 903 which is positioned on the upper side of the lifting plate 17, the sealing device 903 comprises a limiting rod 34 which is rotatably connected with the upper side of the screw rod 19, the upper side of the limiting rod 34 is provided with a cover plate 30 which shields the upper side of the solar cell panel 29, the cover plate 30 is provided with an adjusting cavity 32, the inner wall, the cover plate 30 is connected with the limiting rod 34 in a sliding manner through the inner wall of the sliding cavity 31, and the upper side part of the limiting rod 34 is limited by the sliding of the inner wall of the adjusting cavity 32, so that the cover plate 30 slides and can turn over along the limiting rod 34, the upper side of the solar cell panel 29 is opened, and a driving device 904 for pushing the lifting plate 17 to move upwards and rotating the screw 19 is arranged in the transmission cavity 12.
According to an embodiment, the turning device 901 is described in detail below, the turning device 901 further includes a fixing block 43 fixedly connected to an inner wall of the bracket 28, the fixing block 43 is rotatably connected to a fixing shaft 37 that is bilaterally symmetric, a gear 39 is disposed on the fixing shaft 37, a return spring 44 is connected between the gear 39 and the fixing block 43, a rotary barrel 21 located on a side of the gear 39 away from the fixing block 43 is disposed on the fixing shaft 37, and a wave groove 22 is disposed on the rotary barrel 21.
According to the embodiment, the following detailed description will be made on the adjusting device 902, the adjusting device 902 further includes a slide rail 25 fixedly connected to the inner wall of the upper side of the supporting frame 20, a shift lever 23 slidably connected to the wave groove 22 is slidably connected to the slide rail 25, a resistance spring 24 is connected between the shift lever 23 and the slide rail 25, a timer core 16 is embedded in the upper side of the lifting plate 17, a driving shaft 40 is dynamically connected to the upper end of a hour hand shaft in the timer core 16, a rotary plate 42 is fixedly disposed on the upper side of the driving shaft 40, a semicircular rack 41 engaged with the gear 39 is disposed on the rotary plate 42, the timer core 16 rotates the rotary plate 42 through the driving shaft 40, the rotary plate 42 rotates the fixed shaft 37 through the engagement of the semicircular rack 41 and the gear 39, the fixed shaft 37 drives the rotary barrel 21 to rotate, and under the condition that the shift lever 23 is restricted by the inner wall of the wave, and the shift lever 23 drives the support frame 20 to slide toward the bracket 28 through the slide rail 25.
Advantageously, the duration of the rotation time of the timepiece movement 16 is programmed according to the natural sunshine duration.
According to an embodiment, the capping device 903 is described in detail below, the capping device 903 further includes a rotating groove 33 located on a side of the adjusting cavity 32 away from the solar cell panel 29, a pull rod 27 is rotatably connected to the rotating groove 33, a torque spring 36 is connected between the pull rod 27 and the rotating groove 33, an elevating block 26 hinged to the pull rod 27 is connected to the screw rod 19 through a thread, the elevating block 26 is slidably connected to an inner wall of the transmission cavity 12, a buffer spring 35 is connected between the elevating block 26 and the limiting rod 34, the screw rod 19 rotates to enable the elevating block 26 to move down through the thread transmission with the elevating block 26, and the elevating block 26 pulls the cover plate 30 to move through the pull rod 27.
According to an embodiment, the driving device 904 is described in detail below, the driving device 904 includes a transmission shaft 14 rotatably connected to the inner wall of the lower side of the transmission cavity 12, the transmission shaft 14 is in belt transmission connection with the screw rod 19, a threaded sleeve 15 fixedly connected to the lifting plate 17 is connected to the upper end of the transmission shaft 14 in a threaded manner, a motor 13 embedded in the inner wall of the lower side of the transmission cavity 12 is dynamically connected to the lower end of the transmission shaft 14, the motor 13 starts to rotate the transmission shaft 14, and the transmission shaft 14 drives the lifting plate 17 to move up through the thread transmission with the threaded sleeve 15 and enables the screw rod 19 to rotate synchronously through the belt transmission.
The following describes in detail the use steps of a solar panel device for increasing sunshine duration and service life in the present text with reference to fig. 1 to 5:
initially, the cover 30 is horizontally placed, and the cover 30 on the left and right sides is in contact, closing the upper side of the solar cell panel 29.
In sunny weather, the motor 13 starts the rotary transmission shaft 14, the transmission shaft 14 pushes the lifting plate 17 to move upwards through the thread transmission with the thread sleeve 15, the screw rod 19 is driven to rotate synchronously through belt transmission, the screw rod 19 rotates to drive the lifting block 26 to move downwards through the thread transmission with the lifting block 26, the lifting block 26 pulls the cover plate 30 to move through the pull rod 27, the upper side part of the limiting rod 34 is limited by the sliding of the inner wall of the adjusting cavity 32, the cover plate 30 slides and can turn over along the limiting rod 34, the cover plate 30 is vertical, the torque spring 36 accumulates elastic potential energy, and the cover plate 30 moves downwards through the sliding connection between the inner wall of the sliding cavity 31 and the limiting rod 34, so that the upper side of the solar cell panel 29 is opened to receive illumination;
after the lifting plate 17 moves upwards, the timer movement 16 is started, the timer movement 16 rotates the turntable 42 through the driving shaft 40, the turntable 42 rotates the fixed shaft 37 through the meshing of the semicircular rack 41 and the gear 39, the return spring 44 accumulates elastic potential energy, the fixed shaft 37 drives the rotary barrel 21 to rotate, and under the condition that the inner wall of the wave groove 22 limits the shift lever 23, the shift lever 23 further drives the support frame 20 to slide towards the support 28 side through the slide rail 25, the height of the contact point of the support 28 and the inclined bottom surface 38 is reduced, so that the solar cell panel 29 is inclined and overturned under the condition that the rotation connection point of the support 28 is used as the center of a circle, the angle and the orientation of the solar cell panel 29 are adjusted along with the position of the sun along with the change of time, and the sun irradiation.
The invention has the beneficial effects that: the invention collects the sunlight through the rotatable solar cell panel, adjusts the angle and the orientation of the solar cell panel by utilizing the change along with the time, automatically changes and maintains the direct incidence angle relation with the sun, receives the sunlight irradiation to the maximum extent, increases the sunshine duration, and can move the shielding structure covering the surface of the solar cell at night or in dark weather so as to protect the service life of the solar cell.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (6)
1. The utility model provides an increase length in sunshine and life's solar cell panel device, includes the work box, be equipped with the ascending transmission chamber of opening in the work box, sliding connection has lifter plate, its characterized in that in the transmission chamber: the upper side of the lifting plate is provided with a turnover device;
the turnover device comprises a bracket fixedly connected with the upper side of the lifting plate, the upper side of the bracket is rotatably connected with a solar cell panel, the solar cell panel is obliquely turned around the rotating connection point of the solar cell panel and the bracket as the circle center, the upper side of the lifting plate is provided with an adjusting device for controlling the inclination of the solar cell panel, the adjusting device comprises inclined plane push blocks which are fixedly connected with the upper side of the lifting plate and are symmetrically positioned at the left side and the right side of the bracket, the upper side of the inclined plane push block is connected with a supporting frame in a sliding way, the lower side of the supporting frame is provided with an inclined bottom surface which is connected with the inclined plane push block in a sliding way, the upper side of the supporting frame is connected with the solar cell panel in a sliding way, the position of the contact point of the inclined plane push block and the bracket is changed in height in the horizontal direction, changing a supporting point of the solar cell panel through the supporting frame so as to incline the solar cell panel;
the utility model discloses a solar cell panel, including lifter plate, transmission chamber, gag lever post upside, limiting rod, solar cell panel upside, apron, transmission chamber downside inner wall rotate and be connected with bilateral symmetry's screw rod, the screw rod upper end is equipped with and is located the closing cap device of lifter plate upside, the closing cap device include with the screw rod upside rotates the gag lever post of connecting, the gag lever post upside is equipped with and shelters from the apron of solar cell panel upside, be equipped with the adjustment chamber on the apron, adjustment chamber downside inner wall link up be equipped with gag lever post sliding connection's smooth chamber, the apron passes through smooth chamber inner wall with the sliding connection of gag lever post, and gag lever post upside part with the slip restriction of adjustment intracavity wall makes the apron slides and can along the gag lever post upset.
2. A solar panel apparatus for increasing the duration and useful life of sunlight as claimed in claim 1 wherein: turning device still include with support inner wall fixed connection's fixed block, it is connected with bilateral symmetry's fixed axle to rotate on the fixed block, be equipped with the gear on the fixed axle, the gear with be connected with reset spring between the fixed block, be equipped with on the fixed axle and be located the gear is kept away from the commentaries on classics bucket of fixed block side, be equipped with the wave groove on the commentaries on classics bucket.
3. A solar panel apparatus for increasing the duration and useful life of sunlight as claimed in claim 2 wherein: adjusting device still include with carriage upside inner wall fixed connection's slide rail, sliding connection have on the slide rail with wave groove sliding connection's driving lever, the driving lever with be connected with the resistance spring between the slide rail, the lifter plate upside is embedded to have a timing core, the upper end power connection of hour hand axle in the timing core has the drive shaft, the fixed carousel that is equipped with of drive shaft upside, be equipped with on the carousel with the semicircle rack that gear engagement is connected.
4. A solar panel apparatus for increasing the duration and useful life of sunlight as claimed in claim 3 wherein: the time length of the rotation time of the timer core is set by a program according to the natural sunshine time.
5. A solar panel apparatus for increasing the duration and useful life of sunlight as claimed in claim 1 wherein: the cover sealing device further comprises a rotating groove which is located on the side, far away from the solar cell panel, of the adjusting cavity, a pull rod is connected to the rotating groove in a rotating mode, a torque spring is connected between the pull rod and the rotating groove, a lifting block hinged to the pull rod is connected to the screw rod in a threaded mode, the lifting block is connected with the inner wall of the transmission cavity in a sliding mode, and a buffer spring is connected between the lifting block and the limiting rod.
6. A solar panel apparatus for increasing the duration and useful life of sunlight as claimed in claim 1 wherein: the driving device comprises a transmission shaft which is rotatably connected with the inner wall of the lower side of the transmission cavity, the transmission shaft is in transmission connection with the screw rod, the upper end of the transmission shaft is in threaded connection with a threaded sleeve fixedly connected with the lifting plate, and the lower end of the transmission shaft is in power connection with a motor which is embedded in the inner wall of the lower side of the transmission cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010177088.XA CN111082744A (en) | 2020-03-13 | 2020-03-13 | Solar cell panel device for prolonging sunshine duration and prolonging service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010177088.XA CN111082744A (en) | 2020-03-13 | 2020-03-13 | Solar cell panel device for prolonging sunshine duration and prolonging service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111082744A true CN111082744A (en) | 2020-04-28 |
Family
ID=70324638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010177088.XA Withdrawn CN111082744A (en) | 2020-03-13 | 2020-03-13 | Solar cell panel device for prolonging sunshine duration and prolonging service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111082744A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111464124A (en) * | 2020-05-06 | 2020-07-28 | 郑州盆源新能源科技有限公司 | Photovoltaic power generation board of adjustable photic angle |
| CN112187156A (en) * | 2020-10-27 | 2021-01-05 | 宁波市路棠电子科技有限公司 | Solar charging equipment is tracked to high-efficient intelligence |
| CN112367010A (en) * | 2020-10-29 | 2021-02-12 | 深圳市博大建设集团有限公司 | Super large photovoltaic glass top self-balancing system |
| CN112600507A (en) * | 2020-12-17 | 2021-04-02 | 黄春 | Multi-power supply refrigerator of solar photovoltaic system |
-
2020
- 2020-03-13 CN CN202010177088.XA patent/CN111082744A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111464124A (en) * | 2020-05-06 | 2020-07-28 | 郑州盆源新能源科技有限公司 | Photovoltaic power generation board of adjustable photic angle |
| CN111464124B (en) * | 2020-05-06 | 2020-12-15 | 巢湖威能光电科技有限公司 | Photovoltaic power generation board of adjustable photic angle |
| CN112187156A (en) * | 2020-10-27 | 2021-01-05 | 宁波市路棠电子科技有限公司 | Solar charging equipment is tracked to high-efficient intelligence |
| CN112367010A (en) * | 2020-10-29 | 2021-02-12 | 深圳市博大建设集团有限公司 | Super large photovoltaic glass top self-balancing system |
| CN112600507A (en) * | 2020-12-17 | 2021-04-02 | 黄春 | Multi-power supply refrigerator of solar photovoltaic system |
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Application publication date: 20200428 |