CN115483872A - Wind-solar hybrid power generation device and system - Google Patents
Wind-solar hybrid power generation device and system Download PDFInfo
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- CN115483872A CN115483872A CN202211285710.4A CN202211285710A CN115483872A CN 115483872 A CN115483872 A CN 115483872A CN 202211285710 A CN202211285710 A CN 202211285710A CN 115483872 A CN115483872 A CN 115483872A
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- 238000010248 power generation Methods 0.000 title claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000003860 storage Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 22
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- 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
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
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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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- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a wind-solar hybrid power generation device and a system, wherein the wind-solar hybrid power generation device comprises a wind power generation device and a solar power generation device, the wind power generation device comprises fan blades and a wind power generator, the solar power generation device comprises a solar cell panel and an ash cleaning mechanism for cleaning ash of the solar cell panel, and the ash cleaning mechanism comprises a rainwater barrel, a piston disc, a water adjusting hole, a ring sleeve, an elastic piece, an ash cleaning plate, a linkage piece and the like. The wind-solar hybrid power generation system comprises the wind-solar hybrid power generation device, and further comprises a wind-solar hybrid controller, a storage battery, a rectifier, an inverter, a direct current load and an alternating current load. The wind-solar hybrid power generation device and the wind-solar hybrid power generation system can utilize the gravity change of collected rainwater to generate driving force, manual operation is not needed, ash is automatically removed from the surface of the solar cell panel, and the photoelectric conversion efficiency is kept, so that the wind-solar hybrid power generation system can independently run for a long time.
Description
Technical Field
The invention relates to the technical field of new energy power generation equipment, in particular to a wind-solar hybrid power generation device and system.
Background
The wind-solar hybrid power generation system is a novel energy power generation system which utilizes the complementarity of wind energy and solar energy resources and has higher cost performance, and has good application prospect. The wind-solar hybrid power generation system generally comprises a wind power generation device, a solar power generation device, a storage battery, a controller and the like.
The biggest obstacle of the wind-solar hybrid power generation system in the long-term autonomous operation is that the solar cell panel is easily covered by dust, which causes the decrease of the photoelectric conversion efficiency, and therefore, the surface of the solar cell panel needs to be cleaned regularly. The chinese patent publication No. CN211975279U discloses a wind-solar hybrid power generation device integrating solar energy and wind energy, which can clean dust, snow or rainwater on the surface of a solar panel by a brush to improve the power generation efficiency of the solar panel. However, the cleaning process in the scheme still needs manual operation, is time-consuming, and the solar panel is generally installed at positions such as a high pole and a building roof, and the climbing and cleaning processes are very troublesome.
Disclosure of Invention
The invention aims to provide a wind-solar hybrid power generation device and a wind-solar hybrid power generation system, which solve the problem that the dust of a solar cell panel needs to be manually cleaned in the conventional wind-solar hybrid power generation system.
The invention realizes the purpose through the following technical scheme:
a wind-solar hybrid power generation device comprises a wind power generation device and a solar power generation device, wherein the wind power generation device comprises fan blades and a wind power generator which are connected, and the solar power generation device comprises a solar cell panel;
the solar power generation device also comprises a dust removing mechanism for removing dust from the solar cell panel, wherein the dust removing mechanism comprises a rainwater cylinder, a piston disc, a water adjusting hole, a ring sleeve, an elastic piece, a dust removing plate and a linkage piece, the rainwater cylinder is movably arranged in the rainwater cylinder, the piston disc is movably arranged in the rainwater cylinder, the ring sleeve is movably arranged on the outer wall of the rainwater cylinder and synchronously moves with the piston disc through the magnetic attraction effect, the elastic piece is supported at the bottom of the piston disc, the dust removing plate is movably arranged on the surface of the solar cell panel, and the linkage piece is used for connecting the ring sleeve and the dust removing plate; when the rainfall that falls into in the rainwater section of thick bamboo is greater than accent water hole displacement, the rainfall increases and pushes down the piston dish gradually in the rainwater section of thick bamboo, drive ring cover downstream, when the rainfall that falls into in the rainwater section of thick bamboo is less than accent water hole displacement, the rainfall reduces and makes the piston dish reset gradually under the support of elastic component in the rainwater section of thick bamboo, drive ring cover upstream, drive the deashing board through the linkage piece and wipe along solar cell panel surface downwards or the upward movement in-process of ring cover, realize the deashing.
The fan blade is further improved in that the fan blade consists of a rotating shaft and a plurality of groups of hollow hemispherical blades arranged on the rotating shaft.
The solar cell panel is further improved in that the solar cell panel is installed through an installation seat capable of stretching, rotating and adjusting the inclination angle.
The improved rainwater collecting device is characterized in that the bottom of the rainwater barrel is erected through a mounting frame, and a flared collecting hopper is arranged at the top of the rainwater barrel.
The solar panel is further improved in that a group of opposite edges of the solar panel are provided with groove rails, sliding blocks are arranged in the groove rails, the ash removing plate is installed through the sliding blocks, and the inner side of the ash removing plate is in surface contact with the solar panel.
The improved structure of the solar cell panel comprises a linkage piece, a sliding block and a driving belt, wherein the linkage piece comprises two groups of first guide wheels, two groups of second guide wheels and the driving belt, the two groups of first guide wheels are respectively arranged on the other group of vertical edges of the solar cell panel, the two groups of second guide wheels are arranged on the outer wall of the rainwater barrel and are different in height, the driving belt is sequentially sleeved with the first guide wheels and the second guide wheels, the belt body of the driving belt between the two groups of first guide wheels is parallel to the moving path of the sliding block and is fixedly connected with the sliding block, and the belt body of the driving belt between the two groups of second guide wheels is parallel to the moving path of the ring sleeve and is fixedly connected with the ring sleeve.
The improved structure of the rainwater cylinder is characterized in that a water outlet is formed in the side wall of the rainwater cylinder, a sealing ring sheet and a magnetic suction ring positioned above the sealing ring sheet are movably arranged on the inner wall of the rainwater cylinder, the magnetic suction ring is used for sucking and positioning the sealing ring sheet at the plugging position of the water outlet, a plurality of telescopic rods are arranged on the sealing ring sheet, and the telescopic rods extend upwards through the magnetic suction ring and then are connected to the bottom surface of the piston disc;
when the piston disc is pressed downwards to enable the telescopic rod to be contracted to the minimum length, the piston disc is continuously pressed downwards, then the sealing ring piece is pushed by the telescopic rod to be separated from the magnetic suction ring and move downwards, the water outlet is opened, rainwater in the rainwater barrel is discharged, the piston disc is gradually reset under the support of the elastic piece until the telescopic rod is extended to the maximum length, and the piston disc is continuously reset, and then the sealing ring piece is pulled by the telescopic rod to move upwards and is located at the blocking position of the water outlet again.
The improved rainwater draining device is characterized in that the plurality of water draining ports are evenly arranged at the same height of the rainwater barrel, and the plurality of telescopic rods are evenly arranged along the circumferential direction of the sealing ring pieces.
The invention also provides a wind-solar hybrid power generation system, which comprises the wind-solar hybrid power generation device, a wind-solar hybrid controller, a storage battery, a rectifier, an inverter, a direct current load and an alternating current load, wherein the current output end of the wind-solar hybrid power generation device is connected with the current input end of the wind-solar hybrid controller through the rectifier, the current output end of the solar power generation device in the wind-solar hybrid power generation device is directly connected with the current input end of the wind-solar hybrid controller, the current output end of the wind-solar hybrid controller is connected with the current input end of the storage battery, and the current output end of the storage battery is connected with the direct current load on one hand and the alternating current load on the other hand through the inverter.
The invention has the beneficial effects that: the wind-solar hybrid power generation device and the wind-solar hybrid power generation system can utilize the gravity change of collected rainwater to generate driving force, manual operation is not needed, ash is automatically removed from the surface of the solar cell panel, and the photoelectric conversion efficiency is kept, so that the wind-solar hybrid power generation system can independently run for a long time.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a wind-solar hybrid power generation device;
FIG. 2 is a schematic view of a fan blade;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a cross-sectional view of a rain barrel;
FIG. 5 is a functional block diagram of a wind-solar hybrid power generation system;
in the figure: 1. fan blades; 2. a wind energy generator; 3. a solar panel; 4. a rain barrel; 5. a piston disc; 6. water regulating holes; 7. sleeving a ring; 8. an elastic member; 9. cleaning the ash plate; 10. a mounting seat; 11. a mounting frame; 12. a collecting hopper; 13. a groove rail; 14. a slider; 15. a first guide wheel; 16. a second guide wheel; 17. a transmission belt; 18. a water outlet; 19. a sealing ring sheet; 20. a magnetic ring; 21. a telescopic rod.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Referring to fig. 1 to 4, the wind-solar hybrid power generation device includes a wind power generation device and a solar power generation device, the wind power generation device includes a fan blade 1 and a wind power generator 2 connected to each other, the fan blade 1 is driven by wind power at any horizontal angle to rotate, the wind power generator 2 converts rotational mechanical energy into electric energy, and the solar power generation device includes a solar panel 3 for converting solar energy into electric energy.
The solar power generation device further comprises a dust removing mechanism for removing dust from the solar panel 3, wherein the dust removing mechanism comprises a rainwater cylinder 4, a piston disc 5, a water adjusting hole 6, a ring sleeve 7, an elastic piece 8, a dust removing plate 9 and a linkage piece, the rainwater cylinder 4 is movably arranged in the rainwater cylinder 4 and is in up-and-down communication, the piston disc 5 is arranged in the rainwater cylinder 4, the water adjusting hole 6 is formed in the piston disc 5, the ring sleeve 7 is movably arranged on the outer wall of the rainwater cylinder 4 and moves synchronously with the piston disc 5 through the magnetic attraction effect, the elastic piece is supported at the bottom of the piston disc 5, the dust removing plate 9 is movably arranged on the surface of the solar panel 3, and the linkage piece is used for connecting the ring sleeve 7 with the dust removing plate 9; when the rainwater amount falling into the rainwater barrel 4 is greater than the drainage quantity of the water adjusting hole 6, the rainwater amount in the rainwater barrel 4 is increased and the piston disc 5 is gradually pressed downwards, the ring sleeve 7 is driven to move downwards, when the rainwater amount falling into the rainwater barrel 4 is less than the drainage quantity of the water adjusting hole 6, the rainwater amount in the rainwater barrel 4 is reduced, the piston disc 5 is gradually reset under the support of the elastic piece 8, the ring sleeve 7 is driven to move upwards, the dust removing plate 9 is driven to wipe along the surface of the solar cell panel 3 through the linkage piece in the downward or upwards moving process of the ring sleeve 7, the infiltration of rainwater is matched, and effective dust removal is realized.
In the actual operation process, when rain does not fall or the rainfall intensity is low, the drainage speed of the water adjusting holes 6 is higher than the rainwater collecting speed, rainwater cannot be accumulated in the rainwater barrel 4, the piston disc 5 cannot be pressed down, and dust cleaning operation is not performed at this time. When the rainfall intensity exceeds a certain value, the drainage speed of the water adjusting holes 6 is lower than the speed of collecting rainwater, rainwater is gradually accumulated in the rainwater barrel 4, and the ash removing process is carried out to wipe the ash removing plate 9 in one direction; when the rain stops or the rainfall intensity is lower than a certain value, the rain water in the rain water barrel 4 is gradually discharged from the water adjusting hole 6, and the ash cleaning process is also carried out, so that the ash cleaning plate 9 is rubbed in the opposite direction and returns to the initial position. The cleaning plate 9 can be cleaned in a reciprocating mode once in a rainfall process, the whole cleaning process only depends on the gravity action of rainwater, manual participation is not needed, and the cleaning mode of rainwater flushing and matched wiping is good in cleaning effect.
It can be seen that the rainfall intensity value for triggering the ash removal process can be adjusted by setting the size of the water adjusting holes 6. For example, the trigger point may be a rainfall intensity adjusted to a rainfall of more than 3 mm within 12 hours, above which the ash removal process is initiated, and below which the ash removal process is not initiated.
Preferably, the fan blade 1 is composed of a rotating shaft and a plurality of sets of hollow hemispherical blades arranged on the rotating shaft, for example, three sets of hollow hemispherical blades are arranged in fig. 2, so that wind blowing from any direction in the transverse direction can drive the rotating shaft to rotate, and the rotating mechanical energy is generated by the wind power generator 2.
Preferably, the solar cell panel 3 is attached by an attachment base 10 that can be extended, retracted, rotated, and adjusted in tilt angle. Wherein, flexible regulation can be realized through cutting forked crane or screw thread lifter etc. and rotatory regulation can be realized through horizontal rotation dish, and the inclination is adjusted and can be realized through the rotation axis connection of erectting the setting.
Preferably, the bottom of the rainwater barrel 4 is erected through the mounting frame 11, so that the bottom of the rainwater barrel 4 is suspended, and rainwater can be conveniently discharged. The top of the rainwater barrel 4 is provided with a flared collecting hopper 12, which is helpful for improving the capability of collecting rainwater.
Preferably, one set of opposite edges of the solar cell panel 3 are provided with groove rails 13, the groove rails 13 are internally provided with sliding blocks 14, the dust removing plate 9 is installed through the sliding blocks 14, the inner side of the dust removing plate 9 is in surface contact with the solar cell panel 3, and the sliding blocks 14 move along the groove rails to drive the dust removing plate 9 to wipe along the surface of the solar cell panel 3.
Preferably, the linkage member includes two sets of first guide wheels 15 respectively disposed on the other pair of vertical edges of the solar cell panel 3, two sets of second guide wheels 16 disposed at different heights on the outer wall of the rainwater barrel 4, and a transmission belt 17 sequentially sleeved on the first guide wheels 15 and the second guide wheels 16, a belt body of the transmission belt 17 between the two sets of first guide wheels 15 is parallel to a moving path of the sliding block 14 and is fixedly connected with the sliding block 14, and a belt body of the transmission belt 17 between the two sets of second guide wheels 16 is parallel to a moving path of the ring sleeve 7 and is fixedly connected with the ring sleeve 7. When the ring sleeve 7 moves, the driving belt 17 is driven to rotate for a corresponding distance, so that the sliding block 14 is driven to move for a corresponding distance, and linkage is realized.
The structure of the embodiment can only realize one-time reciprocating cleaning in the process of one-time rainfall, and can consider increasing the cleaning times in the process of long-time rainfall. To this end, the invention further comprises:
a water outlet 18 is formed in the side wall of the rainwater barrel 4, a sealing ring piece 19 and a magnetic suction ring 20 positioned above the sealing ring piece 19 are movably arranged on the inner wall of the rainwater barrel 4, the magnetic suction ring 20 is used for sucking and positioning the sealing ring piece 19 at the blocking position of the water outlet 18, a plurality of telescopic rods 21 are arranged on the sealing ring piece 19, and the telescopic rods 21 extend upwards through the magnetic suction ring 20 and then are connected to the bottom surface of the piston disc 5;
through the structural optimization, in the long-time rainfall process, more and more rainwater is in the rainwater barrel 4, until the piston disc 5 is pressed down to enable the telescopic rod 21 to contract to the minimum length, at the moment, the dust cleaning plate 9 is moved to the tail end from the initial end of the solar cell panel 3 (which can be realized through the size of the telescopic rod 21 and the adaptation of the position of the water outlet 18) to continue rainfall, the piston disc 5 is pressed down continuously, the telescopic rod 21 pushes the sealing ring sheet 19 to be separated from the magnetic suction ring 20 and move downwards (the sealing ring sheet can move for a certain distance quickly after overcoming the magnetic suction force), so that the water outlet 18 is opened quickly, the rainwater in the rainwater barrel 4 is discharged in a short time, and the piston disc 5 is reset gradually under the support of the elastic piece 8 in the discharging process, until the telescopic rod 21 is extended to the maximum length (at the moment, accumulated rainwater is discharged), the piston disc 5 is continuously reset, the telescopic rod 21 pulls the sealing ring piece 19 to move upwards and be positioned at the blocking position of the water outlet 18 again, the sealing ring piece and the magnetic suction ring 20 are adsorbed and positioned, the dust cleaning plate 9 is moved to the initial end from the tail end of the solar cell panel 3 at the moment, one-time reciprocating cleaning is realized, rainwater in the rainwater barrel 4 is discharged at the moment, the reciprocating cleaning in the next period can be carried out again, therefore, in the long-time rainfall process, the dust cleaning process can be carried out all the time until the rainfall becomes small and ends, and the cleaning effect is improved.
Preferably, the drain outlet 18 is uniformly provided with a plurality of water drainage ports at the same height of the rainwater barrel 4, so that the water drainage speed is increased, the opening and closing of the water drainage ports are conveniently and uniformly controlled, the telescopic rods 21 are uniformly provided with a plurality of water drainage ports along the circumferential direction of the sealing ring piece 19, the telescopic rods 21 can be movably sleeved by a plurality of hollow rods with equal length, the maximum length of the telescopic rods is the state that all the hollow rods are pulled out, namely the sum of the lengths of all the hollow rods, and the minimum length of the telescopic rods is the state that all the hollow rods are retracted, namely the length of one hollow rod.
As shown in fig. 5, the present invention further provides a wind-solar hybrid power generation system, which includes the wind-solar hybrid power generation device, and further includes a wind-solar hybrid controller, a storage battery, a rectifier, an inverter, a dc load, and an ac load, wherein a current output terminal of a wind-solar hybrid power generation device in the wind-solar hybrid power generation device is connected to a current input terminal of the wind-solar hybrid controller through the rectifier, a current output terminal of a solar power generation device in the wind-solar hybrid power generation device is directly connected to a current input terminal of the wind-solar hybrid controller, a current output terminal of the wind-solar hybrid controller is connected to a current input terminal of the storage battery, and a current output terminal of the storage battery is connected to the dc load on one hand and the ac load on the other hand through the inverter.
In the system, alternating current output by the wind power generation device is rectified and stabilized into direct current through a rectifier, the direct current and the direct current output by the solar power generation device are regulated and controlled through a wind-solar hybrid controller, and stable direct current is output.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (9)
1. The wind-solar hybrid power generation device comprises a wind power generation device and a solar power generation device, wherein the wind power generation device comprises fan blades (1) and a wind power generator (2) which are connected, and the solar power generation device comprises a solar cell panel (3), and is characterized in that:
the solar power generation device further comprises a dust removing mechanism for removing dust of the solar cell panel (3), wherein the dust removing mechanism comprises a rainwater cylinder (4) which is communicated up and down, a piston disc (5) which is movably arranged in the rainwater cylinder (4), a water adjusting hole (6) which is arranged on the piston disc (5), a ring sleeve (7) which is movably arranged on the outer wall of the rainwater cylinder (4) and synchronously moves with the piston disc (5) through the magnetic attraction effect, an elastic piece (8) which is supported at the bottom of the piston disc (5), a dust removing plate (9) which is movably arranged on the surface of the solar cell panel (3), and a linkage piece which is used for connecting the ring sleeve (7) and the dust removing plate (9); when the rainwater amount falling into the rainwater barrel (4) is greater than the drainage amount of the water adjusting hole (6), the rainwater amount in the rainwater barrel (4) is increased and the piston disc (5) is gradually pressed downwards, the ring sleeve (7) is driven to move downwards, when the rainwater amount falling into the rainwater barrel (4) is less than the drainage amount of the water adjusting hole (6), the rainwater amount in the rainwater barrel (4) is reduced, the piston disc (5) is gradually reset under the support of the elastic piece (8), the ring sleeve (7) is driven to move upwards, the dust removing plate (9) is driven to wipe along the surface of the solar cell panel (3) through the linkage piece in the downward or upward moving process of the ring sleeve (7), and dust removing is achieved.
2. The wind-solar hybrid power generation device according to claim 1, wherein: the fan blade (1) consists of a rotating shaft and a plurality of groups of hollow hemispherical blades arranged on the rotating shaft.
3. The wind-solar hybrid power generation device according to claim 1, wherein: the solar cell panel (3) is installed through an installation seat (10) capable of stretching, rotating and adjusting an inclination angle.
4. The wind-solar hybrid power generation device according to claim 1, wherein: the bottom of the rainwater barrel (4) is erected through a mounting frame (11), and a flared collecting hopper (12) is arranged at the top of the rainwater barrel (4).
5. The wind-solar hybrid power generation device according to claim 1, wherein: one of them set of opposite border of solar cell panel (3) all is equipped with grooved rail (13), all be equipped with slider (14) in grooved rail (13), deashing board (9) are installed and deashing board (9) inboard and solar cell panel (3) surface contact through slider (14).
6. The wind-solar hybrid power generation device according to claim 5, wherein: the linkage piece is including locating another group of first guide pulley (15) on the vertical edge of solar cell panel (3) respectively to and locate two sets of second guide pulley (16) of rainwater section of thick bamboo (4) outer wall co-altitude not, and with drive belt (17) that first guide pulley (15) and second guide pulley (16) cup jointed in proper order, the area body of drive belt (17) between two sets of first guide pulley (15) is parallel with slider (14) moving path and with slider (14) fixed connection, the area body of drive belt (17) between two sets of second guide pulley (16) is parallel with ring cover (7) moving path and with ring cover (7) fixed connection.
7. The wind-solar hybrid power generation device according to claim 1, wherein: a water outlet (18) is formed in the side wall of the rainwater barrel (4), a sealing ring piece (19) and a magnetic suction ring (20) located above the sealing ring piece (19) are movably arranged on the inner wall of the rainwater barrel (4), the magnetic suction ring (20) is used for adsorbing and positioning the sealing ring piece (19) at the plugging position of the water outlet (18), a plurality of telescopic rods (21) are arranged on the sealing ring piece (19), and the telescopic rods (21) extend upwards through the magnetic suction ring (20) and then are connected to the bottom surface of the piston disc (5);
when the piston disc (5) is pressed downwards to enable the telescopic rod (21) to contract to the minimum length, the piston disc (5) is pressed downwards continuously, the telescopic rod (21) pushes the sealing ring piece (19) to be separated from the magnetic suction ring (20) and move downwards, the water outlet (18) is opened, rainwater in the rainwater barrel (4) is discharged, the piston disc (5) is reset gradually under the support of the elastic piece (8) until the telescopic rod (21) extends to the maximum length, and the piston disc (5) is reset continuously, and the telescopic rod (21) pulls the sealing ring piece (19) to move upwards and is located at the blocking position of the water outlet (18) again.
8. The wind-solar hybrid power generation device according to claim 7, wherein: the drainage outlet (18) is uniformly provided with a plurality of drainage outlets at the same height of the rainwater barrel (4), and the telescopic rod (21) is uniformly provided with a plurality of drainage outlets along the circumferential direction of the sealing ring piece (19).
9. A wind-solar hybrid power generation system, which is characterized in that the system comprises the wind-solar hybrid power generation device as claimed in any one of claims 1 to 8, and further comprises a wind-solar hybrid controller, a storage battery, a rectifier, an inverter, a dc load and an ac load, wherein a current output end of the wind-solar hybrid power generation device is connected with a current input end of the wind-solar hybrid controller through the rectifier, a current output end of the solar power generation device in the wind-solar hybrid power generation device is directly connected with a current input end of the wind-solar hybrid controller, a current output end of the wind-solar hybrid controller is connected with a current input end of the storage battery, and a current output end of the storage battery is connected with the dc load on one hand and the ac load on the other hand through the inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211285710.4A CN115483872B (en) | 2022-10-20 | 2022-10-20 | Wind-solar complementary power generation device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211285710.4A CN115483872B (en) | 2022-10-20 | 2022-10-20 | Wind-solar complementary power generation device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115483872A true CN115483872A (en) | 2022-12-16 |
| CN115483872B CN115483872B (en) | 2023-04-25 |
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Family Applications (1)
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| CN202211285710.4A Active CN115483872B (en) | 2022-10-20 | 2022-10-20 | Wind-solar complementary power generation device and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117219983A (en) * | 2023-11-07 | 2023-12-12 | 远山建安技术有限公司 | Wind-solar complementary power generation integrated device |
Citations (2)
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|---|---|---|---|---|
| JP2016030255A (en) * | 2014-07-28 | 2016-03-07 | 勝弥 山内 | Wiper for performing cleaning and snow removal of solar panel |
| CN112337833A (en) * | 2020-10-19 | 2021-02-09 | 孟祥权 | Self-cleaning and rain-damage-proof solar panel device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016030255A (en) * | 2014-07-28 | 2016-03-07 | 勝弥 山内 | Wiper for performing cleaning and snow removal of solar panel |
| CN112337833A (en) * | 2020-10-19 | 2021-02-09 | 孟祥权 | Self-cleaning and rain-damage-proof solar panel device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117219983A (en) * | 2023-11-07 | 2023-12-12 | 远山建安技术有限公司 | Wind-solar complementary power generation integrated device |
| CN117219983B (en) * | 2023-11-07 | 2024-01-26 | 远山建安技术有限公司 | Wind-solar complementary power generation integrated device |
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| CN115483872B (en) | 2023-04-25 |
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Effective date of registration: 20231225 Address after: 230000, 2nd Floor, Building 10, Electromechanical Industrial Park, No. 767 Yulan Avenue, High tech Zone, Hefei City, Anhui Province Patentee after: Anhui Saiguang New Energy Technology Co.,Ltd. Address before: 230094 2nd floor, building 10, electromechanical Industrial Park, 767 Yulan Avenue, high tech Zone, Hefei City, Anhui Province Patentee before: HEFEI SUNWAY POWER Co.,Ltd. |