CN112422028B - Wind-solar hybrid power generation device for alpine regions - Google Patents
Wind-solar hybrid power generation device for alpine regions Download PDFInfo
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- CN112422028B CN112422028B CN202011302555.3A CN202011302555A CN112422028B CN 112422028 B CN112422028 B CN 112422028B CN 202011302555 A CN202011302555 A CN 202011302555A CN 112422028 B CN112422028 B CN 112422028B
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- 238000010248 power generation Methods 0.000 title claims abstract description 56
- 230000001965 increasing effect Effects 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000004146 energy storage Methods 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003245 working effect Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011810 insulating material Substances 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
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
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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
- H02S40/12—Means for removing snow
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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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- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The invention discloses a wind-solar hybrid power generation device for alpine regions, and belongs to the field of energy recovery. The problem of complementary power generation facility of scene in the prior art can not satisfy severe cold district user demand is solved. The invention comprises the following steps: the snow removing device comprises a shell, a snow removing device, a wind power generation module and a light power generation module. The snow removing device comprises a snow scraper, a motor, a traction rope and a sliding block. The wind power generation module comprises fan blades, a planetary gear speed increasing system, a planetary gear reversing system and a brushless motor. The light energy power generation module comprises a photovoltaic panel and a support rod. The invention has simple structure, saves manpower and material resources, aims to increase the utilization of renewable energy sources and can support the construction of Sichuan-Tibet railways to a certain extent. The method is suitable for severe cold areas in western plateau of China, and can be erected in less-people areas or even unmanned areas without large power grid coverage.
Description
Technical Field
The invention belongs to the field of energy recovery, and particularly relates to a wind-solar hybrid power generation device for alpine regions.
Background
In the railway section with rare smoke, the railway needs to be monitored, the power grid is very wasted in erection, the utilization rate is low, and some areas are even unsuitable for erecting the power grid. For example: the whole line span of the Sichuan-Tibet railway is wide, the climate condition is severe, many areas are remote, have no smoke and are far away from a large power grid, and the railway is in a non-electricity and low-electricity state, so that great challenges are brought to infrastructure along the railway. It is desirable to power its associated monitoring equipment, trackside equipment, etc. from power by the railway equipment. The Qinghai-Tibet plateau wind power resource is quite rich, and has great development value and wide utilization space for wind power generation.
Because the natural conditions in alpine regions are severe, the conventional wind-solar hybrid power generation device is easy to freeze, accumulate snow and the like, so that the power generation device cannot work or even be damaged, and the use requirements of the alpine regions cannot be met. Therefore, the wind-solar hybrid power generation device suitable for the alpine regions is designed, and plays an important role in utilizing renewable energy, ensuring railway driving safety, accelerating the development of China railways and driving western economic development.
Disclosure of Invention
Aiming at the problem that the wind-solar hybrid power generation device in the prior art cannot meet the use requirements of alpine regions, the invention provides a wind-solar hybrid power generation device for alpine regions, which aims to: the wind-solar hybrid power generation device can be used in alpine regions, the utilization of renewable energy sources is improved, and manpower and material resources are saved.
The technical scheme adopted by the invention is as follows:
a wind-solar hybrid power generation device for alpine regions comprises a shell, a supporting rod, a wind energy power generation module, a light energy power generation module, an energy storage device and a snow removal device, wherein the shell is rotatably connected with the supporting rod, the light energy power generation module is fixedly connected with the supporting rod, the wind energy power generation module comprises fan blades fixedly connected with the shell, a main shaft, a driven shaft and a power generator, the main shaft, the driven shaft and the power generator are positioned in the shell, the top center of the shell is fixedly connected with the upper end of the main shaft, the driven shaft and the input shaft of the power generator are sequentially connected, the power generator is connected with the energy storage device, the snow removal device comprises a snow scraper, a motor, a traction rope and a sliding block, the snow scraper is positioned on two sides of the fan blades and is in sliding connection with the fan blades, the upper end of the snow scraper is hinged with the shell, a reset spring is arranged at the hinged position of the traction rope, one end of the traction rope is connected with the snow scraper, the other end of the traction rope is connected with the sliding block, the sliding block is sleeved on the outer side of the main shaft and is in sliding connection with the main shaft, a rack is arranged on the sliding block, the motor is installed inside the shell, a gear is arranged on an output shaft of the motor, and the gear is matched with the rack.
After the technical scheme is adopted, wind energy and light energy are recycled and generated through the wind energy generation module and the light energy generation module, the utilization of renewable resources is realized, the motor drives the sliding block to do reciprocating motion on the main shaft, so that the snow scraper is driven to rotate around the upper end of the snow scraper in a reciprocating mode, accumulated snow on the fan blades is removed, the reduction of wind energy generation efficiency caused by the accumulated snow is prevented, and the generator and the transmission structure are located inside the shell, so that the collision damage of parts and the damage of the frozen snow and the accumulated snow to the power generation device can be prevented.
Preferably, the wind power generation module further comprises a planetary gear speed increasing system, the planetary gear speed increasing system comprises a planet carrier, an inner gear ring, a planet wheel and a sun wheel, the main shaft is fixedly connected with the planet carrier, the planet wheel is rotatably connected with the planet carrier, the planet wheel and the sun wheel are both located inside the inner gear ring, the planet wheel is respectively meshed with the inner gear ring and the sun wheel, the diameter of the planet wheel is larger than that of the sun wheel, the upper end of the driven shaft is fixedly connected with the sun wheel, and the lower end of the driven shaft is connected with an input shaft of the generator.
After the preferred scheme is adopted, the main shaft rotates to drive the planet carrier to rotate, the planet carrier rotates to drive the planet wheel to rotate, the inner gear ring is fixed, the planet wheel drives the sun wheel to rotate, the diameter of the inner gear ring is larger than that of the sun wheel, the rotating speed of the sun wheel is larger than that of the main shaft, and therefore the speed increasing effect is achieved, the speed increasing transmission ratio is the ratio of the diameter of the inner gear ring to that of the sun wheel, the speed increasing transmission ratio can be improved by reducing the diameter of the sun wheel or increasing the diameter of the inner gear ring, the rotating speed of the generator is further improved, and the generating capacity is increased.
Preferably, the wind power generation module further comprises a planetary gear reversing system, the planetary gear reversing system comprises a commutator planet fixed disc, a commutator planet sun gear, a commutator planet gear ring, a commutator planet chassis and a reversing disc, the commutator planet gear is rotationally connected with the commutator planet fixed disc, the commutator planet gear is respectively meshed with the commutator planet sun gear and the commutator planet gear ring, the commutator planet gear ring is fixedly connected with the reversing disc, a first one-way bearing is arranged in the middle of the commutator planet sun gear, a second one-way bearing and a third one-way bearing are arranged in the middle of the reversing disc, the outer ring of the second one-way bearing is fixedly connected with the inner ring of the third one-way bearing, and the driven shaft is fixedly connected with the first one-way bearing and the inner ring of the second one-way bearing, the input shaft of the generator is fixedly connected with the outer ring of the second one-way bearing, the locking directions of the first one-way bearing and the third one-way bearing are the same, and the locking directions of the first one-way bearing and the second one-way bearing are opposite.
After the preferred scheme is adopted, the generator can always keep the same-direction output when the fan blades rotate in the forward direction and the reverse direction, and the generating efficiency is improved.
Preferably, the shell comprises an outer shell and an inner shell, and a heat insulation material is arranged between the outer shell and the inner shell.
After adopting this preferred scheme, this power generation facility has better heat preservation effect, can prevent that the inside drive disk assembly of casing from being frozen and unable operation leads to the motor to damage under the low temperature weather, improves the working property of this device under the low temperature condition.
Preferably, the lower end of the shell is provided with a shell base, the shell base is connected with the shell through bolts, a heating pipe is arranged at the joint of the shell and the shell base, and the heating pipe is connected with the light energy power generation module.
After adopting this preferred scheme, the light energy power generation module can be used for the heating of casing base with the casing junction with the electric energy that produces, prevents inside cold air entering casing to it is suitable to guarantee the inside temperature of casing, further prevents that the inside transmission part of casing from being frozen and unable function and damage the motor, improves the working property of this device under the low temperature condition.
Preferably, the light energy power generation module comprises a photovoltaic panel, and the photovoltaic panel is obliquely arranged.
After adopting this preferred scheme, photovoltaic board surface is smooth, and the slope sets up can prevent that snow on the photovoltaic board and influence light energy power generation's effect.
Preferably, the generator is a brushless generator.
After the preferred scheme is adopted, the brushless generator is low in noise, long in service life and almost free of maintenance, and the use cost can be reduced.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention can realize the utilization of renewable resources, is provided with the snow removing device, can remove the accumulated snow on the fan blades, prevents the wind power generation efficiency from being reduced due to the accumulated snow, and can prevent parts from being collided and damaged and reduce the damage of the frozen and accumulated snow to the power generation device because the power generator and the transmission structure are positioned in the shell.
2. The invention has a planetary gear speed increasing system, which can improve the rotating speed of the generator and increase the generating capacity.
3. The invention has a planetary gear reversing system, can always keep the same-direction output of the generator when the fan blades rotate in the forward direction and the reverse direction, and improves the generating efficiency.
4. Be provided with insulation material in the casing, have better heat preservation effect, can prevent that the inside drive disk assembly of casing from being frozen and unable function leads to the motor to damage under the low temperature weather, improves the working property of this device under the low temperature condition.
5. The junction of casing and casing base is provided with the heating pipe, and the light energy power generation module can be used for the heating of casing base and casing junction with the electric energy that produces, prevents inside the cold air entering casing to guarantee that the inside temperature of casing is suitable, further prevent that the inside transmission part of casing from being frozen and unable function and damage the motor, improve the working property of this device under the low temperature condition.
6. The photovoltaic board slope sets up, can prevent that snow from going up the photovoltaic board and influence light energy power generation's effect.
7. The generator is a brushless generator, has low noise and long service life, almost does not need maintenance, and can reduce the use cost.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a cross-sectional view of the present invention;
fig. 5 is an exploded view of the planetary gear speed increasing structure and the planetary gear reversing structure.
Wherein 1-housing, 2-top cover, 3-fan blades, 4-snow scraper, 5-photovoltaic panel, 6-photovoltaic panel support bar, 7-housing base, 8-support bar, 9-return spring, 10-main shaft, 11-slider, 12-traction rope, 13-gear, 14-motor, 15-motor fixing bar, 16-heating tube, 17-bearing, 18-generator, 19-planet carrier, 20-planet wheel, 21-sun wheel, 22-inner gear ring, 23-driven shaft, 24-commutator planet fixing disc, 25-commutator planet sun wheel, 26-commutator planet gear ring, 27-commutator planet chassis, 28-steering gear, 29-steering wheel, 30-first one-way bearing, 31-second one-way bearing, 33-third one-way bearing.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements that are referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The present invention will be described in detail with reference to fig. 1 to 5.
A wind-solar hybrid power generation device for alpine regions comprises a shell 1, a support rod 8, a wind power generation module, a light power generation module, an energy storage device and a snow removal device. The bearing 17 is sleeved on the outer side of the supporting rod, and the shell base 7 at the bottom of the shell 1 is fixedly connected with the outer ring of the bearing 17.
The wind power generation module comprises a fan blade 3 fixedly connected with a shell 1, and a main shaft 10, a driven shaft 23 and a generator 18 which are positioned inside the shell. The top center of the shell 1 is fixedly connected with the upper end of the main shaft 10, the driven shaft 23 and the input shaft of the generator 18 are sequentially connected, the bottom of the generator 18 is fixedly connected with the top of the supporting rod 8, and the generator 18 is connected with an energy storage device. The fan blades 3 transmit wind energy to the main shaft 10 through the shell 1, the main shaft 10 is transmitted to the generator 18 through the driven shaft 23 to generate electricity, and finally the electricity is stored through the energy storage device to supply power for monitoring equipment, trackside equipment and the like matched with a railway.
The snow removing device includes a snow scraper 4, a motor 14, a pulling rope 12, and a slider 11. The snow scraper 4 is arranged on two sides of the fan blade 3 and can slide on the surface of the fan blade 3, and the upper end of the snow scraper 4 is hinged with the shell 1 and a return spring 9 is arranged at the hinged position. One end of the traction rope 12 is connected with the snow scraper 4, the other end of the traction rope is connected with the sliding block 11, the sliding block 11 is sleeved on the outer side of the main shaft 10 and is in sliding connection with the main shaft 10, a rack is arranged on the sliding block 11, the motor 14 is installed on a motor fixing rod 15, the motor fixing rod 15 is fixedly connected with the shell 1, a gear 13 is arranged on an output shaft of the motor 14, and the gear 13 is matched with the rack. The motor 14 rotates forwards and backwards, and the sliding block 11 is driven by the gear 13 to slide up and down in a reciprocating manner, so that the traction rope 12 pulls the snow scraper 4 to swing around the upper end of the snow scraper in a reciprocating manner, and the snow removing function is realized.
In this embodiment, the wind power generation module further includes a planetary gear acceleration system, the planetary gear acceleration system includes a planet carrier 19, an inner gear ring 22, a planet wheel 20 and a sun gear 21, the main shaft 10 is fixedly connected to the planet carrier 19, the inner gear ring 22 is fixed to the housing 1, the planet wheel 20 is rotatably connected to the planet carrier 19, the planet wheel 20 and the sun gear 21 are both located inside the inner gear ring 22, the planet wheel 20 is respectively engaged with the inner gear ring 22 and the sun gear 21, the diameter of the planet wheel 20 is greater than that of the sun gear 21, the upper end of the driven shaft 23 is fixedly connected to the sun gear 21, and the lower end of the driven shaft is connected to the input shaft of the generator 18. The rotation of the main shaft 10 drives the planet carrier 19 to rotate, the rotation of the planet carrier 19 drives the planet wheel 20 to rotate, and the planet wheel 20 drives the sun wheel 21 to rotate because the inner gear ring 22 is fixed. The diameter of the inner gear ring 22 is a fixed value, and the larger the diameter of the planet wheel 20 is, the smaller the diameter of the corresponding sun wheel 21 is. The step-up gear ratio is the ratio of the diameter of the ring gear 22 to the diameter of the sun gear 21, and therefore the smaller the diameter of the sun gear 21, the larger the step-up gear ratio, and therefore the larger the angular velocity of the sun gear 21. The main shaft 10 realizes the function of increasing the angular speed of the input shaft of the generator through a planetary gear speed increasing system, so that the generated energy is increased.
The wind power generation module further comprises a planetary gear reversing system, and the planetary gear reversing system comprises a commutator planet fixed disc 24, a commutator planet sun gear 25, a commutator planet gear 28, a commutator planet gear ring 26, a commutator planet chassis 27 and a reversing disc 29. The central shaft of the commutator planet gear 28 is fixedly connected with the commutator planet fixed disc 24, the commutator planet gear 28 can rotate around the central shaft, and the commutator planet fixed disc 24 is fixedly connected with the shell 1. The commutator planet gear 28 is respectively meshed with the commutator planet sun gear 25 and the commutator planet gear ring 26, and the commutator planet gear ring 26 is fixedly connected with the direction-changing disc 29. The middle part of the commutator planet sun gear 25 is provided with a first one-way bearing 30, and the outer ring of the first one-way bearing 30 is fixedly connected with the commutator planet sun gear 25. The middle part of diversion disc 29 is provided with second one-way bearing 31 and third one-way bearing 32, the outer lane of second one-way bearing 31 and the inner circle fixed connection of third one-way bearing 32, driven shaft 23 and the inner circle fixed connection of first one-way bearing 30 and second one-way bearing 31, the input shaft of generator 18 and the outer lane fixed connection of second one-way bearing 31, first one-way bearing 30 is the same with the locking direction of third one-way bearing 32, first one-way bearing 30 is opposite with the locking direction of second one-way bearing 31.
In this embodiment, the first one-way bearing 30 and the third one-way bearing 32 are locked in the counterclockwise direction, and can move freely in the clockwise direction, and the second one-way bearing 31 is locked in the clockwise direction, and can move freely in the counterclockwise direction.
When the driven shaft 23 rotates clockwise, the first one-way bearing 30 and the third one-way bearing 32 can rotate freely, and the second one-way bearing 31 is locked, so that the driven shaft 23 drives the second one-way bearing 31 to rotate, and the second one-way bearing 31 drives the input shaft of the generator 18 to rotate clockwise to generate power.
When the driven shaft 23 rotates counterclockwise, the first one-way bearing 30 and the third one-way bearing 32 are locked, and the second one-way bearing 31 can rotate freely. The driven shaft 23 drives the commutator planet sun gear 25 to rotate anticlockwise, the commutator planet sun gear 25 drives the commutator planet gear 28 to rotate clockwise, the commutator planet gear 28 drives the commutator planet gear ring 26 to rotate clockwise, the commutator planet gear ring 26 drives the change disc 29 to rotate clockwise, the change disc 29 drives the third one-way bearing 32 to rotate clockwise, and the third one-way bearing 32 drives the input shaft of the generator 18 to rotate clockwise to generate power. Therefore, the input shaft of the generator 18 always keeps rotating in the same direction no matter the fan blades 3 rotate clockwise or anticlockwise.
The side wall of the shell 1 is of a double-layer structure and comprises an outer shell and an inner shell, and a heat-insulating material is arranged between the outer shell and the inner shell.
The lower extreme of casing 1 is provided with casing base 7, casing base 7 and the lateral wall bolted connection of casing 1, the junction of casing 1 and casing base 7 is provided with heating pipe 16, heating pipe 16 is connected with the light energy power generation module.
The light energy power generation module comprises a photovoltaic panel supporting rod 14 and a photovoltaic panel 5, the photovoltaic panel supporting rod 14 is fixedly connected with the photovoltaic panel 5, the photovoltaic panel supporting rod 14 is fixedly connected with a supporting rod 8, the photovoltaic panel 5 and the horizontal plane form an angle of 45 degrees, and the photovoltaic panel supporting rod 14 and the photovoltaic panel 5 form an M-shaped structure. The light energy power generation module is used as a supplement of the wind energy power generation module and is mainly used for heating the heating pipe 16 to ensure the normal operation of the whole device.
In this embodiment, the generator 18 is a brushless generator, which can reduce maintenance cost.
In this embodiment, the fan blade 3 is a resistance type fan blade, and has a simple appearance, good durability, and is easy to remove snow.
The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.
Claims (7)
1. A wind-solar hybrid power generation device for alpine regions is characterized in that: the snow removing device comprises a shell (1), a supporting rod (8), a wind power generation module, a light power generation module, an energy storage device and a snow removing device, wherein the shell (1) is rotatably connected with the supporting rod (8), the light power generation module is fixedly connected with the supporting rod (8), the wind power generation module comprises fan blades (3) fixedly connected with the shell (1) and a main shaft (10), a driven shaft (23) and a generator (18) which are positioned inside the shell, the top center of the shell (1) is fixedly connected with the upper end of the main shaft (10), the driven shaft (23) and an input shaft of the generator (18) are sequentially connected, the generator (18) is connected with the energy storage device, the snow removing device comprises a snow scraper (4), a motor (14), a traction rope (12) and a sliding block (11), the snow scraper (4) is positioned on two sides of the fan blades (3) and is slidably connected with the fan blades (3), articulated and articulated department of the upper end and casing (1) of snow scraper (4) is provided with reset spring (9), draw rope (12) one end and be connected with snow scraper (4), the other end is connected with slider (11), slider (11) cover establish the outside of main shaft (10) and with main shaft (10) sliding connection, be provided with the rack on slider (11), inside casing (1) was installed in motor (14), be provided with gear (13) on the output shaft of motor (14), gear (13) and rack cooperation.
2. The wind-solar hybrid power generation device for the alpine region according to claim 1, wherein the wind power generation module further comprises a planetary gear speed increasing system, the planetary gear speed increasing system comprises a planetary carrier (19), an inner gear ring (22), planetary wheels (20) and a sun wheel (21), the main shaft (10) is fixedly connected with the planetary carrier (19), the planetary wheels (20) are rotatably connected with the planetary carrier (19), the planetary wheels (20) and the sun wheel (21) are both located inside the inner gear ring (22), the planetary wheels (20) are respectively meshed with the inner gear ring (22) and the sun wheel (21), the diameters of the planetary wheels (20) are larger than those of the sun wheel (21), the upper end of the driven shaft (23) is fixedly connected with the sun wheel (21), and the lower end of the driven shaft is connected with an input shaft of the generator (18).
3. The wind-solar hybrid power generation device for the alpine regions according to claim 2, wherein the wind power generation module further comprises a planetary gear reversing system, the planetary gear reversing system comprises a commutator planet fixed disk (24), a commutator planet sun gear (25), a commutator planet gear (28), a commutator planet gear ring (26), a commutator planet chassis (27) and a diversion disk (29), the commutator planet gear (28) is rotatably connected with the commutator planet fixed disk (24), the commutator planet gear (28) is respectively meshed with the commutator planet sun gear (25) and the commutator planet gear ring (26), the commutator planet gear ring (26) is fixedly connected with the diversion disk (29), a first one-way bearing (30) is arranged in the middle of the commutator planet sun gear (25), a second one-way bearing (31) and a third one-way bearing (32) are arranged in the middle of the diversion disk (29), the outer ring of second one-way bearing (31) and the inner circle fixed connection of third one-way bearing (32), driven shaft (23) and the inner circle fixed connection of first one-way bearing (30) and second one-way bearing (31), the input shaft of generator (18) and the outer ring fixed connection of second one-way bearing (31), the locking direction of first one-way bearing (30) and third one-way bearing (32) is the same, the locking direction of first one-way bearing (30) and second one-way bearing (31) is opposite.
4. The wind-solar hybrid power generation device for the alpine region according to claim 1, wherein the housing (1) comprises an outer shell and an inner shell, and a thermal insulation material is arranged between the outer shell and the inner shell.
5. The wind-solar hybrid power generation device for the alpine regions according to claim 1, wherein a housing base (7) is arranged at the lower end of the housing (1), the housing base (7) is connected with the housing (1) through bolts, a heating pipe (16) is arranged at the joint of the housing (1) and the housing base (7), and the heating pipe (16) is connected with the light energy generation module.
6. The wind-solar hybrid power generation device for alpine regions according to claim 1, wherein the light energy generation module comprises a photovoltaic panel (5), and the photovoltaic panel (5) is obliquely arranged.
7. The wind-solar hybrid power generation device for alpine regions according to claim 1, wherein the generator (18) is a brushless generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011302555.3A CN112422028B (en) | 2020-11-19 | 2020-11-19 | Wind-solar hybrid power generation device for alpine regions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011302555.3A CN112422028B (en) | 2020-11-19 | 2020-11-19 | Wind-solar hybrid power generation device for alpine regions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112422028A CN112422028A (en) | 2021-02-26 |
| CN112422028B true CN112422028B (en) | 2021-10-08 |
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