CN112066327A - Wind-solar complementary solar street lamp with adjustable angle - Google Patents

Wind-solar complementary solar street lamp with adjustable angle Download PDF

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Publication number
CN112066327A
CN112066327A CN202011004211.4A CN202011004211A CN112066327A CN 112066327 A CN112066327 A CN 112066327A CN 202011004211 A CN202011004211 A CN 202011004211A CN 112066327 A CN112066327 A CN 112066327A
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CN
China
Prior art keywords
power generation
assembly
wind
street lamp
solar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011004211.4A
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Chinese (zh)
Inventor
李方海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei An Neng Intelligent Control Technology Co Ltd
Original Assignee
Hefei An Neng Intelligent Control Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei An Neng Intelligent Control Technology Co Ltd filed Critical Hefei An Neng Intelligent Control Technology Co Ltd
Priority to CN202011004211.4A priority Critical patent/CN112066327A/en
Publication of CN112066327A publication Critical patent/CN112066327A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • F21S9/043—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by wind power, e.g. by wind turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Abstract

The invention discloses an angle-adjustable wind-solar hybrid solar street lamp, and relates to the technical field of solar street lamps. The street lamp comprises a lamp post, a plurality of street lamp bodies, a wind power generation assembly and a photovoltaic power generation assembly; the top of the lamp post is fixedly provided with a wind power generation assembly; a supporting component is arranged below the wind power generation component; the side surface of the supporting component is fixedly provided with a photovoltaic power generation component; the lower end of the supporting component is connected with a transmission component; the transmission assembly is connected with a power assembly; the street lamp bodies are fixedly arranged on the connecting rods and are fixed with the lamp post through the connecting rods; the support component comprises a sleeve matched with the peripheral side surface of the lamp post; the peripheral side surface of the sleeve is fixedly connected with a supporting column. The solar street lamp solves the problems that the azimuth angle of the photovoltaic panel of the existing solar street lamp is fixed, the photovoltaic panel is difficult to be ensured to face the sun all the time, and the power generation efficiency of the photovoltaic panel is low through the action of the wind power generation assembly, the photovoltaic power generation assembly, the supporting assembly, the transmission assembly and the power assembly.

Description

Wind-solar complementary solar street lamp with adjustable angle
Technical Field
The invention belongs to the technical field of solar street lamps, and particularly relates to a wind-solar hybrid solar street lamp with an adjustable angle.
Background
Wind energy and solar energy are pollution-free and inexhaustible renewable energy sources, and wind power and solar photovoltaic systems are widely applied in China at present. Wind power generation and photovoltaic power generation have advantages, but wind energy and solar energy are easily affected by meteorological conditions, so that both are unstable, and the respective independent application of the wind energy and the solar energy cannot ensure the continuity of the work of the wind power generation and the photovoltaic power generation, so that sufficient and stable power supply cannot be ensured. In the prior art, wind energy and solar energy are often combined for use, wind energy is adopted for power generation when the illumination condition is not met, solar energy is adopted when the wind condition is not met, and long-time stable power supply is ensured as far as possible, namely a wind-solar hybrid power generation mode. The wind-solar hybrid power generation mode is applied to the street lamp, namely the wind-solar hybrid solar street lamp.
The azimuth angle of a photovoltaic panel of an existing wind-solar complementary solar street lamp is often fixed, however, the direction of the sun is constantly changed in one day, so that the photovoltaic panel is difficult to be ensured to face the sun all the time, and the power generation efficiency of the photovoltaic panel is reduced.
Disclosure of Invention
The invention aims to provide an angle-adjustable wind-solar hybrid solar street lamp, which solves the problems that the azimuth angle of a photovoltaic panel of the conventional solar street lamp is fixed, the photovoltaic panel is difficult to be ensured to face the sun all the time, and the power generation efficiency of the photovoltaic panel is low through the actions of a wind power generation assembly, a photovoltaic power generation assembly, a supporting assembly, a transmission assembly and a power assembly.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an angle-adjustable wind-solar hybrid solar street lamp, which comprises a lamp post, a plurality of street lamp bodies, a wind power generation assembly and a photovoltaic power generation assembly, wherein the lamp post is arranged on the lamp post; the top of the lamp post is fixedly provided with a wind power generation assembly; a supporting component is arranged below the wind power generation component; the peripheral side surface of the supporting component is fixedly provided with a photovoltaic power generation component; the lower end of the supporting component is connected with a transmission component; the transmission assembly is connected with a power assembly; the street lamp bodies are fixedly arranged on the connecting rods and are fixed with the lamp post through the connecting rods; the support component comprises a sleeve matched with the peripheral side surface of the lamp post; the peripheral side surface of the sleeve is fixedly connected with a supporting column.
Furthermore, vertical rods are arrayed on the circumference of the lower surface of the sleeve; the bottom of the vertical rod is fixedly connected with an annular plate; the annular plate is rotatably connected in an annular channel; and the upper surface of the supporting column is fixedly provided with a photovoltaic power generation assembly which is obliquely arranged.
Furthermore, a semicircular rack is fixedly arranged on the peripheral side surface of the vertical rod through a transverse plate; and two ends of the semicircular rack are provided with limiting blocks.
Further, the transmission assembly comprises a transmission rod; gears are fixedly arranged at both ends of the transmission rod; the gear at the upper end is meshed with the semicircular rack.
Further, a pair of limiting plates is fixedly arranged in the middle of the transmission rod; a transverse strut with an opening is matched between the pair of limiting plates; the transverse strut is fixedly installed with the lamp post; the inner wall of the transverse strut is rotatably connected with the transmission rod.
Further, the power assembly comprises a sealed container fixedly arranged on the peripheral side surface of the lamp post; the sealed container is filled with expansion gas; the top of the sealing container is provided with an L-shaped bottleneck; a cylindrical piston is matched in the L-shaped bottleneck; a straight rack is fixedly connected to the end part of the cylindrical piston; the spur rack is meshed with the gear at the lower end.
The invention has the following beneficial effects:
1. according to the invention, the gear at the upper end is meshed with the semicircular rack, and the semicircular rack is driven to rotate through the rotation of the gear, so that the orientations of the sleeve and the photovoltaic power generation assembly are driven to change along with the change of the sun as much as possible, the irradiation time is prolonged, and the power generation efficiency is improved.
2. According to the invention, the straight rack is fixedly connected with the end part of the cylindrical piston, when the temperature is lower in the morning, the photovoltaic power generation assembly faces the rising direction of the sun, the temperature gradually rises along with the time, the expansion gas in the sealed container is subjected to thermal expansion, so that the cylindrical piston and the straight rack are driven to move outwards, and the straight rack drives the photovoltaic power generation assembly to rotate through the transmission assembly, so that the photovoltaic power generation assembly faces the sun as much as possible, extra electric energy is not required to be consumed, and the photovoltaic power generation assembly is more environment-friendly and has higher power generation efficiency.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a wind-solar hybrid street lamp with adjustable angle according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
the street lamp comprises a 1-lamp post, a 2-street lamp body, a 3-wind power generation assembly, a 4-photovoltaic power generation assembly, a 5-supporting assembly, a 6-transmission assembly, a 7-power assembly, a 201-connecting rod, a 501-sleeve, a 502-supporting column, a 503-vertical rod, a 504-annular channel, a 505-semicircular rack, a 506-, a 601-transmission rod, a 602-gear, a 603-limiting plate, a 604-transverse support, a 701-sealed container, a 702-L-shaped bottleneck, a 703-cylindrical piston and a 704-straight rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the invention relates to an angle-adjustable wind-solar hybrid solar street lamp, which comprises a lamp post 1, a plurality of street lamp bodies 2, a wind power generation assembly 3 and a photovoltaic power generation assembly 4; the top of the lamp post 1 is fixedly provided with a wind power generation assembly 3; a supporting component 5 is arranged below the wind power generation component 3; the peripheral side surface of the supporting component 5 is fixedly provided with a photovoltaic power generation component 4; the lower end of the supporting component 5 is connected with a transmission component 6; the transmission assembly 6 is connected with a power assembly 7; the street lamp bodies 2 are fixedly arranged on the connecting rod 201 and are fixed with the lamp post 1 through the connecting rod 201; the support component 5 comprises a sleeve 501 matched with the peripheral side surface of the lamp post 1; a support column 502 is fixedly connected to the peripheral side surface of the sleeve 501.
Preferably, as shown in fig. 1, vertical rods 503 are circumferentially arrayed on the lower surface of the sleeve 501; the bottom of the vertical rod 503 is fixedly connected with an annular plate; the annular plate is rotatably connected within an annular channel 504; the photovoltaic power generation component 4 which is obliquely arranged is fixedly arranged on the upper surface of the supporting column 502 and is perpendicular to the light irradiation direction as much as possible.
Preferably, as shown in fig. 1, a semicircular rack 505 is fixedly mounted on the peripheral side surface of the vertical rod 503 through a transverse plate; and two ends of the semicircular rack 505 are provided with limit blocks for limiting the position of the gear 602.
Preferably, as shown in fig. 1, the transmission assembly 6 includes a transmission rod 601; both ends of the transmission rod 601 are fixedly provided with gears 602; the gear 602 at the upper end is meshed with the semicircular rack 505, and the semicircular rack 505 is driven to rotate through the rotation of the gear 602, so that the orientation of the sleeve 501 and the photovoltaic power generation assembly 4 is driven to change along with the change of the sun as much as possible, the irradiation duration is prolonged, and the power generation efficiency is improved.
Preferably, as shown in fig. 1, a pair of limiting plates 603 is fixedly mounted in the middle of the transmission rod 601; a transverse strut 604 with an opening is matched between the pair of limiting plates 603; the transverse strut 604 is fixedly installed with the lamp post 1; the inner wall of the cross strut 604 is rotatably connected with the transmission rod 601, and the cross strut 604 supports the transmission assembly 6 and ensures the connection between the transmission assembly 6 and the spur rack 704 and the semicircular rack 505.
Preferably, as shown in fig. 1, the power assembly 7 includes a sealed container 701 fixedly mounted on the peripheral side of the lamp post 1; the sealed container 701 is filled with an expansion gas; the top of the sealed container 701 is provided with an L-shaped bottleneck 702; a cylindrical piston 703 is matched in the L-shaped bottleneck 702; the end part of the cylindrical piston 703 is fixedly connected with a straight rack 704, when the temperature is lower in the morning, the photovoltaic power generation assembly 4 faces the rising direction of the sun, the temperature gradually rises along with the time, the expansion gas in the sealed container 701 is thermally expanded, so that the cylindrical piston 703 and the straight rack 704 are driven to move outwards, the straight rack 704 drives the photovoltaic power generation assembly 4 to rotate through the transmission assembly 6, and therefore the photovoltaic power generation assembly 4 is enabled to face the sun as much as possible, extra electric energy does not need to be consumed, the solar photovoltaic power generation assembly is more environment-friendly, and the power generation efficiency is improved; when the temperature is reduced at night, the expansion gas in the sealed container 701 gradually contracts, so that the cylindrical piston 703 and the straight rack 704 are driven to move inwards, the photovoltaic power generation assembly 4 is driven to rotate back, the position in the morning is kept, and the process is repeated; the spur rack 704 is engaged with the gear 602 at the lower end.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. An angle-adjustable wind-solar hybrid solar street lamp comprises a lamp post (1), a plurality of street lamp bodies (2), a wind power generation assembly (3) and a photovoltaic power generation assembly (4); the method is characterized in that:
the top of the lamp post (1) is fixedly provided with a wind power generation assembly (3); a supporting component (5) is arranged below the wind power generation component (3); the peripheral side surface of the supporting component (5) is fixedly provided with a photovoltaic power generation component (4);
the lower end of the supporting component (5) is connected with a transmission component (6); the transmission assembly (6) is connected with a power assembly (7);
the street lamp bodies (2) are fixedly arranged on the connecting rods (201) and are fixed with the lamp post (1) through the connecting rods (201);
the support component (5) comprises a sleeve (501) matched with the peripheral side surface of the lamp post (1); and a support column (502) is fixedly connected to the peripheral side surface of the sleeve (501).
2. The wind-solar hybrid street light with adjustable angle as claimed in claim 1, wherein the lower surface of the sleeve (501) is circumferentially arrayed with vertical rods (503); the bottom of the vertical rod (503) is fixedly connected with an annular plate; the annular plate is rotatably connected in an annular channel (504);
and a photovoltaic power generation assembly (4) which is obliquely arranged is fixedly arranged on the upper surface of the supporting column (502).
3. The wind-solar hybrid solar street lamp with adjustable angle as claimed in claim 2, wherein a semicircular rack (505) is fixedly installed on the peripheral side surface of the vertical rod (503) through a transverse plate; and two ends of the semicircular rack (505) are provided with limiting blocks.
4. An angularly adjustable wind-solar hybrid street light according to claim 1 or 3, characterised in that the transmission assembly (6) comprises a transmission rod (601); and gears (602) are fixedly mounted at both ends of the transmission rod (601).
5. The wind-solar hybrid solar street lamp with the adjustable angle according to claim 4, wherein a pair of limiting plates (603) is fixedly arranged in the middle of the driving rod (601); a transverse strut (604) with an opening is matched between the pair of limiting plates (603);
the transverse strut (604) is fixedly installed with the lamp post (1); the inner wall of the transverse strut (604) is rotatably connected with the transmission rod (601).
6. The wind-solar hybrid street light with adjustable angle according to claim 5, characterized in that the power assembly (7) comprises a sealed container (701) fixedly mounted on the peripheral side of the lamp post (1); the sealed container (701) is filled with expansion gas; the top of the sealed container (701) is provided with an L-shaped bottleneck (702);
a cylindrical piston (703) is matched in the L-shaped bottleneck (702); a straight rack (704) is fixedly connected to the end of the cylindrical piston (703); the spur rack (704) is engaged with the gear (602) at the lower end.
CN202011004211.4A 2020-09-22 2020-09-22 Wind-solar complementary solar street lamp with adjustable angle Pending CN112066327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011004211.4A CN112066327A (en) 2020-09-22 2020-09-22 Wind-solar complementary solar street lamp with adjustable angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011004211.4A CN112066327A (en) 2020-09-22 2020-09-22 Wind-solar complementary solar street lamp with adjustable angle

Publications (1)

Publication Number Publication Date
CN112066327A true CN112066327A (en) 2020-12-11

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201652968U (en) * 2010-04-22 2010-11-24 兰州交通大学 Solar water heater support capable of automatically adjusting heat-collecting surface dip angle based on temperature
CN101969278A (en) * 2010-09-27 2011-02-09 陕西科技大学 Apparatus for automatically tracking sunlight in inclination angle direction of battery board in photovoltaic power generation
CN103853171A (en) * 2012-11-30 2014-06-11 西安正昌电子有限责任公司 Photovoltaic panel tracking device by utilization of liquid thermal expansion
CN110608407A (en) * 2019-08-12 2019-12-24 扬州市东华工贸有限公司 Wind-solar complementary street lamp convenient to adjust and used for smart city
CN111664054A (en) * 2020-06-10 2020-09-15 界首市谷峰光伏科技有限公司 Power generation device based on wind-solar hybrid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201652968U (en) * 2010-04-22 2010-11-24 兰州交通大学 Solar water heater support capable of automatically adjusting heat-collecting surface dip angle based on temperature
CN101969278A (en) * 2010-09-27 2011-02-09 陕西科技大学 Apparatus for automatically tracking sunlight in inclination angle direction of battery board in photovoltaic power generation
CN103853171A (en) * 2012-11-30 2014-06-11 西安正昌电子有限责任公司 Photovoltaic panel tracking device by utilization of liquid thermal expansion
CN110608407A (en) * 2019-08-12 2019-12-24 扬州市东华工贸有限公司 Wind-solar complementary street lamp convenient to adjust and used for smart city
CN111664054A (en) * 2020-06-10 2020-09-15 界首市谷峰光伏科技有限公司 Power generation device based on wind-solar hybrid

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Application publication date: 20201211

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