CN108072003A - A kind of solar wind-energy commercial power integrated streetlamp - Google Patents

A kind of solar wind-energy commercial power integrated streetlamp Download PDF

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Publication number
CN108072003A
CN108072003A CN201711108447.0A CN201711108447A CN108072003A CN 108072003 A CN108072003 A CN 108072003A CN 201711108447 A CN201711108447 A CN 201711108447A CN 108072003 A CN108072003 A CN 108072003A
Authority
CN
China
Prior art keywords
commercial power
support column
power integrated
wind
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.)
Withdrawn
Application number
CN201711108447.0A
Other languages
Chinese (zh)
Inventor
赵雨
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 ZHENGMEI POWER SUPPLY TECHNOLOGY Co Ltd
Original Assignee
HEFEI ZHENGMEI POWER SUPPLY 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 ZHENGMEI POWER SUPPLY TECHNOLOGY Co Ltd filed Critical HEFEI ZHENGMEI POWER SUPPLY TECHNOLOGY Co Ltd
Priority to CN201711108447.0A priority Critical patent/CN108072003A/en
Publication of CN108072003A publication Critical patent/CN108072003A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting 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
    • F21S9/03Lighting 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
    • F21S9/032Lighting 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 separate from the lighting unit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • F21S9/043Lighting 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The invention discloses a kind of solar wind-energy commercial power integrated streetlamps, including the second support column and accumulator, the bottom of second support column is provided with pedestal, the front surface middle position of the pedestal is provided with fixed plate, inverter is provided with above the fixed plate, handle is provided on the left of the front surface of the inverter, telescopic mast is provided with above second support column, fixing sleeve is provided with below the front surface of the telescopic mast;Servomotor and comprehensive optical inductor are provided on commercial power integrated streetlamp, when commercial power integrated streetlamp when not in use, sunray is captured by comprehensive optical inductor, the highest signal transmission of light intensity will be shined upon in servomotor, driving shaft is driven by servomotor, the solar panels on commercial power integrated streetlamp is made to turn under strong light, so as to solve the situation that cannot change solar panels position, and solar energy is made full use of, reduces the loss of clean energy resource.

Description

A kind of solar wind-energy commercial power integrated streetlamp
Technical field
The invention belongs to street lamp technology fields, and in particular to a kind of solar wind-energy commercial power integrated streetlamp.
Background technology
Street lamp is to show the lamps and lanterns that road provides illumination functions, refers to the lamps and lanterns in the illumination zone of road surface in traffic lighting, Street lamp is widely used in the various places for needing to illuminate, and fire is that the development history of the mankind is a history of starting an undertaking for pursuing light, fiery With the important milestone for being human civilization progress, the bonfire that time immemorial ancients light is exactly earliest lights.
Solar panels in original commercial power integrated streetlamp are not easy to change solar panels with the irradiating angle of the sun Angle, cause commercial power integrated streetlamp that cannot make full use of solar energy, so as to reduce the utilization rate of the energy, and original city Electric complementary road lamp is not easy to the height of the big minor adjustment street lamp support column according to wind-force, causes the work efficiency of wind-power electricity generation group It reduces, so as to which wind energy cannot be made full use of, makes troubles when being illuminated to commercial power integrated streetlamp.
The content of the invention
It is an object of the invention to provide a kind of solar wind-energy commercial power integrated streetlamp, to solve to carry in above-mentioned background technology Solar panels in the original commercial power integrated streetlamp gone out are not easy to change with the irradiating angle of the sun angle of solar panels Degree, causes commercial power integrated streetlamp that cannot make full use of solar energy, so as to reduce the utilization rate of the energy, and original alternating current is mutual Street lamp is mended, the height of the big minor adjustment street lamp support column according to wind-force is not easy to, causes the work efficiency of wind-power electricity generation group to reduce, So as to the problem of cannot making full use of wind energy, making troubles when being illuminated to commercial power integrated streetlamp.
To achieve the above object, the present invention provides following technical solution:A kind of solar wind-energy commercial power integrated streetlamp, including Second support column and accumulator, the bottom of second support column are provided with pedestal, the front surface middle position of the pedestal Fixed plate is provided with, inverter is provided with above the fixed plate, is provided with handle on the left of the front surface of the inverter, institute It states and telescopic mast is provided with above the second support column, fixing sleeve, the fixing sleeve are provided with below the front surface of the telescopic mast Left side be provided with supporting rod, Mosquito killer lamp is provided with below the left side of the supporting rod, is set above the left side of the supporting rod There is cross bar, be provided with the first support column above the left end of the cross bar, the top of first support column is provided with wind-power electricity generation Group is provided with installing plate on the right side of the cross bar, street lamp, the top of the telescopic mast is provided with above the right side of the installing plate Circulator is provided with, solar panels are provided on the left of the circulator, venthole, institute are provided on the outside of the solar panels The top for stating circulator is provided with comprehensive optical inductor, and the accumulator is mounted on the lower inside of the second support column, described Be provided with hydraulic cylinder above accumulator, the lower inside of the circulator is provided with servomotor, the servomotor it is defeated Outlet is provided with shaft coupling, and the servomotor is fixedly connected with shaft coupling, and the top of the shaft coupling is provided with driving shaft, institute State wind-power electricity generation group, Mosquito killer lamp, inverter, street lamp, comprehensive optical inductor, solar panels, hydraulic cylinder and accumulator with storage Battery is electrically connected.
Preferably, there are two the solar panels are set altogether, and two solar panels are separately mounted to the left and right of driving shaft Both sides.
Preferably, first support column is mainly made of generator, planetary gearbox, blade and Electric Appliance Cabinet.
Preferably, it is sequentially connected between the driving shaft and servomotor by shaft coupling.
Preferably, it is fixedly connected between the street lamp and telescopic mast by installing plate, between the installing plate and telescopic mast It is bolted to connection.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is scientific and reasonable for structure, safe and convenient to use, Servomotor and comprehensive optical inductor are provided on commercial power integrated streetlamp, when commercial power integrated streetlamp when not in use, pass through full side Position optical inductor captures sunray, will shine upon the highest signal transmission of light intensity in servomotor, passes through servo Motor drives driving shaft, and the solar panels on commercial power integrated streetlamp is made to turn under strong light, cannot change the sun so as to solve The situation of energy Board position, and solar energy is made full use of, reduce the loss of clean energy resource, liquid is provided on commercial power integrated streetlamp Cylinder pressure and telescopic mast when commercial power integrated streetlamp runs into the rainy day, can be increased the height of municipal complementary road lamp by hydraulic cylinder, make wind The wind speed increase of power generating set, so as to make full use of wind energy.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the commercial power integrated streetlamp interior view of the present invention;
Fig. 3 is the solar panels top view in the present invention;
In figure:1- wind-power electricity generations group, the first support columns of 2-, 3- cross bars, 4- supporting rods, 5- Mosquito killer lamps, 6- inverters, 7- are fixed Plate, 8- pedestals, the second support columns of 9-, 10- handles, 11- telescopic masts, 12- fixing sleeves, 13- street lamps, 14- installing plates, 15- rotations The comprehensive optical inductor of device, 16-, 17- ventholes, 18- solar panels, 19- hydraulic cylinders, 20- accumulators, 21- servomotors, 22- shaft couplings, 23- driving shafts.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of solar wind-energy commercial power integrated streetlamp, including Two support columns 9 and accumulator 20, the bottom of the second support column 9 are provided with pedestal 8, and the front surface middle position of pedestal 8 is set There is fixed plate 7, the top of fixed plate 7 is provided with inverter 6, and handle 10, the second support are provided on the left of the front surface of inverter 6 The top of column 9 is provided with telescopic mast 11, and fixing sleeve 12 is provided with below the front surface of telescopic mast 11, and the left side of fixing sleeve 12 is set There is supporting rod 4, Mosquito killer lamp 5 is provided with below the left side of supporting rod 4, cross bar 3 is provided with above the left side of supporting rod 4, cross bar 3 The first support column 2 is provided with above left end, the top of the first support column 2 is provided with wind-power electricity generation group 1, and the right side of cross bar 3 is set There is installing plate 14, be provided with street lamp 13 above the right side of installing plate 14, the top of telescopic mast 11 is provided with circulator 15, circulator 15 left side is provided with solar panels 18, and the outside of solar panels 18 is provided with venthole 17, and the top of circulator 15 is provided with Comprehensive optical inductor 16, accumulator 20 are mounted on the lower inside of the second support column 9, and the top of accumulator 20 is provided with hydraulic pressure Cylinder 19, the lower inside of circulator 15 are provided with servomotor 21, and the output terminal of servomotor 21 is provided with shaft coupling 22, servo Motor 21 is fixedly connected with shaft coupling 22, and the top of shaft coupling 22 is provided with driving shaft 23, wind-power electricity generation group 1, Mosquito killer lamp 5, inverse Become device 6, street lamp 13, comprehensive optical inductor 16, solar panels 18, hydraulic cylinder 19 and accumulator 20 with accumulator 20 electrically to connect It connects.
Luminous energy is absorbed for the ease of solar panels 18, in the present embodiment, it is preferred that there are two solar panels 18 are set altogether, And two solar panels 18 are separately mounted to the left and right sides of driving shaft 23.
In order to enable driving shaft 23 is rotated, in the present embodiment, it is preferred that is led between driving shaft 23 and servomotor 21 Shaft coupling 22 is crossed to be sequentially connected.
For the ease of 13 wind power generation of commercial power integrated streetlamp, in the present embodiment, it is preferred that the first support column 2 is mainly by sending out Motor, planetary gearbox, blade and Electric Appliance Cabinet composition.
In order to enhance the firm of street lamp 13 and telescopic mast 11, in the present embodiment, it is preferred that between street lamp 13 and telescopic mast 11 It is fixedly connected by installing plate 14, is bolted to connection between installing plate 14 and telescopic mast 11.
16 sensing device of comprehensive optical inductor in the present invention, is mainly made of light-sensitive element, is broadly divided into ambient light Sensor, four class of infrared light transducer[sensor, sun optical sensor and ultraviolet light transducer are mainly used in changing body electronics application It reaches its maturity with fields, modern electric detecting technologies such as intelligent illuminating systems, since the realization that is connected with precision height, convenient for microcomputer is automatic In real time the advantages that processing, it has been widely used in the measurement of electrical quantity and non-electric quantity.
The operation principle and process for using of the present invention:After the present invention installs, when in use, it is powered to body, street lamp 13 during the day, and sunray is captured by comprehensive optical inductor 16, by most strong sunray signal transmission to servo electricity In machine 21, shaft coupling 22 is driven by the rotation of servomotor 21, then by the rotation of shaft coupling 22, starts driving shaft 23 It rotates, at this point, solar panels 18 turn to highlighting position, so that solar panels 18 follow the sun to move together, too The luminous energy of the sun is converted to electric energy by positive energy plate 18, is stored electric energy by accumulator 20, when street lamp is in the cloudy day, is led to It crosses wind-power electricity generation group 1 and converts wind energy into electric energy, then stored electric energy by accumulator 20, at night, pass through storage Battery 20 transmits electricity to street lamp and Mosquito killer lamp 5, by inverter 6 during transmission of electricity, makes the direct current in accumulator 20 It is changed into alternating current, consequently facilitating the use of street lamp 13 and Mosquito killer lamp 5.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of solar wind-energy commercial power integrated streetlamp, including the second support column(9)And accumulator(20), it is characterised in that:Institute State the second support column(9)Bottom be provided with pedestal(8), the pedestal(8)Front surface middle position be provided with fixed plate (7), the fixed plate(7)Top be provided with inverter(6), the inverter(6)Front surface on the left of be provided with handle (10), second support column(9)Top be provided with telescopic mast(11), the telescopic mast(11)Front surface below be provided with Fixing sleeve(12), the fixing sleeve(12)Left side be provided with supporting rod(4), the supporting rod(4)Left side below be provided with Mosquito killer lamp(5), the supporting rod(4)Left side above be provided with cross bar(3), the cross bar(3)Left end above be provided with the One support column(2), first support column(2)Top be provided with wind-power electricity generation group(1), the cross bar(3)Right side set There is installing plate(14), the installing plate(14)Right side above be provided with street lamp(13), the telescopic mast(11)Top set There is circulator(15), the circulator(15)Left side be provided with solar panels(18), the solar panels(18)Outside set It is equipped with venthole(17), the circulator(15)Top be provided with comprehensive optical inductor(16), the accumulator(20)Peace Mounted in the second support column(9)Lower inside, the accumulator(20)Top be provided with hydraulic cylinder(19), the circulator (15)Lower inside be provided with servomotor(21), the servomotor(21)Output terminal be provided with shaft coupling(22), institute State servomotor(21)And shaft coupling(22)It is fixedly connected, the shaft coupling(22)Top be provided with driving shaft(23), it is described Wind-power electricity generation group(1), Mosquito killer lamp(5), inverter(6), street lamp(13), comprehensive optical inductor(16), solar panels(18), liquid Cylinder pressure(19)And accumulator(20)And accumulator(20)It is electrically connected.
2. a kind of solar wind-energy commercial power integrated streetlamp according to claim 1, it is characterised in that:The solar panels (18)There are two setting altogether, and two solar panels(18)It is separately mounted to driving shaft(23)The left and right sides.
3. a kind of solar wind-energy commercial power integrated streetlamp according to claim 1, it is characterised in that:The driving shaft(23) And servomotor(21)Between pass through shaft coupling(22)It is sequentially connected.
4. a kind of solar wind-energy commercial power integrated streetlamp according to claim 1, it is characterised in that:First support column (2)Mainly it is made of generator, planetary gearbox, blade and Electric Appliance Cabinet.
5. a kind of solar wind-energy commercial power integrated streetlamp according to claim 1, it is characterised in that:The street lamp(13)With Telescopic mast(11)Between pass through installing plate(14)It is fixedly connected, the installing plate(14)And telescopic mast(11)Between consolidated by bolt Fixed connection.
CN201711108447.0A 2017-11-11 2017-11-11 A kind of solar wind-energy commercial power integrated streetlamp Withdrawn CN108072003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711108447.0A CN108072003A (en) 2017-11-11 2017-11-11 A kind of solar wind-energy commercial power integrated streetlamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711108447.0A CN108072003A (en) 2017-11-11 2017-11-11 A kind of solar wind-energy commercial power integrated streetlamp

Publications (1)

Publication Number Publication Date
CN108072003A true CN108072003A (en) 2018-05-25

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Country Status (1)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109026538A (en) * 2018-09-26 2018-12-18 南京高传机电自动控制设备有限公司 A kind of multi-functional hybrid wind power generation device
CN109027875A (en) * 2018-07-19 2018-12-18 刘肖俊 A kind of high new intelligent LED street lamp
CN109163289A (en) * 2018-08-01 2019-01-08 武汉亿文光电设备有限公司 A kind of outdoor solar LED (Light Emitting Diode) lamp easy to disassemble used
CN109194263A (en) * 2018-11-13 2019-01-11 杭州光曲智能科技有限公司 A kind of photovoltaic power generation apparatus with solar energy mains hybrid function
CN109296981A (en) * 2018-10-08 2019-02-01 扬州驿丰诚信息科技有限公司 A kind of LED street lamp with external regulator
CN110848624A (en) * 2018-07-24 2020-02-28 七星瓢虫环境科技(苏州)有限公司 Environment-friendly integrated street lamp and using method thereof
CN113566162A (en) * 2021-06-15 2021-10-29 天祥电气集团有限公司 Wind-solar complementary intelligent street lamp

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109027875A (en) * 2018-07-19 2018-12-18 刘肖俊 A kind of high new intelligent LED street lamp
CN110848624A (en) * 2018-07-24 2020-02-28 七星瓢虫环境科技(苏州)有限公司 Environment-friendly integrated street lamp and using method thereof
CN109163289A (en) * 2018-08-01 2019-01-08 武汉亿文光电设备有限公司 A kind of outdoor solar LED (Light Emitting Diode) lamp easy to disassemble used
CN109026538A (en) * 2018-09-26 2018-12-18 南京高传机电自动控制设备有限公司 A kind of multi-functional hybrid wind power generation device
CN109296981A (en) * 2018-10-08 2019-02-01 扬州驿丰诚信息科技有限公司 A kind of LED street lamp with external regulator
CN109194263A (en) * 2018-11-13 2019-01-11 杭州光曲智能科技有限公司 A kind of photovoltaic power generation apparatus with solar energy mains hybrid function
CN113566162A (en) * 2021-06-15 2021-10-29 天祥电气集团有限公司 Wind-solar complementary intelligent street lamp

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Application publication date: 20180525

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