CN109695541A - A kind of power generator - Google Patents

A kind of power generator Download PDF

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Publication number
CN109695541A
CN109695541A CN201711000329.8A CN201711000329A CN109695541A CN 109695541 A CN109695541 A CN 109695541A CN 201711000329 A CN201711000329 A CN 201711000329A CN 109695541 A CN109695541 A CN 109695541A
Authority
CN
China
Prior art keywords
generator
wind
blade
battery
swingle
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
CN201711000329.8A
Other languages
Chinese (zh)
Inventor
刘浩
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.)
TIANJIN BW POWER EQUIPMENT Co Ltd
Original Assignee
TIANJIN BW POWER EQUIPMENT 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 TIANJIN BW POWER EQUIPMENT Co Ltd filed Critical TIANJIN BW POWER EQUIPMENT Co Ltd
Priority to CN201711000329.8A priority Critical patent/CN109695541A/en
Publication of CN109695541A publication Critical patent/CN109695541A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/22—Foundations specially adapted for wind motors
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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

Abstract

The present invention provides a kind of power generator, the device sets fixed link and swingle two parts for the rack for being used to support wind electric impeller on the basis of existing technology, and the two silk connects, so as to carry out the fine tuning of impeller direction by rotating, to adapt to different wind directions, wind energy utilization is promoted.In addition, the present invention is provided with hollow blade, and it is additionally arranged attached impeller and accessory generator on it, to efficiently use the wind-force at main impeller outer rim, further promotes wind energy utilization.On this basis, the present invention is provided with the solar panel being connected in operating room, to make full use of solar energy resources while wind-power electricity generation, promotes generating efficiency.The present invention realizes excellent technical effect with innovative technological improvement, obtains being obviously improved for generating efficiency using lower cost input, application prospect is good.

Description

A kind of power generator
Technical field
The present invention relates to technical field of power generation, and in particular to a kind of power generator.
Background technique
Wind energy is as a kind of clean renewable energy, the increasingly attention by countries in the world.Its amount of accumulateing is huge, the whole world Wind energy be about 2.74 × 109MW, wherein available wind energy is 2 × 107MW, than the water energy total amount that can be developed and used on the earth Also want 10 times big.Wind power generation plant in the prior art generally includes wind power generating set, the pylon for supporting generating set, stores The modules such as electricity, wind power generating set include the composition such as wind wheel, generator, blade, wheel hub, reinforcing member again；Its principle is with blade By Wind-driven rotating, and then driven generator produces electricl energy.
With the wideling popularize worldwide of the technology, has been obtained be widely applied in recent years, however it is existing Having the wind power generation plant of technology, there are still following defects: 1, since device volume, self weight huge, usually fixed peace It sets, be difficult to box haul adjustment angle, therefore it is lower to often result in when wind direction is not suitable for wind energy utilization.2, the wind of the prior art Power electricity generation impeller area coverage is smaller, lower for the wind energy utilization of impeller outer edge；If increasing length of blade simply can lead again Cause self weight excessive, rack is difficult to carry.3, wind power generation plant is built in the stronger spacious place of the wind-force such as wasteland, ocean more, Not only wind resource is more sufficient in such area, is generally also provided with more abundant sunshine resource, the wind power generation plant of the prior art General lack of the utilization to solar energy resources.
Summary of the invention
The present invention is directed to be directed to the technological deficiency of the prior art, a kind of power generator is provided, to solve the wind of the prior art Power generation device wind energy utilization is lower, underuses the technical issues of solar energy resources.
To realize the above technical purpose, the invention adopts the following technical scheme:
A kind of power generator, it is characterised in that including pedestal, fixed link, swingle, operating room, rotary shaft, blade is attached Impeller, support rod, solar battery, main generator, battery, accessory generator, wherein pedestal is placed on ground, fixed link Vertical to fix on the base, swingle silk is connected to fixed link upper end, and operating room is fixedly connected on swingle upper end, and blade is connected to In rotary shaft, rotary shaft is connected with main generator, and main generator is connect with battery by conducting wire, main generator and battery Fixed in position is connected to outside operating room in inside working chamber, support rod, and solar panel is connected on support rod, solar energy Solar panel is connected to the battery by conducting wire and is connect, and blade is in hollow form, and accessory generator is fixedly connected on blade interior, attached leaf Wheel is located at blade exterior, attached impeller and accessory generator axis connection, and accessory generator is connected to the battery by conducting wire and is connect.
Preferably, the pedestal material is cement.
Preferably, the shape of the pedestal is positive tetrahedron.
Preferably, the solar panel and the angle of horizontal direction are 45 °.
Preferably, the diameter of the swingle is less than the diameter of fixed link.
In above technical scheme, fixed link and swingle two parts are set by the rack for being used to support wind electric impeller, The two silk connects, and so as to carry out the fine tuning of impeller direction by rotating, to adapt to different wind directions, promotes wind energy utilization Rate.In addition, the present invention is provided with hollow blade, and it is additionally arranged attached impeller and accessory generator on it, thus effectively benefit With the wind-force at main impeller outer rim, wind energy utilization is further promoted.On this basis, the present invention is provided with and is connected to operating room On solar panel promote generating efficiency to make full use of solar energy resources while wind-power electricity generation.
In optimal technical scheme, the pedestal of cement material will be firmer；The shape for limiting its positive tetrahedron is to consider It is more stable to the shape；It is luminous energy benefit under finding the angle conditions that solar panel and horizontal direction angle, which are limited, as 45 ° It is higher with rate；And the diameter that the diameter for limiting swingle is less than fixed link can then bring more stable support effect.This hair It is bright that excellent technical effect is realized with innovative technological improvement, the aobvious of generating efficiency is obtained using lower cost input It writes and is promoted, application prospect is good.
Detailed description of the invention
Fig. 1 is the schematic perspective view of 1 power generator of the embodiment of the present invention；
Fig. 2 is the cross-sectional view of the Studio portion of 1 power generator of the embodiment of the present invention；
Fig. 3 is the cross-sectional view of the attached impeller wheel portion of the power generator of the embodiment of the present invention 1；
In figure:
1, pedestal 2, fixed link 3, swingle 4, operating room
5, rotary shaft 6, blade 7, attached impeller 8, support rod
9, solar panel 10, main generator 11, battery 12, accessory generator
Specific embodiment
Below by specific embodiments of the present invention will be described in detail.In order to avoid excessive unnecessary details, It will not be described in detail in following embodiment to belonging to well known structure or function.Approximation used in following embodiment Language can be used for quantitative expression, show to allow quantity to have certain variation in the case where not changing basic function.It is fixed except having Adopted outer, technical and scientific term used in following embodiment has to be commonly understood by with those skilled in the art of the invention Identical meanings.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or the connection of one；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can also be with It is the connection inside two elements.For a person skilled in the art, it can understand that above-mentioned term exists as the case may be Concrete meaning in the present invention.
Embodiment 1
A kind of power generator, it is characterised in that including pedestal 1, fixed link 2, swingle 3, operating room 4, rotary shaft 5, blade 6, attached impeller 7, support rod 8, solar panel 9, main generator 10, battery 11, accessory generator 12, wherein pedestal 1 It is placed on ground, fixed link 2 is fixed on vertically on pedestal 1, and swingle 3 are connected to 2 upper end of fixed link, and operating room 4 is fixed to be connected It connects in 3 upper end of swingle, blade 6 is connected in rotary shaft 5, and rotary shaft 5 is connected with main generator 10, main generator 10 and storage Battery 11 is connected by conducting wire, and inside operating room 4, support rod 8 is connected to work for main generator 10 and 11 fixed in position of battery To make outside room 4, solar panel 9 is connected on support rod 8, and solar panel 9 is connected by conducting wire with battery 11, Blade 6 is in hollow form, and accessory generator 12 is fixedly connected on inside blade 6, and attached impeller 7 is located at outside blade 6, attached impeller 7 are connected by conducting wire with battery 11 with 12 axis connection of accessory generator, accessory generator 12.
On the basis of above technical scheme, meet the following conditions:
1 material of pedestal is cement.
The shape of the pedestal 1 is positive tetrahedron.
The solar panel 9 and the angle of horizontal direction are 45 °.
The diameter of the swingle 3 is less than the diameter of fixed link 2.
Embodiment 2
A kind of power generator, it is characterised in that including pedestal 1, fixed link 2, swingle 3, operating room 4, rotary shaft 5, blade 6, attached impeller 7, support rod 8, solar panel 9, main generator 10, battery 11, accessory generator 12, wherein pedestal 1 It is placed on ground, fixed link 2 is fixed on vertically on pedestal 1, and swingle 3 are connected to 2 upper end of fixed link, and operating room 4 is fixed to be connected It connects in 3 upper end of swingle, blade 6 is connected in rotary shaft 5, and rotary shaft 5 is connected with main generator 10, main generator 10 and storage Battery 11 is connected by conducting wire, and inside operating room 4, support rod 8 is connected to work for main generator 10 and 11 fixed in position of battery To make outside room 4, solar panel 9 is connected on support rod 8, and solar panel 9 is connected by conducting wire with battery 11, Blade 6 is in hollow form, and accessory generator 12 is fixedly connected on inside blade 6, and attached impeller 7 is located at outside blade 6, attached impeller 7 are connected by conducting wire with battery 11 with 12 axis connection of accessory generator, accessory generator 12.
On the basis of above technical scheme, meet the following conditions:
The shape of the pedestal 1 is positive tetrahedron.
The diameter of the swingle 3 is less than the diameter of fixed link 2.
Embodiment 3
A kind of power generator, it is characterised in that including pedestal 1, fixed link 2, swingle 3, operating room 4, rotary shaft 5, blade 6, attached impeller 7, support rod 8, solar panel 9, main generator 10, battery 11, accessory generator 12, wherein pedestal 1 It is placed on ground, fixed link 2 is fixed on vertically on pedestal 1, and swingle 3 are connected to 2 upper end of fixed link, and operating room 4 is fixed to be connected It connects in 3 upper end of swingle, blade 6 is connected in rotary shaft 5, and rotary shaft 5 is connected with main generator 10, main generator 10 and storage Battery 11 is connected by conducting wire, and inside operating room 4, support rod 8 is connected to work for main generator 10 and 11 fixed in position of battery To make outside room 4, solar panel 9 is connected on support rod 8, and solar panel 9 is connected by conducting wire with battery 11, Blade 6 is in hollow form, and accessory generator 12 is fixedly connected on inside blade 6, and attached impeller 7 is located at outside blade 6, attached impeller 7 are connected by conducting wire with battery 11 with 12 axis connection of accessory generator, accessory generator 12.
The embodiments of the present invention have been described in detail above, but content is only the preferred embodiment of the present invention, It is not intended to limit the invention.All any modifications, equivalent replacements, and improvements etc. done in application range of the invention, should all It is included within protection scope of the present invention.

Claims (5)

1. a kind of power generator, it is characterised in that including pedestal (1), fixed link (2), swingle (3), operating room (4), rotary shaft (5), blade (6), attached impeller (7), support rod (8), solar panel (9), main generator (10), battery (11) are attached Belong to generator (12), wherein pedestal (1) is placed on ground, and fixed link (2) is fixed on vertically on pedestal (1), swingle (3) silk It is connected to fixed link (2) upper end, operating room (4) are fixedly connected on swingle (3) upper end, and blade (6) is connected on rotary shaft (5), Rotary shaft (5) is connected with main generator (10), and main generator (10) is connect with battery (11) by conducting wire, main generator (10) and battery (11) fixed in position is internal in operating room (4), and support rod (8) is connected to operating room (4) outside, solar-electricity Pond plate (9) is connected on support rod (8), and solar panel (9) is connected by conducting wire with battery (11), and blade (6) is in Hollow form, accessory generator (12) are fixedly connected on blade (6) inside, and attached impeller (7) is located at blade (6) outside, attached leaf (7) and accessory generator (12) axis connection are taken turns, accessory generator (12) is connected by conducting wire with battery (11).
2. power generator according to claim 1, it is characterised in that pedestal (1) material is cement.
3. power generator according to claim 1, it is characterised in that the shape of the pedestal (1) is positive tetrahedron.
4. power generator according to claim 1, it is characterised in that the folder of solar panel (9) and horizontal direction Angle is 45 °.
5. power generator according to claim 1, it is characterised in that the diameter of the swingle (3) is less than fixed link (2) Diameter.
CN201711000329.8A 2017-10-24 2017-10-24 A kind of power generator Pending CN109695541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711000329.8A CN109695541A (en) 2017-10-24 2017-10-24 A kind of power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711000329.8A CN109695541A (en) 2017-10-24 2017-10-24 A kind of power generator

Publications (1)

Publication Number Publication Date
CN109695541A true CN109695541A (en) 2019-04-30

Family

ID=66227722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711000329.8A Pending CN109695541A (en) 2017-10-24 2017-10-24 A kind of power generator

Country Status (1)

Country Link
CN (1) CN109695541A (en)

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Application publication date: 20190430

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