CN109150067A - Energy collecting device and the self energizing lamp for applying it - Google Patents
Energy collecting device and the self energizing lamp for applying it Download PDFInfo
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- CN109150067A CN109150067A CN201710461609.2A CN201710461609A CN109150067A CN 109150067 A CN109150067 A CN 109150067A CN 201710461609 A CN201710461609 A CN 201710461609A CN 109150067 A CN109150067 A CN 109150067A
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- energy
- collecting device
- shell
- energy collecting
- frictional layer
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Classifications
-
- 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
-
- 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
- F21S9/026—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 using wind power, e.g. using wind turbines
-
- 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
- F21S9/037—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 and the lighting unit being located within or on the same housing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
- H02N1/04—Friction generators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Photovoltaic Devices (AREA)
Abstract
A kind of energy collecting device, including central shaft, small three-dimensional and centered on central shaft shell, in which: small solid is freely placed in the shell, and the first frictional layer that its side wall has insulating materials to be formed；The second frictional layer that housing interior side-wall has conductive material to be formed, lateral wall is evenly distributed with several flabellums, for driving shell to rotate around center axis under external force, so that the first frictional layer and the opposite sliding of the second frictional layer.Several flabellums can drive shell to rotate around center axis under the external forces such as extraneous wind energy, so that sliding friction between small three-dimensional and shell, the energy such as extraneous wind energy are converted into electric energy by triboelectrification, realize the collection to green energy resources such as extraneous wind energies, and when collecting wind energy, the sustainable work of energy collecting device collects the wide frequency range of energy under different wind speed.
Description
Technical field
The invention belongs to New Green Energy source domains, relate more specifically to a kind of energy collecting device and the self energizing using it
Lamp.
Background technique
Due to the progress of industrial expansion and science and technology, problem of energy crisis becomes increasingly conspicuous, and environmental pollution is urgently to be resolved, therefore
Green sustainable energy has been to be concerned by more and more people.The new energy being widely used at present includes solar energy, geothermal energy, tide
Nighttide energy, wind energy, biological energy source etc..These new energy have the advantage of oneself, belong to the field that large area collects energy.At the same time,
There are a large amount of low frequency energy around us, such as the mechanical energy generated when people's running, the vibration that is generated in vehicle traveling process
Can, the energy that fluctuates of wave, the energy etc. when gentle breeze whips.And these resource very abundants abundant, but often by people
Ignore, if these small collection of energy, which are got up, to alleviate Pressure on Energy in certain degree.
Summary of the invention
Based on problem above, it is a primary object of the present invention to propose its self energizing of a kind of energy collecting device and application
Lamp, for solving at least one of above technical problem.
To achieve the goals above, as one aspect of the present invention, the present invention proposes a kind of energy collecting device, including
Central shaft, the small three-dimensional and shell centered on the central shaft, in which:
Small solid is freely placed in shell, and the first frictional layer that its side wall has insulating materials to be formed；
The second frictional layer that housing interior side-wall has conductive material to be formed, outer wall have at least one set of flabellum, are used for
Shell is driven to rotate around center axis under external force, so that the first frictional layer and the opposite sliding of the second frictional layer.
In some embodiments of the invention, above-mentioned energy collecting device further includes the support centered on central shaft
Part, the supporting element are located in shell, and upper surface is placed with solar battery, for collecting solar energy.
In some embodiments of the present invention, above-mentioned second frictional layer is to insert to refer to electrode；This, which is inserted, refers to that the material of electrode is transparent
Material；The transparent material includes the SnO of tin indium oxide, graphene, the zinc oxide of aluminium doping or Fluorin doped2Transparent conductive material.
In some embodiments of the present invention, above-mentioned slotting finger electrode includes strip structure.
In some embodiments of the present invention, the lower surface of above-mentioned supporting element is fixed with energy storage device, inserts and refers to electrode and the sun
Energy battery is connect with energy storage device, the energy collected for storage energy collection device.
In some embodiments of the present invention, above-mentioned energy storage device includes energy-storage battery or supercapacitor；Preferably, the storage
Energy battery includes sodium-ion battery or lithium ion battery.
In some embodiments of the present invention, the material of above-mentioned shell is transparent material.
In some embodiments of the present invention, above-mentioned energy collecting device further includes two disks, is respectively used to pass through bearing
Two end faces of fixed closed shell；One in two disks is integrally formed with shell；Energy collecting device passes through in
The support frame of mandrels stem connection is fixed.
In some embodiments of the present invention, above-mentioned first frictional layer is insulating materials, which includes inorganic insulation
Material or organic insulating material.
In some embodiments of the present invention, above-mentioned shell is hollow cylinder；It is small three-dimensional for small cylinder or spherula；Support
Part is plate support.
In some embodiments of the present invention, above-mentioned at least one set flabellum is multiple groups, which is uniformly distributed in shell
Lateral wall.
In some embodiments of the present invention, above-mentioned at least one set flabellum and housing combination are arranged or are integrally formed.
To achieve the goals above, as another aspect of the present invention, the present invention also proposes a kind of self energizing lamp, including
Light bulb and above-mentioned energy collecting device, in which:
Light bulb is fixed on the side wall of supporting element, is connect by conducting wire with energy collecting device.
Energy collecting device proposed by the present invention and application its self energizing lamp have the advantages that
1, several flabellums can drive shell to rotate around center axis under the external forces such as extraneous wind energy so that it is small it is three-dimensional with
The energy such as extraneous wind energy are converted to electric energy by triboelectrification, realized to extraneous wind energy etc. by sliding friction between shell
The collection of green energy resource, and when collecting wind energy, the sustainable work of energy collecting device is collected under different wind speed
The wide frequency range of energy；
2, solar battery is placed in the device support upper surface, therefore the collection to solar energy can be achieved at the same time, and by
It is located in shell in supporting element, so that solar battery and rainwater, sand and dust completely cut off, therefore shell has greatly solar battery
Protective effect can extend the service life of solar battery；
3, since the second frictional layer of shell and inner surface of outer cover is transparent material, solar battery may make to fill
Absorption sunlight is divided to improve the utilization rate of green energy resource to make full use of solar energy；
4, supporting element lower surface is fixed with energy storage device, thus can realize the instant function of collecting, store immediately of energy,
It can guarantee stable Current Voltage output；In supporting element side wall bulb mounting, the self energizing lamp using green energy resource can be used as；
5, have many advantages, such as that mature preparation process, selection are extensive, at low cost, practical.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram for the self energizing lamp that one embodiment of the invention proposes；
Fig. 2-1 to Fig. 2-10 is the schematic diagram in each stage in the processing flow of self energizing lamp shown in Fig. 1；
Fig. 3 is the working principle diagram of the friction nanometer generating of self energizing lamp shown in Fig. 1.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in further detail.
The working principle of friction nanometer power generator is the coupling based on triboelectrification and electrostatic induction, two kinds of receiving and losing electrons energy
Phase mutual friction occurs between the different material of power, then can generate equivalent xenogenesis charge on the surface of both materials, form one
Build-up potential, under conditions of back electrode and external circuits, system constitutes circuit and forms electric current in external circuit.To current
Until, the new structural design of friction nanometer power generator emerges one after another, and friction nanometer power generator has been widely applied to energy
The fields such as collection, environmental monitoring, wireless sensing, sewage treatment, mass spectrum.But friction nanometer power generator has voltage height, electric current
Low feature, there are also certain rooms for promotion for the overall output of electric energy.Therefore Many researchers start to combine other energy collections
Mode does hybrid power system to improve the capacity gauge of energy, widens the application field of friction nanometer power generator, for example combines
Induction generator, piezoelectric generator, thermoelectric generator etc..
Based on above description, the invention discloses a kind of energy collecting device, including it is central shaft, small three-dimensional and with center
Shell centered on shaft, in which:
Small solid is freely placed in shell, and the first frictional layer that its side wall has insulating materials to be formed；
The second frictional layer that housing interior side-wall has conductive material to be formed, lateral wall are evenly distributed at least one set of flabellum, use
Shell is driven to rotate around center axis under external force, so that the first frictional layer and the opposite sliding of the second frictional layer.
Several flabellums can drive shell to rotate around center axis under the external forces such as extraneous wind energy, so that small three-dimensional and outer
The energy such as extraneous wind energy are converted to electric energy by triboelectrification, realized green to extraneous wind energy etc. by sliding friction between shell
The collection of the color energy, principle are equivalent to friction nanometer power generator, have absolute advantage in terms of collecting the low frequency energy, therefore
When collecting wind energy, the sustainable work of energy collecting device collects the wide frequency range of energy under different wind speed.
In some embodiments of the invention, above-mentioned energy collecting device further includes the support centered on central shaft
Part, the supporting element are located in shell, and upper surface is placed with solar battery, for collecting solar energy.Therefore the present embodiment
The collection to solar energy can be achieved at the same time in energy collecting device, and since supporting element is located in shell, shell is to solar energy
Battery has great protective effect, can extend the service life of solar battery.
In some embodiments of the invention, above-mentioned second frictional layer is to insert to refer to electrode, which is
Bright material, the SnO including tin indium oxide, graphene, the zinc oxide of aluminium doping or Fluorin doped2Transparent conductive material etc.；It is above-mentioned outer
The material of shell is also transparent material.Since the second frictional layer of shell and inner surface of outer cover is transparent material, may make
Solar battery fully absorbs sunlight, to make full use of solar energy, improves the utilization rate of green energy resource.
In some embodiments of the invention, above-mentioned slotting finger electrode is strip structure, it is preferable that wherein strip structure electrode
Length direction it is parallel with central shaft direction.
In some embodiments of the invention, the lower surface of above-mentioned supporting element is fixed with energy storage device, inserts and refers to electrode and too
Positive energy battery is connect with the energy storage device, the energy collected for storage energy collection device.To realize the instant of energy
The function of collect, storing immediately can guarantee stable Current Voltage output.The energy storage device includes energy-storage battery or super capacitor
Device；Energy-storage battery includes sodium-ion battery or lithium ion battery.The energy storage device is connected by external wire and load.
In some embodiments of the invention, above-mentioned energy collecting device further includes two disks, is respectively used to pass through axis
Hold two end faces of fixed closed shell；One in two disks is integrally formed with shell；Energy collecting device by with
The support frame of central shaft connection is fixed.
In some embodiments of the invention, above-mentioned first frictional layer is insulating materials, which includes inorganic exhausted
Edge material and organic insulating material, such as polytetrafluoroethylene (PTFE), dimethyl silicone polymer, polyimides, poly- diphenyl propane carbonic acid
Ester, aniline-formaldehyde resin, polyformaldehyde, ethyl cellulose, polyamide, melamino-formaldehyde, gathers polyethylene terephthalate
Ethylene glycol succinate, cellulose, cellulose ethanoate, polyethylene glycol adipate, polydiallyl phthalate, regeneration
Fiber sponge, polyurethane elastomer, styrene-acrylonitrile copolymer copolymer, styrene-butadiene-copolymer, staple fibre, polymethyl
Acid esters, polyvinyl alcohol, polyester, polyisobutene, polyurethane flexible sponge, polyvinyl butyral, phenolic resin, neoprene,
Butadiene-propylene copolymer, natural rubber, polyacrylonitrile, poly- (vinylidene chloride-co- acrylonitrile), polyethylene the third diphenol carbonate,
It is polystyrene, polymethyl methacrylate, polycarbonate, polymeric liquid crystal copolymer, polychlorobutadiene, polyacrylonitrile, poly bis
Phenol carbonate, polyether, polytrifluorochloroethylene, polyvinylidene chloride, polyethylene, polypropylene, polyvinyl chloride and Parylene, fluorine
Change ethylene propylene copolymer, Kynoar, nylon 6 or silica etc., the preparation method of first frictional layer includes business
Stretching, electrostatic spinning technique or vapor deposition etc..
In some embodiments of the invention, above-mentioned shell is hollow cylinder, described small three-dimensional for small cylinder or bead
Body, the supporting element are plate support.
In some embodiments of the invention, above-mentioned at least one set of flabellum is multiple groups, which is uniformly distributed in outer
The lateral wall of shell uniformly can drive shell to rotate around central shaft under the wind-force the effects of.The multiple groups flabellum and shell
It can be integrally formed, it can also combination settings.
The invention also discloses a kind of self energizing lamps, including light bulb and above-mentioned energy collecting device, in which:
Light bulb is fixed on the side wall of supporting element, is connect by conducting wire with energy collecting device.
Therefore, self energizing lamp proposed by the present invention is using green energy resource from headlamp.
In some embodiments of the invention, a kind of self energizing lamp, including light bulb and energy collection device are provided,
In, mainly in conjunction with friction nanometer power generator and solar battery as energy mix collecting device, while by the energy of collection
Instant is stored in lithium ion battery, then lithium ion battery further lasting can give bulb powered.The energy of the present embodiment
The working principle of source collecting device is triboelectrification effect and photovoltaic effect.The transparent friction nanometer generating of similar lantern-shaped
Machine is mainly used for collecting wind energy, and either under the action of gentle breeze or strong wind, friction nanometer power generator can all have the generation of electric current,
And it has absolute advantage relative to other generators in terms of collecting low frequency wind energy.Friction nanometer generating in the present embodiment
Machine be it is transparent, sunlight can be fully through, adds solar battery in the middle section of friction nanometer power generator, can be simultaneously
Collect solar energy.Solar battery is in the inside of friction nanometer power generator, therefore friction nanometer power generator is to solar battery
There is great protective effect, completely cuts off it with rainwater, sand and dust, can effectively extend its service life.Wind energy and solar energy all have energy
The advantages that amount is abundant, existence range is wide, cleaning, but both have unstability, working condition will receive the influence of weather.It is logical
The electric energy lithium ion battery that oversampling circuit design connection lithium ion battery, friction nanometer power generator and solar battery issue is instant
Storage can then obtain stable Current Voltage output by battery.The it is proposed of the present embodiment is realized to wind energy multiband
It collects, while making full use of solar energy, and convert unstable energy to stable output with lithium battery, it can be directly to lamp
Energy supply.There are critically important application prospect, and the self energizing lamp in the collection of energy part of the device in terms of sustainable energy collection
There is very big some commercial potential.
Below by way of specific embodiment, carried out in detail to energy collecting device proposed by the present invention and using its self energizing lamp
Thin description.
Embodiment 1
The present embodiment propose a kind of energy collecting device and application its from functional lamp, should include 1 He of light bulb from functional lamp
Energy collecting device 2, the main part structural schematic diagram of the self energizing lamp proposed as shown in Figure 1 for the present embodiment.Collection of energy
Device 2 include: cylindrical shell 2-1, central shaft 2-2, plate support 2-3, small column 2-4, solar battery 2-5 and lithium from
Sub- battery 2-6, wherein the lateral wall of cylindrical shell 2-1 has integrally formed four groups of flabellum 2-11, and cylindrical shell 2-1's is interior
Side wall is pasted with the slotting finger electrode 2-12 as the second frictional layer, cylindrical shell 2-1 using central shaft 2-2 as center axis,
In insert and refer to that electrode 2-12, four groups of flabellum 2-11 and cylindrical shell 2-1 ontology are transparent material preparation, insert and refer to electrode 2-12's
Material is ito thin film (indium-tin-oxide)；The side surface of small column 2-4 is pasted with thin as the FEP of the first frictional layer
Film 2-41；The then friction nanometer power generator of the first frictional layer and the independent friction laminar of the second frictional layer composition, friction material ITO
Film and FEP film 2-41.When the wind blows, under the action of four groups of flabellum 2-11, cylindrical shell 2-1 can rotate,
The small column 2-4 of interior of shell will be rolled therewith, i.e. the FEP film 2-41 on the surface small column 2-4 can in cylindrical shell 2-1
Opposite sliding occurs for the slotting finger electrode 2-12 on side wall, to generate triboelectric charge, refers to that two output ends of electrode exist by inserting
External circuit obtains the output of electric current and voltage.Meanwhile central shaft 2-2 be it is fixed, in the middle part of central shaft 2-2
Point plus plate support 2-3, plate support 2-3 upper surface place solar battery 2-5, due to insert refer to electrode 2-12,
Four groups of flabellum 2-11 and cylindrical shell 2-1 ontology are transparent material, sunlight can with direct irradiation on solar battery 2-5,
To generate photovoltaic effect, electric current is obtained.In the fixed lithium ion battery 2-6 in the lower surface of plate support 2-3, by friction and light
It is stored simultaneously according to the electric energy of generation, further exports stable electric current, voltage, stable electricity output is recycled to light light bulb
1, wherein light bulb 1 is fixed on the side wall of plate support 2-3.
Slotting finger electrode described in the present embodiment, strip structure therein are arranged in parallel around central shaft direction.
Fig. 2-1 to Fig. 2-10 is the schematic diagram in each stage in the processing flow of entire self energizing lamp.As shown in Fig. 2-1,
Small column 2-4 is first prepared, as shown in Fig. 2-2, prepares friction material FEP film 2-41 in small column side surface.Meanwhile such as Fig. 2-
5 process the required cylindrical shell 2-1 of experiment, and (four groups of flabellum 2-11 of cylindrical shell 2-1 and its outer surface can simultaneous processing
It is integral), and disk 3 of the cylindrical shell 2-1 also integrally formed with one end, so that one end of cylindrical shell 2-1 is closing knot
Structure；As shown in figures 2-6, transparent slotting finger electrode 2-12, i.e. ito thin film are fixed on the inner wall of cylindrical shell 2-1.Such as Fig. 2-7
It is shown, the small column 2-4 processed is placed on and inserts the surface for referring to electrode 2-12.On the other hand, as Figure 2-3, machining center
Solar battery 2-5 is fixed on plate support 2-3's as in Figure 2-4 by shaft 2-2 and the plate support 2-3 of centre
Lithium ion battery 2-6 is fixed on the lower surface of plate support 2-3 by upper surface, while solid in the side of plate support 2-3
Determine light bulb 1.Then structure nesting as in Figure 2-4 is placed in structure as illustrated in figs. 2-7, is formed as illustrated in figs. 2 through 8
Structure；Then, as shown in figs. 2-9, close cylindrical shell 2-1 using another discrete disk 3 in the other end of cylindrical shell 2-1
It closes, avoids tumbling for small column 2-4 in the process of movement.Finally, as shown in figs. 2-10, using bearing 4, central shaft 2-2
Entire device is completed with support frame 5.Central shaft 2-2 and support frame 5 be it is fixed, under wind action, four
Group flabellum 2-11 will drive cylindrical shell 2-1 to rotate, while its internal small column 2-4 can be generated relatively with cylindrical shell 2-1
Displacement, i.e., the FEP film 2-41 on the surface small column 2-4 can rub with the ito thin film of cylindrical shell 2-1 inner sidewall, simultaneously
The collection solar energy that fixed solar battery 2-5 can continue, the lithium ion battery 2- of the lower surface plate support 2-3
6 by the electric energy that storage friction nanometer generating and solar battery are collected immediately and stable supply light bulb 1, light bulb 1 insert finger electrode
2-12 and solar battery 2-5 connect (not shown) by conducting wire with lithium ion battery 2-6.
Fig. 3 is the schematic diagram of friction nanometer generating in the present embodiment.The frictional layer of friction nanometer power generator is FEP film 2-
41 and using ito thin film slotting finger electrode 2-12, as shown in figure 3, FEP film 2-41 and insert refer to electrode 2-12 constitute one from
By friction laminar friction nanometer power generator.Fig. 3 (I) to Fig. 3 (IV) is a complete working period of friction nanometer power generator.?
Under the original state of Fig. 3 (I), FEP film 2-41 and slotting finger electrode 2-12 are completely attached to.Since triboelectrification acts on so that FEP
The surface film 2-41 is negatively charged, inserts and refers to that the surface electrode 2-12 takes equivalent positive charge.At this time up and down at the positive and negative charge of rubbing surface
There is no electric current in equilibrium state, external circuit.When small column 2-4 is rolled, FEP film 2-41 is along the surface slotting finger electrode 2-12
It is slided to the slotting finger electrode 2-12 ' on adjacent right side, as shown in Fig. 3 (II), the positive charge on corresponding FEP film 2-41 is therewith
Mobile, then the positive charge inserted on finger electrode 2-12 is mobile to the slotting finger electrode 2-12 ' on adjacent right side, generates electricity in external circuit
Stream.Small column 2-4 is moved fully to insert when refer to above electrode 2-12 ', the charge such as Fig. 3 (III), on FEP film 2-41
Reach balance with the charge on slotting finger electrode 2-12 ', there is no electric current in circuit.When FEP film 2-41 slides into left end, such as
Fig. 3 (IV), with the movement of the charge on FEP film 2-41, positive charge refers to that electrode 2-12 ' turns to slotting finger electrode 2-12 from inserting
It moves, electric current occurs in external circuit.When small column 2-4 continues movement, working condition returns to Fig. 3 (I), that is, starts next circulation.
In conclusion self energizing lamp of the present embodiment based on friction nanometer power generator, proposes collection by structure design
The new device of one kind of wind energy and solar energy in nature can play collection of energy under different weather environments well
Advantage.Sustainable energy collect in terms of have critically important development prospect, and the present embodiment is practical, has
Great industrialization potential.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
Describe in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in protection of the invention
Within the scope of.
Claims (13)
1. a kind of energy collecting device, including central shaft, small three-dimensional and centered on the central shaft shell, in which:
The small solid is freely placed in the shell, and the first frictional layer that its side wall has insulating materials to be formed；
The second frictional layer that the housing interior side-wall has conductive material to be formed, outer wall have at least one set of flabellum, are used for
Drive the shell around the central axis rotation under external force, so that first frictional layer and the second frictional layer are relatively sliding
It is dynamic.
2. energy collecting device as described in claim 1, wherein the energy collecting device further includes with the central shaft
Centered on supporting element,
The supporting element is located in the shell, and upper surface is placed with solar battery, for collecting solar energy.
3. energy collecting device as claimed in claim 2, wherein second frictional layer is to insert to refer to electrode；The slotting finger electricity
The material of pole is transparent material；The transparent material include tin indium oxide, graphene, aluminium doping zinc oxide or Fluorin doped
SnO2Transparent conductive material.
4. energy collecting device as claimed in claim 3, wherein the slotting finger electrode includes strip structure.
5. energy collecting device as claimed in claim 3, wherein the lower surface of the supporting element is fixed with energy storage device, institute
It states to insert and refers to that electrode and the solar battery are connect with the energy storage device, the energy collected for storing the energy collecting device
Amount.
6. energy collecting device as claimed in claim 5, wherein the energy storage device includes energy-storage battery or super capacitor
Device；
Preferably, the energy-storage battery includes sodium-ion battery or lithium ion battery.
7. such as energy collecting device described in any one of claims 1 to 6, wherein the material of the shell is transparent material.
8. energy collecting device as claimed in claim 7, wherein the energy collecting device further includes two disks, respectively
For two end faces by shell described in bearing fixed closed；One in described two disks with the shell one at
Type；The energy collecting device is fixed by the support frame connecting with the central shaft.
9. such as energy collecting device described in any item of the claim 1 to 8, wherein first frictional layer is insulating materials,
The insulating materials includes inorganic insulating material or organic insulating material.
10. energy collecting device as claimed in any one of claims 1-9 wherein, wherein the shell is hollow cylinder, described
Small solid is small cylinder or spherula, and the supporting element is plate support.
11. energy collecting device as described in claim 1, in which: at least one set flabellum is multiple groups, the multiple groups flabellum
It is uniformly distributed in the lateral wall of the shell.
12. energy collecting device as described in claim 1, wherein at least one set flabellum and the housing combination are arranged
Or it is integrally formed.
13. a kind of self energizing lamp, the energy collecting device including light bulb and as described in any one of claim 2 to 12, in which:
The light bulb is fixed on the side wall of the supporting element, is connect by conducting wire with the energy collecting device.
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| CN201710461609.2A CN109150067A (en) | 2017-06-16 | 2017-06-16 | Energy collecting device and the self energizing lamp for applying it |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149072A (en) * | 2019-06-19 | 2019-08-20 | 河南大学 | A kind of novel low frequency wind energy collecting device |
| CN111049419A (en) * | 2020-01-06 | 2020-04-21 | 闽江学院 | Hemispherical friction nano generator capable of collecting water energy in all directions |
| CN111193431A (en) * | 2020-02-05 | 2020-05-22 | 北京纳米能源与系统研究所 | Direct current output friction nanometer power generation device and sensing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743874A (en) * | 2012-07-30 | 2012-10-24 | 无锡同春新能源科技有限公司 | Acousto-optic yo-yo ball with solar energy photovoltaic power generation serving as power supply |
| CN105071685A (en) * | 2015-08-31 | 2015-11-18 | 大连理工大学 | Three-dimensional friction nanogenerator with independent friction structure |
| CN105827139A (en) * | 2015-01-08 | 2016-08-03 | 北京纳米能源与系统研究所 | Rolling-type static induction generator, bearing, measurement device and measurement method |
| KR20170053993A (en) * | 2015-11-09 | 2017-05-17 | 한국과학기술원 | Triboelectric nanogenerator by using wind power |
| CN106712566A (en) * | 2017-03-01 | 2017-05-24 | 江苏大学 | New-style three-dimensional space electricity generation vehicle wheel |
-
2017
- 2017-06-16 CN CN201710461609.2A patent/CN109150067A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743874A (en) * | 2012-07-30 | 2012-10-24 | 无锡同春新能源科技有限公司 | Acousto-optic yo-yo ball with solar energy photovoltaic power generation serving as power supply |
| CN105827139A (en) * | 2015-01-08 | 2016-08-03 | 北京纳米能源与系统研究所 | Rolling-type static induction generator, bearing, measurement device and measurement method |
| CN105071685A (en) * | 2015-08-31 | 2015-11-18 | 大连理工大学 | Three-dimensional friction nanogenerator with independent friction structure |
| KR20170053993A (en) * | 2015-11-09 | 2017-05-17 | 한국과학기술원 | Triboelectric nanogenerator by using wind power |
| CN106712566A (en) * | 2017-03-01 | 2017-05-24 | 江苏大学 | New-style three-dimensional space electricity generation vehicle wheel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149072A (en) * | 2019-06-19 | 2019-08-20 | 河南大学 | A kind of novel low frequency wind energy collecting device |
| CN111049419A (en) * | 2020-01-06 | 2020-04-21 | 闽江学院 | Hemispherical friction nano generator capable of collecting water energy in all directions |
| CN111049419B (en) * | 2020-01-06 | 2020-12-29 | 闽江学院 | Hemispherical friction nano generator capable of collecting water energy in all directions |
| CN111193431A (en) * | 2020-02-05 | 2020-05-22 | 北京纳米能源与系统研究所 | Direct current output friction nanometer power generation device and sensing equipment |
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