CN106892061A - A kind of buoy that can utilize wind energy and solar energy - Google Patents
A kind of buoy that can utilize wind energy and solar energy Download PDFInfo
- Publication number
- CN106892061A CN106892061A CN201710087599.0A CN201710087599A CN106892061A CN 106892061 A CN106892061 A CN 106892061A CN 201710087599 A CN201710087599 A CN 201710087599A CN 106892061 A CN106892061 A CN 106892061A
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- Prior art keywords
- electrode
- buoy
- copper foil
- wind
- chip microcomputer
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- 230000005693 optoelectronics Effects 0.000 claims abstract description 19
- 230000003197 catalytic effect Effects 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 239000003792 electrolyte Substances 0.000 claims abstract description 6
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 28
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 25
- 239000011889 copper foil Substances 0.000 claims description 23
- 229960004643 cupric oxide Drugs 0.000 claims description 14
- 239000002073 nanorod Substances 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000002105 nanoparticle Substances 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 6
- 238000010248 power generation Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 239000004408 titanium dioxide Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000012153 distilled water Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229920006254 polymer film Polymers 0.000 claims description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 claims 1
- 238000009738 saturating Methods 0.000 claims 1
- 239000000975 dye Substances 0.000 abstract description 12
- 230000006378 damage Effects 0.000 abstract description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000001235 sensitizing effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000033116 oxidation-reduction process Effects 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000007613 slurry method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/16—Buoys specially adapted for marking a navigational route
-
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
- Hybrid Cells (AREA)
Abstract
The application is related to a kind of buoy that can utilize wind energy and solar energy, the buoy includes buoy body, photosensitive system, electric power system and battery, the electric power system includes wind electricity generating system, device of solar generating, the device of solar generating is a kind of DSSC, the solar cell employs hybrid conductive Catalytic Layer to electrode, the specific surface area of electrode is which increased, and has effectively blocked electrolyte for the corrosiveness to electrode；Additionally, being provided with ultraviolet resistant layer on optoelectronic pole surface, destruction of the ultraviolet strong on sea for dyestuff is effectively overcome, increased the service life of solar cell.
Description
Technical field
The application is related to buoy technical field, more particularly to a kind of buoy that can utilize wind energy and solar energy.
Background technology
Buoy is a kind of navigation mark bubbled through the water column, and it is to be anchored on specified location, for indicating navigation channel, shoal, barrier
Deng water surface aids to navigation, generally, in order to realize the function of night navaid in navigable waters, buoy all can be equipped with display
Lamp, this relates to the supply of electric power problem of buoy, and for the buoy on sea, there are the feelings such as the transmission of electricity big, maintenance difficult of difficulty
Condition.
It has been proposed that power supply can be carried out to buoy using solar energy, but traditional solar cell is usually to utilize
Silicon plate generates electricity, and with high costs, installation inconvenience, the application is specifically related to a kind of buoy of utilization DSSC.
The content of the invention
The present invention is intended to provide a kind of can be using wind energy and the buoy of solar energy, to solve problem set forth above.
Can include buoy sheet using wind energy and the buoy of solar energy, the buoy there is provided a kind of in embodiments of the invention
Body, photosensitive system, electric power system and battery；Photosensitive system specifically includes sensitive probe, single-chip microcomputer, branch switch, LED；
Wherein, single-chip microcomputer, branch switch, LED, battery are connected in series, and sensitive probe is connected with single-chip microcomputer, when sensitive probe detection
When exceeding setting value to luminous intensity, Single-chip Controlling branch switch disconnects, and LED is extinguished, when sensitive probe detects luminous intensity
During less than setting value, Single-chip Controlling branch switch closure, so that LED is luminous；The electric power system is filled including wind power generation
Put, device of solar generating, electric power system charged a battery by single-chip microcomputer；The device of solar generating is that a kind of dyestuff is quick
Change solar cell.
The technical scheme that embodiments of the invention are provided can include the following benefits：
1. the buoy of the application can simultaneously utilize wind energy and solar power generation, and for the LED of the buoy provides electric energy,
In addition remaining electric energy can be stored effectively in battery, clean environment firendly, energy-saving and emission-reduction.
2. whether the buoy of the application can need to light by sensitive probe real-time monitoring buoy, and automatic by single-chip microcomputer
Control, saves maintenance cost.
3. device of solar generating is a kind of DSSC in the buoy of the application, the solar cell
Hybrid conductive Catalytic Layer is employed to electrode, the specific surface area of electrode is which increased, and has effectively blocked electrolyte for right
The corrosiveness of electrode；Additionally, being provided with ultraviolet resistant layer on optoelectronic pole surface, ultraviolet pair strong on sea is effectively overcome
In the destruction of dyestuff, the service life of solar cell is increased.
The aspect and advantage that the application is added will be set forth in part in the description, and will partly become from the following description
Substantially, or recognized by the practice of the application.It should be appreciated that the general description of the above and detailed description hereinafter are only
It is exemplary and explanatory, the application can not be limited.
Brief description of the drawings
Using accompanying drawing, the invention will be further described, but embodiment in accompanying drawing is not constituted to any limit of the invention
System, for one of ordinary skill in the art, on the premise of not paying creative work, can also obtain according to the following drawings
Other accompanying drawings.
Fig. 1 is structural representation of the DSSC to electrode in buoy of the present invention.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in implementation method do not represent and the consistent all implementation methods of the present invention.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects being described in detail in claims, of the invention.
Embodiments herein is related to a kind of buoy that can utilize wind energy and solar energy, the buoy include buoy body,
Photosensitive system, electric power system and battery.
The photosensitive system specifically includes sensitive probe, single-chip microcomputer, branch switch, LED；
Wherein, single-chip microcomputer, branch switch, LED, battery are connected in series, and sensitive probe is connected with single-chip microcomputer, when photosensitive
Probe detection to luminous intensity exceed setting value when, Single-chip Controlling branch switch disconnect, LED extinguish, when sensitive probe detection
When being less than setting value to luminous intensity, Single-chip Controlling branch switch closure, so that LED is luminous.
The electric power system includes wind electricity generating system, device of solar generating, and electric power system is by single-chip microcomputer to battery
Charge.
The wind power generation plant includes wind-driven generator, blade, rotating shaft, barostat；Blade and rotating shaft are arranged on wind-force hair
On motor, barostat is connected with wind-driven generator, single-chip microcomputer respectively.
When ocean surface wind speed is larger, wind-force drives blade to rotate, and blade drives rotating shaft and then drives wind turbine power generation,
And charged to battery by barostat and single-chip microcomputer.
The device of solar generating is arranged on the outer surface of buoy body, and is filled to battery by barostat and single-chip microcomputer
Electricity.
The device of solar generating is a kind of DSSC, used as one of buoy electric power system of the present invention
Point, the DSSC is including the optoelectronic pole to electrode and to electrode contraposition and is maintained to electrode and optoelectronic pole
Between dielectric substrate, wherein, the optoelectronic pole is provided with ultraviolet resistant layer away from dielectric substrate side.
Used as a part for buoy of the present invention, the solar cell can provide the electric energy of LED work in buoy, the dye
Material sensitization solar battery has the advantages that to make simple, low cost, and under various illumination, dye sensitizing agent can reach full
And state, with stronger environmental suitability, and the DSSC operating temperature range is wider, adaptability
By force.
Mode is preferably carried out as one kind, ultraviolet resistant layer of the present invention is located at optoelectronic pole surface, specially has
One kind in the glass of anti-ultraviolet function, thin polymer film or surface coating, it is 92%, wavelength to visible light transmissivity
For the light penetration of 320nm is 0%, wavelength is 40% for the light penetration of 350nm, and wavelength is passed through for the light of 390nm
Rate is 70%.
Because sea surface ultraviolet ray is stronger, the optoelectronic pole surface of DSSC sets in the application buoy
There is ultraviolet resistant layer, it can effectively prevent sunlight middle-ultraviolet lamp for the destruction of dyestuff in the solar cell, from
And extend the service life of the solar cell.
Fig. 1 is the structural representation of example of the solar cell of the present invention to electrode, used as of the invention excellent
Embodiment is selected, of the present invention is a kind of combined counter electrode to electrode, is specifically included：Electrode base board 01 and hybrid conductive are urged
Change layer 05, the hybrid conductive Catalytic Layer 05 on electrode base board 01, including cupric oxide nano rod film and is filled in institute described
State the titanium nitride nano particle film on cupric oxide nano rod film.
This pair of electrode base board 01 can be Copper Foil, copper coin.
In the buoy of the application, in electric power system, employ DSSC, the solar cell it is right
Electrode using cupric oxide nano rod film combination titanium nitride nano particle film as conduction and Catalytic Layer, described above thin
In film, there are many holes between cupric oxide nano rod film, the hole is smaller, and titanium nitride nano particle can be filled effectively
Between the hole so that the surface area of the hybrid conductive Catalytic Layer 05 is significantly improved, while cupric oxide can be effectively reduced receiving
Impedance between rice rod, improves electric conductivity,
The optoelectronic transformation efficiency of the DSSC can be effectively improved；Additionally, the hybrid conductive Catalytic Layer 05
In the titanium nitride nano particle film that includes can effectively block corrosion of the electrolyte for cupric oxide nano-rod, improve to electricity
The life-span of pole.
Used as a kind of more preferably embodiment, the manufacturing process to electrode of the present invention is：
A) Copper Foil being chosen as to electrode base board 01, it being cleaned with hydrochloric acid, Copper Foil is then put into the ammonia that pH is 11.8
In the aqueous solution of water and NaOH, soak 16 days, then one layer of cupric oxide nano-rod can be generated in copper foil surface, by the Copper Foil
With being dried after deionized water rinsing, cupric oxide nano rod film is obtained in copper foil surface；
B) it is 6 to choose the ratio between amount of material:1 titanium dioxide nanoparticle and carbon black mixing, then by the mixture with
Appropriate distilled water mixing, ultrasonically treated 2h obtains well dispersed colloidal tio 2, is then scratched in above-mentioned Copper Foil
Surface, wherein, colloidal tio 2 thickness is 50 μm；It is then placed in drying 2h in baking oven, the Copper Foil is placed in and is connected with flowing ammonia
In the tube furnace of gas, 5h is nitrogenized under conditions of being 850 degrees Celsius in temperature, obtain titanium nitride nano particle film, and then obtain
To electrode.
The dielectric substrate is the electrolyte for being dissolved with oxidation-reduction system, and the wherein oxidation-reduction system causes at least one
Reversible redox state change is planted, for example, redox couple can be I-/I3 -、Br-/Br2Deng halogen, copper (I) ion/
Copper (II) ion etc..
By the order close to dielectric substrate from the close-by examples to those far off, the optoelectronic pole includes optoelectronic pole film and transparent base to the optoelectronic pole
Plate, the optoelectronic pole film can be the multichip semiconductor pore membrane for carrying sensitizing dyestuff, the semiconductor for carrying sensitizing dyestuff
Semi-conducting material can be TiO in perforated membrane2、In2O3；The transparency carrier can be FTO electro-conductive glass.
Embodiment is enumerated further below to describe the present invention in detail.It will similarly be understood that following examples are served only for this
Invention is further described, it is impossible to be interpreted as limiting the scope of the invention, those skilled in the art is according to this hair
Some nonessential modifications and adaptations that bright the above is made belong to protection scope of the present invention.Following examples are specific
Technological parameter etc. is also only that an example in OK range, i.e. those skilled in the art can be done properly by the explanation of this paper
In the range of select, and do not really want to be defined in the concrete numerical value of hereafter example.
Reference examples
In order to realize buoy of the invention, wherein, the making step of described DSSC is：
1. the making of dye solution
After the purification of commercial standard Z907 dyestuffs, acetonitrile is dissolved in:The tert-butyl alcohol=1:In 1 solvent, it is made into 0.4mmol/L's
Dye solution.
2. optoelectronic pole makes
It is the commercially available TiO of 20nm particle diameter2Slurry method for printing screen is coated on FTO conductive glass surfaces, puts
Sintered 2 hours at 500 DEG C in Muffle furnace, obtain 20 μm of TiO2Film, TiO2Electrode soaks 2 days in dye solution.
3. the making of pair electrode
A) Copper Foil being chosen as to electrode base board 01, it being cleaned with hydrochloric acid, Copper Foil is then put into the ammonia that pH is 11.8
In the aqueous solution of water and NaOH, soak 16 days, then one layer of cupric oxide nano-rod can be generated in copper foil surface, by the Copper Foil
With being dried after deionized water rinsing, cupric oxide nano rod film is obtained in copper foil surface；
B) it is 6 to choose the ratio between amount of material:1 titanium dioxide nanoparticle and carbon black mixing, then by the mixture with
Appropriate distilled water mixing, ultrasonically treated 2h obtains well dispersed colloidal tio 2, is then scratched in above-mentioned Copper Foil
Surface, wherein, colloidal tio 2 thickness is 50 μm；It is then placed in drying 2h in baking oven, the Copper Foil is placed in and is connected with flowing ammonia
In the tube furnace of gas, 5h is nitrogenized under conditions of being 850 degrees Celsius in temperature, obtain titanium nitride nano particle film, and then obtain
To electrode.
4. battery makes
Engaged with PUR optoelectronic pole and to electrode, inject electrolyte, DSSC is obtained；Then will
The quick magnificent solar cell connecting wire of the dyestuff simultaneously accesses the buoy of the application.
Experimental example 1
The same reference examples of basic step, difference is to be provided with antiultraviolet away from dielectric substrate side in optoelectronic pole
Film, the antiultraviolet film is 92% to visible light transmissivity, and wavelength is 0% for the light penetration of 330nm, and wavelength is 392nm
Light penetration be 70%,
Experimental example 2
The same reference examples of basic step, difference be the amount to titanium dioxide granule in electrode and carbon black material it
Than being 7:1, and colloidal tio 2 thickness is 100 μm.
Experimental example 3
The same reference examples of basic step, difference be the amount to titanium dioxide granule in electrode and carbon black material it
Than being 8:1, and colloidal tio 2 thickness is 50 μm.
In the standard sources of AM1.5, gained solar cell properties are carried out to test within 1000 hours, as a result as shown in table 1,
Recording parameters has open-circuit voltage, short circuit current, conversion efficiency, it can be seen that solar cell of the invention is compared to reference examples,
Endurance quality can improve 10%~20%, and conversion efficiency brings up to 8.7%.
The performance characterization result of the solar cell of the embodiment 1-3 of table 1 and reference examples
| Open-circuit voltage/V | Conversion efficiency/% | ||
| Reference examples | 0.76 | 16.5 | 6.2 |
| Experimental example 1 | 0.78 | 16.9 | 7.6 |
| Experimental example 2 | 0.77 | 16.7 | 8.7 |
| Experimental example 3 | 0.75 | 16.4 | 8.3 |
Preferred mode of the invention is the foregoing is only, is not intended to limit the invention, it is all in spirit of the invention and former
Within then, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. it is a kind of can to include buoy body, photosensitive system, electric power system and storage using wind energy and the buoy of solar energy, the buoy
Battery；Photosensitive system specifically includes sensitive probe, single-chip microcomputer, branch switch, LED；Wherein, single-chip microcomputer, branch switch, LED
Lamp, battery are connected in series, and sensitive probe is connected with single-chip microcomputer, single when sensitive probe detects luminous intensity more than setting value
Piece machine controlling brancher is switched off, and LED is extinguished, when sensitive probe detects luminous intensity less than setting value, Single-chip Controlling
Branch switch is closed, so that LED is luminous；The electric power system includes wind electricity generating system, device of solar generating, power supply system
System is charged a battery by single-chip microcomputer；The device of solar generating is a kind of DSSC.
2. buoy according to claim 1, it is characterised in that the wind power generation plant includes wind-driven generator, blade, turns
Axle, barostat；Blade and rotating shaft are arranged on wind-driven generator, and barostat is connected with wind-driven generator, single-chip microcomputer respectively；Work as sea
When face wind speed is larger, wind-force drives blade to rotate, and blade drives rotating shaft and then drives wind turbine power generation, and by barostat
Charged to battery with single-chip microcomputer.
3. buoy according to claim 1, it is characterised in that the DSSC is included to electrode and right
The optoelectronic pole of electrode contraposition and it is maintained to the dielectric substrate between electrode and optoelectronic pole, wherein, the optoelectronic pole is away from electrolyte
Layer side is provided with ultraviolet resistant layer.
4. buoy according to claim 3, it is characterised in that the ultraviolet resistant layer is located at optoelectronic pole surface, specially has
There is the one kind in glass, thin polymer film or the surface coating of anti-ultraviolet function, it is 92%, ripple to visible light transmissivity
The light penetration of a length of 320nm is 0%, and wavelength is 40% for the light penetration of 350nm, and wavelength is saturating for the light of 390nm
It is 70% to cross rate.
5. buoy according to claim 4, it is characterised in that this pair of electrode is a kind of combined counter electrode, is specifically included：It is right
Electrode base board and hybrid conductive Catalytic Layer, the hybrid conductive Catalytic Layer described on electrode base board, including cupric oxide nano-rod
Film and the titanium nitride nano particle film being filled on the cupric oxide nano rod film.
6. buoy according to claim 5, it is characterised in that this pair of electrode base board is Copper Foil or copper coin.
7. buoy according to claim 5, it is characterised in that the manufacturing process to electrode is：
A) choose Copper Foil as to electrode base board 01, it clean with hydrochloric acid, then by Copper Foil be put into ammoniacal liquor that pH is 11.8 with
In the aqueous solution of NaOH, soak 16 days, then can generate one layer of cupric oxide nano-rod in copper foil surface, the Copper Foil is spent
Ionized water is dried after rinsing, and cupric oxide nano rod film is obtained in copper foil surface；
B) it is 6 to choose the ratio between amount of material:1 titanium dioxide nanoparticle and carbon black mixing, then by the mixture with it is appropriate
Distilled water mixes, and ultrasonically treated 2h obtains well dispersed colloidal tio 2, then scratched in above-mentioned Copper Foil table
Face, wherein, colloidal tio 2 thickness is 50 μm；It is then placed in drying 2h in baking oven, the Copper Foil is placed in and is connected with flowing ammonia
Tube furnace in, temperature be 850 degrees Celsius under conditions of nitrogenize 5h, obtain titanium nitride nano particle film, and then obtain right
Electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087599.0A CN106892061A (en) | 2017-02-17 | 2017-02-17 | A kind of buoy that can utilize wind energy and solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087599.0A CN106892061A (en) | 2017-02-17 | 2017-02-17 | A kind of buoy that can utilize wind energy and solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106892061A true CN106892061A (en) | 2017-06-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087599.0A Pending CN106892061A (en) | 2017-02-17 | 2017-02-17 | A kind of buoy that can utilize wind energy and solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106892061A (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
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