WO2004081376A1 - 太陽光発電と風力発電を複合した発電装置 - Google Patents
太陽光発電と風力発電を複合した発電装置 Download PDFInfo
- Publication number
- WO2004081376A1 WO2004081376A1 PCT/JP2004/000474 JP2004000474W WO2004081376A1 WO 2004081376 A1 WO2004081376 A1 WO 2004081376A1 JP 2004000474 W JP2004000474 W JP 2004000474W WO 2004081376 A1 WO2004081376 A1 WO 2004081376A1
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- WIPO (PCT)
- Prior art keywords
- wind
- solar panel
- power generation
- power
- power generator
- Prior art date
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- 238000010248 power generation Methods 0.000 title claims abstract description 102
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 241001507534 Zora Species 0.000 description 2
- OGQICQVSFDPSEI-UHFFFAOYSA-N Zorac Chemical compound N1=CC(C(=O)OCC)=CC=C1C#CC1=CC=C(SCCC2(C)C)C2=C1 OGQICQVSFDPSEI-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
- F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
- F03D3/067—Cyclic movements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/422—Vertical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
- F24S30/452—Vertical primary axis
-
- 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
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/708—Photoelectric means, i.e. photovoltaic or solar cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/21—Rotors for wind turbines
- F05B2240/211—Rotors for wind turbines with vertical axis
- F05B2240/218—Rotors for wind turbines with vertical axis with horizontally hinged vanes
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Definitions
- the present invention relates to a power generation device that combines solar power generation and wind power generation that generate power using natural energy.
- a power generation device that combines solar power generation and wind power generation that generate power using natural energy.
- an environment-friendly power generation device that combines solar power generation and wind power generation that efficiently generates power using natural energy of sunlight and wind.
- an apparatus has been invented in a city area, a mountain area, or a coastal area, in which a wind power generator using a large propeller and a solar power generator are installed in combination to collect and accumulate power generated by each other and use the power ( — See “Publication No. 131980”).
- This is simply a combination of traditional solar and wind power generators, generating electricity from the wind when there is no solar radiation and generating electricity from the sun when there is no wind.
- the present invention provides a device that can compensate for the weaknesses of conventional power generation.
- a natural energy power generation and utilization system for supplying power to a house has been invented (see Japanese Patent Application Laid-Open No. 2003-65208).
- a box-shaped chimney-shaped natural energy power generation system is installed on a sloping roof, and wind power and solar power are combined to supply different power during blackouts and during non-blackouts.
- an object of the present invention is to provide a combined power generation device that can efficiently generate power by truly combining a solar power generation device and a wind power generation device.
- Another object of the present invention is to provide a power generation device that combines solar power generation and wind power generation, which can flexibly respond to the location conditions of an installation place. Disclosure of the invention
- the invention described in claim 1 is a power generation device that combines solar power generation and wind power generation, and supports a base, a solar panel receiving sunlight, and the solar panel.
- a wind turbine having a panel support, a support for supporting the panel support on the base in a non-rotatable manner, and a plurality of wings fixed around a support rotatably mounted around the support and receiving wind around the support.
- a generator for converting the rotation energy received by the windmill into electric energy and generating electric power.
- the present invention described in claim 2 is the power generator according to claim 1, wherein the panel support is a solar panel angle variable for adjusting an angle of the solar panel. It is equipped with a system, and the amount of sunlight received is variable depending on the location environment and daytime.
- a power generation device according to the first or second aspect, wherein the wing deflects the received wind to a solar panel. It has a sending angle and a shape, so that the solar panel can be cooled. As a result, it is possible to prevent a decrease in power generation due to an increase in the outside temperature of the solar panel or a rise in the temperature of direct sunlight. In addition, this enables stable power supply.
- the invention described in claim 4 provides a power generation device that combines solar power generation and wind power generation, in which a base, a solar panel receiving sunlight, and the solar panel are supported.
- natural energy such as sunlight and wind can be efficiently used simultaneously with a minimum installation area.
- power generation by solar panels is limited to several hours a day throughout the four seasons, and by combining it with wind energy, it is possible to generate power day and night and in all seasons. It also has the effect that solar power and wind power can be generated simultaneously.
- the present invention described in claim 5 is the power generation device according to any one of claims 1 to 4, wherein the wind turbine has an angle of a blade, It is characterized by having a blade angle variable stem that can be varied according to the strength of the received wind.c For example, when the pressure received from the wind is large, the angle of the blade becomes the angle to escape the wind, and when the wind pressure is small, the angle of the blade is If the angle is set to receive the wind, it will be possible to generate electricity efficiently without damage regardless of the wind speed.
- the present invention described in claim 6 provides the power generation device according to claim 4 or 5, wherein a turbulent flow wall is provided on a surface of the solar panel. In this way, the air flow on the surface of the solar panel is disturbed, thereby cooling the solar panel.
- the present invention described in claim 7 is the power generation device according to any one of claims 4 to 6 or any one of the claims, wherein an end of a solar panel is provided.
- the wing is provided directly or indirectly on the windmill, and the windmill and the solar panel are integrated.
- the present invention described in claim 8 provides the power generation device according to any one of claims 4 to 7 or any one of claims 1 to 7 in parallel with the solar panel.
- a large ring plate provided, and a plurality of pairs of guide rollers provided above and below the periphery of the large ring plate, one of the large ring plate and the plurality of pairs of guide rollers being directly or indirectly connected to the solar panel, The other is fixedly arranged on the base.
- the present invention described in claim 9 is characterized in that the power generator according to any one of claims 1 to 8 is portable. And
- the present invention described in claim 10 is the power generation device according to any one of claims 1 to 9, wherein the solar panel is foldable.
- the length from the center of the windmill to the wing is variable, and the amount of power generation can be adjusted according to the location environment and daytime.
- FIG. 1 is a plan view of a main part in a first embodiment of a power generation device combining solar power generation and wind power generation according to the present invention.
- FIG. 2 is a side view showing a cross section of a part of the power generator shown in FIG.
- FIG. 3 is a plan view of a wind turbine with a blade angle variable system used in the power generator shown in FIG.
- Fig. 4 is an enlarged perspective view for explaining the blade angle variable system fixed to the windmill.
- FIG. 5 is an enlarged perspective view showing a state where the blade angle changing system of FIG. 4 receives wind and changes the angle of the blade.
- FIG. 6 is a side view in partial section showing a state where the solar panel is tilted by a bellows in the first embodiment of the power generation device according to the present invention.
- FIG. 7 is a plan view of a second embodiment of the power generator according to the present invention.
- FIG. 8 is a side view showing a cross section of a part of the power generator shown in FIG. Fig. 9 is a plan view of the large ring plate used in the power plant shown in Fig. 7.
- FIG. 10 is a plan view showing a solar panel in a third embodiment of the power generator according to the present invention.
- FIG. 11 is a side view showing a part of a third embodiment of a power generation device according to the present invention using the solar panel shown in FIG. 10 in section.
- FIG. 12 is an external perspective view of a fourth embodiment of the power generator according to the present invention.
- FIG. 13 is a side view of the power generator shown in FIG.
- FIG. 14 is a central longitudinal sectional view of the power generator shown in FIG. BEST MODE FOR CARRYING OUT THE INVENTION
- FIGS. 1 to 5 A first embodiment of a power generation device that combines solar power generation and wind power generation according to the present invention will be described with reference to FIGS. 1 to 5.
- the photovoltaic power generation unit that generates photovoltaic power consists of a solar panel A1, a panel cradle A2, a solar panel wiring A6 that guides the energy generated by the solar panel A1 to the outside, a column A3, It has a main pillar base A4 and a base A5.
- the solar panel A1 is an array of solar cells.
- the structure of the solar cell It is a list of cells that form the basis of the formation.
- the surface where the cells are arranged is covered with an anti-reflection film, glass, or the like, and the module is enclosed in a frame.
- the material on which the solar panel is based does not matter whether it is silicon-based, non-silicon-based, or a compound semiconductor. It does not matter whether it is a single crystal or polycrystal crystal system or an amorphous system.
- the shape of the solar panel A1 is circular, the present invention does not exclude that it is a polygon such as a quadrangle.
- the panel support A2 is a circular support that supports the solar panel A1 on the surface. Therefore, it is only necessary that the solar panel A1 be made of a structure and a material in which distortion or the like is not or hardly caused.
- the main pillar A3 is a member that supports the solar panel A1 together with the panel support A2.
- a wind turbine A7 for wind power generation described later and a multi-stage drive pulley A9 (bearing) for transmitting the rotational energy received by the wind turbine A7 to the generator A10 ) Is mounted rotatably. That is, in the present embodiment, the panel support A2, and therefore the solar panel 1 mounted thereon, does not rotate, and only the windmill 7 and the multi-stage drive boogie A9 described below are centered on the main pillar A3. Rotate.
- a solar panel wiring A6 that sends the current generated by the solar panel A1 to the outside passes through the fixed main pillar A3 in the center.
- the main pillar A3 is a structural pillar of the power generation device that combines the photovoltaic power generation and the wind power generation according to the present invention, it is preferable that the main pillar A3 be made of a robust material.
- a 1 alloy, T i alloy, without only metallic material such as M g alloy does not exclude that made from synthetic resin. Further, the present invention does not exclude that the solar panel wiring A6 transmits energy from the panel support A2 inside or around the reinforcing arm A18 to the outside.
- the main pillar pedestal A 4 is the cornerstone supporting the main pillar A 3. Therefore, it is fixed to the base A5 to firmly fix the main pillar A3 and the like. In the first embodiment, it is fixed with a port.
- the main pillar pedestal A4 has a hole through which the solar panel wiring A6 that has passed through the inside of the main pillar A3 passes from the main pillar pedestal A4 to the outside.
- the main pillar pedestal A4 is made of the same material as the main pillar A3. However, the invention does not exclude that it is made from different materials.
- the wind turbine generator that receives the wind for wind power generation includes a wind turbine A7, which is a rotating rotor, a multi-stage drive pulley A9, a small pulley A11, and a multi-stage drive pulley to a small pulley.
- the windmill A 7, which is a rotating windmill includes a belt A 12 that transmits rotational energy to the rotor and a generator A 10 that converts the rotational energy obtained by the small pulley into electric energy.
- A8 a stopper projection half-turn support rod A14, a notched cover A15, and a return coil panel A16 (see FIG. 3).
- a bearing is provided at the center of the wind turbine A7, which is a rotating rotor, but is not shown. The members such as the bearing allow the windmill A7 to rotate without frictional resistance with respect to the main column A3.
- FIG. 4 is an enlarged perspective view showing the mounting state of the stopper projection half-turn support rod fixed to the windmill, the notched cover, and the return coil spring.
- FIG. 5 is an enlarged perspective view showing a state where the angle of the wing A8 has changed due to a strong wind or the like.
- FIG. 4 shows the normal time when no strong wind is blowing.
- a cutout cover A15 to which the wing A8 is fixed is fixed to the windmill A7 by bolts.
- the stopper projection half-turn support rod A14 is mounted inside thereof so as to be movable in the axial direction and rotatable in the circumferential direction.
- the cutout A15a of the cutout A15 has a projection A14a protruding therefrom. Further, one end of the super projection half-turn support rod A 14 passes through the inside of the wing A 8, and the tip is rotatably joined to the inner wall surface of the wing A 8.
- a protrusion A14b is provided on the opposite side of the stopper protrusion half-turn support rod A14, and one end of the return coil panel A16 is locked. The other end of the return coil panel A16 is fixed to the end of the notch cover A15.
- the wing A8 shown in Fig. 4 has an angle at which it is difficult to catch the wind around the stopper projection half-turn support rod A14 as shown in Fig. 5 when it receives strong wind, etc., that is, the angle at which the wind escapes as much as possible Rotate up to.
- the stopper projection A14a of the cut A15a rotates about 90 degrees as shown in FIG. That is, it rotates to the position that is the size of the cut and that can be moved.
- such a blade angle variable system is provided as a safety device for preventing the wind turbine from being damaged by a strong wind or the like. Since the level of the strong wind varies depending on each embodiment and the implementation environment, it is desirable to select a return coil panel A 16 having an appropriate elastic force on the spot.
- the present invention does not limit the shape of the wing. Therefore, it is not excluded that the shape is made in accordance with each embodiment or environment. Also, the length from the rotation center of the wind turbine to the wing can be made variable. As a result, the amount of power generation can be adjusted.
- the multi-stage drive pulley A 9 is attached to a rotating body outside the main column A 3. And this rotating body rotates with respect to the main pillar A3 in conjunction with the windmill A7.
- a belt A12 is attached to the multi-stage drive pulley A9. This belt A12 is a V belt. Therefore, the multi-stage drive pulley A9 also has a groove suitable for the belt A12.
- the small pulley A11 has a groove suitable for the belt A12. Then, it receives the rotational energy transmitted from the multi-stage drive pulley A 9 via the belt A 12. Then, the small pulley A 11 transmits the energy to the generator A 10. As a result, the generator A 10 can generate electricity. Note that the wiring A 13 protrudes from the generator A 10, so that the generated energy can be output to the outside.
- solar panel A1 that receives sunlight generates power and outputs it to the outside via solar panel wiring A6.
- wind power generation the wind turbine A 7 is rotated by the wind received by the wing A 8, and the rotational energy is transmitted to the generator A 10 via the multi-stage drive bouley A 9, the belt A 12, and the small pulley A 11. introduce. Then, power is generated by the generator A 10 and output to the outside via the wiring A 13.
- the windmill A7 for wind power generation is disposed in the power generation device according to the present invention, space can be saved.
- the base A5 can be fixed somewhere, but not fixed. Therefore, it can be easily moved.
- the power generation device according to the present invention is manufactured in a size that can fit into a box of 1 m square, there is an effect that it is possible to easily and cleanly generate power simply by purchasing and installing it even in a general household.
- the present invention does not limit the size of the power generation device that combines solar power generation and wind power generation according to the present invention.
- a solar panel variable angle system for adjusting the angle of the solar panel is provided. Therefore, it is possible to change the amount of sunlight received according to the location environment and daytime.
- Fig. 6 shows the state in which the variable solar panel angle system is activated.
- the angle of the solar panel is adjusted by using a bellows A 19 as a solar panel angle variable system. This makes it possible to appropriately turn the solar panel A 1 in the direction of the sun even on a sloped land.
- the panel support A 2 for supporting the solar panel is composed of a tiltable panel support A 2 a and a panel support A 2 b fixed to the reinforcing arm A 18. It is configured.
- the angle of the solar panel A1 is adjusted by a remote controller (not shown).
- the present invention is directly c Note does not preclude the provision of control means, the present invention does not exclude other means than bellows A 1 9. Note that it is preferable to provide a waterproof cover A17 and a reinforcing arm A18 to protect the apparatus from the weather.
- a second embodiment of a power generation device combining solar power generation and wind power generation according to the present invention will be described with reference to FIGS. 7 to 9. The description of the same members and the like as those in the first embodiment will be omitted.
- the photovoltaic power generation unit that generates solar power consists of a solar panel B 1, a rotating table B 2, a zora-panel wiring B 14 that guides the current generated by the solar panel B 1 to the outside, and a rotating pillar that is the main pillar It comprises a shaft B 6, a main column base B 7 that rotatably supports the rotating shaft B 6, and a base B 17 that fixes the main column base B 7.
- the solar panel B 1 has the same configuration as the solar panel A 1. But, The zora panel B1 of the present embodiment is fixed on a rotary table B2, which is a panel support, so that it can rotate. Then, from the lower part of the rotation center, there is a solar panel wiring B14 that can output the energy generated by the solar panel B1. In this way, the electric power generated by the solar panel B1 is supplied to the solar panel wiring B14, the slip ring B13, the wiring provided on the side of the slip ring pedestal, and the battery through the solar cell controller. And is stored there. This allows the generated energy to be used. As described above, it is also possible in the present invention to provide a storage battery such as a battery inside and outside the device of the present invention and store the generated power.
- a storage battery such as a battery inside and outside the device of the present invention and store the generated power.
- the solar panel B1 generally loses its ability to generate power when it receives sunlight and the temperature exceeds a predetermined value. Therefore, it is necessary to cool solar panel B 1 to generate power efficiently.
- a turbulent flow wall B19 is protruded from the rotary table B2 so as to divide the solar panel B1 into four sections (see FIG. 7).
- the turbulent wall B 19 has a height that does not impede the irradiation of the solar panel B 1 with sunlight, that is, a height that makes it difficult for shadows to form.
- the turbulent wall B 19 When the wind hits the turbulent wall B 19, the wind is disturbed.
- the solar panel B 1 has the effect of being more efficiently cooled by the turbulent wind.
- the wind turbine generator for wind power generation includes a rotary table B2, wings B3, a driving pulley B8 fixed to the rotary table B2, a small pulley B10, and a driving pulley.
- a plurality of wings B3 are fixed. Then, the wing B3 receives wind and the turntable B2 rotates, so that this portion becomes a so-called windmill.
- the kinetic energy which is the rotational energy received by the wind turbine, is transmitted from the driving pulley B8 provided on the rotating shaft B6 to the small pulley B10 via the belt B9.
- power is generated by the generator B 11 and output from the wiring B 12.
- the waterproof cover B16 can also prevent rainwater from entering.
- a wind collecting plate B 20 is provided.
- the angle of the wind collecting plate B 20 can be changed, but in the present embodiment, the front end side is bent at a predetermined angle. By providing the wind collecting plate B 20, the wind can hit the wind collecting plate B 20 and collect the wind on the wing B 3. Therefore, the shape and the installation angle of the wind collecting plate B20 can be appropriately changed according to the installation environment. It should be noted that the present invention does not exclude the provision of the wind collecting plate B20 so as to be detachably attached.
- the wing B3 is provided directly around the rotary table B2. Therefore, when the wing B3 receives the wind, a lift or the like acts on the rotary table B2, and the rotary table B2 tries to lift the rotary table B2.
- the zora panel B1 fixed to the turntable B2 is generally susceptible to damage due to deformation such as torsion and distortion. Therefore, it is necessary to minimize these deformations.
- a large ring plate B5 fixed to the base B17 and a lower surface of the turntable B2 sandwiching the periphery thereof are provided. And a pair of upper and lower guide rollers B4.
- the large ring plate B5 (see FIG.
- the outline of the second embodiment is the same as that of the first embodiment. However, they differ in that they have a turbulent wall B 19 and can cool the solar panel B 1. Another difference is that the wind collecting plate B20 enables wind to be collected. Further, The difference is that the solar panel B1 is part of the windmill via the rotary table B2. Another difference is that a large ring plate B5 and a pair of upper and lower guide rollers B4 are used to prevent damage to the solar panel B1.
- the present invention does not exclude an embodiment in which all or a part of the first embodiment and the second embodiment are combined and combined.Next, the present invention will be described with reference to FIGS. 10 and 11. A description will be given of a third embodiment of a power generation device that combines such solar power generation and wind power generation.
- the third embodiment is different from the second embodiment in that the shapes of the solar panel, the rotary table, and the wings are different from each other.
- the rotary table of the present embodiment has the shape of a fan blade or a ventilation fan blade, and is used to simultaneously function as a blade.
- power generation combining solar power generation and wind power generation can be performed using the same member.
- the solar panel also serves as a wing, so that when the wing receives the wind, the wind flows on the solar panel.
- the heated solar panel has the effect of being cooled while generating power.
- the function of the solar panel and the function of the wing are combined to form a combined wing B18.
- the third embodiment by adjusting the angle or shape of the wing, it is possible to make the wind flow more on the solar panel. This makes it possible to cool the solar panel efficiently.
- the angles and shapes of the wings A 8 and B 3 were adjusted so that the solar panels A 1 and 81 received the wings 8 and B 3. It is also possible to send the wind. In this case, the solar panels A 1 and B 1 also have an effect of being appropriately cooled.
- the shape of the wing C3 is a shape that is bent about 80 degrees at the center. Doing You. However, the present invention does not exclude the case where the bent portion of the wing C3 has a streamlined shape. It does not exclude other shapes.
- the illustrated fourth embodiment is different from the second embodiment in that the mounting portions of the large ring plate C5 and the pair of upper and lower guide rollers C4 are reversed. That is, the large ring plate C5 (see FIG. 14) is fixed to the lower side of the rotary table C2 that rotates about the rotation axis C6, while the pair of upper and lower guide rollers C4 is a base. It is fixed to the support column C 15 erected on C 18. Then, the large ring plate C5 is set so that the peripheral portion thereof is located between the pair of upper and lower guide rollers C4.
- the large ring plate C5 has a ring shape having a circular opening in the center.
- a waterproof cover C 16 and a waterproof skirt C 17 that enable waterproofing of rainwater and the like are provided.
- the waterproof cover C 16 is fixed to the base C 18 and is arranged all around. Further, the waterproof skirt C 17 is provided below the rotating tape C 2 and outside the waterproof cover C 16. This makes it possible to prevent rainwater or the like from entering the power generation device. It is preferable to provide a rubber packing or the like between the waterproof cover C16 and the waterproof cover C17 for further waterproofing.
- the waterproof cover C16 and the waterproof skirt C17 may be shaped so as to engage with each other to the extent that they do not contact each other. Note that the large ring plate C5 of the present embodiment has a smaller plate width than that shown in FIG.
- the present invention does not exclude making the solar panel foldable or making the windmill extendable.
- the four embodiments have been described as the power generation apparatus that combines the solar power generation and the wind power generation according to the present invention.
- the present invention is not limited to these.
- the present invention does not exclude an embodiment in which these four embodiments are combined and combined.
- the present invention does not exclude the use of natural energy such as tidal currents, ebb and flow, and geothermal energy in addition to the use of sunlight and wind.
- the power generation device that combines the photovoltaic power generation and the wind power generation according to the present invention, it is possible to generate power energy cleanly by utilizing the abundant sunlight and wind on the earth. become.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims
Priority Applications (1)
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JP2005503457A JP4322252B2 (ja) | 2003-03-12 | 2004-01-21 | 太陽光発電と風力発電を複合した発電装置 |
Applications Claiming Priority (6)
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JP2003065833 | 2003-03-12 | ||
JP2003-065833 | 2003-03-12 | ||
JP2003115350 | 2003-04-21 | ||
JP2003-115350 | 2003-04-21 | ||
JP2003-202877 | 2003-07-29 | ||
JP2003202877 | 2003-07-29 |
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WO2004081376A1 true WO2004081376A1 (ja) | 2004-09-23 |
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PCT/JP2004/000474 WO2004081376A1 (ja) | 2003-03-12 | 2004-01-21 | 太陽光発電と風力発電を複合した発電装置 |
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WO (1) | WO2004081376A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012137039A (ja) * | 2010-12-27 | 2012-07-19 | Yasuhiro Fujita | 太陽光発電と風力発電とを組み合わせた複合型発電装置 |
EP2564063A1 (en) * | 2010-04-29 | 2013-03-06 | Thomas Patrick Bryson | Hybrid wind and solar energy device |
EP2599998A2 (en) | 2011-11-25 | 2013-06-05 | Lech Wojtasik | Photovoltaic blade for wind turbine |
JP2015203329A (ja) * | 2014-04-11 | 2015-11-16 | 株式会社Cnoパワーソリューションズ | 風力発電用風車 |
GB2528742A (en) * | 2014-05-01 | 2016-02-03 | Richard Wakefield | An electrical energy generator |
TWI631279B (zh) * | 2017-11-08 | 2018-08-01 | 行政院原子能委員會核能研究所 | 過轉保護裝置及應用其之風機 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5827049B2 (ja) * | 2011-07-05 | 2015-12-02 | 藤田 保宏 | 風力発電装置及びそれを搭載した移動体 |
TWI787065B (zh) * | 2022-01-20 | 2022-12-11 | 國立雲林科技大學 | 兼具太陽能、風力及水力發電之裝置 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2564063A1 (en) * | 2010-04-29 | 2013-03-06 | Thomas Patrick Bryson | Hybrid wind and solar energy device |
EP2564063A4 (en) * | 2010-04-29 | 2014-09-17 | Thomas Patrick Bryson | HYBRID DEVICE OF WIND AND SOLAR ENERGY |
JP2012137039A (ja) * | 2010-12-27 | 2012-07-19 | Yasuhiro Fujita | 太陽光発電と風力発電とを組み合わせた複合型発電装置 |
EP2599998A2 (en) | 2011-11-25 | 2013-06-05 | Lech Wojtasik | Photovoltaic blade for wind turbine |
JP2015203329A (ja) * | 2014-04-11 | 2015-11-16 | 株式会社Cnoパワーソリューションズ | 風力発電用風車 |
GB2528742A (en) * | 2014-05-01 | 2016-02-03 | Richard Wakefield | An electrical energy generator |
GB2528742B (en) * | 2014-05-01 | 2017-12-13 | Wakefield Richard | An electrical energy generator |
TWI631279B (zh) * | 2017-11-08 | 2018-08-01 | 行政院原子能委員會核能研究所 | 過轉保護裝置及應用其之風機 |
Also Published As
Publication number | Publication date |
---|---|
JP4322252B2 (ja) | 2009-08-26 |
JPWO2004081376A1 (ja) | 2006-06-15 |
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