WO2014181585A1 - Générateur d'énergie éolienne hybride - Google Patents

Générateur d'énergie éolienne hybride Download PDF

Info

Publication number
WO2014181585A1
WO2014181585A1 PCT/JP2014/057474 JP2014057474W WO2014181585A1 WO 2014181585 A1 WO2014181585 A1 WO 2014181585A1 JP 2014057474 W JP2014057474 W JP 2014057474W WO 2014181585 A1 WO2014181585 A1 WO 2014181585A1
Authority
WO
WIPO (PCT)
Prior art keywords
wind turbine
power generator
wind
windmill
wind power
Prior art date
Application number
PCT/JP2014/057474
Other languages
English (en)
Japanese (ja)
Inventor
政春 加藤
Original Assignee
株式会社エコ・テクノロジー
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社エコ・テクノロジー filed Critical 株式会社エコ・テクノロジー
Priority to JP2015515810A priority Critical patent/JPWO2014181585A1/ja
Publication of WO2014181585A1 publication Critical patent/WO2014181585A1/fr

Links

Images

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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 is a hybrid type having a vertical axis wind power generator having three or more wind turbine blades rotating around a wind turbine rotating shaft extending in the vertical direction, and a solar panel fixed to the wind turbine blades.
  • the present invention relates to a wind turbine generator.
  • the present invention has been made in view of the above circumstances, and an object thereof is to provide a hybrid wind power generator capable of improving the amount of power generated by a solar panel.
  • a hybrid wind power generator is a vertical axis wind power generator having three or more wind turbine blades that rotate about a wind turbine rotating shaft extending in the vertical direction.
  • the plurality of wind turbine blades are held at positions away from the wind turbine rotating shaft to form a space surrounded by the plurality of wind turbine blades. It is characterized by having a wing support.
  • the rear concave surface constituting a part of the cylindrical surface including the wind turbine rotating shaft in the surface, and the front protruding larger than the curved depth of the rear concave surface. Consists of a convex surface and a portion that is farther from the wind turbine rotation axis than the apex portion of the front convex surface, and a first convex surface that faces the outside in the rotational radius direction, and a portion of the front convex surface that is closer to the wind turbine rotation axis And it has the characteristic in having a 2nd convex surface which opposes the back concave surface of the windmill blade of the front adjacent in the rotation direction.
  • the hybrid wind power generator according to any one of the first to third aspects, wherein the wind turbine blades having a hollow structure are provided at both upper and lower ends of the wind turbine blades. It has a feature in that it has a vent hole that allows air to pass inside the wing.
  • a plurality of wind power generators fixed to a support base that rotatably supports a wind turbine blade. This is characterized in that it has a direct reflector that reflects sunlight toward the wind turbine blade.
  • the invention according to claim 6 is the hybrid wind power generator according to claim 5, wherein the wind power generator is located on the front side facing the sun at the time of south or north, and away from the wind turbine blade. It is located on both sides of the wind power generator in the east-west direction, and is tilted so that the end far from the front of the wind power generator rises.
  • a seventh aspect of the invention is the hybrid wind power generator according to any one of the first to fourth aspects, comprising a plurality of flat plate mirrors arranged in a circular arc shape in plan view around the wind power generator. And having a reflector that reflects sunlight toward the wind turbine blade.
  • the invention according to claim 8 is the hybrid wind power generator according to claim 7, wherein the plurality of flat plate mirrors include a plurality of first flat plate mirrors and a plurality of second flat plate mirrors having different inclination angles with respect to the horizontal plane.
  • a reflector having a first reflecting part in which a plurality of first flat mirrors are arranged in an arc shape in plan view and a second reflecting part in which a plurality of second flat plate mirrors are arranged in an arc shape in plan view It has the characteristics.
  • the solar wind integrated with the wind turbine blade made of synthetic resin and the front convex surface of the wind turbine blade. And a panel.
  • the solar panel fixed to the front convex surface of the wind turbine blade can receive not only the directly incident sunlight but also the sunlight reflected by the rear concave surface of the wind turbine blade.
  • the amount of power generated by solar panels can be improved.
  • the front convex surface to which the solar panel is fixed is parallel to the windmill rotating shaft extending in the vertical direction, it is difficult for foreign matter such as dust and dirt to adhere to the solar panel, and it is assumed that foreign matter is attached.
  • the foreign object can be shaken off by the rotation of the wind turbine blade.
  • the amount of sunlight that hits the solar panel can be increased to improve the amount of power generation.
  • the plurality of flat plate mirrors constituting the direct reflector are fixed to a support base that rotatably supports the wind turbine blade, so that a plurality of flat plate mirrors are installed around the hybrid wind power generator. This saves space.
  • the distance between the windmill blade and the flat mirror can be reduced to suppress a reduction in the intensity of the reflected light.
  • the sunlight can be reflected to the wind turbine blade by the front reflecting portion of the direct reflector. Further, in the morning or evening when sunlight is irradiated from the east side or the west side, it is possible to reflect the sunlight to the wind turbine blades by the side reflection portion of the direct reflector.
  • the flat mirror on the front side is inclined so that the end on the side away from the wind turbine blades rises, so that the sunlight is efficiently reflected to the wind turbine blades at the time of south or north when the solar altitude is high. can do.
  • the flat mirror on the side is tilted so that the end opposite to the front of the wind power generator rises, so it reflects sunlight toward the windmill blades from morning to noon and from noon to evening. can do.
  • the amount of sunlight hitting the solar panel can be increased to improve the power generation amount.
  • the reflector is composed of a plurality of flat plate mirrors arranged in a circular arc shape in plan view with the wind power generator as the center, the reflector is composed of a single mirror along the inverted conical surface with the wind power generator as the center. It is easier to manufacture than to configure.
  • a plurality of flat mirrors having a plurality of first flat mirrors and a plurality of second flat mirrors having different inclination angles with respect to the horizontal plane, and the plurality of first flat mirrors in a plan view circle
  • the reflector has a first reflecting portion arranged in an arc shape and a second reflecting portion in which a plurality of second flat mirrors are arranged in an arc shape in plan view, sunlight having different incident angles with respect to the horizontal plane can be obtained. It becomes possible to reflect toward the windmill blade, and even if the incident angle of sunlight with respect to the horizontal plane changes, the sunlight can be reflected toward the windmill blade.
  • the fixing of the solar panel to the front convex portion can be stabilized. Further, the lift from the front convex surface of the solar panel can be reduced, and the resistance received when the wind turbine blade rotates can be reduced.
  • the perspective view of the hybrid type wind power generator concerning a 1st embodiment Exploded perspective view of the main part of the wind turbine generator Cross section of the generator The top view which shows arrangement
  • positioning of the coil for electric power generation in a 2nd rotor Perspective view of the first windmill Cross section of the first windmill Plan sectional view of the first windmill before rotation Plan view of the first windmill after rotation
  • the top view of the hybrid type wind power generator concerning a 2nd embodiment Front view of hybrid wind power generator
  • a hybrid wind power generator 100 includes a vertical axis wind power generator 10 including three or more wind turbine blades 22 that rotate about a wind turbine rotating shaft L1 extending in the vertical direction.
  • the solar panel 90 is fixed to the wind turbine blade 22 of the above.
  • the wind power generator 10 is configured by attaching a first windmill 20, a second windmill 21, and a generator 40 to a support frame 12.
  • the support frame 12 is formed by connecting three pillars 12A extending in the vertical direction with a plurality of beam members 12B. When the support frame 12 is viewed from the vertical direction, each pillar 12A is positioned at the apex position of the equilateral triangle. Has been placed.
  • the first windmill 20 and the second windmill 21 are arranged in two upper and lower stages and rotate around the windmill rotation axis L1.
  • the first windmill 20 rotates in a certain direction regardless of the direction from which the wind is received from the side
  • the second windmill 21 receives the wind from any direction from the side. It is comprised so that it may rotate in the reverse direction.
  • the windmill rotation axis L1 is positioned at the center of gravity of an equilateral triangle when the support frame 12 is viewed from the up and down direction.
  • the generator 40 is disposed between the first windmill 20 and the second windmill 21 and includes a first rotor 41 and a second rotor 42 inside the case 120 as shown in FIG.
  • the case 120 is fixed to the support 12 ⁇ / b> A of the support frame 12 by a connecting member 121.
  • the first rotor 41 is provided with a plurality of field magnets 101 at equal intervals around the windmill rotation axis L1 in a magnetized state.
  • the first rotor 41 includes a field magnet 101 inside the flat first rotor body 103 having a hollow structure, and extends upward from the center of the first rotor body 103.
  • the first windmill 20 described above is coupled to 51 so as to be integrally rotatable.
  • the field magnet 101 is a flat permanent magnet that is magnetized in the thickness direction (vertical direction), and is disposed so that the polarities of adjacent magnets are reversed.
  • the first rotor body 103 is composed of an upper rotor part 103A and a lower rotor part 103B, and the same number of field magnets 101 are provided in each of the rotor parts 103A and 103B.
  • the field magnet 101B attached to the lower rotor part 103B is disposed at a position corresponding to the field magnet 101A attached to the upper rotor part 103A.
  • the field magnet 101A and the field magnet 101B are Are magnetized in opposite directions. That is, if the surface facing the lower side of the field magnet 101A is N (S), the surface facing the upper side of the field magnet 101B is S (N).
  • the first connecting shaft 51 is attached to the upper rotor part 103A so as to be integrally rotatable.
  • the second rotor 42 is provided with a plurality of power generating coils 102 that are excited by the field magnet 101.
  • the power generation coils 102 are arranged so that the center axis thereof is parallel to the windmill rotation axis L1 and are provided at equal intervals around the windmill rotation axis L1 by the same number as the field magnets 101.
  • the field magnet 101 and the power generation coil 102 are disposed to face each other with a gap in the direction of the windmill rotation axis L1.
  • the second rotor 42 includes a power generation coil 102 fixed in a coil fixing hole 130 formed in the disk-shaped second rotor body 106.
  • the second rotor body 106 is disposed in the first rotor body 103, and a second connecting shaft 52 extending downward from the center of the second rotor body 106 passes through the lower rotor component 103B of the first rotor body 103. ing.
  • the 2nd windmill 21 mentioned above is couple
  • slip rings 136 respectively connected to the plurality of power generating coils 102 are fitted to the second connecting shaft 52, and the power generation output is taken out via the brush 135 that is in sliding contact with the slip ring 136. .
  • the power generating coil 102 is assembled in the coil fixing hole 130 so that the winding directions of adjacent coils are opposite to each other.
  • the first wind turbine 20 and the second wind turbine 21 are configured as so-called Savonius type wind turbines, and wind turbine blades 22 that receive wind in a direction orthogonal to the wind turbine rotation axis L1 are arranged around the wind turbine rotation axis L1. 4 at equal angular intervals.
  • the first windmill 20 is formed by supporting four windmill blades 22 by a pair of blade support bodies 30 and 30 facing each other in the vertical direction.
  • the blade support 30 has a configuration in which a plurality of arm plates 32 extend radially outward from the outer peripheral edge of the circular plate 31, and the center of the circular plate 31 is on the windmill rotation axis L ⁇ b> 1. It is arranged to be located in.
  • the arm plate 32 has a curved shape so as to face the direction opposite to the reference rotation direction X in which the first windmill 20 rotates as the distance from the circular plate 31 increases.
  • first connecting shaft 51 is fixed to the lower blade support 30 of the pair of blade supports 30 and 30 (see FIG. 3), whereby the first windmill 20, the first rotor 41, Are designed to rotate together.
  • the windmill blade 22 extends in the direction of the windmill rotation axis L1 and has an outer surface parallel to the windmill rotation axis L1.
  • a portion of the outer surface of the wind turbine blade 22 facing the reference rotation direction X is a front convex surface 23 that is curved so as to protrude in the reference rotation direction X, and is opposite to the reference rotation direction X of the outer surface of the wind turbine blade 22.
  • the portion facing the side is a rear concave surface 25 that is curved so as to be recessed in the reference rotation direction X.
  • the upper and lower ends of each wind turbine blade 22 are fixed to the arm plates 32 of the blade supports 30, 30.
  • a plurality of wind turbine blades 22 are arranged at a position away from the wind turbine rotation axis L1 by a pair of blade support bodies 30 and 30, and the pair of blade support bodies 30 and 30 and the plurality of wind turbine blades 22 are disposed.
  • a portion between the two wind turbine blades 22, 22 (between the front convex surface 23 and the rear concave surface 25 of the front adjacent wind turbine blade 22) centered on the wind turbine rotation axis L ⁇ b> 1 and the wind inlet / outlet 35 ⁇ / b> A.
  • the formed wind tunnel portion 35 is formed.
  • the wind tunnel portion 35 corresponds to “a space surrounded by a plurality of wind turbine blades” according to the present invention.
  • the rear concave surface 25 of the wind turbine blade 22 is a part of a cylindrical surface including the wind turbine rotation axis L1 in the plane.
  • the wind turbine blade 22 can flow the wind hitting the rear concave surface 25 toward the wind tunnel portion 35 and can apply the wind to the wind turbine blade 22 on the opposite side across the wind tunnel portion 35.
  • the front convex surface 23 of the wind turbine blade 22 has a larger curvature depth than the rear concave surface 25.
  • the front convex surface 23 has a vertex portion 24 having a maximum curvature at an intermediate position in the rotational radius direction of the wind turbine blade 22, and is farther from the rotational center (windmill rotation axis L ⁇ b> 1) than the vertex portion 24.
  • the first convex surface 23A that faces the outside in the rotational radius direction and the second convex surface 23B that faces the reference rotational direction X and is located closer to the center of rotation than the vertex portion 24.
  • the second convex surface 23 ⁇ / b> B faces the rear concave surface 25 of the wind turbine blade 22 adjacent to the front in the reference rotation direction X.
  • FIG. 7A the flow of the wind when the wind is received in the direction of flowing from between the two wind turbine blades 22, 22 out of the four wind turbine blades 22 to the wind tunnel portion 35 is indicated by a broken line.
  • the wind turbine blade 22 located on the reference rotational direction X side in the windward is referred to as the wind turbine blade 22A
  • the wind turbine blade 22 aligned in the reference rotational direction X from the wind turbine blade 22A is sequentially arranged in the wind turbine blade 22B.
  • 22C and 22D the four wind turbine blades 22 will be appropriately distinguished.
  • the wind turbine blade 22D In the wind turbine blade 22D, wind strikes the front convex surface 23, and a force opposite to the reference rotation direction X is generated.
  • the wind turbine blade 22 ⁇ / b> D has a lift F due to the difference in flow velocity between the first convex surface 23 ⁇ / b> A and the second convex surface 23 ⁇ / b> B in a direction in which the wind turbine blade 22 rotates in the reference rotation direction X. .
  • the wind turbine blade 22 is designed so that the lift torque when receiving the airflow in the normal direction at the apex portion 24 overcomes the reaction torque caused by the head wind, so the wind turbine blade 22D is also small. However, a force FD1 including a component in the reference rotation direction X is applied.
  • the wind turbine blade 22D becomes a wall, so that the wind hardly hits it. Therefore, almost no force acts on the wind turbine blade 22B.
  • the wind hits the front convex surface 23 and becomes a head wind with respect to the rotation direction. Therefore, a force that prevents rotation in the reference rotation direction X acts on the front convex surface 23.
  • the wind hitting the front convex surface 23 of the wind turbine blade 22D is divided into the wind turbine blade 22A side and the wind turbine blade 22C side, and the wind flowing to the wind turbine blade 22A side is directed to the wind tunnel portion 35 by the rear concave surface 25 of the wind turbine blade 22A. It is guided. That is, the wind that has flowed toward the wind turbine blade 22A turns around the apex portion 24 and hits the second convex surface 23B. In the same manner as described with reference to FIG.
  • the wind turbine blade 22D has a difference in flow velocity between the wind that has flowed toward the wind turbine blade 22A and hits the first convex surface 23A, and the wind that has flowed into the wind turbine blade 22C and hit the first convex surface 23A.
  • Lift is generated in the reference rotation direction X.
  • the force FD2 acts on the wind turbine blade 22A in the reference rotation direction X.
  • the forces FA2 to FD2 in the reference rotation direction X are generated on the windmill blades 22A to 22D, and the first windmill 20 rotates.
  • the first windmill 20 of the present embodiment starts to rotate in the reference rotation direction X regardless of which side the wind hits, and continues to rotate while the wind is hit.
  • the solar panel 90 is fixed to the front convex surface 23 of each wind turbine blade 22.
  • the solar panel 90 has a flexible sheet shape and is fixed to the entire front convex surface 23. That is, the solar panel 90 is fixed not only to the first convex surface 23A facing the outside in the rotational radius direction of the wind turbine blade 22 but also to the second convex surface 23B facing the rotational direction.
  • the wind turbine blade 22 closes the opening surrounded by the front wall 122A constituting the front convex surface 23, the rear wall 122B constituting the rear concave surface 25, and the front wall 122A and the rear wall 122B. It has a hollow structure composed of a pair of upper and lower lid walls 122C, 122C (only one is shown in FIG. 6), and each wall 122A, 122B, 122C constituting the wind turbine blade 22 is For example, it is made of synthetic resin such as glass fiber reinforced plastic (GFRP), carbon fiber reinforced plastic (CFRP), polycarbonate (PC) and the like.
  • the solar panel 90 is integrated when the windmill blade 22 is shape
  • vent holes 26 and 26 are formed in the pair of lid walls 122C and 122C. And the windmill blade 22 takes in air into the inside through the ventilation hole 26, the windmill blade 22 is cooled by the flow of this air, and the heat_generation
  • the upper lid wall 122C is provided with a cover 27 that covers the vent hole 26 from above, which makes it difficult for rainwater or the like to enter the vent hole 26.
  • the cover 27 is formed in a hood shape that faces the rear side as it goes upward from the front side portion in the reference rotation direction X in the opening edge of the vent hole 26.
  • FIGS. 9A and 9B show a state in which sunlight (a dashed line in FIGS. 9A and 9B) is incident on the first windmill 20 from the side.
  • FIG. 9A shows an example in which sunlight is incident in a direction passing through between the windmill blades 22A and 22B, passing through the wind tunnel portion 35 and passing between the windmill blades 22C and 22D.
  • sunlight hits the solar panel 90 fixed to the first convex surface 23A of the windmill blade 22A and the windmill blade 22B.
  • the sunlight which passes ahead of the windmill blade 22B hits the back concave surface 25 of the windmill blade 22C.
  • the rear concave surface 25 is a concave mirror as described above, sunlight is reflected so as to be condensed toward the second convex surface 23B of the wind turbine blade 22B.
  • FIG. 9B shows an example in which sunlight is incident on the first windmill 20 from an angle different from that in FIG. 9A. Also in this example, sunlight hits the solar panel 90 fixed to the first convex surface 23A of the windmill blade 22A and the windmill blade 22B. Sunlight passing in front of the wind turbine blade 22B is reflected by the rear concave surface 25 of the wind turbine blade 22C, and is condensed toward the second convex surface 23B of the wind turbine blade 22A on the opposite side across the wind tunnel portion 35. .
  • the solar panel 90 fixed to the first convex surface 23A facing the outer side in the rotational radius direction in the example shown in any of FIGS. 9A and 9B the solar panel 90 fixed to the second convex surface 23B facing the reference rotation direction X is also exposed to sunlight.
  • the second wind turbine 21 has an overall shape that is a mirror image of the first wind turbine 20 with respect to the vertical plane, and the wind turbine rotation axis L ⁇ b> 1 direction than the first wind turbine 20. Since the configuration is the same as that of the first wind turbine 20 except for the length of the first wind turbine 20, the description of the configuration of the second wind turbine 21 is omitted by attaching the same reference numerals as the first wind turbine 20.
  • the second connecting shaft 52 is fixed to the upper blade support 30 of the pair of blade supports 30, 30 in the second wind turbine 21 (see FIG. 3).
  • the two rotors 42 rotate together.
  • the power generation output of the solar panel 90 fixed to the first windmill 20 and the second windmill 21 is taken out as follows. That is, in the 1st windmill 20, the transmission cable (not shown) from each solar panel 90 is connected to the slip ring (not shown) fitted with the 1st connection shaft 51 similarly to the slip ring 136 mentioned above. Then, electric power is taken out through a brush that is in sliding contact with the slip ring. Similarly, for the second windmill 21, a power transmission cable (not shown) from the solar panel 90 communicates with a slip ring (not shown), and electric power is taken out via a brush.
  • both windmills 20 and 21 rotate about the windmill rotation axis L1.
  • the entire shape of the second windmill 21 is a shape obtained by reversing the mirror image of the first windmill 20 with respect to the vertical plane, the two windmills 20 and 21 rotate in opposite directions.
  • the first and second rotors 41 and 42 are integrally rotated with the windmills 20 and 21. As a result, a current is generated in the power generation coil 102 and power generation is performed.
  • the solar panel 90 fixed to the front convex surface 23 of the windmill blade 22 receives sunlight to generate power.
  • the blade area of the wind turbine blade 22 is increased.
  • the large-area solar panel 90 can be installed on a small site.
  • the solar panel 90 includes not only the first convex surface 23A of the front convex surface 23 facing the outside in the rotational radius direction of the wind turbine blade 22 but also the front in the rotational direction.
  • the rear concave surface 25 of the windmill blade 22 is also fixed to the second convex surface 23B facing, and is a concave mirror that can collect sunlight from the rear in the rotation direction toward the second convex surface 23B of the adjacent windmill blade 22. Therefore, the solar panel 90 receives not only the sunlight directly incident on the front convex surface 23 but also the sunlight collected by the rear concave surface 25 of the wind turbine blade 22, thereby improving the power generation amount.
  • a plurality of wind turbine blades 22 are arranged at a position away from the wind turbine rotation axis L1 by a pair of blade supports 30 and 30 and a cavity (wind tunnel) around the wind turbine rotation axis L1. Portion 35) is formed, the incident angle of sunlight on the rear concave surface 25 is changed, so that the rear concave surface 25 does not converge on the solar panel 90 of the adjacent wind turbine blade 22. It is possible to condense on the solar panel 90 fixed to the wind turbine blade 22 on the opposite side across the cavity (wind tunnel portion 35), and to suppress a decrease in the amount of power generation.
  • the present embodiment is a modification of the first embodiment, and has a configuration in which a reflector 94 is further provided around the hybrid wind power generator 100 of the first embodiment (see FIG. 11).
  • the reflector 94 includes a plurality of flat mirrors 95 arranged in a circular arc shape in plan view with the wind power generator 10 as the center. The normal line of each flat mirror 95 is inclined with respect to the horizontal plane 96 so as to extend toward the first windmill 20 and the second windmill 21 (see FIG. 12).
  • the amount of sunlight hitting the solar panel 90 can be increased to improve the power generation amount.
  • the reflector 94 can be manufactured at a lower cost than the case where the reflector 94 is a single mirror along the inverted conical surface with the wind power generator 10 as the center. Furthermore, when the reflector 94 is installed, the optical path of the entire reflector 94 can be easily adjusted by adjusting the optical path of each flat mirror 95.
  • FIGS. 13A to 14 A third embodiment of the present invention will be described with reference to FIGS. 13A to 14. This embodiment is a modification of the second embodiment, and the configuration of the reflector is different.
  • the reflector 94V of the present embodiment includes a first flat mirror 95A (corresponding to the “first flat mirror” of the present invention) and a second flat plate having different inclination angles with respect to the horizontal plane.
  • a plurality of composite mirrors 95V each having a mirror 95B (corresponding to the “second flat mirror” of the present invention) connected so as to protrude upward are arranged in a circular arc shape in plan view.
  • the reflector 94V includes a first reflecting portion 95AG in which a plurality of first flat mirrors 95A are arranged in a circular arc shape in plan view, and a second reflector in which a plurality of second flat plate mirrors 95B are arranged in a circular arc shape in plan view. And a reflection part 95BG.
  • a first reflecting portion 95AG in which a plurality of first flat mirrors 95A are arranged in a circular arc shape in plan view
  • a second reflector in which a plurality of second flat plate mirrors 95B are arranged in a circular arc shape in plan view.
  • a reflection part 95BG As shown in FIG. 13A, in the present embodiment, two composite mirror groups 95VG in which the composite mirrors 95V are arranged in an arc shape are provided concentrically with the wind power generator 10 as the center.
  • each composite mirror 95V is rotatably supported by a joint 97, whereby the inclination angle of each composite mirror 95V with respect to the horizontal plane 96 (see FIG. 14) can be freely changed.
  • the interval between the composite mirrors 95V and 95V is greatly shown.
  • FIG. 14 shows a state in which the reflector 94V reflects sunlight when sunlight is incident at different incident angles.
  • the composite mirror group 95VG on the side away from the wind power generator 10 reflects sunlight toward the first windmill 20, and the composite mirror group 95VG on the side close to the wind power generator 10 is the second. Sunlight is reflected toward the windmill 21.
  • the wind turbine blade 22 is formed by the first reflecting portion 95AG.
  • the angle is set such that the second reflecting portion 95BG reflects the sunlight to the wind turbine blades 22.
  • a fourth embodiment of the present invention will be described with reference to FIG.
  • the present embodiment is a modification of the first embodiment, and the configurations of the first windmill and the second windmill are mainly different.
  • the first windmill 20V includes a plurality of windmill blades around a rotating column 55 that rotates integrally with the first connecting shaft 51 (see FIG. 3). It has 22V.
  • the wind turbine blade 22V is held by the blade support member 56 at a position away from the rotary support column 55 by a certain distance, and has a curved shape so that the intermediate portion in the rotational radius direction protrudes in the reference rotational direction X of the first wind turbine 20. There is no.
  • the windmill blade 22V is common to the windmill blade 22 of the first embodiment in that the curvature depth of the front convex surface 23V is larger than that of the rear concave surface 25V, but the rear concave surface 25V is the windmill rotation axis L1.
  • the point which is not a part of cylindrical surface containing is different from the said 1st Embodiment.
  • the solar panel 90 is fixed to the entire front convex surface 23V of each wind turbine blade 22V.
  • the rear concave surface 25V of each wind turbine blade 22V is a concave mirror that can collect sunlight from the rear in the rotation direction toward the adjacent wind turbine blade 22V.
  • the solar panel 90 fixed to the front convex surface 23V directly receives the sunlight
  • the rear concave surface 25V is the front of the rear adjacent windmill blade 22V. Sunlight is condensed on the solar panel 90 fixed to the convex surface 23V.
  • the second wind turbine according to the present embodiment has a shape in which the entire shape of the second wind turbine is a mirror image of the first wind turbine 20V with respect to the vertical plane, as in the first embodiment.
  • the configuration is the same as that of the first wind turbine 20V except that the wind turbine is longer in the direction of the wind turbine rotation axis L1 than the first wind turbine 20V.
  • the hybrid type wind power generation apparatus 200 is a modification of the first embodiment, and the support frame 12 of the hybrid type wind power generation apparatus 100 of the first embodiment has solar cells.
  • the panel 90 has a structure in which a direct reflector 294 for reflecting sunlight is fixed.
  • the support frame 12 corresponds to the “support base” of the present invention.
  • the direct reflector 294 includes a plurality of flat plate mirrors 295 arranged so as to protrude outward in the rotational radius direction at a position below the second windmill 21.
  • the plurality of flat plate mirrors 295 include a plurality of front flat plate mirrors 296 (on the wind power generation apparatus 10) disposed on the front side facing the sun during the south-center time or the north-center time.
  • a plurality of side plate mirrors 297 arranged on both sides of the wind power generator 10 in the east-west direction, that is, on both the left and right sides (the “side plate mirrors” of the present invention).
  • the direct reflector 294 includes a front reflector 294A composed of a plurality of front flat mirrors 296 and a side reflector 294B composed of a plurality of side flat mirrors 297. And are provided.
  • the plurality of flat mirrors 295 may be disposed below the first windmill 20 and above the second windmill 21, but according to the configuration of the present embodiment, the plurality of flat mirrors 295 are provided to the second windmill 21. It is prevented that the sunlight which is irradiated is blocked.
  • the plurality of front flat plate mirrors 296 include a first front flat plate mirror 296A arranged at the center in the left-right direction and second front flat plates arranged on both left and right sides of the first front flat plate mirror 296A. It consists of mirrors 296B and 296B.
  • the first front flat mirror 296A is arranged so as to be horizontal when viewed from the front.
  • the second front flat mirrors 296B and 296B are inclined so as to be separated from the extended surface of the first front flat mirror 296A as they are separated from the first flat front mirror 296A.
  • the first front flat mirror 296 ⁇ / b> A is inclined backward and downward. That is, the first front flat mirror 296A is arranged so that the reflection surface 296AM faces the second windmill 21 side.
  • the tilt angle of the first front flat mirror 296A with respect to the horizontal plane is about 5 degrees.
  • the second front flat mirror 296B is inclined downward and rearward as in the first front flat mirror 295A.
  • the plurality of side flat mirrors 297 are arranged along the left and right sides 13 ⁇ / b> L and 13 ⁇ / b> R of a triangle formed by connecting three support columns 12.
  • the plurality of side flat mirrors 297 arranged along the side portions 13L and 13R are arranged with a first side flat plate mirror 297A, a second side flat plate mirror 297B, and a third side flat plate mirror 297C in order from the front side. .
  • the first to third side flat mirrors 297A to 297C are inclined upward and rearward when viewed from the left-right direction (depth direction in FIG. 17) of the hybrid wind power generator 200.
  • the side flat mirror 297 located on the side is arranged so that the inclination angle with respect to the horizontal plane becomes larger. Accordingly, all the side flat mirrors 297 (that is, the first flat mirror 297A, the second side flat mirror 297B, and the third side flat mirror 297C) are disposed so as to face the second windmill 21.
  • the plurality of front flat mirrors 296 and the plurality of side flat mirrors 297 are fixed to the support frame 12 as follows, for example. That is, as shown in FIG. 16, a plurality of front fixing members 286 project forward from the beam member 12B passed between the two columns 12A, 12A arranged on the front side of the support frame 12, A plurality of front flat mirrors 296 are fixed by the plurality of front fixing members 286. Specifically, the front fixing member 286 is inclined forward and supports the front flat mirror 296 from below (see FIG. 17). As a result, the front flat mirror 296 is inclined rearwardly downward as described above.
  • the plurality of side flat mirrors 297 are formed from beam members 12B passed between the two columns 12A and 12A along the left and right sides 13L and 13R (see FIG. 19). It is fixed to a plurality of side fixing members 287 protruding laterally. More specifically, in each of the side portions 13L and 13R, the plurality of side fixing members 287 are arranged such that the rear side die fixing member 287 is positioned above, and each side fixing member 287 has the side flat mirror 297 downward. Support from. Thereby, as described above, the plurality of side flat mirrors are arranged such that the side flat mirror 297 located on the rear side has a larger inclination angle with respect to the horizontal plane.
  • the direct reflector 294 reflects the sunlight with arrows.
  • the front reflector 294A of the direct reflector 294 reflects sunlight irradiated from the front side of the hybrid wind power generator 200 toward the second windmill 21 on the upper rear side.
  • the amount of sunlight that hits the solar panel 90 can be increased to improve the amount of power generation.
  • the second front flat mirror 296B is inclined with respect to the first front flat mirror 296A and the reflection surface 296BM faces the second windmill 21, so that the front reflection portion 294A is disposed. Can be reflected so as to collect sunlight in the center in the left-right direction.
  • FIG. 20 shows a case where two types of sunlight having different irradiation angles with respect to the horizontal plane are incident on the first front flat mirror 296A (FIG. 20 shows two types of sunlight as a one-dot chain line. It is represented by a two-dot chain line).
  • the first front flat mirror 296A has an angle with respect to the horizontal plane so that sunlight can be reflected toward the solar panel 90 of the second windmill 21 at any irradiation angle. Is set.
  • the second front flat mirror 296B in the front reflecting portion 294A is omitted.
  • the side reflector 294 ⁇ / b> B of the direct reflector 294 reflects light emitted from the side of the hybrid power generator 200 toward the second windmill 21.
  • the first to third side flat plate mirrors 297A to 297C have a larger inclination angle with respect to the horizontal plane as they are arranged on the rear side. Therefore, the first to third side flat plate mirrors are arranged.
  • 297A to 297C reflect the light so as to concentrate on the second windmill 21.
  • FIG. 20 shows two types of sunlight (represented by a broken line and a one-dot chain line in FIG. 20) with different angles of irradiation to the side reflecting portion 294B. Even when light is irradiated, the reflected light can be reflected toward the second windmill 21.
  • the amount of sunlight that hits the solar panel 90 can be increased to improve the amount of power generation.
  • the several flat mirror 295 which comprises the direct attachment reflector 294 is being fixed to the support frame 12 which supports the 2nd windmill 21 rotatably, the windmill blade 22 of the 2nd windmill 21, It is possible to reduce the distance between the flat mirror 295 and suppress the reduction in the intensity of the reflected light.
  • the hybrid wind power generator 200 is arranged so that sunlight is irradiated to the front through the daytime, so that the sunlight is radiated by the front reflector 294A of the direct reflector 294 in the daytime. Reflecting on the windmill blade 22, in the morning or evening, it becomes possible to reflect sunlight to the windmill blade 22 by the side reflection portion 294 ⁇ / b> B of the direct reflector 294.
  • the front flat mirror 296 is inclined so that the end on the side away from the wind turbine blades 22 rises, sunlight is efficiently transmitted to the wind turbine blades 22 at the time of south or north when the solar altitude is high. Can be reflected.
  • the side flat mirror 297 is inclined so that the end opposite to the front surface of the wind power generator 10 rises, the sunlight is directed toward the wind turbine blades 22 from morning to noon and from noon to evening. Can be reflected.
  • FIG. 1 is a modification of the fifth embodiment, and is different from the fifth embodiment mainly in that the front reflector 294A of the direct reflector 294 rotates around an axis parallel to the left-right direction. ing.
  • support arms 214 and 214 (only one is shown in FIG. 21) arranged side by side in the left-right direction are forward.
  • the front reflecting portion 294A is rotatably attached to the support arms 214 and 214.
  • a support shaft 215 extending in the left-right direction is passed between the distal ends of the support arms 214 and 214, and the support shaft 215 is a surface of the first front flat mirror 296A opposite to the reflection surface.
  • the first front flat mirror 296 ⁇ / b> A is rotatably supported by the support arms 214 and 214 by passing through the rotation protrusion 216 protruding from the support arm 214.
  • the second front flat mirrors 296B and 296B are fixed to the first front flat mirror 296A and rotate integrally with the first front flat mirror 296A.
  • the rotation protrusion 216 is formed at a rear position with respect to the front-rear direction center of the first front flat mirror 296A, and is disposed at a rear side with respect to the center of gravity of the front reflection section 294A.
  • the first front flat mirror 296A is normally urged to rotate rearward, for example, with a weight attached to the rear end, and is in contact with the support arms 214, 214.
  • a magnet 219 is fixed to the lower surface of the front end portion of the first front flat mirror 296B.
  • the support frame 12 is provided with a contact protrusion 217 protruding forward under the support arms 214 and 214, and a magnet 218 is provided at the tip of the contact protrusion 217.
  • the hybrid wind power generator 200 of the fifth embodiment when snow accumulates on the front reflector 294 ⁇ / b> A, the snow may hinder the rotation of the second windmill 21.
  • the hybrid wind power generator 200V of the present embodiment when snow accumulates on the front reflector 294A, the front reflector 294A is centered on the support shaft 216 by the arrow in FIG. 20 due to the weight of the snow. Rotates in the direction shown.
  • the first front flat mirror 296A contacts the contact protrusion 217 and is held in contact by the magnetic coupling between the magnets 216 and 218 described above (FIG.
  • the first front flat mirror 296A is indicated by a two-dot chain line).
  • the plurality of front flat mirrors 296 are arranged substantially parallel to the vertical direction.
  • the front reflecting portion 294A when snow accumulates on the front reflecting portion 294A, the front reflecting portion 294A is rotated by the weight of the snow, and the plurality of front flat plate mirrors 296 are vertical. It arrange
  • the solar panel 90 may be fixed to the front convex surface 23 by an adhesive or a screw. In addition, according to the said embodiment, stabilization of fixation of the solar panel 90 is achieved.
  • the number of wind turbine blades 22 provided in each wind turbine 20, 21 is four, but may be three or five or more.
  • the wind turbines (the first wind turbine 20 and the second wind turbine 21) rotating in opposite directions are stacked in two upper and lower stages, but the configuration includes only one wind turbine. Also good.
  • the relative rotational speed of the field magnet 101 and the coil 102 for electric power generation becomes large, electric power generation is possible also with a weak wind.
  • the first wind turbine 20 and the second wind turbine 21 are stacked one by one along the wind turbine rotation axis L1, but a plurality of stacks are stacked. Also good. In this case, the lengths of the first windmill 20 and the second windmill 21 in the direction of the windmill rotation axis L1 may be changed as appropriate.
  • the reflecting mirror 95 is flat, but may be concave.
  • the reflectors 94 and 94V are arranged so as to surround three sides of the wind power generator 10 (180 degrees around the wind power generator 10 in the example shown in FIG. 11). However, you may arrange
  • the composite mirror 95V has a convex polyhedral shape that connects the first flat mirror 95A and the second flat mirror 95B so as to protrude upward, but the first flat mirror 95A.
  • the concave polyhedral shape which connected the 2nd flat mirror 95B so that it might protrude below may be sufficient.
  • the complex mirror group may be configured by arranging convex multi-faceted composite mirrors and concave multi-faceted composite mirrors in an arc shape in plan view.
  • the composite mirror 95V has a configuration in which two flat mirrors 95A and 95B are connected, but may have a configuration in which three or more flat plate mirrors are connected.
  • the composite mirror may have a convex polyhedral shape or a concave polyhedral shape.
  • the composite mirror 95V of the third embodiment may be replaced with a flat mirror 95W. Also in this configuration, it is possible to cope with a change in the incident angle of sunlight by appropriately changing the inclination angle of the flat mirror 95W with respect to the horizontal plane 96 according to the incident angle of sunlight.
  • the angle of each flat mirror is set according to the incident angle of sunlight. Saves time and effort.
  • the wind turbine blade 22 is made of synthetic resin, but may be made of light metal or light alloy.
  • the solar panel 90 by fixing the solar panel 90 to the front convex surface 23 with an adhesive, the lift from the front convex surface 23 of the solar panel 90 is reduced, and the resistance of wind received when the wind turbine blade 22 rotates is reduced. Can do.
  • the front reflector 294A of the direct reflector 294 is configured by the first front flat mirror 295A and the second front flat mirror 295B inclined with respect to the first front flat mirror 295A. However, it may be configured only by the first front flat mirror 295A.
  • the plurality of side flat mirrors 297 constituting the side reflector 294B of the direct reflector 294 are provided with a plurality of types having different inclination angles with respect to the horizontal plane. May be provided with only one type set at a predetermined angle.
  • the reflector 295 may be configured by only the front reflecting portion 295A or only the side reflecting portion 295B.
  • the side reflection part 295B may be arrange
  • the reflector 295 includes the side reflection portions 295B on the left and right sides of the hybrid wind power generator 200, but includes the side reflection portions 295B on the left and right sides. It may be a configuration.
  • each side flat mirror 297 may be tilted so that the reflecting surface thereof faces the second windmill 21 side.
  • the support frame 12 has a configuration in which the three support columns 12A are connected by the beam member 12B.
  • the support frame 12 may have a configuration in which four or more support columns 12A are connected by the beam member 12B. Good. Even with such a configuration, it is possible to provide the side reflectors 294B of the direct reflectors 294 on both the left and right sides of the hybrid wind power generator 200 as in the fifth embodiment.
  • the side reflector 294B also rotates with respect to the support frame 12. It may be.
  • the side reflection portion 294B rotates around an axis parallel to the side portions 13L and 13R (see FIG. 19) of the support frame 12.
  • a generator similar to the generator 40 is disposed at both upper and lower ends of the wind turbine group of the wind power generator 10, that is, above the first wind turbine 20 and below the second wind turbine 21. It may be configured such that the power generator output from the rotation of the first windmill 20 is taken out by the upper generator, and the power generation output from the rotation of the second windmill 21 is taken out by the lower generator.
  • the rotation speed of each windmill 20 and 21 is suppressed because the 1st and 2nd windmills 20 and 21 rotate bidirectionally, wear of the slip ring of the generator can be suppressed.
  • the first flat mirror 95A and the second flat mirror 95B are arranged in a mountain shape so as to protrude upward, but are arranged in a valley shape so as to protrude downward. Also good.
  • the plurality of front flat mirrors 296 of the fifth embodiment may be arranged in an inverted conical shape with the wind power generator 10 as the center. According to these configurations, sunlight can be collected and applied to a part of the solar panel 90, and the reflected light is applied to the solar panel 90 as compared with the case where the reflected light is applied to the entire solar panel 90. It becomes easy.

Landscapes

  • 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)
  • Wind Motors (AREA)

Abstract

[Problème] La présente invention concerne la mise à disposition d'un générateur d'énergie éolienne hybride pouvant augmenter la quantité d'énergie générée par un panneau solaire. [Solution] Le générateur d'énergie éolienne hybride selon l'invention a : un générateur d'énergie éolienne ayant trois pales d'éolienne ou plus qui tournent autour d'un arbre rotatif d'éolienne s'étendant dans la direction verticale ; une face convexe avant qui est prévue sur une pale d'éolienne, qui est parallèle à l'arbre rotatif d'éolienne, et qui est courbée de façon à faire saillie dans la direction de rotation vers l'avant ; un panneau solaire qui est monté sur la face convexe avant ; et une face concave arrière qui est prévue sur le côté arrière de la face convexe avant de la pale d'éolienne, qui est parallèle à l'arbre rotatif d'éolienne, qui est courbée de façon à se creuser dans la direction de rotation vers l'avant, et qui réfléchit la lumière du soleil.
PCT/JP2014/057474 2013-05-09 2014-03-19 Générateur d'énergie éolienne hybride WO2014181585A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015515810A JPWO2014181585A1 (ja) 2013-05-09 2014-03-19 ハイブリット型風力発電装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-099304 2013-05-09
JP2013099304 2013-05-09

Publications (1)

Publication Number Publication Date
WO2014181585A1 true WO2014181585A1 (fr) 2014-11-13

Family

ID=51867071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/057474 WO2014181585A1 (fr) 2013-05-09 2014-03-19 Générateur d'énergie éolienne hybride

Country Status (2)

Country Link
JP (1) JPWO2014181585A1 (fr)
WO (1) WO2014181585A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696154A (zh) * 2015-03-06 2015-06-10 徐家成 风能采集装置
CN105539128A (zh) * 2015-12-24 2016-05-04 一能电气有限公司 一种电动车
US20160123299A1 (en) * 2014-11-02 2016-05-05 Tangshan TOYODA Technology Co., Ltd Dual rotor wind turbine generator set
FR3033600A1 (fr) * 2015-03-11 2016-09-16 Laurent Pannier Eolienne a axe vertical
CN107986368A (zh) * 2018-01-12 2018-05-04 内蒙古工业大学 基于碟式聚光的太阳能风能互补驱动多效含盐水淡化装置
WO2018120073A1 (fr) * 2016-12-30 2018-07-05 山东中车风电有限公司 Dispositif d'entraînement de générateur éolien à arbre vertical pour hélice variable auto-adaptative, et générateur éolien
CN105539128B (zh) * 2015-12-24 2018-08-31 一能电气有限公司 一种电动车
FR3078372A1 (fr) * 2018-02-26 2019-08-30 Sabrina Steinke-Gallo Optimisation lifi et multi-sources pour une eolienne ou totem a panneaux
WO2020095269A1 (fr) 2018-11-08 2020-05-14 Orlando Lozzi Aérogénérateur
WO2022163043A1 (fr) 2021-01-29 2022-08-04 株式会社エコ・テクノロジー Pale rotative, dispositif rotatif, et dispositif de génération d'énergie
FR3120487A1 (fr) * 2021-03-08 2022-09-09 Frncois Marceau Éolienne solaire
GB2606187A (en) * 2021-04-28 2022-11-02 Ian Plummer Michael Multi-levelled coaxial rotor vertical axis wind turbine
WO2024074873A1 (fr) 2022-10-06 2024-04-11 Mlc Wind Turbine Ltd Améliorations apportés ou se rapportant à des éoliennes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007138753A (ja) * 2005-11-15 2007-06-07 Cygnus Energy:Kk 風車の構造
JP2010090886A (ja) * 2008-10-08 2010-04-22 Toshio Aizawa 太陽光風力複合発電機
JP2011132929A (ja) * 2009-12-25 2011-07-07 Wind-Smile:Kk 垂直軸風車
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007138753A (ja) * 2005-11-15 2007-06-07 Cygnus Energy:Kk 風車の構造
JP2010090886A (ja) * 2008-10-08 2010-04-22 Toshio Aizawa 太陽光風力複合発電機
JP2011132929A (ja) * 2009-12-25 2011-07-07 Wind-Smile:Kk 垂直軸風車
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

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160123299A1 (en) * 2014-11-02 2016-05-05 Tangshan TOYODA Technology Co., Ltd Dual rotor wind turbine generator set
CN104696154A (zh) * 2015-03-06 2015-06-10 徐家成 风能采集装置
FR3033600A1 (fr) * 2015-03-11 2016-09-16 Laurent Pannier Eolienne a axe vertical
CN105539128A (zh) * 2015-12-24 2016-05-04 一能电气有限公司 一种电动车
CN105539128B (zh) * 2015-12-24 2018-08-31 一能电气有限公司 一种电动车
WO2018120073A1 (fr) * 2016-12-30 2018-07-05 山东中车风电有限公司 Dispositif d'entraînement de générateur éolien à arbre vertical pour hélice variable auto-adaptative, et générateur éolien
CN107986368B (zh) * 2018-01-12 2023-12-01 内蒙古工业大学 基于碟式聚光的太阳能风能互补驱动多效含盐水淡化装置
CN107986368A (zh) * 2018-01-12 2018-05-04 内蒙古工业大学 基于碟式聚光的太阳能风能互补驱动多效含盐水淡化装置
FR3078372A1 (fr) * 2018-02-26 2019-08-30 Sabrina Steinke-Gallo Optimisation lifi et multi-sources pour une eolienne ou totem a panneaux
WO2020095269A1 (fr) 2018-11-08 2020-05-14 Orlando Lozzi Aérogénérateur
CN112955651A (zh) * 2018-11-08 2021-06-11 奥兰多·罗琦 风力发电机
US10938336B2 (en) 2018-11-08 2021-03-02 Orlando Lozzi Wind generator
WO2022163043A1 (fr) 2021-01-29 2022-08-04 株式会社エコ・テクノロジー Pale rotative, dispositif rotatif, et dispositif de génération d'énergie
FR3120487A1 (fr) * 2021-03-08 2022-09-09 Frncois Marceau Éolienne solaire
GB2606187A (en) * 2021-04-28 2022-11-02 Ian Plummer Michael Multi-levelled coaxial rotor vertical axis wind turbine
GB2606187B (en) * 2021-04-28 2023-06-14 Mlc Wind Turbine Ltd Improvements in and relating to wind turbines
WO2024074873A1 (fr) 2022-10-06 2024-04-11 Mlc Wind Turbine Ltd Améliorations apportés ou se rapportant à des éoliennes

Also Published As

Publication number Publication date
JPWO2014181585A1 (ja) 2017-02-23

Similar Documents

Publication Publication Date Title
WO2014181585A1 (fr) Générateur d'énergie éolienne hybride
JP3905121B1 (ja) 風車用の羽根、風車、及び、風力発電機
US9284943B2 (en) Vertical axis wind turbine
KR101135092B1 (ko) 풍력 발전용 로터
US7976267B2 (en) Helix turbine system and energy production means
US20060210389A1 (en) Wind powered turbine
KR20160142014A (ko) 추적형 태양광 에너지 및 풍력을 이용한 가로등
CN103732912A (zh) 风帆涡轮机
US5103646A (en) Solar and wind powered generator
JP5388357B2 (ja) 太陽光発電装置
EP3805554B1 (fr) Éolienne à axe vertical, et dispositif de production d'énergie éolienne et installation d'éclairage la comprenant
US20170306921A1 (en) High torque wind turbine blade, turbine, generator, and associated systems and methods
TW201819758A (zh) 可自動調整風翼迎風角度之垂直軸風車
JP2006300030A (ja) 風車装置およびこれを用いた風力発電装置
US20120074706A1 (en) Mutual-Rotating Power System
KR101360277B1 (ko) 수직형 풍력발전기
US20150118053A1 (en) High efficiency vertical axis wind turbine apparatus
KR101822743B1 (ko) 무동력 회전 반사수단이 구비된 태양광 발전장치
JP5384568B2 (ja) 太陽光発電装置
KR20130060770A (ko) 차량용 풍력발전기
TWM548209U (zh) 交通載具的風力發電設備
CN117120719A (zh) 旋转叶片、旋转装置、以及发电装置
JP2015113775A (ja) 垂直軸型風車
JP2008255977A (ja) 風力発電装置
CN110778457A (zh) 一种风光互补的发电装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14794623

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2015515810

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14794623

Country of ref document: EP

Kind code of ref document: A1