WO2021019917A1 - Dispositif de production d'électricité alimenté par le vent et monté sur un véhicule - Google Patents

Dispositif de production d'électricité alimenté par le vent et monté sur un véhicule Download PDF

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Publication number
WO2021019917A1
WO2021019917A1 PCT/JP2020/022635 JP2020022635W WO2021019917A1 WO 2021019917 A1 WO2021019917 A1 WO 2021019917A1 JP 2020022635 W JP2020022635 W JP 2020022635W WO 2021019917 A1 WO2021019917 A1 WO 2021019917A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
rotational force
power generation
wind power
airflow
Prior art date
Application number
PCT/JP2020/022635
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English (en)
Japanese (ja)
Inventor
浩威 西野
修平 金原
聡 畑原
智彰 中野
Original Assignee
ミネベアミツミ株式会社
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 ミネベアミツミ株式会社 filed Critical ミネベアミツミ株式会社
Publication of WO2021019917A1 publication Critical patent/WO2021019917A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • 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 
    • 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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Definitions

  • the present invention relates to an in-vehicle wind power generator that is mounted on a vehicle and generates power by using the running wind when the vehicle is running.
  • an in-vehicle wind power generator that is mounted on a vehicle and generates power by using the running wind when the vehicle is running has been proposed (see, for example, Patent Document 1).
  • a wide pipe extends in the front-rear direction between two front wheels on the lower side of the front wheel axle of the automobile, and is inside the pipe from an inflow port that opens in front of the front of the automobile.
  • the running wind can flow into the car.
  • the running wind that has flowed into the pipe flows backward and hits the blade, which is a receiver, and pushes the blade to rotate the shaft. Then, the rotational force of the blade is transmitted to the dynamo connected to the shaft, and the dynamo generates electricity.
  • the present invention has been made in view of the above problems, and an object of the present invention is to provide an in-vehicle wind power generator capable of suppressing variation in the flow velocity of an air flow guided to a wind receiver. ..
  • the in-vehicle wind power generation device is an in-vehicle wind power generation device mounted on a vehicle and generating power by using the running wind when the vehicle is running, and is a rotational force generating unit.
  • a housing unit provided in the vehicle for forming a space for rotatably accommodating the rotational force generation unit and a power generation unit connected to the rotational force generation unit are provided, and the rotational force generation unit is the said.
  • the accommodating portion has a shaft rotatably supported around an axis and at least one wind receiver formed to receive an air flow and transmit a rotational force to the shaft, and the accommodating portion has the vehicle. It is characterized by having an inflow port that opens into the space from the lower surface of the vehicle that faces the traveling surface and forms a space between the traveling surface and the vehicle.
  • the accommodating portion is provided in the rear overhang portion of the vehicle, and the inflow port opens from the lower surface of the vehicle in the rear overhang portion. It is provided on the front side of the vehicle with respect to the rotational force generating portion.
  • the accommodating portion is provided in the wheelbase portion of the vehicle, and the inflow port is opened from the lower surface of the vehicle in the wheelbase portion. , It is provided on the front side of the vehicle with respect to the rotational force generating portion.
  • the longitudinal direction of the inflow port extends along the width direction orthogonal to the front-rear direction of the vehicle.
  • the axis of the shaft extends along the longitudinal direction of the inflow port.
  • the in-vehicle wind power generator According to the in-vehicle wind power generator according to the present invention, it is possible to suppress the occurrence of variation in the rotational force of the receiver.
  • FIGS. 1 and 2 are views showing a vehicle equipped with the in-vehicle wind power generation device 1 for showing a schematic configuration of the in-vehicle wind power generation device 1 according to the first embodiment of the present invention. Is a side view of this vehicle, and FIG. 2 is a conceptual view of this vehicle as viewed from the rear.
  • the in-vehicle wind power generation device (hereinafter, also referred to as a wind power generation device) 1 according to the first embodiment of the present invention is mounted on a vehicle, and the airflow during traveling of the vehicle ( It is a wind power generator that uses running wind) to generate electricity.
  • the wind power generation device 1 is mounted on the automobile 100 as a vehicle.
  • the vehicle on which the wind power generation device 1 is mounted is not limited to an automobile.
  • the wind power generation device 1 includes a rotational force generating unit 10, an accommodating unit 20 provided in the automobile 100 that forms a space for rotatably accommodating the rotational force generating unit 10, and a power generation unit connected to the rotational force generating unit 10. It is provided with a unit 30.
  • the rotational force generating unit 10 includes a shaft 11 rotatably supported around the axis x in the accommodating unit 20, and at least one wind receiver 12 formed so as to receive an air flow and transmit the rotational force to the shaft 11. doing.
  • the accommodating portion 20 has an inflow port 21 that opens into the space S from the lower surface 101 of the automobile that faces the traveling surface G of the automobile 100 and forms a space S with the traveling surface G.
  • the configuration of the wind power generation device 1 will be specifically described.
  • FIG. 3 is a diagram for showing a specific example of the rotational force generating unit 10.
  • the wind receiver 12 of the rotational force generating unit 10 is, for example, a cross flow fan
  • the cross flow fan 12 is supported by the shaft 11 and extends in the axis x direction.
  • a plurality of impellers 13 extending in the axis x direction are fixed to the shaft 11 to form a cross flow fan 12.
  • a plurality of cross flow fans 12 may be provided on the shaft 11 side by side in the axis x direction.
  • the accommodating portion 20 is provided in the rear overhang portion 102 of the automobile 100.
  • the inflow port 21 is opened from the lower surface 101 of the automobile 100 at the rear overhang portion 102, and is provided on the front side of the automobile 100 with respect to the rotational force generating portion 10.
  • the rear overhang portion 102 is a portion of the vehicle body of the automobile 100 that is cantilevered and is supported so as to extend to the rear side of the rear wheel 103 of the automobile 100.
  • the accommodating portion 20 has a casing 22 that forms a space that can accommodate the cross flow fan 12.
  • the cross flow fan 12 is rotatably supported around the axis x via the shaft 11 in the casing 22.
  • the axis x extends parallel to or substantially parallel to the width direction, which is a direction orthogonal to the front-rear direction (hereinafter, also simply referred to as the front-back direction) of the automobile 100.
  • the axis x may extend at an angle with respect to the width direction of the automobile 100.
  • the width direction of the automobile 100 is a direction that defines the width of the automobile 100.
  • the accommodating portion 20 includes an inflow pipe portion 23 that forms an airflow passage between the casing 22 and the inflow port 21, and an outlet pipe portion that extends from the casing 22 and forms an airflow passage that opens to the rear of the automobile 100. It has 24 and.
  • the inflow pipe portion 23 communicates with the inside of the casing 22, and in the casing 22 and the inflow pipe portion 23, the airflow flowing in from the inflow port 21 flows into the cross flow fan 12 so that the cross flow fan 12 rotates in a predetermined rotation direction. It is formed so that it can be sprayed on.
  • the casing 22 and the blowout pipe portion 24 are formed so as to blow out the airflow discharged from the rotating cross-flow fan 12 from the rear portion of the automobile 100.
  • the inflow pipe portion 23 has a shape such that an air flow is blown to the cross flow fan 12 over the entire width of the cross flow fan 12 in the axis x direction.
  • the width of the connection portion of the inflow pipe portion 23 with the casing 22 in the axis x direction is the same as or larger than the width of the cross flow fan 12 in the axis x direction.
  • the inflow pipe portion 23 may be shaped so that the airflow is blown to the crossflow fan 12 at a part of the width of the crossflow fan 12 in the axis x direction.
  • the width of the inflow pipe portion 23 in the axis x direction is uniform in the extension direction of the inflow pipe portion 23.
  • the extension direction of the inflow pipe portion 23 is a direction in which the inflow pipe portion 23 extends between the inflow port 21 and the connection portion between the inflow pipe portion 23 and the casing 22.
  • the width of the inflow pipe portion 23 in the axis x direction does not have to be uniform in the extension direction of the inflow pipe portion 23.
  • the width of the inflow pipe portion 23 in the axis x direction may become smaller as it approaches the casing 22.
  • the width of the inflow pipe portion 23 in the front-rear direction of the automobile 100 is not uniform in the extending direction of the inflow pipe portion 23, and becomes smaller as it approaches the casing 22, for example.
  • the width of the inflow pipe portion 23 in the front-rear direction may be uniform in the extending direction of the inflow pipe portion 23, or may be increased as it approaches the casing 22.
  • the shape of the cross section orthogonal to the extending direction of the inflow pipe portion 23 is, for example, a shape similar to or substantially similar to the shape of the inflow port 21.
  • the shape of the cross section orthogonal to the extending direction of the inflow pipe portion 23 may be another shape.
  • the shape of the inflow pipe portion 23 is preferably a shape that allows the air flow to flow inside the inflow pipe portion 23 at a uniform flow velocity.
  • the inflow port 21 extends in the width direction of the automobile 100 and has a shape having a longitudinal direction L.
  • the inflow port 21 is, for example, a rectangle or a substantially rectangular shape.
  • the longitudinal direction L of the inflow port 21 extends along the axis x direction of the shaft 11.
  • the longitudinal direction L of the inflow port 21 extends parallel to or substantially parallel to the axis x direction of the shaft 11.
  • the shape of the inflow port 21 is not limited to the above-mentioned shape, and may be another shape. Further, the longitudinal direction L of the inflow port 21 may be inclined with respect to the axis x.
  • the power generation unit 30 is connected to the shaft 11 holding the cross flow fan 12, and the rotational force of the shaft 11 is input.
  • the power generation unit 30 is, for example, a generator such as an alternator or a dynamo, and can generate power by using the rotational force input from the shaft 11.
  • the power generation unit 30 may be directly connected to the shaft 11 or may be connected via a transmission member such as a gear.
  • the traveling wind is an air flow that flows along the automobile 100 toward the opposite side in the traveling direction.
  • the traveling wind includes an air flow flowing along the lower surface 101 of the vehicle body and an air flow flowing along the upper surface 108 of the vehicle body.
  • the airflow F flowing in from the front overhang portion 104 at the front portion of the vehicle body flows through the space S formed between the lower surface 101 of the wheelbase portion 105 and the ground G which is the traveling surface G, and the lower surface 101 of the wheelbase portion 105. And flows backward along the lower surface 101 of the rear overhang portion 102.
  • the airflow F flowing in from the inflow port 21 is guided by the inflow pipe portion 23 and the casing 22 and blown onto the impeller 13 which is a part of the cross flow fan 12, the cross flow fan 12 rotates, and the shaft 11 rotates. Since the shaft 11 is coupled to, for example, a rotor (not shown) of the power generation unit 30, the rotational force of the shaft 11 is transmitted to the rotor, the rotor rotates, and the power generation unit 30 generates power.
  • the power generation unit 30 is electrically connected to, for example, the battery 106 mounted on the automobile 100, and the generated electricity is appropriately charged to the battery 106.
  • the air blown to the cross-flow fan 12 is guided to the blow-out pipe portion 24 as the cross-flow fan 12 rotates, passes through the blow-out pipe portion 24, and flows from the air outlet 24a formed at the rear of the automobile 100 to the outside of the vehicle body. It is blown out.
  • the flow velocity of the airflow flowing through the lower surface 101 is faster than the flow velocity of the airflow flowing along the upper surface 108 of the vehicle body.
  • the airflow F flowing rearward along the lower surface 101 is blown out of the vehicle body from the diffuser portion 107 arranged at the rear end of the rear overhang portion 102. Since the lower surface 101 of the wheelbase portion 105 and the rear overhang portion 102 has a structure that is flat, there is little variation in the flow velocity of the air flow F flowing along the lower surface 101 in the width direction, and the air flow F is It is blown out of the vehicle body without peeling from the lower surface 101 and the diffuser portion 107. Therefore, the flow velocity of the airflow F flowing along the lower surface 101 of the wheelbase portion 105 and the rear overhang portion 102 is higher than the flow velocity of the airflow flowing along the other outer surface of the vehicle body.
  • the airflow F flowing along the lower surface 101 of the wheelbase portion 105 and the rear overhang portion 102 is an airflow with little variation in the width direction of the automobile 100. Therefore, the airflow F flowing into the inflow port 21 from the lower surface 101 of the rear overhang portion 102 is also an airflow with little variation in the flow velocity in the width direction of the automobile 100. Therefore, the flow velocity of the airflow F in the inflow pipe portion 23 is made uniform in the axis x direction, the variation in the axis x direction is small, and the airflow F blown to the cross flow fan 12 is generated. It is possible to make the airflow with little variation in the axis x width direction of the flow velocity.
  • the airflow F can be efficiently used for the rotation of the power generation unit 30. This makes it possible to efficiently generate electricity using the air flow F, which is a running wind.
  • the airflow F flowing along the lower surface 101 of the wheelbase portion 105 and the rear overhang portion 102 becomes faster than the other running winds, so that the crossflow fan 12 can blow the airflow F having a high flow velocity. ..
  • the cross flow fan 12 can be rotated at a higher speed, a stronger rotational force can be input to the power generation unit 30, and more efficient power generation can be performed using the air flow F which is a running wind. Can be.
  • the wind power generation device 1 can generate more efficient power generation, and the wind power generation device 1 can be more preferably used in the electric vehicle. Further, when the wind power generation device 1 is used for an electric vehicle, the power generation of the wind power generation device 1 can be used to replenish the electric power of the motor of the electric vehicle.
  • the wind power generation device 1 when traveling on a flat road or a road capable of high-speed traveling, the wind power generation device 1 can generate more efficient power generation, and the wind power generation device 1 is capable of flat road or high-speed traveling. It can be used more preferably when traveling on a road.
  • the wind power generation device 1 As described above, according to the wind power generation device 1 according to the first embodiment of the present invention, it is possible to suppress the occurrence of variation in the flow velocity of the airflow F guided to the cross flow fan 12.
  • FIG. 4 and 5 are views showing a vehicle equipped with the in-vehicle wind power generation device 2 for showing a schematic configuration of the in-vehicle wind power generation device 2 according to the second embodiment of the present invention. Is a side view of this vehicle, and FIG. 5 is a conceptual view of this vehicle as viewed from the rear.
  • the wind power generation device 2 is different from the wind power generation device 1 in the mounting positions of the rotational force generating unit 10, the accommodating unit 20, and the power generation unit 30 on the automobile 100.
  • the wind power generation device 2 is provided in the wheelbase portion 105 of the automobile 100, and is provided, for example, in the rear portion of the wheelbase portion 105.
  • the accommodating portion 20 is provided in a portion on the rear side of the wheelbase portion 105, and the inflow port 21 is opened from the lower surface 101 of the automobile 100 in the wheelbase portion 105 to generate a rotational force. It is provided on the front side of the automobile 100 rather than the 10.
  • the wheelbase portion 105 is a portion of the vehicle body of the automobile 100 between the rear wheels 103 and the front wheels 109.
  • the outlet pipe portion 24 extending rearward from the casing 22 of the accommodating portion 20 extends beyond the rear wheels 103 to the outlet 24a at the rear of the automobile 100.
  • the airflow F flowing in from the inflow port 21 is guided by the inflow pipe portion 23 and the casing 22 and blown onto the impeller 13 of a part of the cross flow fan 12, the cross flow fan 12 rotates, the shaft 11 rotates, and the shaft The rotational force of 11 is transmitted to the rotor, the rotor rotates, and the power generation unit 30 generates power.
  • the airflow F flowing along the lower surface 101 of the wheelbase portion 105 is an airflow with little variation in the flow velocity in the width direction of the automobile 100. Therefore, the airflow F flowing into the inflow port 21 from the lower surface 101 of the wheelbase portion 105 is also an airflow with little variation in the flow velocity in the width direction of the automobile 100. Therefore, in the wind power generation device 2 as well as the wind power generation device 1, the flow velocity of the airflow F in the inflow pipe portion 23 is made uniform in the axis x direction, and the variation in the axis x direction is reduced. Therefore, the airflow F blown to the cross flow fan 12 can be an airflow with little variation in the axis x width direction of the flow velocity.
  • the airflow F can be efficiently used for the rotation of the power generation unit 30. This makes it possible to efficiently generate electricity using the air flow F, which is a running wind.
  • the airflow F flowing along the lower surface 101 of the wheelbase portion 105 becomes faster than the other running winds. Therefore, in the wind power generation device 2 as well as the wind power generation device 1, the flow velocity is faster due to the cross flow fan 12. Airflow F can be blown. As a result, the cross flow fan 12 can be rotated at a higher speed, a stronger rotational force can be input to the power generation unit 30, and more efficient power generation can be performed using the air flow F which is a running wind. Can be.
  • the wind power generation device 2 can also generate more efficient power generation in the electric vehicle, and the wind power generation device 2 can be more preferably used in the electric vehicle. Further, like the wind power generation device 1, the wind power generation device 2 can generate more efficient power when traveling on a flat road or a road capable of high-speed traveling, and the wind power generation device 2 is flat. It can be more preferably used when traveling on a road or a road capable of high-speed traveling.
  • each configuration may be selectively combined as appropriate so as to achieve at least a part of the above-mentioned problems and effects.
  • shape, material, arrangement, size, etc. of each configuration in the above embodiment can be appropriately changed depending on the specific usage mode of the present invention.
  • the rotational force generating unit 10 assumes that the cross flow fan 12 is used as the wind receiver, but the wind fan is not limited to the cross flow fan 12.
  • the receiver may be another fan such as a sirocco fan or a turbo fan, and may be any fan as long as it generates a rotational force for rotating the shaft 11 by blowing the airflow F flowing in from the inflow port 21.
  • the wind power generation device may have a control device for controlling the amount of power generated by the power generation unit.
  • a control device for example, there is one that can control the rotation speed (rotational force) of the receiver.
  • a control device there is a shutter capable of changing and controlling the opening area of the inflow port 21 according to the charging status of the battery 106 and the air volume of the airflow F blown to the cross flow fan 12. With this shutter, the amount of air flowing in from the inflow port 21 can be controlled according to the external environment and the vehicle speed, effective power generation can be performed, and the battery 106 can be efficiently charged. In addition, damage to the cross flow fan 12 can be prevented.
  • the inflow port 21 may open to the space S from the lower surface 101 of the wheelbase portion 105.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Wind Motors (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

La présente invention concerne un dispositif de production d'électricité (1) alimenté par le vent et monté sur un véhicule qui est monté dans un véhicule (100) pour produire de l'électricité à l'aide d'un flux d'air qui se produit lorsque le véhicule se déplace, ledit dispositif de production d'électricité alimenté par le vent et monté sur un véhicule est pourvu d'une unité de production de force de rotation (10), d'une unité de réception (20) qui est disposée dans le véhicule (100) et qui forme un espace pour recevoir de manière rotative l'unité de production de force de rotation (10), et d'une unité de production d'électricité (30) qui est raccordée à l'unité de production de force de rotation (10), l'unité de production de force de rotation (10) comprenant un arbre (11) qui est supporté de manière rotative dans l'unité de réception (20), et au moins une machine de réception de vent (12) formée de manière à être soumise au flux d'air et à transmettre une force de rotation à l'arbre (11) ; l'unité de réception (20) comprend un orifice d'entrée (21) qui débouche dans un espace (S) à partir d'une surface inférieure (101) du véhicule, la surface inférieure (101) faisant face à une surface de déplacement (G) pour le véhicule (100), et l'espace (S) étant formé entre la surface inférieure (101) et la surface de déplacement (G) ; et une telle configuration permet de supprimer l'apparition d'une variabilité dans la force de rotation de la machine de réception de vent.
PCT/JP2020/022635 2019-07-26 2020-06-09 Dispositif de production d'électricité alimenté par le vent et monté sur un véhicule WO2021019917A1 (fr)

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Application Number Priority Date Filing Date Title
JP2019137979A JP2021023027A (ja) 2019-07-26 2019-07-26 車載用風力発電装置
JP2019-137979 2019-07-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024065377A1 (fr) * 2022-09-29 2024-04-04 刘安盛 Système de charge de véhicule et véhicule le comprenant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7142178B1 (ja) * 2022-03-31 2022-09-26 留美子 山田 自動車用発電蓄電装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168103A (ja) * 1991-12-10 1993-07-02 Fuji Electric Co Ltd 磁気浮上車両用補助電源装置
CN103144544A (zh) * 2012-12-31 2013-06-12 宋树春 再生能源动力车及车载风力发电机
JP2015154535A (ja) * 2014-02-12 2015-08-24 義昌 越野 電気自動車
JP2018016218A (ja) * 2016-07-28 2018-02-01 彦七 高橋 風力発電装置付き車両

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05168103A (ja) * 1991-12-10 1993-07-02 Fuji Electric Co Ltd 磁気浮上車両用補助電源装置
CN103144544A (zh) * 2012-12-31 2013-06-12 宋树春 再生能源动力车及车载风力发电机
JP2015154535A (ja) * 2014-02-12 2015-08-24 義昌 越野 電気自動車
JP2018016218A (ja) * 2016-07-28 2018-02-01 彦七 高橋 風力発電装置付き車両

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024065377A1 (fr) * 2022-09-29 2024-04-04 刘安盛 Système de charge de véhicule et véhicule le comprenant

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