JP2005192374A - Automobile running by wind power generation - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To realize stably running, even at a low speed, using a generator for accelerating the rotation, even with weak wind power energy. <P>SOLUTION: An automobile A, running by wind power generation, includes two ventilation tubes 1 provided over the front and the rear sides of the body of the automobile A; an opening at the distal end of the ventilation tube 1, disposed on the front surface of the body of the automobile A as a wind suction port 2; an opening at the rear end disposed on the rear surface of the body of the automobile A as a wind exhaust port 3; turbines 11, respectively provided in the ventilation tubes 1 so that the field pole of the generator 7 is rotated by the one turbine 11, and the armature of the generator 7 is provided to be rotated in reverse to the field pole by the other turbine 11, and the automobile A travels with the power generated by the generator 7. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an automobile that generates power by wind force taken during traveling and travels by rotating a wheel motor by this electric power.

  Conventionally, power to replace internal combustion engines such as gasoline and light oil has been researched and developed due to various problems such as environment, resources, and global warming. Among them, power generation by wind power solves the above problems and is used in various fields. The same is true for automobiles that are most used as logistics and human transportation, and automobiles that run on wind power are actively researched and developed.

  For example, when wind power is applied as a driving energy source of an automobile, a power source for charging a battery that has already been charged is used in the starting stage, and a generator and a motor, an attached transmission, and a shaft and below are rotated and started. There is a wind energy power conversion traveling vehicle in which the opposite wind power is generated by the rotational force of the turbine type wind turbine using the driving energy of the vehicle to drive the four-wheel tire wheel.

In this car, the turbine is rotated by wind energy taken from the front of the vehicle body, the generator is rotated by the rotation of the turbine, and the electric power obtained from the generator is used for high-speed continuous rotation of the motor and charging of the battery. Alternately, high-speed continuous rotation of shafts, wheels, etc. can be smoothly performed.
JP 2002-70721 A

  However, in this car with wind power generation, there is no specific description of how much wind energy can be converted into electric energy and driving by rotating the motor after wind energy is obtained, and slowing down and traffic jams etc. However, if the vehicle speed continues to be low, sufficient wind energy necessary for traveling cannot be obtained, and there is a high possibility that the vehicle will be unable to travel.

  The present invention has been made in view of these points, and even if it is weak wind energy, it can run stably even at low speed by using a rotation acceleration amplification device and a generator that increase rotation. I made it.

  The invention of claim 1 is an automobile traveling by wind power generation, wherein two ventilation pipes are provided across the front and rear of the body of the automobile, and the opening at the tip of the ventilation pipe is positioned in front of the body of the automobile. Wind inlet, rear end opening located on the rear of the car body, wind outlet, turbines are installed in the ventilation pipes, and one of the turbines rotates the field pole of the generator Thus, the other turbine is provided so that the armature of the generator rotates in the reverse direction to the field pole, and the vehicle travels by wind power that travels by the power generated by the generator.

  The invention according to claim 2 is an automobile traveling by wind power generation, wherein two ventilation pipes are provided across the front and rear of the body of the automobile, and an opening at the tip of the ventilation pipe is positioned in front of the body of the automobile. A wind inlet, a rear end opening is located on the rear surface of the vehicle body and used as a wind outlet, and a turbine is provided in each of the ventilation pipes. It is provided so that the field pole of the generator rotates, and the other armature is provided so that the armature of the generator rotates in reverse with the field pole via the rotation acceleration amplification device, and the electric power generated by the generator is used. The car is driven by wind power.

  The invention of claim 3 is an automobile traveling by wind power generation, wherein two ventilation pipes are provided across the front and rear of the body of the automobile, and the opening at the tip of the ventilation pipe is positioned in front of the body of the automobile. A wind inlet, a rear end opening is located on the rear surface of the vehicle body and used as a wind outlet, and a turbine is provided in each of the ventilation pipes. The generator's field pole is provided to rotate, and the other turbine is provided so that the armature of the generator rotates in reverse with the field pole via the rotation acceleration amplification device, and the electric power generated by the generator is supplied. A battery that has a first capacitor and a second capacitor to be charged, a wheel that is rotated by a motor that is rotated by the discharge of the first and second capacitors, and that is connected to the motor When the vehicle is started, the motor is started by the electric power charged in the battery, and the field pole and the electric machine of the generator are driven by the wind force obtained by running while running by the battery. When the first capacitor is charged, the motor is rotated by the discharge of the first capacitor, and then the motor is run. While the vehicle is running with the power of the first capacitor, the power of the generator is charged to the second capacitor by the wind power obtained by running, and after the charging of the second capacitor is completed, The motor is driven by rotating it, and charging and discharging are repeated, and the motor is supplied with mutual power by the first capacitor and the second capacitor. Rotate traveling, was vehicle running by wind power to charge the battery during running by the first condenser and the second condenser.

  According to a fourth aspect of the present invention, there is provided an automobile driven by wind power according to any one of the first to third aspects, wherein a diameter of the ventilation pipe is smaller than a diameter of a wind inlet provided in a front surface of the automobile body. did. According to a fifth aspect of the present invention, each of the wind inlets and each of the ventilation pipes provided on the front surface of the vehicle body is divided into two, and two paths through which the wind passes are provided in one ventilation pipe, and the turbine is provided as one path. The vehicle is driven by wind power generation according to any one of claims 1 to 4, which is configured to join the two paths at the rear portion of the ventilation pipe.

  According to a sixth aspect of the present invention, the rotational acceleration amplifying unit is provided with a plurality of permanent magnets spaced from each other on a circumference having a certain radius from the center, and these adjacent permanent magnets have opposite polarities. And an outer periphery of the central portion is rotatably provided with an operating rotor including an outer peripheral portion made of a material having a specific gravity different from that of the central portion. A drive rotor having a plurality of permanent magnets is provided, and the drive rotor is made of the same material as the central portion of the working rotor, and the adjacent permanent magnets along the outer periphery of the drive rotor have opposite polarities. When the drive rotor is driven and rotated, the permanent magnet of the operating rotor is positioned between the two permanent magnets of opposite polarities. One of the two permanent magnets By attracting the one permanent magnet of the rotor and pushing the permanent magnet with its repulsive force, the operating rotor is accelerated and amplified, and the rotating shaft of the turbine is connected to the rotating shaft of the driving rotor. The said drive rotor is rotated by rotation of the said turbine, the rotation axis | shaft of the said operation | movement rotor is connected to the said generator, and the rotation accelerated and amplified is transmitted to the said generator. The car was driven by wind power.

  The invention of claim 7 uses a synchronous generator formed by providing a field pole on the inner wall of the drum and an armature inside the drum as the generator, and the shaft of the synchronous generator and the drum are used. These shafts are provided in a double structure with the shaft supported as an outer shaft, and a large number of permanent magnets are provided alternately on the inner wall of the drum made of a magnetic material with different polarities in the circumferential direction to form field poles. The wind power generator according to any one of claims 1 to 6, wherein an armature is rotatably supported by the shaft, and the field pole and the armature are rotated reversely to each other by the shaft and the outer shaft to generate electric power. A car that travels with.

  According to the first aspect of the present invention, the turbine is rotated by the wind taken from the suction port on the front surface of the vehicle body, the rotational speed of the turbine is doubled in the generator, and the vehicle is driven by the power generated in this way. Efficient and stable driving with airflow. Further, according to the invention of claim 2, since the rotational speed of the turbine is accelerated and amplified, and further, the rotational speed is doubled in the generator, and the vehicle is driven by the generated electric power, so that it travels more efficiently and stably even with a weak air flow. be able to. According to the invention of claim 3, since the generated electric power is repeatedly charged or discharged by the first condenser or the second condenser, it is possible to travel very efficiently and stably even with a weak air flow. According to the invention of claim 4, since the diameter of the ventilation pipe is smaller than the diameter of the wind inlet provided in the front of the vehicle body, even if the wind speed taken in from the inlet of the front of the vehicle is slow It becomes faster by flowing in the ventilation pipe, and the turbine can be rotated more efficiently and stably.

  Further, according to the invention of claim 5, the wind intake port and the ventilation pipe provided on the front surface of the vehicle body are divided into two, two paths through which the wind passes are provided in one ventilation pipe, the turbine is provided only in one path, The two paths merge at the rear of the pipe, and one of the paths provided with the turbine is depressurized by being pulled by the fast wind of the other path, so that the wind speed for drawing wind from the suction port on the one path side is increased. Therefore, the turbine can be rotated more efficiently and stably. The invention of claim 6 transmits the rotation to the operating rotor by rotating the drive rotor, and accelerates and amplifies the rotation of the operating rotor using energy generated by the attractive force and repulsive force of the permanent magnet. By adding energy generated by the attractive force and repulsive force of the permanent magnet to the input energy, the energy that moves can be increased. Therefore, since the turbine can be rotated more efficiently and reliably, it is suitable for driving a vehicle such as an automobile.

  In the invention of claim 7, since a large number of permanent magnets are alternately provided with different polarities in the circumferential direction on the inner wall of the drum provided by the magnetic material, a large number of lines of magnetic force are cut when each armature makes one rotation, The amount of power generation increases. In addition, a permanent magnet is affixed to the inner peripheral wall of the magnetic drum by its magnetic force to provide a field pole, so there is no need to use a separate adhesive or the like, and the permanent magnet has more lines of magnetic force and is difficult to demagnetize. . Furthermore, since the shaft of the synchronous generator and the shaft that supports the drum as an outer shaft are provided in a double structure, the drum and the armature are rotated reversely with each other by the shaft and the outer shaft to generate power. Twice as many revolutions as a normal synchronous generator can be obtained, and the effect of relative motion between the field pole and the armature is extremely high. Thus, the rated output can be stably obtained even at a low rotational speed.

  An automobile driven by wind power generation, provided with two ventilation pipes in the front and rear of the body of the automobile, with the opening at the front end of the ventilation pipe positioned in front of the body of the automobile as a wind inlet, The opening at the end is located on the rear surface of the car body to serve as a wind outlet, and each turbine is provided with a turbine. One turbine rotates the field pole of the generator via a rotation acceleration amplifier. Thus, the other turbine is provided so that the armature of the generator rotates in reverse to the field pole via the rotation acceleration amplification device, and the vehicle travels by the electric power generated by the generator.

Next, an automobile traveling by wind power generation according to an embodiment of the present invention will be described with reference to the drawings.
As shown in FIGS. 1 and 2, the automobile A that travels by wind power generation is provided with two ventilation pipes 1 across the front and rear of the vehicle body of the automobile A, and an opening at the tip of each ventilation pipe 1 is provided. The air intake port 2 is located on the left and right of the front of the vehicle body of the automobile, and the opening at the rear end is located on the left and right of the vehicle rear surface of the vehicle to form the wind discharge port 3. Wheels 5 that are rotated by the motor 4 are provided on the left, right, left, and right sides of the outside. Further, a rotational acceleration amplifier 6 and a generator 7 are provided between the two ventilation pipes 1, and the first condenser 8 and the second condenser 9 are adjacent to the rotational acceleration amplifier 6 and the generator 7. Further, a battery 10 is provided. The first condenser 8, the second condenser 9, the battery 10, and the motor 4 of each wheel 5 are electrically connected to each other, and the automobile A is provided as a four-wheel drive. Each of the first capacitor 8, the second capacitor 9, and the battery 10 is connected to each motor 4 through an inverter and is controlled by the inverter. By stepping on the accelerator, the frequency of the electric power is changed by this inverter. The speed of the is variable.

  The two suction ports 2 provided on the front surface of the vehicle body are each circular with a diameter of 30 cm, and a fixed length is provided from the suction port 2 in a tapered shape. The ventilation pipe 1 is a third of the diameter of the suction port 2. One having a diameter of 10 cm is used, and the diameter of the two discharge ports 3 is also 10 cm. Also, each inlet 2 and each ventilation pipe 1 are divided into two equal parts by a partition plate 1a, and two air flow paths, an inner path 1b and an outer path 1c, are provided in one ventilation pipe 1, and an inner path 1b. The turbines 11 that rotate by the wind flowing through the ventilation pipes 1 are provided only at the rear, and the rear part 30 cm of these ventilation pipes 1 is not provided with the partition plate 1a, and is divided into two inner paths 1b and an outer path. 1c is merged. As a result, the fast wind in the outer path 1c not provided with the turbine 11 and the slow wind in the inner path 1b provided with the turbine 11 are combined, and the slow wind in the inner path 1b is pulled and decompressed in the inner path 1b. The speed of the wind taken in from the suction port 2 on the inner path 1b side on the front surface of the vehicle body is increased. The part of the partition plate 1a located from the suction port 2 to the tapered part of the ventilation pipe 1 is provided so as to be movable to the left and right to adjust the amount of air sucked into the ventilation pipe 1.

  The electric power generated by the generator 7 is stored in the first capacitor 8 and the second capacitor 9 and discharged. The first capacitor 8 and the second capacitor 9 are each equipped with two PMLF54-65 (single cell energy density 6.5 Wh / kg high-performance electric double layer capacitors in series) manufactured by Power Systems Co., Ltd. ing. The battery 10 has six 12V batteries (only four are shown in FIG. 1).

  As shown in FIG. 3, the inside passage 1b of the ventilation pipe 1 provided with the turbine 11 is formed by extending the bottom plate 1d downward and the inner plate 1e slightly inflating inward as shown in FIG. The turbine 11 provided in each inner path 1b includes five blades 11a having a diameter of 5 cm, and the rotation shafts 11b of these turbines 11 are rotated from the ventilation pipes 1 to the rotation acceleration amplification unit. 6, and the rotation shaft 11 b of each turbine 11 that protrudes is connected to a rotation shaft of a driving rotor of a rotation acceleration amplifying unit 6 to be described later that accelerates and amplifies the rotation transmitted from each turbine 11. (See FIG. 1). Each of these rotation acceleration amplification units 6 is formed by combining a plurality of drive rotors and operation rotors each having a permanent magnet attached thereto. Next, the rotation acceleration amplification unit 6 will be described.

  First, the principle of accelerating and amplifying the rotational speed of the rotating shaft 11b transmitted from the turbine 11 in the rotational acceleration amplifying unit 6 will be described. As shown in FIG. 4, a plurality of permanent magnets 12a are provided at intervals on the outer peripheral edge of the drive rotor 12, and the adjacent permanent magnets 12a are arranged so as to have opposite polarities and operate. The rotor 13 is also provided in the same manner, and is provided so that one permanent magnet 13a of the operating rotor 13 is opposed to the two permanent magnets 12a, 12a having opposite polarities to the drive rotor 12. Therefore, when the drive rotor 12 is rotated counterclockwise about the central axis 14 of the drive rotor 12 (in the direction of the arrow in FIG. 4), one of the permanent magnets 12a and 12a having the opposite polarities. 12a (N pole) attracts the one permanent magnet 13a (S pole) of the operating rotor 13, and the other permanent magnet 12a (S pole) pushes the permanent magnet 13a (S pole) with its repulsive force. The operating rotor 13 rotates clockwise about the central axis 15 of the operating rotor 13 (the arrow direction in FIG. 4).

  In this way, the magnetic flux of one permanent magnet 13a of the operating rotor 13 enters between the magnetic fluxes of the two adjacent permanent magnets 12a, 12a on the outer periphery of the driving rotor 12, and by the rotation of the driving rotor 12 and the operating rotor 13, The magnetic flux of the permanent magnet 12a on the outer periphery of the drive rotor 12 and the magnetic flux of the working rotor 13 are successively engaged like a gear, whereby the working rotor 13 rotates. At that time, the rotation of the working rotor 13 is accelerated and amplified by the ratio of the number of permanent magnets 13 a of the working rotor 13 and the number of permanent magnets 12 a of the driving rotor 12. Further, the permanent magnet 12a on the outer periphery of the drive rotor 12 and the permanent magnet 13a of the operating rotor 13 are both magnetized from the circumference toward the center, and the magnetic fluxes of the permanent magnets 12a and 13a are hatched in FIG. This is indicated by the part surrounded by.

  FIG. 5 shows that the drive rotor 12 is provided on one side of the outer periphery of the working rotor 13, and this working rotor 13 has a specific gravity from the central portion 13 b and the central portion 13 b provided on the outer periphery thereof. The outer peripheral portion 13c is made of a large material, and the radius from the center of the outer peripheral portion 13c is set to be twice the radius from the center of the central portion 13b. Four permanent magnets 13a are provided at equal intervals on the outer peripheral edge of the central portion 13b, and the operating rotor 13 is rotatable around a central shaft 15 provided integrally therewith. The permanent magnets 13a adjacent to each other along the outer periphery have opposite polarities. Accordingly, each permanent magnet 13a has an N pole and an S pole arranged at an interval of 90 degrees.

  As shown in FIGS. 5 and 6, the diameter of the working rotor 13 is partially overlapped with the upper surface of the outer peripheral portion 13c of the working rotor 13 and close to one side of the outer circumference of the central portion 13b. A drive rotor 12 having substantially the same diameter is provided. The drive rotor 12 is rotatable about a central shaft 14 provided integrally therewith. Eight permanent magnets 12a are provided on the outer peripheral edge of the drive rotor 12 at equal intervals. The permanent magnets 12a adjacent to each other along the outer periphery thereof have opposite polarities. Accordingly, each permanent magnet 12a has an N pole and an S pole arranged at an interval of 45 degrees. The drive rotor 12 and the working rotor 13 are made of a non-magnetic material. Here, the central portion 13b of the driving rotor 12 and the working rotor 13 is aluminum, and the outer peripheral portion 13c of the working rotor 13 is brass. . And the groove | channel is provided in said predetermined location of these drive rotor 12 and the action | operation rotor 13, and the said permanent magnets 12a and 13a are embedded in these grooves. Further, the drive rotor 12 and the working rotor 13 have the same thickness.

  The drive rotor 12 is disposed between two adjacent permanent magnets 12a, 12a having opposite polarities so that one permanent magnet 13a of the operating rotor 13 faces the rotation of the turbine 11. When the shaft 11b is connected to the central shaft 14 of the driving rotor 12 and the driving rotor 12 is rotated by the rotational motion transmitted from the rotating shaft 11b of the rotating turbine 11, the two opposite polarities of the driving rotor 12 are One of the permanent magnets 12 a, 12 a attracts the one permanent magnet 13 a of the working rotor 13, and the other pushes the permanent magnet 13 a with the repulsive force, whereby the working rotor 13 rotates around the central shaft 15.

In this way, the magnetic flux of one permanent magnet 13 a of the operating rotor 13 enters between the magnetic fluxes of the adjacent permanent magnets 12 a on the outer periphery of the driving rotor 12, and the driving rotor 12 is rotated by the rotation of the driving rotor 12 and the operating rotor 13. The magnetic flux of the permanent magnet 12a on the outer circumference and the magnetic flux of the permanent magnet 13a of the working rotor 13 are successively meshed like a gear and the working rotor 13 rotates. As a result, when the drive rotor 12 rotates once, the operating rotor 13 rotates twice and the rotation is accelerated.
The operating rotor 13 and the driving rotor 12 have substantially the same radius and thickness, and the diameter of the outer peripheral portion 13c of the operating rotor 13 is substantially the same as the radius of the central portion 13b. The rotation of the rotor 12 can be transmitted to the operating rotor 13, and the outer peripheral portion 13c of the operating rotor 13 is formed of a member having a specific gravity greater than that of the central portion 13b, so that the rotation can be transmitted more reliably and stably.

Hereinafter, a mechanism in which the output of rotation (kinetic energy) transmitted from the turbine 11 is accelerated and amplified will be demonstrated.
(1) The drive rotor 12 is made of aluminum, the radius thereof is R, and the magnet is arranged on the outer periphery thereof as described above. Further, in the operating rotor 13, the permanent magnets 13a are arranged on the circumference of the radius R / 2, that is, on the outer periphery of the central portion 13b made of aluminum, and on the outer side thereof, the ring-shaped outer periphery made of brass having a diameter of R / 2. The part 13c is provided integrally.
(2) When the drive rotor 12 rotates once, the operating rotor 13 rotates twice.
(3) The magnitude of the kinetic energy vector (AE) generated at the outer periphery of the drive rotor 12 at that time is
(AE) = (πR ² × d × 2.7) × W × R
It becomes. However, d shows the thickness of the drive rotor 12, and W shows a rotational speed.
At this time, the magnitude of the kinetic energy vector (BE) generated on the outer periphery of the working rotor 13 is

(4) The difference in magnitude between vector (AE) and vector (BE) is
(BE)-(AE) = 13.5πR ³ dW-2.7πR ³ dW
= 10.8πR ³ dW

This is because the kinetic energy generated in the working rotor 13 due to the rotational movement of the drive rotor 12 is proportional to the sum of a) 10.8 = 2.7 + 8.1..., Specific gravity of aluminum 2.7 and specific gravity of brass 8.1. ,
b) R ³ = proportional to the cube of the radius R c) d = proportional to the thickness of the drive rotor 12 and the working rotor 13,
d) W = proportional to rotational speed.
Thereby, the kinetic energy of the working rotor 13 is rotated by the rotation of the drive rotor 12.
It can be said that it is proved to increase in proportion to 10.8πR ³ dW.
e) According to the result of a) above, when metals having specific gravity a and b are arranged on the working rotor 13 and the same rotational motion as described above is given from the driving rotor 12 to the working rotor 13,
(A + b) πR ³ · dW
It can be said that it is proved that it is amplified by the ratio of.

  Each rotational acceleration amplifying unit 6 of the automobile A according to the embodiment of the present invention shown in FIG. 7 has a central shaft 14 of a drive rotor 12 connected to a rotational shaft 11b of a turbine 11, and the central shaft 14 is made of aluminum and has a diameter of 16 cm. Two first drive rotors 12 having a thickness of 2 cm are provided so as to overlap each other, and a central portion 13b made of aluminum having a thickness of 2 cm and a diameter of 8 cm is formed on both sides of the first drive rotor 12 and the center. Two first working rotors 13 formed of a brass donut-shaped outer peripheral portion 13c having an outer diameter of 16 cm and a thickness of 2 cm are provided on the outer periphery of the portion 13b. A part of each of the first operating rotors 13 is inserted between the two drive rotors 12, and one outer periphery of the central portion 13 b of each first operating rotor 13 is placed on the outer periphery of each first driving rotor 12. The first rotation acceleration amplifying unit 6a is provided by supporting the shaft so that the side comes in a non-contact manner and is rotatable in a close proximity.

  Further, the central shafts 15 of the two first operating rotors 13 are extended to the generator 7 side, and the central shafts 14 of the second drive rotor 12 are connected to the central shafts 15, respectively. Each of the two second driving rotors 12 is located on both sides and in the center thereof, and a portion of the outer periphery of each of the second driving rotors 12 is sandwiched between the two second operating rotors. 13 are provided in close contact with each other so that one side of the outer periphery of the central portion 13b comes, thereby providing the second rotational acceleration amplifying portion 6b. The center shaft 15 of each operating rotor 13 of each second rotation acceleration amplification unit 6 b is connected to the rotation shaft 18 or 18 a of the generator 7. In this way, the rotation acceleration amplification unit 6 is provided.

Next, the generator 7 will be described with reference to the drawings.
The generator 7 is a multi-pole synchronous generator, and as shown in FIGS. 8 and 9, a flat segment magnet 17 that is a permanent magnet as a field pole is formed on the inner peripheral wall of an iron drum 16 as a circumferential magnet. 24 are attached in the direction by the magnetic force. The adjacent segment magnets 17 are arranged so that the surfaces facing the center of the drum 16 are alternately S and N poles.

  The magnetic field lines of the segment magnet 17 extend toward the inner side of the drum 16 toward the adjacent segment magnets 17 having different polarities as shown in FIG. 10 (indicated by arrows in FIG. 10). A shaft 18 is provided as a central axis of the drum 16, and a disk-shaped iron core mounting bracket 22 having a constant thickness is provided on the outer periphery of the shaft 18 so as to pass through the center of the shaft 18. Twelve armatures 21 are attached radially by mounting pins 22a at equal intervals in the circumferential direction.

  These armatures 21 are formed by winding an armature winding around an armature core. Here, the number of armatures 21 is set to 12 and the number of field poles is set to 24 in order to generate induced electromotive force in a relatively small generator. This is the optimum value when the surface area of the surface is increased as much as possible and the balance and efficiency for rotation are considered.

  As shown in FIG. 11, the multipolar synchronous generator includes an outermost cylindrical case 19 including the drum 16, and an outer shaft integrated with the iron drum 16 inside the case 19. 18a and a shaft 18 on which an armature 21 is pivotally supported inside the drum 16. This multipolar synchronous generator is supported by a support base 20 provided at the lower part of the case 19.

In this multipolar synchronous generator, a shaft 18 that is a rotating shaft and an outer shaft 18a that is integral with the drum 16 are provided in a double structure inside and outside. As shown in FIG. 11, the shaft 18 is provided with the armature 21, and drums 16 are rotatably provided at both ends of the shaft 18 at locations where the armature 21 is provided via bearings 18c. The drum 16 is rotatably supported by the case 19 via a bearing 18b at a portion of the outer shaft 18a composed of both end portions where the diameter of the drum 16 is narrow.
Further, the shaft 18 is provided with three sets of rotors that are provided in three phases with the position of the armature 21 being shifted to form a three-phase generator.

Further, the tips of the shaft 18 and the outer shaft 18a protrude and are connected to the central shafts 15 of the second operating rotors 13 of the second rotational acceleration amplifying units 6b located at both ends of the generator 7, respectively. The shaft 18 and the outer shaft 18a are rotated by the rotation of the second operating rotor 13 (see FIG. 7). Further, each of these second rotation acceleration amplifying parts 6b is provided to rotate the shaft 18 and the outer shaft 18a in directions opposite to each other by a combination of gears (not shown).
When the shaft 18 is rotated clockwise by one second rotation acceleration amplification unit 6b, the outer shaft 18a is rotated counterclockwise by the other second rotation acceleration amplification unit 6b. The provided radial armature 21 also rotates clockwise, and the drum 16 of the outer shaft 18a rotates counterclockwise.

  In addition, since the number of segment magnets 17 is a multiple of more than twice the number of armatures 21 and the number of field poles is divisible by the number of armatures 21, a relatively small wind power that is not large-scale such as thermal power generation. In the generator, the balance in rotation is excellent, and electromotive force induction by the air gap created by the field pole NS is performed extremely well.

The manner in which the automobile A of this embodiment travels by wind power generation will be described below.
At the time of start-up, each motor 4 connected to the four wheels 5 is started by running with electric power charged in advance in the battery 10, and when the speed reaches 20 km / hour, the generator 7 starts power generation. At this time, if the rotation of the turbine 11 is 200 rotations per minute, the rotation is accelerated and amplified by the rotation of the first rotation acceleration amplification unit 6a of the rotation acceleration amplification unit 6 to double the number of rotations to 400 rotations. Due to the action of the acceleration amplifying unit 6b, the number of rotations is doubled to 800. The rotation accelerated and amplified by the rotation acceleration amplification unit 6 in this way is transmitted to the generator 7 through the shafts 18 and 18a, and the rotational speed of the generator 7 by the forward / reverse rotation of the shafts 18 and 18a in the generator 7. Is relatively 1600 revolutions.
In this way, 200 revolutions per minute of one turbine can be greatly increased to 1600 revolutions in the generator 7.

  Even when the rotation acceleration amplification unit 6 is not provided, if an average speed of 35 km / hour is obtained, the speed of the wind taken from the two suction ports 2 provided on the front surface of the vehicle body is 9.72 m / second. The turbine 11 is rotated by this wind energy. Considering that energy is attenuated by the resistance and friction of the turbine 11 rotating at this time, and assuming that about 50% of energy is transmitted, wind energy with a wind speed of 4.8 m / sec from the two inlets 2 is obtained. As a result, it was found that the two turbines 11 rotated, the generator 7 operated smoothly, and the automobile A traveled smoothly.

  When the generator 7 starts power generation, the charging of the first capacitor 8 is completed in about 60 seconds, and this time, each motor 4 is rotated by the discharge of the electric power stored in the first capacitor 8 and travels. While traveling with the electric power stored in the first capacitor 8, the generator 7 is caused to generate electric power by the wind power obtained by traveling, and the second capacitor 9 is charged. The discharge of the electric power stored in the first capacitor 8 ends in about 60 seconds, and the charging of the second capacitor 9 also ends in about 60 seconds. This time, each motor 4 is rotated by the electric power of the second condenser 9 to run. In this way, the charging and discharging of the first capacitor 8 and the second capacitor 9 are repeated, and the vehicle A is driven by mutual power supply. In addition, the battery 10 is charged during traveling by the first capacitor and the second capacitor. The speed adjustment of the automobile A is performed by inverter control connected to an accelerator (not shown). Further, when the automobile A stops halfway, the vehicle 10 is started again with the electric power charged in the battery 10.

  In the above embodiment, the first capacitor 8 and the second capacitor 9 are provided as the capacitors for smoothly supplying power by repeatedly charging and discharging. However, the first capacitor 8 may be the only capacitor for supplying power. . In this case, the battery 10 performs the role of the second capacitor 9. Moreover, although the specific magnitude | size or specification of each part which forms the motor vehicle A was shown, about the magnitude | size or standard of each part which forms the motor vehicle A, it does not limit to these things. In addition, each wheel 5 is provided with a motor 4 and this automobile A is provided as a four-wheel drive. However, each wheel 5 is not necessarily provided with a motor 4, and only a front wheel drive or only a rear wheel is provided. It may be rear wheel drive.

  Further, in the rotation acceleration amplification unit 6, the operating rotor 13 may be rotated by one driving rotor 12 or two or more driving rotors 12 with respect to one operating rotor 13. Conversely, a plurality of operating rotors 13 may be rotated by a single drive rotor 12. Further, in the above embodiment, the central portion 13b of the working rotor 13 is made of aluminum and the outer peripheral portion 13c is made of brass. However, the material having the specific gravity different from that of the central portion 13b or the material of the outer peripheral portion 13c having a higher specific gravity than the central portion 13b. Is not limited to these metals, and the drive rotor 12 is provided by aluminum, but the material for providing the drive rotor 12 is not limited to aluminum. Further, the first rotation acceleration amplification unit 6a and the second rotation acceleration amplification unit 6b are provided, but the configuration of the rotation acceleration amplification unit 6 is not limited to such a two-part configuration.

  According to the generator 7 of this embodiment, since the segment magnet 17 is attached to the inner peripheral wall of the drum 16 by using the magnetic force, it is not necessary to prepare an adhesive or the like separately and can be easily attached and detached. In this embodiment, the iron drum 16 is used as the magnetic drum 16, but the drum 16 is not limited to iron as long as it is a magnetic material, and the segment magnet 17 is used as a permanent magnet. However, the permanent magnet is not limited to the segment magnet 17. Moreover, since the drum 16 is a magnetic body, the magnetic force lines which come out from each permanent magnet increase.

It is plane explanatory drawing of the motor vehicle which drive | works with the wind power generation of the Example of this invention. It is explanatory drawing of the suction port provided in the front surface of the motor vehicle of the Example of this invention. It is explanatory drawing of the turbine provided in the ventilation pipe of the motor vehicle of the Example of this invention. It is explanatory drawing which shows the principle effect | action of the rotation acceleration amplification part of the motor vehicle of the Example of this invention. It is explanatory drawing which shows the principle effect | action of the rotation acceleration amplification part of the motor vehicle of the Example of this invention. It is explanatory side view which shows the principle effect | action of the rotation acceleration amplification part of the motor vehicle of the Example of this invention. It is explanatory drawing which shows the rotation acceleration amplification part and generator of the motor vehicle of the Example of this invention. It is sectional explanatory drawing of the side surface of the multipolar synchronous generator in the Example of this invention. It is a partial cross section explanatory view of the front of the multipolar synchronous generator in the Example of this invention. In the Example of this invention, it is explanatory drawing which shows the flow of the magnetic force line of the segment magnet provided adjacent to the inner peripheral wall of a drum. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory front sectional view of a multipolar synchronous generator as a specific example in an embodiment of the present invention.

Explanation of symbols

A Car driven by wind power generation 1 Ventilation pipe 2 Suction port 3 Discharge port 4 Motor 5 Wheel 6 Rotation acceleration amplification unit 7 Generator 8 First capacitor 9 Second capacitor 10 Battery 11 Turbine 12 Drive rotor 12a Permanent magnet 13 Actuating rotor 13a Permanent magnet 13b Central portion 13c of operating rotor 16 Peripheral portion of operating rotor 16 Drum 17 Segment magnet 18 Shaft 18a Outer shaft 21 Armature

Claims (7)

A vehicle that runs on wind power,
Two ventilation pipes are provided across the front and rear of the vehicle body of the automobile, the opening at the front end of the ventilation pipe is positioned at the front of the vehicle body of the automobile as a wind inlet, and the opening at the rear end is the rear surface of the automobile body. The turbine is provided in each of the ventilation pipes so that the field pole of the generator is rotated by one turbine, and the other armature allows the armature of the generator to An automobile traveling by wind power generation, wherein the automobile travels by using electric power generated by the generator provided so as to rotate reversely to the field pole. A vehicle that runs on wind power,
Two ventilation pipes are provided across the front and rear of the vehicle body of the automobile, the opening at the front end of the ventilation pipe is positioned at the front of the vehicle body of the automobile as a wind inlet, and the opening at the rear end is the rear surface of the automobile body. The turbine is provided in each of the ventilation pipes, and the turbine is provided so that the field pole of the generator rotates via the rotation acceleration amplification device, and the other turbine An automobile traveling by wind power generation, characterized in that an armature of a generator is provided so as to rotate reversely to the field pole via a rotation acceleration amplification device and travels by electric power generated by the generator. A vehicle that runs on wind power,
Two ventilation pipes are provided across the front and rear of the vehicle body of the automobile, the opening at the front end of the ventilation pipe is positioned at the front of the vehicle body of the automobile as a wind inlet, and the opening at the rear end is the rear surface of the automobile body. The turbine is provided in each of the ventilation pipes, and the turbine is provided so that the field pole of the generator rotates via the rotation acceleration amplification device, and the other turbine The armature of the generator is provided so as to rotate reversely with the field pole via the rotation acceleration amplification device, and the first capacitor and the second capacitor for charging the electric power generated by the generator are provided. A wheel that is rotated by a motor that is rotated by the discharge of the two capacitors is provided, and a battery that is connected to the motor is provided,
When starting the automobile, the motor is started by the electric power charged in the battery and travels, and while running by the battery, the field pole and the armature of the generator are connected by wind force obtained by traveling. The first condenser is charged with the generated power by rotating it in the reverse direction to each other, and after the charging of the first condenser is completed, each motor is rotated by the discharge of the first condenser and travels. While driving with the power of the first capacitor, the power of the generator is charged to the second capacitor with the wind power obtained by driving, and after the charging of the second capacitor is completed, the motor is driven with the power. Drive with rotation, repeat these charging and discharging to rotate the motor by mutual power supply by the first capacitor and the second capacitor. Traveling Te, and characterized by charging the battery during running by the first capacitor and second capacitor, vehicle running by wind power. 4. A vehicle driven by wind power according to any one of claims 1 to 3, wherein a diameter of the ventilation pipe is smaller than a diameter of a wind inlet provided in front of the vehicle body of the vehicle. The wind inlets and the ventilation pipes provided on the front surface of the vehicle body are divided into two, and two passages for the wind to pass through are provided in one ventilation pipe, and the turbine is provided only in one of the passages. 5. The vehicle traveling by wind power generation according to claim 1, wherein the two routes are joined at a rear portion thereof. The rotational acceleration amplifying unit is provided with a plurality of permanent magnets spaced apart from each other on a circumference with a certain radius, and the adjacent permanent magnets have opposite polarities, and a central portion of the central portion. An operating rotor comprising an outer peripheral portion made of a material having a specific gravity different from that of the central portion is rotatably provided on the outer periphery, and a plurality of permanent magnets are provided adjacent to the outer periphery of the central portion of the operating rotor and spaced from the outer peripheral edge. The drive rotor is provided with the same material as the central portion of the working rotor, and the permanent magnets adjacent to each other along the outer periphery of the drive rotor have opposite polarities to each other. When one of the two permanent magnets of the opposite polarity is driven and rotated, the one permanent magnet of the operating rotor is positioned between the two permanent magnets of the opposite polarity. One of the above working rotors Aspirating a permanent magnet, by the other pushes the permanent magnet in its repulsive force, the driven rotor acceleration, amplified rotation,
The rotating shaft of the turbine is connected to the rotating shaft of the driving rotor, the driving rotor is rotated by the rotation of the turbine, and the rotating shaft of the working rotor is connected to the generator to accelerate and amplify the amplified rotation. The vehicle that travels by wind power generation according to any one of claims 1 to 5, wherein the vehicle travels by wind power generation. As the above-mentioned generator, using a synchronous generator formed by providing a field pole on the inner wall of the drum and providing an armature inside the drum,
The shaft of the synchronous generator and the shaft that supports the drum are used as outer shafts, and these are provided in a double structure, and a large number of permanent magnets are provided alternately on the inner wall of the drum made of a magnetic material with different polarities in the circumferential direction. A magnetic pole, and the armature is rotatably supported by the shaft inside the drum,
7. The vehicle driven by wind power generation according to claim 1, wherein the electric field is generated by rotating the field pole and the armature reversely with each other by the shaft and the outer shaft.

Images