KR200253766Y1 - Power generator - Google Patents

Abstract

The present invention relates to a power generator,

Rotating plates are formed at both ends of the rotating shaft, and a plurality of permanent magnets are formed on the outer circumferential surface of the rotating plate, so that the magnetic poles of the permanent magnets installed at one radius and the other radius of the rotating plate are opposite to each other and face each other. The permanent magnets formed on the rotating plate have opposite polarities, and a fixed plate is formed at the center of the rotating plate, and a plurality of electromagnets corresponding to the permanent magnet are installed on the fixed plate to control the polarity of the electromagnet effectively converted. Therefore, the rotating plate rotates by the repulsive force of the permanent magnet and the electromagnet, thereby generating a large rotational force as a small amount of power, and also forming a generator consisting of the permanent magnet and the electromagnet on the axis of rotation, and part of the power generated by the generator. The rotary plate is fed back to drive the electromagnet of the fixed plate and reused. If the electric power is started, it can generate rotational power even without external power from that time, and it generates the rotational power by using magnetic force. .

Description

Power generator

The present invention relates to a power generating device, and in particular, to generate a large rotational force as a small amount of power, and once started to operate from that time can generate a rotational power without receiving external power, and almost no operation noise It relates to a power generator that is not to.

The power generator refers to generating a series of energy such as rotational force or reciprocating motion by using energy supplied from the outside such as a motor.

Since the power generating device (motor) used in the past generates a rotational force mostly using electromagnets and cores, it is possible to produce only a rotational force proportional to the input energy, which causes a problem in that energy cannot be effectively used. However, since the power generator must continue to supply an amount of power that is proportional to the power generator, the energy efficiency is greatly reduced.

Therefore, the present invention for solving the above problems is to form a rotating plate on each side end of the rotating shaft, and to form a plurality of permanent magnets on the outer circumferential surface of the rotating plate, the permanent magnet of one side and another radius of the rotating plate installed The magnetic poles are opposite to each other, and the permanent magnets formed on the rotating plates facing each other have opposite polarities, and a fixed plate is formed at the center of the rotating plate, and a plurality of electromagnets corresponding to the permanent magnets are placed on the fixed plate. Installed so that the polarity of the electromagnet is effectively converted so that the rotating plate rotates by the repulsive force of the permanent magnet and the electromagnet, so as to generate a large rotational force as a small amount of power, and also the generator consisting of a permanent magnet and the electromagnet on the rotation axis Forms a part of the power generated by this generator to drive the electromagnet of the fixed plate It is an object of the present invention to provide a power generating device capable of generating a rotational force even when no external power is supplied when the rotating plate starts to rotate by being fed back and reused.

The present invention for achieving the above object,

A power supply unit for supplying DC power;

Rotating shafts of a predetermined length, the first and second rotary plates axially spaced on the rotary shaft, and are arranged in an annular arrangement on one side of the first rotating plate, each having a different polarity on one side radius and the other radius of the first rotating plate A plurality of first and second permanent magnets installed so as to be arranged in an annular arrangement on one side of the first rotating plate to face the first and second permanent magnets, the opposite polarity of the first and second permanent magnets A plurality of third and fourth permanent magnets formed to have a fixed plate, bearing plates coupled to the rotating shaft so as to be positioned between the first rotating plate and the second rotating plate, and formed on the first and second rotating plates, respectively. A rod-shaped magnetic body that is annularly inserted into a plurality of places on the outer circumferential surface of the fixed plate so as to correspond to the permanent magnets of the fixed plate, and wound around the magnetic body, Power generating means configured as a coil which induces a force to have the same polarity as the permanent magnet which the magnetic substance faces;

A power generation means installed on the rotating shaft of the power generating means to generate electricity by using the rotating force of the rotating shaft to supply a part thereof to the load side and to feed back the remaining part for driving the power generating means;

By sequentially supplying voltages of different polarities to the respective coils so as to have the same polarity as the first to fourth permanent magnets facing both ends of the respective magnetic bodies, by following the rotational speeds of the first and second rotating plates A controller for varying the polarity of the voltage supplied to each coil; Characterized in that consisting of.

And, the power generation means

A case formed to receive one end of the rotating shaft;

A third rotating plate rotatably formed at an end of the rotating shaft in a state accommodated inside the case;

A plurality of fifth permanent magnets formed on the circumferential surface of the third rotating plate at predetermined intervals, the 'N' poles and the 'S' poles alternately formed with each other;

A fixed support plate fixedly installed in the case away from the third rotating plate;

A coil wound around a rod-shaped magnetic body inserted on an outer circumferential surface of the fixed support plate so as to correspond to the fifth permanent magnet, and generating electricity by a change of magnetic lines applied by a plurality of fifth permanent magnets when the third rotating plate is rotated; ;

A charging unit which accumulates electricity induced in the coil, outputs a part thereof to the load side, and supplies the rest to the driving power of the controller; Characterized in that consisting of.

On the other hand, the control unit,

At initial power input (initial control period), one coil is set as the reference point, and coils of different polarities are supplied to coils existing in the same radius and coils having different radii, The magnetic bodies are to generate a magnetic force of the same polarity as the first to fourth permanent magnets, but the voltage is not supplied to the coil located in front of the reference point coil so that the first and second rotating plates are repulsed by the repulsive force between the magnetic body and the permanent magnets. To rotate,

Subsequently, in the next control period, the first and second rotating plates are continuously rotated by supplying a voltage to each coil while changing the reference point in accordance with the rotation direction and the speed of the first and second rotating plates.

In addition, the length of the rotating shaft is formed long, and at least one power generating means is continuously installed on the rotating shaft in a transverse direction to obtain a higher rotational force, and the cross-sectional shapes of the permanent magnets and magnetic bodies are fan-shaped. It is characterized in that formed in the shape.

1 is a view showing a power generator of the present invention.

Figure 2 is a perspective view showing a power generating means applied to the present invention.

3 to 6 are views for explaining the control process of the present invention.

7 is a view showing a power generation means applied to the present invention.

8 is a view showing a state in which a plurality of power generating means is coupled to a rotating shaft as another embodiment of the present invention.

9 is a view showing a connection state of the control unit and the coil applied to the present invention.

10 is a view showing another embodiment of a permanent magnet applied to the present invention.

11 is a view showing another embodiment of a magnetic material applied to the present invention.

※ Explanation of code for main part of drawing

1: power supply, 2: control unit,

3: power generating means, 4: power generating means,

31: a rotating shaft, 32: the first rotating plate,

32a, 33, 35, 36: permanent magnet, 34: the second rotating plate,

37: fixed plate, 38: bearing,

39: magnetic material, 40: coil,

5: power source, 51: case,

52: third rotating plate, 53,53a: third permanent magnet,

54: fixed support plate, 55: magnetic material,

56: coil, 57: live part

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings, FIGS. 1 to 11.

Reference numeral 1 denotes a power supply unit. The power supply unit 1 supplies only initial driving power for driving the power generating means 3 applied to the present invention, and it is preferable to use a battery that is used universally. Therefore, a device that converts a commercial AC power supply to a direct current may be used.

Reference numeral 2 denotes a control unit for controlling the driving of the power generating means 3 applied to the present invention, and the control unit 2 selectively supplies or cuts power to a plurality of coils constituting the power generating means 3. To have the function of controlling the power generating means 3 to rotate normally, and the control operation of the control unit 2 will be described later in detail.

Reference numeral 3 denotes power generating means for driving under the control of the control unit 2 to generate a rotational force.

Such a power generating means is shown in Figures 1 and 2,

It is provided with a rotating shaft 31 of a predetermined length, and the first rotating plate 32 and the second rotating plate 34 are formed on the rotating shaft 31 at regular intervals, and each of the rotating plates (32, 34) to the first to Fourth permanent magnets 32a, 33, 35, and 36 are formed.

The first and second permanent magnets 32a and 33 are formed on the first rotating plate 32. The first permanent magnets 32a are disposed in an annular shape on an outer circumferential surface of one side of the first rotating plate 32, and the other side thereof is annularly disposed. Exposing the second permanent magnet 33 in an annular shape on the radial outer circumferential surface, the magnetic poles of the first permanent magnet 32a and the second permanent magnet 33 are opposite to each other.

That is, when the first permanent magnet 32a is formed of the 'N' pole, the second permanent magnet 33 is formed of the 'S' pole.

In addition, the third and fourth permanent magnets 35 and 36 are formed on the second rotating plate 34. The third permanent magnets 35 are disposed in an annular shape on an outer circumferential surface of one side of the second rotating plate 34. The fourth permanent magnet 36 is disposed in an annular shape on the outer circumferential surface of the other side, and the magnetic poles of the third permanent magnet 35 and the fourth permanent magnet 36 are opposite to each other.

The first and second permanent magnets 32a and 33 and the third and fourth permanent magnets 35 and 36 are formed to face each other as shown in FIG. 1, but the polarities of the permanent magnets facing each other are opposite to each other. do.

For example, when the first permanent magnet 32a and the third permanent magnet 35 face each other, when the first permanent magnet 32a is the 'N' pole, the third permanent magnet 35 is set to the 'S' pole. In the case of the second permanent magnet 33 and the fourth permanent magnet 36, since the second permanent magnet 33 is the 'S' pole, the fourth permanent magnet 36 is set to the 'N' pole.

The fixed plate 37 is engaged as the bearing 38 between the first rotating plate 32 and the second rotating plate 34.

The stationary plate 37 maintains the stationary state without rotation even when the rotating shaft 31 rotates, and the number corresponding to the permanent magnets formed on the first and second rotating plates 32 and 34 on the stationary plate 37. Insert magnetic material 39 of the.

The magnetic material 39 is formed in the shape of a rod as shown in Figs. 1 and 2, and the magnetic material 39 is formed by inserting an annular shape into the outer shell of the fixing plate 37, and the magnetic material 39 The coil 40 was wound around the center part.

Therefore, when a voltage is supplied to the coil 40, both ends of the magnetic body 39 become electromagnets having different polarities due to electromotive force generated from the coil 40, and the electromagnets generated in the magnetic body 39 Rotational force is obtained by rotating the first and second rotating plates 32 and 34 using the magnetic poles.

3 (a) and 3 (b) schematically show the positional relationship between the first and second rotating plates 32 and 34 and the magnetic body 39, and the first rotating plate 32 and the second rotating plate 34 of FIG. The first and third permanent magnets 32a and 35 face each other and have opposite polarities, and the second and fourth permanent magnets 33 and 36 also face each other and have opposite polarities and between them. The magnetic body 39 located at is displayed on the outer side of the rotating plates 32 and 34.

Here, the control process of the power generating means 3 will be described with reference to FIGS. 3 to 7.

The control unit 2 is connected in series with the coils 40 wound around the respective magnetic bodies 39 so as to supply control voltages having different polarities to the respective coils 40.

The control unit 2 sets the coil 40 wound on an arbitrary magnetic material 39 to the reference point P, and coils existing in a radius different from the coils existing in the same radius about the coil 40. Supplying voltages of different polarities to each of the magnetic bodies 39 to generate magnetic forces of the same polarity as the first to fourth permanent magnets, but voltage is not supplied to the coils located in front of the reference point coil 40. The first and second rotating plates 32 and 34 rotate by the repulsive force between the magnetic body and the permanent magnet, and as shown in FIG. 3, the reference point P initially selected by the controller 2 is the magnetic body 39. If the polarity of the and the permanent magnet is not the point to be the same as each other each of the rotating plate (32, 34) is not rotated.

After the first control operation as described above, the control unit 2 repeatedly executes the control operation while advancing the reference point one by one in the clockwise direction (rotation direction of the rotating plate) on the drawing.

When the above control process is repeated and the control point of the controller 2 reaches the point P1 as shown in FIG. 4,

The polarity of the magnetic body 39 facing the first and third permanent magnets 32a and 35 is the same as the 'N' and 'S' poles, and the second and fourth permanent magnets 33 and 36 are also the same. The polarity of the magnetic substance 39 facing the same is the same as the 'S' pole and the 'N' pole, and since the voltage is not supplied to the coils ahead of the control point P1, the magnetic substance 39 has no stimulus. It is not worn.

Accordingly, since the repulsive force pushing each other between the permanent magnet and the magnetic material is generated, the first rotating plate 32 and the second rotating plate 34 rotate in the clockwise direction on the drawing.

Subsequently, the controller 2 sets the control point P2 in the rotational direction of the rotary plates 32 and 34 in the next control period, and sets each of the rotary plates 32 and 34 in a clockwise direction. As shown in FIG. 5, the positions of the permanent magnets 32a, 33, 35, and 36 are shifted by a predetermined angle in the clockwise direction, and thus the voltage is increased based on the control point P2 by the controller 2. When supplied, the magnetic poles between the respective magnetic bodies 39 and the permanent magnets become the same again, so that the rotating plates 32 and 34 rotate.

FIG. 6 shows a control state in a state in which the rotating plates 32 and 34 are rotated by the control at the control point P2 as described above, and the controller 2 advances clockwise from the control point P2. By setting a new control point (P3) by supplying a control voltage to each coil 40 as described above to the magnetic material 39 to have a 'N' pole or 'S' pole, the control panel 32 Since the control point P3 is rotated clockwise by the preceding control operation, the polarities of the magnetic body 39 and the permanent magnet are equal to each other, so that the first and second rotating plates 32 and 34 are the same. This is what makes it turn.

That is, as described above, when the first and second rotary plates 32 and 34 rotate, the voltage supplied to each coil 40 while the controller 2 changes the control point in accordance with the rotational speed of the rotary plate. By varying the polarity of the magnetic material 39 and the permanent magnets facing each other instantaneously the polarity is the same, the first and second rotating plate (32, 34) can be rotated at high speed by mutual repulsive force will be.

By precisely setting the control period of the controller 2, the rotation speeds of the rotating plates 32 and 34 can be output very quickly, for example, up to about 3000 rpm.

On the other hand, in the present invention to form a separate power generating means (5) on the rotary shaft (31).

The power generating means 5 generates a predetermined electricity by using the rotational force of the rotary shaft 31, forms a case 51 to receive one end of the rotary shaft 31, the end of the rotary shaft 31 Coupled to the third rotating plate 52, the fifth permanent magnet (53a, 53) arranged in an annular arrangement on the third rotating plate 52, the fifth permanent magnet arranged as shown in FIG. 53a, 53) is alternating between the 'N' pole and the 'S' pole.

That is, when the fifth permanent magnet 53a is the 'S' pole, the other permanent magnet 53 is set to the 'N' pole.

A fixed support plate 54 is formed in the case 51 at a predetermined distance from the rotating plate 52, and a plurality of magnetic bodies 55 are inserted on the fixed support plate 54, respectively, and the respective magnetic bodies 55. The coil 56 is wound around the outer circumferential surface.

When the third rotating plate 52 rotates while the rotating shaft 31 rotates while driving the power generating means 3, the fifth permanent magnets 53a and 53 facing the magnetic body 55 rotate at high speed. As the fifth permanent magnets 53a and 53 rotate at high speed, the magnetic lines of force are instantaneously changed in the coil 56 wound on the magnetic body 55, so that electromotive force is induced to generate electricity.

The electricity generated in the coil 56 is charged in a separate charging unit 57 coupled to the case 51, a part of which is provided to the load side, and the rest is fed back to the control unit 2 to generate power of the control unit 2. It is used as a power source for controlling the means (3).

That is, the power generator of the present invention drives the power generating means 3 by using the voltage provided from the power supply unit 2 only during the first driving, and then after the power generating means 3 is driven to some extent stably. It is possible to use energy more efficiently by feeding back the electricity generated by the power generation means 5.

In addition, as the rotating plate rotates using permanent magnets and electromagnets, power consumption can be expected to be extremely low compared to other equipment.

Meanwhile, as another embodiment of the present invention, as shown in FIG. 8, the strength of the rotational force generated by combining three power generating means 3 with a plurality of rotation shafts 31, for example, as shown in FIG. 8 is further increased. I can make it stronger.

That is, when one power generating means 3 and three power generating means 3 are used, the output rotational speed may be the same, but since the rotational force becomes stronger, the power generating means 3 of the present invention is electrically powered. It can be useful when you want to use it as a power source of the vehicle.

10 and 11 show another embodiment of the permanent magnet and magnetic material applied to the present invention, as shown in Figure 10 to form a permanent magnet (61, 62) formed in the rotating plate 32 in a fan shape In addition, as shown in FIG. 11, the cross-sectional shape of the magnetic body 63 inserted into the fixing plate 37 is formed to have a fan shape.

When the cross section of the permanent magnet and the magnetic body is formed in the shape of a fan shape as described above, the strength of the magnetic force generated in the permanent magnet and the magnetic body becomes larger, it is possible to generate a greater rotational force.

The present invention can be replaced by a power generator or a generator depending on the purpose of use.

That is, when used in a place requiring power, such as an electric vehicle or a motor, it can be used to increase the size or number of the power generating means (3) to generate a greater strength rotational force, and also as a generator in a home or general building In use, it is possible to use a large amount of electricity generated by forming a large size of the power generation means.

As described above, the present invention forms rotating plates at both ends of the rotating shaft, and forms a plurality of permanent magnets on the outer circumferential surface of the rotating plate, and magnetic poles of the permanent magnets installed at one radius and the other radius of the rotating plate are mutually different. To be reversed, and the permanent magnets formed on the rotating plate facing each other have the opposite polarity, forming a fixed plate in the center of the rotating plate, by installing a plurality of electromagnets corresponding to the permanent magnet on the fixed plate By controlling the polarity of the electromagnet to be effectively converted, the rotating plate rotates by the repulsive force of the permanent magnet and the electromagnet, so as to generate a large rotational force as a small amount of power, and to form a generator consisting of the permanent magnet and the electromagnet on the rotating shaft Part of the power generated by this generator drives the electromagnet of the fixed plate If the feedback to begin to re-spindle rotation hameuroseo can generate a rotational force from then on, although not supplying external power, the effect can be expected to provide a power generating device that rarely occurs operational noise.

Claims (5)

A power supply unit 1 for supplying DC power; A predetermined length of the rotating shaft 31, the first and second rotary plates 32, 34 and the first rotary plate 32, which are axially fixed to the rotary shaft 31 are arranged in an annular arrangement, the first A plurality of first and second permanent magnets (32a, 33), and the first and second permanent magnets (32a, 33) are installed to have a different polarity at one radius and the other radius of the rotating plate 32, respectively; A plurality of third and fourth permanent magnets are disposed to have an annular arrangement on one side of the first rotating plate 34 so as to face each other, and have polarities opposite to those of the first and second permanent magnets 32a and 33. 35 and 36, a fixed plate 37 coupled to the bearing 38 on the rotating shaft 31 so as to be positioned between the first rotating plate 32 and the second rotating plate 34, and the first and second rotating plates. Rod-shaped magnetic body 39 that is annularly inserted into a plurality of places on the outer circumferential surface of the fixed plate 37 so as to correspond to the respective permanent magnets formed in the (32, 34) The coil wound around the outer side of the magnetic body 39 induces electromagnetic force according to the polarity of the input voltage so as to have the same polarity as the permanent magnets 32a, 33, 35, and 36 facing the magnetic body 39 ( Power generating means 3 configured as 40); It is installed on the rotary shaft 31 of the power generating means 3 to generate electricity by using the rotational force of the rotary shaft 31 to supply a part thereof to the load side and at the same time feed back the other part for driving the power generating means. Means (5); While supplying voltages of different polarities to each coil 40 in order to have the same polarity as the first to fourth permanent magnets facing both ends of the magnetic body 39, the first and second rotating plate A control unit 2 for changing the polarity of the voltage supplied to each of the coils 40 in accordance with the rotational speed of the 32 and 34; Power generating device, characterized in that consisting of. The method of claim 1, The power generation means (5) A case 51 formed to receive one end of the rotation shaft 31; A third rotating plate 52 rotatably formed at an end of the rotating shaft 31 in a state accommodated in the case 51; A plurality of fifth permanent magnets 53a and 53 formed on the circumferential surface of the third rotating plate 52 at predetermined intervals, the 'N' poles and the 'S' poles alternately formed; A fixed support plate 54 fixedly installed in the case 51 away from the third rotating plate 52 by a predetermined distance; It is wound around a rod-shaped magnetic body 55 inserted on the outer circumferential surface of the fixed support plate 54 so as to correspond to the fifth permanent magnets 53a and 53, and a plurality of fifth permanent magnets when the third rotating plate 52 rotates. A coil 56 for generating electricity by magnetic field line change applied by the 53 and 53a; A charging unit 57 that accumulates electricity induced in the coil 56, outputs a part of the electricity to the load side, and supplies the rest to the driving power of the controller 2; Power generating device characterized in that consisting of. The method of claim 1, The control unit 2, At the initial power input (initial control period), any one of the coils 40 is set as a reference point, and coils existing in the same radius and coils having different radii have different polarities. By supplying a voltage so that the respective magnetic bodies generate magnetic force of the same polarity as the first to fourth permanent magnets, but the voltage is not supplied to the coil located in front of the reference point coil 40, the repulsive force between the magnetic body and the permanent magnet To rotate the first and second rotating plates (32, 34), Subsequently, in the next control cycle, the first and second rotating plates are continuously rotated by supplying a voltage to each coil while changing the reference point following the rotation direction and the speed of the first and second rotating plates 32 and 34. Power generating device, characterized in that. The method of claim 1, The length of the rotating shaft 31 is formed long, and at least one power generating means is continuously installed in the transverse direction on the rotating shaft 31 so as to obtain a rotational force of greater intensity, characterized in that . The method of claim 1, Power generating device, characterized in that the cross-sectional shape of the permanent magnet and magnetic material formed in a fan shape.