KR20230154635A - Power generating device - Google Patents

Abstract

The present invention discloses an electric power production device. The power production device includes a fixing part in which a plurality of stator magnetic circuit modules are provided with a plurality of stator magnets and a stator magnetic material connecting the plurality of stator magnets, and are spaced apart along a circumferential direction; At least one rotating magnetic circuit module including a plurality of rotating magnets facing the plurality of fixed magnets and a rotating magnetic body connecting the plurality of rotating magnets, is arranged to be spaced apart along the circumferential direction, and is relative to the fixing part. A rotating part configured to rotate; An operating unit that operates the rotating unit; and an output unit that generates power through the rotary part rotated by a magnetic path formed along the rotary magnetic circuit module and the stationary magnetic circuit module when the rotary part operates.

Description

POWER GENERATING DEVICE}

The present invention relates to power generation devices.

As the industry develops, problems due to energy depletion and environmental pollution are occurring, and interest in alternative energy is increasing.

In particular, electric energy is attracting attention as an eco-friendly energy, and the number of industries using electric energy is increasing.

As the demand for electrical energy increases, in addition to existing power production systems using nuclear power, solar power, water power, thermal power, and wind power, it is necessary to develop a power production system that minimizes environmental pollution and has high energy efficiency. This is the situation.

In addition, in the case of existing power production systems, there are problems in that they require large-scale production facilities or depend on natural phenomena that cannot be controlled by humans, and in the case of nuclear power generation, additional problems such as ensuring safety and waste disposal arise. .

Therefore, if a power production system is developed that produces power in a new way that is different from the existing power production system and can freely control the amount of power production, it can be used in most industries in the future, so the possibilities are expected to be endless.

The matters described as background technology above are only for the purpose of improving understanding of the background of the present invention, and should not be taken as recognition that they correspond to prior art already known to those skilled in the art.

KR 10-1153148 B1

The present invention was proposed to solve this problem, and is a “magnetic circuit” that constitutes a magnetic path with the positive magnetic force of a permanent magnet, magnetic materials, and coils, using all the magnetic force of the positive pole of the permanent magnet and the coil magnetic field. The goal is to provide a power generation device that can efficiently generate power.

In order to achieve the above object, the power production device according to the present invention includes a plurality of fixed magnetic circuit modules provided with a plurality of fixed magnets and a fixed magnetic body connecting the plurality of fixed magnets, and a fixed portion arranged to be spaced apart along the circumferential direction. ; At least one rotating magnetic circuit module including a plurality of rotating magnets facing the plurality of fixed magnets and a rotating magnetic body connecting the plurality of rotating magnets, is arranged to be spaced apart along the circumferential direction, and is relative to the fixing part. A rotating part configured to rotate; An operating unit that operates the rotating unit; and an output unit that generates power through the rotary part rotated by a magnetic path formed along the rotary magnetic circuit module and the stationary magnetic circuit module when the rotary part operates.

The operating unit generates an initial rotation of the rotating unit and may accelerate or decelerate the rotating unit rotated by the magnetic path.

The operating unit includes a motor that is connected to the rotating unit and transmits power to rotate the rotating unit, or at least one input coil that rotates the rotating unit by varying a magnetic flux formed on the magnetic path,

The input coil may be provided in the stator magnetic circuit module or the rotary magnetic circuit module.

The output unit is a generator that is connected to the rotating part rotated by the magnetic path and produces power by receiving rotational force, or at least one output that produces power through an induced current generated by the magnetic flux formed on the magnetic path. Contains a coil,

The output coil may be provided in the stator magnetic circuit module or the rotary magnetic circuit module.

The fixing part and the rotating part are each formed in a cylindrical shape, and the rotating part is inserted into the fixing part so as to have an axis corresponding to that of the fixing part, so that it can rotate about its axis inside the fixing part.

The stator magnetic circuit module may be arranged to face the inside of the fixed part, and the rotor magnetic circuit module may be arranged to face the outside of the rotating part.

The plurality of fixed magnets and the plurality of rotating magnets are arranged in the height direction of the fixed part and the rotating part, respectively, to form a fixed array magnet pair and a rotating array magnet pair, and the rotating part includes the fixed array magnet pair and the rotating magnet pair. It can be rotated within the fixture by the magnetic force of the magnetic path formed along the array magnet pair.

A plurality of the fixed array magnet pairs and the rotating array magnet pairs are arranged to be spaced apart along the circumferential direction, and the plurality of rotating array magnet pairs may form a plurality of closed circulation magnetic paths with the plurality of fixed array magnet pairs.

The operating unit is at least one input coil provided on the stator magnetic circuit module or the rotating magnetic circuit module and accelerates or decelerates the rotating part by increasing or decreasing the magnetic flux formed on the magnetic path, and the input coil is the fixed array magnet. It may be located at a point between a plurality of stationary magnets forming a pair or at a point between a plurality of rotating magnets forming the rotating array magnet pair.

The output unit is an output coil provided in the stator magnetic circuit module or the rotating magnetic circuit module and produces power through an induced current generated by the magnetic flux formed on the magnetic path, and the output coil is connected to the fixed array magnet pair. It may be located at a point between a plurality of fixed magnets forming a or a point between a plurality of rotating magnets forming the rotating array magnet pair.

In the fixed magnetic circuit module, an auxiliary magnet is provided at a point between a plurality of fixed magnets forming the fixed array magnet pair, and the auxiliary magnet is located on a magnetic path formed along the fixed array magnet pair and the rotating array magnet pair. The magnetic force of the magnetic path can be strengthened.

A power production device according to the present invention for achieving the above object includes a stator having a plurality of stator magnetic circuit modules spaced apart along the circumferential direction; At least one rotating magnetic circuit module opposing the plurality of stator magnetic circuit modules is disposed along a circumferential direction, and the rotating magnetic circuit module, the rotating magnetic circuit module, and the stator magnetic circuit module are formed through a magnetic path formed along the stator magnetic circuit module. A rotor that rotates relative to the fixed part; At least one input coil and an output coil provided in the stator magnetic circuit module or the rotating magnetic circuit module, and controlling the current applied to the input coil to vary the magnetic flux formed on the magnetic path, and the output Power is produced through induced current generated in the coil.

The stator and the rotor are each formed in a cylindrical shape, and the rotor is inserted into the stator and arranged to have an axis corresponding to that of the stator, so that the rotor can rotate about its axis inside the rotor.

The stator magnetic circuit module may be arranged to face the inside of the stator, and the rotating magnetic circuit module may be arranged to face the outside of the rotor.

The stator magnetic circuit module and the rotating magnetic circuit module are provided with a plurality of fixed array magnet pairs and a plurality of rotating array magnet pairs arranged in the height direction of the stator and the rotor, and the rotor is provided with the fixed array magnet pair and the rotating magnet. It can be rotated within the stator by the magnetic force of the magnetic path formed along the arrayed magnet pair.

According to the power production device of the present invention, a “magnetic circuit” that constitutes a magnetic path with the positive magnetic force of a permanent magnet, magnetic materials, and coils uses all the magnetic force of the positive pole of the permanent magnet and the coil magnetic field to generate kinetic energy. By generating this, environmental pollution can be minimized and power can be generated more efficiently.

1 is a perspective view showing a power production device according to an embodiment of the present invention.
Figure 2 is a plan view showing a power production device according to an embodiment of the present invention.
Figure 3 is a side cross-sectional view showing a magnetic path formed by magnetic circuits composed of individual magnets, magnetic materials, and coils in the power production device according to an embodiment of the present invention.
FIG. 4 is a linear diagram showing the magnetic interaction of a stator magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in an acceleration mode of a power production device according to an embodiment of the present invention.
Figure 5 is a linear diagram showing the magnetic interaction of a stator magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in a deceleration mode of the power production device according to an embodiment of the present invention.
Figure 6 is a linear diagram showing the magnetic interaction of a stator magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in the power generation mode of the power production device according to an embodiment of the present invention.
Figure 7 is a perspective view showing a state in which an auxiliary magnet is added to the power production device according to an embodiment of the present invention.
Figure 8 is a plan view showing a state in which an auxiliary magnet is added to the power production device according to an embodiment of the present invention.
Figure 9 is a side cross-sectional view showing a magnetic path formed by magnetic circuits composed of individual magnets, magnetic materials, and coils in a state in which an auxiliary magnet is added in the power production device according to an embodiment of the present invention.
Figure 10 shows the magnetic interaction of the stator magnetic circuit module and the rotating magnetic circuit module arranged in the circumferential direction in a linear manner in the acceleration mode and power generation mode with an auxiliary magnet added to the power production device according to an embodiment of the present invention. This is the drawing shown.
Figure 11 is a linear diagram showing the magnetic interaction of a stationary magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in a deceleration mode with an auxiliary magnet added to the power production device according to an embodiment of the present invention. .
Figure 12 is a diagram showing various forms of stationary magnets and rotating magnets provided in the stationary magnetic circuit module and the rotating magnetic circuit module of the power production device according to an embodiment of the present invention.

The embodiments described herein may be modified in various ways. Specific embodiments may be depicted in the drawings and described in detail in the detailed description. However, the specific embodiments disclosed in the attached drawings are only intended to facilitate understanding of the various embodiments. Accordingly, the technical idea is not limited to the specific embodiments disclosed in the attached drawings, and should be understood to include all equivalents or substitutes included in the spirit and technical scope of the invention.

Terms containing ordinal numbers, such as first, second, etc., may be used to describe various components, but these components are not limited by the above-mentioned terms. The above-mentioned terms are used only for the purpose of distinguishing one component from another.

In this specification, terms such as “comprise” or “have” are intended to indicate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof. When a component is said to be "connected" or "connected" to another component, it is understood that it may be directly connected to or connected to the other component, but that other components may exist in between. It should be. On the other hand, when it is mentioned that a component is “directly connected” or “directly connected” to another component, it should be understood that there are no other components in between.

Meanwhile, a “module” or “unit” for a component used in this specification performs at least one function or operation. And, the “module” or “unit” may perform a function or operation by hardware, software, or a combination of hardware and software. Additionally, a plurality of “modules” or a plurality of “units” excluding a “module” or “unit” that must be performed on specific hardware or performed on at least one processor may be integrated into at least one module. Singular expressions include plural expressions unless the context clearly dictates otherwise.

In addition, when describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is abbreviated or omitted.

Hereinafter, various embodiments will be described in more detail with reference to the attached drawings.

1 is a perspective view showing a power production device according to an embodiment of the present invention. Figure 2 is a plan view showing a power production device according to an embodiment of the present invention. Figure 3 is a side cross-sectional view showing a magnetic path formed by magnetic circuits composed of individual magnets, magnetic materials, and coils in the power production device according to an embodiment of the present invention. FIG. 4 is a linear diagram showing the magnetic interaction of a stator magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in an acceleration mode of a power production device according to an embodiment of the present invention. Figure 5 is a linear diagram showing the magnetic interaction of a stator magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in a deceleration mode of the power production device according to an embodiment of the present invention. Figure 6 is a linear diagram showing the magnetic interaction of a stator magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in the power generation mode of the power production device according to an embodiment of the present invention. Figure 7 is a perspective view showing a state in which an auxiliary magnet is added to the power production device according to an embodiment of the present invention. Figure 8 is a plan view showing a state in which an auxiliary magnet is added to the power production device according to an embodiment of the present invention. Figure 9 is a side cross-sectional view showing a magnetic path formed by magnetic circuits composed of individual magnets, magnetic materials, and coils in a state in which an auxiliary magnet is added in the power production device according to an embodiment of the present invention. Figure 10 shows the magnetic interaction of the stator magnetic circuit module and the rotating magnetic circuit module arranged in the circumferential direction in a linear manner in the acceleration mode and power generation mode with an auxiliary magnet added to the power production device according to an embodiment of the present invention. This is the drawing shown. Figure 11 is a linear diagram showing the magnetic interaction of a stationary magnetic circuit module and a rotating magnetic circuit module arranged in the circumferential direction in a deceleration mode with an auxiliary magnet added to the power production device according to an embodiment of the present invention. . Figure 12 is a diagram showing various forms of stationary magnets and rotating magnets provided in the stationary magnetic circuit module and the rotating magnetic circuit module of the power production device according to an embodiment of the present invention.

The power production device according to one embodiment of the present invention includes a plurality of stationary magnetic circuit modules 110, which are provided with a plurality of stationary magnets 113 and a stationary magnetic body 116 connecting the plurality of stationary magnets 113. At least a fixed part 100 disposed spaced apart in a direction, a plurality of rotating magnets 213 facing the plurality of fixed magnets 113, and a rotating magnetic body 216 connecting the plurality of rotating magnets 213. One rotary magnetic circuit module 210 is disposed spaced apart along the circumferential direction and is configured to rotate relative to the fixed part 100, a rotating part 200, and an operating part 300 that operates the rotating part 200. , and an output unit 400 that generates power through the rotating unit 200, which is rotated by a magnetic path formed along the rotating magnetic circuit module 210 and the stationary magnetic circuit module 110 when the rotating unit 200 operates. , includes.

Additionally, the operating unit 300 generates an initial rotation in the rotating unit 200 and can accelerate or decelerate the rotating unit 200 rotated by the magnetic path.

'Magnetic circuit' refers to the magnetic field formed by individual permanent magnets (fixed magnet and rotating magnet) and magnetic materials (fixed magnetic material and rotating magnetic material) connecting the individual permanent magnets in the power production device according to an embodiment of the present invention. The rotating unit 200 uses all the magnetic forces between the magnetic poles (anode, N/S pole) and the coil magnetic field formed by the coil through the magnetic path formed by the path or individual permanent magnets, magnetic materials, and coils disposed on the magnetic materials. The concept is to rotate and produce electricity from this.

Specifically, in the fixed part 100 and the rotating part 200, the fixed magnetic body 116 and the rotating magnetic body 216 are each formed of a material through which magnetism can flow, and the fixed magnetic circuit module 110 and the rotating magnetic body 216 are each formed of a material through which magnetism can flow. The magnetic circuit module 210 is arranged continuously along the circumferential direction of the fixing part 100 and the rotating part 200.

In addition, the fixed magnet 113, the fixed magnetic body 116, the rotating magnet 213, and the rotating magnetic body 216 are formed of a non-magnetic material, so that a plurality of fixed magnetic bodies 116 and a plurality of rotating magnetic bodies 216 are formed. It is possible to construct a magnetic circuit that forms an independent magnetic path centered on each.

Referring to FIGS. 2 and 3, the stationary magnetic circuit module 110 and the rotating magnetic circuit module 210 include a plurality of fixed array magnet pairs 120 and a plurality of rotating array magnet pairs 220 arranged at corresponding positions. This is provided. The fixed array magnet pair 120 and the rotating array magnet pair 220 are arranged with individual magnets spaced apart in the up and down directions, and the magnetic poles are arranged in opposite directions.

Referring to FIGS. 4 to 6, the stationary magnet 113 and the rotating magnet 213 may each be composed of a fan-shaped, circular, or slanted square shape that is magnetized to face upward and downward but to be partially inclined. 4 to 6, the stationary magnet 113 and the rotating magnet 213 are shown in an embodiment having a fan-shaped shape, and the arrow indicates the direction of the magnetic flux (from the N pole to the S pole). Additionally, the arrow shown inside the input coil 310 indicates the direction of the induced magnetic field induced according to the current applied to the input coil 310.

Referring to FIG. 3, the fixed array magnet pair 120 and the rotating array magnet pair 220 form a closed loop magnetic path through magnetic interaction, and as the rotating unit 200 rotates, a magnetic field is formed in the rotating unit 200. A plurality of rotating array magnet pairs 220 sequentially form a magnetic path with a plurality of fixed array magnet pairs 120. At this time, the rotating unit 200 can maintain rotation or accelerate rotation by obtaining kinetic energy through the magnetic force generated by the magnetic path, and the power production device according to an embodiment of the present invention uses the rotational force of the rotating unit 200. This produces electricity.

However, intuitively, it is expected that when the stationary magnetic circuit module 110 approaches the rotating magnetic circuit module 210 through magnetic force, it will stop due to manpower. However, the power production device according to an embodiment of the present invention , when the initial rotation is generated in the rotating part 200 by the operating part 300, the plurality of rotating array magnet pairs 220 sequentially form a magnetic path with the plurality of fixed array magnet pairs 120, and the rotating part The rotation is maintained by the centripetal force through which (200) rotates and the attraction due to the magnetic path, and if necessary, the rotation can be accelerated or decelerated by increasing or decreasing the magnetic flux of the magnetic path at a specific point.

The operating unit 300 of the power production device according to an embodiment of the present invention is connected to the rotating unit 200 and transmits power to the motor 305 that rotates the rotating unit 200, or the magnetic flux formed on the magnetic path. It includes at least one input coil 310 that rotates the rotating part 200 by changing the variable, and the input coil 310 may be provided in the stator magnetic circuit module 110 or the rotating magnetic circuit module 210.

Specifically, when the operating unit 300 is composed of a motor 305, the motor 305 is directly connected to the rotation axis of the rotating unit 200 and transmits the driving force to the rotating unit 200 through the rotating shaft, so that the rotating unit 200 ) can generate the initial rotation, or accelerate or decelerate the rotation. Meanwhile, when the operating unit 300 is composed of the input coil 310, the magnetic flux of the magnetic path is increased and decreased by applying current (DC) to the input coil 310 as in the case of FIGS. 4 to 6, and the magnetic flux is increased and decreased. As the magnetic force of the magnetic path with the change in line speed changes, the rotation speed of the rotating part 200 changes.

Referring to Figures 4 to 6, those shown in a fan-shaped or hemispherical shape are individual magnets of the fixed array magnet pair 120 or the rotating array magnet pair 220. Those shown in squares are linear representations of the stationary magnetic circuit module 110 and the rotating magnetic circuit module 210 arranged in the circumferential direction for convenience of explanation. The arrows displayed inside or between individual magnets correspond to magnetic forces. At this time, the magnetic flux comes from the N pole and enters the S pole, so the starting point of the arrow will be the S pole and the ending point will be the N pole.

In addition, the thickness of the arrow indicates the magnitude of the magnetic force according to the position of each individual magnet, and each individual magnet is shaped like a fan, hemisphere, circle, or square, and is inclined toward the vertical direction rather than perpendicular to each other. By having a magnetization direction, it is possible to generate maximum attractive force when the rotating array magnet pair 220 approaches the fixed array magnet pair 120, and to minimize the attractive force when the rotating array magnet pair 220 moves away from each other.

Therefore, the rotating part 200 is not decelerated by the attractive force of the magnets that have passed, but receives a greater attractive force by the magnets scheduled to pass, so that rotation by the magnetic force of the magnetic path on the fixed part 100 can be maintained. .

Meanwhile, the arrow shown inside the input coil 310 indicates the direction of magnetic force generated according to the current applied to the input coil 310. Accordingly, in the case of Figure 4, in the acceleration mode, the input coil 310 can accelerate the rotation of the rotating part 200 by generating magnetic flux in the direction and forward direction of the magnetic path formed by other individual magnets, and Figure 5 In the case of , the input coil 310 can slow down the rotation of the rotating part 200 by generating magnetic flux in a direction opposite to the direction of the magnetic path formed by the other individual magnets.

In other words, by controlling the current applied to the input coil 310 to increase or decrease the magnetic flux of the magnetic path, the rotation of the rotating part 200 is changed, and the production amount and production efficiency of the power generated accordingly can be quickly and easily adjusted. will be.

Meanwhile, the output unit 400 of the power production device according to an embodiment of the present invention is connected to the rotating part 200 rotated by a magnetic path and is a generator 405 that produces power by receiving rotational force, or a magnetic path. It includes at least one output coil 410 that produces power through an induced current generated by the magnetic flux formed in the phase, and the output coil 410 is connected to the stationary magnetic circuit module 110 or the rotating magnetic circuit module 210. It can be provided.

Specifically, when the output unit 400 is composed of a generator 405, the generator 405 is directly connected to the rotation shaft of the rotation unit 200 and can convert the rotational force transmitted through the rotation shaft into electric power. Meanwhile, when the output unit consists of the output coil 410, power is produced through induced current (AC) generated in the output coil 410 as the rotating unit 200 rotates.

In addition, the roles of the input coil 310 and the output coil 410 can be switched as needed, and accordingly, each is used to rotate the rotating unit 200 or converts the rotational force of the rotating unit 200 into electric power. You might be able to do it.

Meanwhile, the fixed part 100 and the rotating part 200 of the power production device according to an embodiment of the present invention are each formed in a cylindrical shape, and the rotating part 200 has an axis corresponding to the fixed part 100. By being inserted into (100), it can be rotated on the inside of the fixing part (100).

Specifically, in the power production device according to an embodiment of the present invention, the stator magnetic circuit module 110 is arranged to face the inside of the fixed part 100, and the rotating magnetic circuit module 210 is located on the outside of the rotating part 200. It can be placed to face.

That is, a magnetic path is formed on the outer peripheral surface of the rotating part 200 and the inner peripheral surface of the fixed part 100, and after the initial rotation by the operating part 300, the rotating part 200 is connected to the fixed part 100 by the magnetic force of the magnetic path. It rotates internally and produces power.

In addition, in the power production device according to an embodiment of the present invention, the plurality of fixed magnets 113 and the plurality of rotating magnets 213 are arranged in the height direction of the fixed part 100 and the rotating part 200, respectively, and are arranged in a fixed arrangement. It forms a magnet pair 120 and a rotating array magnet pair 220, and the rotating part 200 is a fixed part (200) by the magnetic force of the magnetic path formed along the fixed array magnet pair 120 and the rotating array magnet pair 220. 100) can be rotated.

A plurality of fixed array magnet pairs 120 and rotating array magnet pairs 220 of the power production device according to an embodiment of the present invention are arranged to be spaced apart along the circumferential direction, and the plurality of rotating array magnet pairs 220 are formed of a plurality of A plurality of closed loop magnetic paths can be formed with fixed array magnet pairs 120.

Referring to FIG. 3, the rotating array magnet pair 220 and the fixed array magnet pair 120 are made up of two individual magnets spaced apart in the vertical direction and each has a polarity indicated, thereby forming one rotating array. One magnetic path formed by the magnet pair 220 and one fixed arrangement magnet pair 120 is indicated by an arrow.

At this time, one rotating array magnet pair 220 and one fixed array magnet pair 120 not only form a magnetic path with each other, but also form a magnetic path with another adjacent rotating magnet pair 220 and another fixed array magnet pair 120. ) forms a magnetic path in a complex or sequential manner, so the magnetic force generated by the magnetic path can rotate the rotating part 200 in either direction.

Meanwhile, the operating unit 300 of the power production device according to an embodiment of the present invention is provided in the stationary magnetic circuit module 110 or the rotating magnetic circuit module 210 and increases or decreases the magnetic flux formed on the magnetic path to operate the rotating unit ( At least one input coil 310 that accelerates or decelerates 200, and the input coil 310 is a point between a plurality of fixed magnets 113 forming a fixed array magnet pair 120 or a rotating array magnet pair 220. It can be located at a point between the plurality of rotating magnets 213 forming .

That is, referring to FIG. 3, the input coil 310 is located at a point between the individual magnets forming the fixed array magnet pair 120, and the magnetic flux of the magnetic path passing through the input coil 310 according to the applied current. By generating forward or reverse magnetic flux, the rotating unit 200 can be accelerated or decelerated.

In addition, the output unit 400 of the power production device according to an embodiment of the present invention is provided in the stationary magnetic circuit module 110 or the rotating magnetic circuit module 210 and is induced by the magnetic flux formed on the magnetic path. It is an output coil 410 that produces power through current, and the output coil 410 is a point between a plurality of fixed magnets 113 forming a fixed array magnet pair 120 or a plurality of coils forming a rotating array magnet pair 220. It can be located at a point between the rotating magnets 213.

The output coil 410 is also located at a point between the individual magnets forming the fixed array magnet pair 120, and uses or stores the induced current generated by the magnetic flux of the magnetic path passing inside the output coil 410 elsewhere. , which produces electricity.

Meanwhile, in the fixed magnetic circuit module 110 of the power production device according to an embodiment of the present invention, an auxiliary magnet 130 is provided at a point between the plurality of fixed magnets 113 forming the fixed array magnet pair 120. The auxiliary magnet 130 can reinforce the magnetic force of the magnetic path formed along the fixed array magnet pair 120 and the rotating array magnet pair 220.

Specifically, referring to FIGS. 7 to 11, the above case corresponds to a case in which an auxiliary magnet is added to the power production device of FIGS. 1 to 6. Looking at the cross section of FIG. 9, there is a slight difference from the case of FIG. 3, but the principles of rotation of the rotating part using the magnetic path described above and increase/decrease of the magnetic flux of the magnetic path are the same.

However, in the case of FIG. 1, each magnetic material is physically separated and arranged, but in this case, fixed non-magnetic materials 135 through which magnetism cannot flow are provided between the fixed magnetic materials 116, and between the rotating magnetic materials 216. Rotating non-magnetic materials 218 are also provided. As a result, as in the case of FIG. 1, each individual magnet and magnetic material forms an independent magnetic circuit, so that there is no mutual magnetic influence between the magnetic circuits of the fixed part 100 or the magnetic circuits of the rotating part 200.

The auxiliary magnet 130 is located on the magnetic path like the input coil 310 or the output coil 410, and since the polarity of the auxiliary magnet 130 does not change, it has the function of increasing the magnetic flux of the magnetic path only in the forward direction. I do it. Since the auxiliary magnet is disposed along the forward direction of the magnetic path to further strengthen the magnetic path, it can have higher efficiency than if the rotating part 200 or the fixed part 100 on the magnetic path is simply a magnetic material that conducts magnetism. There is.

Meanwhile, the shapes of individual array magnets (fixed magnets, rotating magnets) used in the stationary magnetic circuit module 110 and the rotating magnetic circuit module 210 may be provided in various shapes as shown in FIG. 12, for example. , 1/5 circular (45 degree magnetization), 1/4 circular (90 degree magnetization), ½ circular (90 degree magnetization), circular (180 degree magnetization), square (other), not only the shape of the array magnets but also the magnetization direction. By diversifying, it will be possible to change the magnetic path formed according to the magnetization direction and the direction or magnitude of the magnetic force along the path.

The power production device according to an embodiment of the present invention includes a stator 100 having a plurality of stator magnetic circuit modules 110 spaced apart along the circumferential direction, and at least one stator facing the plurality of stator magnetic circuit modules 110. The rotating magnetic circuit module 210 is disposed along the circumferential direction, and the fixed part 100 is connected to the rotating magnetic circuit module 210 through a magnetic path formed along the rotating magnetic circuit module 210 and the stationary magnetic circuit module 110. It includes at least one input coil 310 and an output coil 410 provided in the rotor 200, the stator magnetic circuit module 110, or the rotating magnetic circuit module 210, which rotates relative to By controlling the current applied to 310), the magnetic flux formed on the magnetic path is varied, and power is produced through the induced current generated in the output coil 410.

In addition, the stator 100 and the rotor 200 are each formed in a cylindrical shape, and the rotor 200 is inserted into the stator 100 so as to have an axis corresponding to the stator 100, so that the rotor 200 It can be rotated on its axis.

Specifically, the stator 100 and the rotor 200 correspond to the previously described fixed part 100 and the rotating part 200, and similarly, the stator magnetic circuit module 110 is arranged to face the inside of the stator 100. , the rotary magnetic circuit module 210 may be arranged to face the outside of the rotor 200. The stator 100 is also used as a plate surface for an independent magnetic circuit and a plurality of magnetic circuits that constitute a magnetic path using magnetic materials and coils.

The stationary magnetic circuit module 110 and the rotating magnetic circuit module 210 include a plurality of fixed array magnet pairs 120 and a plurality of rotating array magnet pairs 220 arranged in the height direction of the stator 100 and the rotor 200. is provided, and the rotor 200 can be rotated within the stator 100 by the magnetic force of the magnetic path formed along the fixed array magnet pair 120 and the rotating array magnet pair 220.

The power generation device according to an embodiment of the present invention generates the initial rotation of the rotor 200 through a small amount of power consumption, and thereafter, magnetic interaction between the rotor 200 and the stator 100, that is, It has the effect of efficiently producing power by maintaining rotation through the attractive force (magnetic energy) generated through the magnetic path.

In addition, the power production device according to an embodiment of the present invention auxiliarily changes the magnetic flux of the magnetic path by controlling the current applied to the input coil 310 when the rotation of the rotor 200 is insufficient or stops rotating. Accordingly, the rotation of the rotating part 200 can be controlled quickly and efficiently, and the energy used for power production is also electric energy and magnetic energy, which has significant merit in that it is an eco-friendly power production device.

Although embodiments of the present invention have been described in more detail with reference to the accompanying drawings, the present invention is not necessarily limited to these embodiments, and various modifications may be made without departing from the technical spirit of the present invention. . Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but are for illustrative purposes, and the scope of the technical idea of the present invention is not limited by these embodiments. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive. The scope of protection of the present invention should be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope should be construed as being included in the scope of rights of the present invention.

100: fixing part 110: fixed magnetic circuit module
113: fixed magnet 116: fixed magnetic material
120: fixed arrangement magnet pair 130: auxiliary magnet
135: Fixed non-magnetic material
200: Rotating part 210: Rotating magnetic circuit module
213: rotating magnet 216: rotating magnetic body
218: Rotating non-magnetic material 220: Rotating array magnet pair
300: operating unit 305: motor
310: input coil
400: output unit 405: generator
410: output coil

Claims (15)

A fixing unit in which a plurality of fixed magnetic circuit modules including a plurality of fixed magnets and a fixed magnetic body connecting the plurality of fixed magnets are arranged to be spaced apart along the circumferential direction;
At least one rotating magnetic circuit module including a plurality of rotating magnets facing the plurality of fixed magnets and a rotating magnetic body connecting the plurality of rotating magnets, is arranged to be spaced apart along the circumferential direction, and is relative to the fixing part. A rotating part configured to rotate;
An operating unit that operates the rotating unit; and
An output unit that generates power through the rotating unit rotated by a magnetic path formed along the rotary magnetic circuit module and the stator magnetic circuit module when the rotating unit operates. In claim 1,
The operating unit generates an initial rotation of the rotating unit, and accelerates or decelerates the rotating unit rotated by the magnetic path. In claim 1,
The operating unit includes a motor that is connected to the rotating unit and transmits power to rotate the rotating unit, or at least one input coil that rotates the rotating unit by varying a magnetic flux formed on the magnetic path,
The power generation device, characterized in that the input coil is provided in the stator magnetic circuit module or the rotating magnetic circuit module. In claim 1,
The output unit is a generator that is connected to the rotating part rotated by the magnetic path and produces power by receiving rotational force, or at least one output that produces power through an induced current generated by the magnetic flux formed on the magnetic path. Contains a coil,
The power generation device, characterized in that the output coil is provided in the stator magnetic circuit module or the rotating magnetic circuit module. In claim 1,
The fixed part and the rotating part are each formed in a cylindrical shape, and the rotating part is inserted into the fixed part so as to have an axis corresponding to the fixed part, thereby rotating the axis inside the fixed part. . In claim 5,
The power generation device is characterized in that the stator magnetic circuit module is arranged to face the inside of the fixed part, and the rotary magnetic circuit module is arranged to face the outside of the rotating part. In claim 6,
The plurality of fixed magnets and the plurality of rotating magnets are arranged in the height direction of the fixed part and the rotating part, respectively, to form a fixed array magnet pair and a rotating array magnet pair, and the rotating part includes the fixed array magnet pair and the rotating magnet pair. A power production device characterized in that it is rotated within the fixture by the magnetic force of a magnetic path formed along a pair of array magnets. In claim 7,
A plurality of the fixed array magnet pairs and the rotating array magnet pairs are arranged to be spaced apart along the circumferential direction, and the plurality of rotating array magnet pairs form a plurality of closed circulation magnetic paths with the plurality of fixed array magnet pairs. A power generation device that does. In claim 7,
The operating unit is at least one input coil provided on the stator magnetic circuit module or the rotating magnetic circuit module and accelerates or decelerates the rotating part by increasing or decreasing the magnetic flux formed on the magnetic path, and the input coil is the fixed array magnet. A power generation device characterized in that it is located at a point between a plurality of stationary magnets forming a pair or a point between a plurality of rotating magnets forming the rotating array magnet pair. In claim 7,
The output unit is an output coil provided in the stator magnetic circuit module or the rotating magnetic circuit module and produces power through an induced current generated by the magnetic flux formed on the magnetic path, and the output coil is connected to the fixed array magnet pair. A power production device characterized in that it is located at a point between a plurality of stationary magnets forming or a point between a plurality of rotating magnets forming the rotating array magnet pair. In claim 7,
In the fixed magnetic circuit module, an auxiliary magnet is provided at a point between a plurality of fixed magnets forming the fixed array magnet pair, and the auxiliary magnet is located on a magnetic path formed along the fixed array magnet pair and the rotating array magnet pair. A magnetic drive device characterized by reinforcing the magnetic force of the magnetic path. A stator having a plurality of stator magnetic circuit modules spaced apart along the circumferential direction;
At least one rotating magnetic circuit module opposing the plurality of stator magnetic circuit modules is disposed along a circumferential direction, and the rotating magnetic circuit module, the rotating magnetic circuit module, and the stator magnetic circuit module are formed through a magnetic path formed along the stator magnetic circuit module. A rotor that rotates relative to the fixed part;
At least one input coil and one output coil provided in the stator magnetic circuit module or the rotating magnetic circuit module,
A power production device that varies the magnetic flux formed in the magnetic path by controlling the current applied to the input coil and produces power through the induced current generated in the output coil. In claim 12,
The stator and the rotor are each formed in a cylindrical shape, and the rotor is inserted into the stator and arranged to have an axis corresponding to that of the stator, thereby rotating the axis inside the rotor. In claim 13,
The power generation device is characterized in that the stator magnetic circuit module is arranged to face the inside of the stator, and the rotating magnetic circuit module is arranged to face the outside of the rotor. In claim 14,
The stator magnetic circuit module and the rotating magnetic circuit module are provided with a plurality of fixed array magnet pairs and a plurality of rotating array magnet pairs arranged in the height direction of the stator and the rotor, and the rotor is provided with the fixed array magnet pair and the rotating magnet. A power production device characterized in that it is rotated within the stator by the magnetic force of a magnetic path formed along a pair of array magnets.

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