KR20230079684A - Transformer with triple coil for disk turbine - Google Patents

Abstract

The present invention relates to a transformer including a triple coil for a disk-type turbine, including a core wire part serving as a core in the transformer and a plurality of coil wire parts, wherein the core wire part and the plurality of coil wire parts are mutually related to each other. In a structure in which the wire parts for the core and the wire parts for the plurality of coils are located in a structure in which they are staggered and twisted in a spiral manner, the efficiency in the electromagnetic induction phenomenon can be maximized and the generation of heat during operation can be minimized.

Description

Transformer with triple coil for disk turbine}

The present invention relates to a transformer including a triple coil for a disk-type turbine, and relates to a transformer including a triple coil for a disk-type turbine configured by spirally twisting a wire portion for a core and a wire portion for a plurality of coils.

A transformer capable of transforming voltage by electromagnetic induction is composed of a core and a coil wound around the core.

That is, a transformer is a device that converts voltage by winding a coil around a core, and is a device that uses electromagnetic induction so that current is induced in a secondary winding by an increase or decrease in magnetic force lines according to a change in current flowing in a primary winding.

In addition, a transformer is a device that receives AC power from one or two or more circuits and transforms voltage and current by electromagnetic induction to supply AC power of the same frequency to one or two or more circuits.

These transformers have a variety of uses. For example, they are used to reduce normal power to a voltage suitable for low-voltage appliances or to increase the output voltage of a generator in a power system that transmits power to long distances. There are also various types of transformers such as instrument transformers, dry type transformers, neon transformers, autotransformers and pole transformers to meet each type.

Conventional transformers consist of a core made of iron and a coil wound around the core, so there is a limit to increasing efficiency in electromagnetic induction, and there is a problem in that high heat is generated during voltage transformation.

Korean Utility Model Registration No. 0482356 "Wound Transformer" (2017.01.09. Registration)

An object of the present invention is to provide a transformer including a triple coil for a disk-type turbine that increases efficiency in electromagnetic induction and minimizes heat generation during operation by twisting a core wire portion and a plurality of coil wire portions in a spiral manner.

In order to achieve the above object, one embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention includes a core wire part and a plurality of coil wire parts serving as a core in the transformer, and the core It is characterized in that the wire portion and the plurality of wire portions for the coil are alternately positioned and spirally twisted.

Another embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention in order to achieve the above object is a first wire part formed by winding a plurality of first wire members in a spiral, a plurality of second wire members A second wire portion formed by spirally winding the circumference of the first wire portion, and a third wire portion formed by at least one or more third wire members spirally wound around the second wire portion, wherein the first wire portion, At least one of the second wire part and the third wire part includes a core wire part serving as a core in a transformer, and a core wire part among the first wire part, the second wire part, and the third wire part Except for the part, it is characterized in that the wire part for the coil is included.

According to the present invention, a core wire part and a plurality of coil wire parts are helically twisted so that the core wire part and the plurality of coil wire parts are positioned as closely as possible to maximize efficiency in electromagnetic induction and minimize heat generation during operation. It works.

1 is a perspective view showing an embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention.
Figure 2 is a plan view showing an embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention.
Figure 3 is a perspective view showing another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention.
Figure 4 is a plan view showing another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention.
Figure 5 is a perspective view showing another embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention.
6 is a plan view showing another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention.

Hereinafter, the present invention will be described in more detail.

A preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. Prior to the detailed description of the present invention, the terms or words used in the present specification and claims described below should not be construed as being limited to common or dictionary meanings. Therefore, since the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical spirit of the present invention, various equivalents that can replace them at the time of the present application It should be understood that there may be waters and variations.

1 is a perspective view showing an embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention, and FIG. 2 shows an embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention. It is a plan view, and one embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention can be applied and implemented to transformers for various purposes other than for a disk-type turbine.

An embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention will be described in detail below with reference to FIGS. 1 and 2 .

One embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention includes a core wire part 100 serving as a core in a transformer, and a plurality of wire parts 200 for coils.

And, the wire part 100 for core and the wire part 200 for a plurality of coils are alternately positioned and spirally twisted.

The wire part 100 for the core is made of a known material used as a core in an existing transformer, taking as an example that a wire made of a material of a core in an existing transformer, that is, a known iron core material, serving as a core in an existing transformer. It is revealed that various modifications can be performed with the wire.

In addition, the coil wire unit 200 is a wire used as a coil wound around a core in an existing transformer and is a wire made of copper as an example, and is variously transformed into a known wire used as a coil in an existing transformer Make it clear that this can be done.

One embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention passes an alternating current through one of the plurality of coil wire parts 200, so that the current flows in the other copper wire. can do it

The plurality of wire parts 200 for coils include, for example, a first coil wire 210 and a second coil wire 220, and by passing an alternating current through the first coil wire 210, the A current flows through the two-coil wire 220.

This is because an induction magnetic field is formed in the core wire part 100 made of iron core by the current of the first coil wire 210, and the second coil wire 220 is formed by the induction magnetic field of the core wire part 100. An induced current is formed, through which current is induced from the wire 210 for the first coil to the wire 220 for the second coil.

On the other hand, the wire part 100 for the core, the wire 210 for the first coil, and the wire 220 for the second coil are spirally wound while being staggered at an angle of 80 ° to 100 ° between the central axes with respect to different lines It is preferably twisted and twisted at an angle of 90 °.

The core wire unit 100, the first coil wire 210, and the second coil wire 220 are twisted while forming an angle of 90° between all three central axes.

That is, a state in which the angle between the winding direction is 90°, that is, the angle between the core wire part 100 and the first coil wire 210, the core wire part 100 and the second coil wire 220 ) In the direction where the angle between the first coil wire 210 and the second coil wire 220 is all 90 degrees, the core wire unit 100, the first coil wire 210 and the second coil wire 210 The wires 220 for coils are spirally wound with each other while crossing each other.

One embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention is a core wire portion 100, a wire for a first coil 210 and a wire for a second coil 220 spirally while crossing each other It is wound, but it is wound while being staggered at an angle of 80 ° to 100 °, preferably at an angle of 90 ° between the central axes with respect to different lines, so that the wire part 100 for the core, the wire 210 for the first coil and the second coil The dragon wire 220 has a triple helix structure by twisting three lines while forming a 90° angle between the central axes.

Accordingly, the wire part 100 for the core plays the same role as the iron core in the generator, transformer, and motor, that is, the core, and when the alternating current passes through the wire 210 for the first coil, the wire part 100 for the core made of iron core material ), and an induced current is formed in the wire 220 for the second coil by the induced magnetic field of the wire part 100 for the core, and through this, the current flows from the wire 210 for the first coil to the second coil. It is guided to the wire 220 for the coil.

In the case of an electric motor or generator, the flow of current is maximized when the magnetic field induced from the permanent magnet or electromagnet orthogonally crosses the coil. 100), even if the wire 210 for the first coil and the wire 220 for the second coil are in the horizontal direction in the helix, the magnetic field induced in the wire part 100 for the core is different from the wire 210 for the first coil, and As the wire 220 for the second coil is always formed perpendicularly, even if a change in magnetic field is induced in any direction, an induced current can be effectively generated.

That is, the direction of the external magnetic field is induced to the wire part 100 for the core and then forms a spiral magnetic field in the shape of the wire part 100 for the core, so that the wire 210 for the first coil and the wire 210 for the second coil This effectively induces a current in the wire 220.

When the wire part 100 for the core, the wire 210 for the first coil, and the wire 220 for the second coil are combined in a 1: 1: 1 ratio and alternately positioned at an angle of 90 ° to each other, the present invention It should be noted that an embodiment of a transformer including a triple coil for a disc-type turbine according to may be implemented in a structure of a 1:1 transformer.

In addition, one embodiment of a transformer including a triple coil for a disc-shaped turbine according to the present invention is in the direction of twisting the wire for core 100, the wire for the first coil 210 and the wire for the second coil 220 Accordingly, each has a different number of rotations within a certain interval. For example, when the wire 210 for the first coil is rotated once within a length of 10 cm, the wire 220 for the second coil may rotate 10 times. When the rotation ratio is 1:10, when a current of 1V flows through the first coil wire 210, a voltage of 10V is induced in the second coil wire 220. In this way, the transformation ratio is constituted by the difference in the number of revolutions.

In addition, the wire unit 100 for the core, the wire 210 for the first coil, and the wire 220 for the second coil each include a plurality of wires, that is, may be formed in a structure including several wires. .

For example, when the wire 210 for the first coil and the wire 220 for the second coil each consist of 10 copper wires, the current alternating with the 10 copper wires in the wire 210 for the first coil is applied to the second coil. From the dragon wire 220, 10 copper wires are induced, each of which can be used in an electrical device.

In addition, the triple spiral wire structure including the wire portion 100 for the core, the wire 210 for the first coil and the wire 220 for the second coil twisted helically twisted with each other can be made to turn to the right or to the left. And, a triple helical wire structure may be twisted to the right or left.

A plurality of triple spiral wire structures, for example, three may be provided and twisted to the right or left, through which current may flow better or, conversely, resistance may increase, and three triple spiral wire structures may be twisted to form a total of 9 The wire structure including the stranded wire is spirally formed with two wire structures having the same structure and a triple spiral wire structure again, that is, all three wire structures at an angle of 80 ° to 100 °, that is, preferably an angle of 90 °. Note that it can be twisted to form a triple helix, and this process can be repeated.

That is, a plurality of triple helical wire structures are twisted to form one wire structure, and all three of the same wire structures can be twisted while forming a 90° angle between the central axes to form a triple spiral structure, and this process Note that can be repeated.

Meanwhile, FIG. 3 is a perspective view showing another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention, and FIG. 4 is another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention. It is a plan view showing

3 and 4, another embodiment of a transformer including a triple coil for a disc-shaped turbine according to the present invention includes a first wire part 300 formed by winding a plurality of first wire members 310 in a spiral shape, A plurality of second wire members 410 are formed by spirally winding the circumference of the first wire portion 300, the second wire portion 400, at least one third wire member 510 is a second wire portion ( 400) and a third wire portion 500 formed by spirally winding the circumference.

In addition, any one of the first wire part 300, the second wire part 400, and the third wire part 500 includes a core wire part serving as a core in a transformer, and the first wire part 300, Of the second wire unit 400 and the third wire unit 500, except for the core wire unit, the coil wire unit is included.

In more detail, at least one of the plurality of first wire members 310 may be a core wire part serving as a core in a transformer, and at least one of the plurality of second wire members 410 may serve as a core in a transformer. It may be a wire part for a core, or a wire part for a core in which at least one or more third wire members 510 serve as a core in a transformer.

In addition, among the plurality of first wire members 310, the plurality of second wire members 410, and at least one or more third wire members 510, except for the wire portion for the core, the remainder consists of a coil wire portion.

For example, the wire part for the core serving as a core in an existing transformer is a wire made of a material of a core in an existing transformer, that is, a known iron core material.

In addition, the wire part for the coil is a wire used as a coil wound around a core in an existing transformer and is made of copper as an example, and can be variously transformed into a known wire used as a coil in an existing transformer reveal

As an example, the first wire unit 300 includes three first wire members 310, and the three first wire members 310 are formed by twisting each other in a spiral, and the central axis with respect to different lines It is spirally wound while staggered at an angle of 80 ° to 100 ° between the central axes, and preferably twisted at an angle of 90 ° between the central axes.

All three first wire members 310 are twisted while forming an angle of 90° between the central axes.

That is, the three first wire members 310 are spirally wound with each other while being staggered in a state where the angle between the central axes of each other is 90° in the winding direction.

The plurality of first wire members 310 are spirally wound on each other while staggering so that the angle between the central axes of each other is 90° as much as possible.

In addition, the second wire portion 400 includes six second wire members 410 and the six second wire portions 400 spirally wind the first wire portion 300 to surround it.

The six second wire members 410 are spirally staggered at an angle between the three first wire members 310 and the central axis at an angle of 80 ° to 100 °, preferably at an angle of 90 °, and the first wire part ( 300) to cover the outer surface.

That is, the plurality of second wire members 410 are spirally arranged so that the angle between the plurality of second wire members 410 and the central axis is 80 ° to 100 °, that is, preferably 90 ° angle. It covers the part 300.

In addition, as an example, the third wire unit 500 includes one third wire member 510, and one third wire member 510 includes a plurality of second wire members 410 and a plurality of second wire members 510. The first wire portion 300 is wrapped in a spiral so that the angle between the one-wire member 310 and each central axis is staggered at an angle of 80° to 100°, preferably at an angle of 90°.

The number of first wire members 310 in the first wire unit 300, the number of second wire members 410 in the second wire unit 400, and the third wire member 510 in the third wire unit 500 ) may change depending on the thickness of the wire.

In another embodiment of the transformer including a triple coil for a disc-type turbine according to the present invention, the plurality of first wire members 310 and the plurality of second wire members 410 have an angle between the central axes of 80 ° to 100 It is positioned at a ° angle, preferably at an angle of 90 °, and the plurality of first wire members 310 and the third wire member 510 have an angle between the central axis of each other at an angle of 80 ° to 100 °, that is, preferably It is positioned at an angle of 90 °, and the second wire member 410 and the third wire member 510 are positioned at an angle of 80 ° to 100 °, that is, preferably at an angle of 90 ° between the central axes of each other, so that the core wire When the other two of the plurality of first wire members 310, the plurality of second wire members 410, and the third wire member 510 are transformed by the negative induced magnetic field, the input coil wire and the output coil wire become input coil wires. The current input to is induced to the output coil wire by the induced magnetic field of the core wire part, so that the voltage is transformed.

In more detail, when any one of the plurality of first wire members 310 is a core wire part, the other two of the remaining first wire members 310 and the third wire member 510 among the plurality of first wire members 310 When the voltage is transformed, the input coil wire and the output coil wire are formed, and the current input to the input coil wire is induced to the output coil wire by the induced magnetic field of the core wire part, so that the voltage is transformed.

In addition, when any one of the plurality of second wire members 410 is a core wire part, when the other two of the plurality of second wire members 410 and the third wire member 510 are transformed, the input coil wire and the output coil The current input to the input coil wire as a wire is induced to the output coil wire by the induced magnetic field of the core wire part, so that the voltage is transformed.

In addition, when the third wire member 510 is a core wire part, the other two of the plurality of first wire members 310 and the plurality of second wire members 410 become input coil wires and output coil wires when the voltage is changed to input The current input to the coil wire is induced to the output coil wire by the induced magnetic field of the core wire part, so that the voltage is transformed.

That is, in another embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention, the number of first wire members 310, the number of second wire members 410, and the number of third wire members 510 A transformer having a transformation ratio of 1:N can be implemented in various ways by adjusting.

5 is a perspective view showing another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention, and FIG. 6 is another embodiment of a transformer including a triple coil for a disk-type turbine according to the present invention. It is a plan view showing

Referring to FIGS. 5 and 6 , each of the second wire member 410 and the third wire member 510 may include a plurality of wires.

Although not shown, the first wire member 310 may also include a plurality of wires.

Another embodiment of a transformer including a triple coil for a disc-type turbine according to the present invention is an example in which the second wire member 410 and the third wire member 510 each include three wires.

Another embodiment of the transformer including a triple coil for a disk-type turbine according to the present invention is the number of wire strands of the first wire member 310, the number of wire strands of the second wire member 410, the third wire member 510 ).

According to the present invention, a core wire part and a plurality of coil wire parts are helically twisted so that the core wire part and the plurality of coil wire parts are positioned as closely as possible to maximize efficiency in electromagnetic induction and minimize heat generation during operation. It works.

It is to be noted that the present invention is not limited to the above-described embodiments, but can be variously modified and implemented without departing from the gist of the present invention, which is included in the configuration of the present invention.

100: wire part for core 200: wire part for coil
210: wire for the first coil 220: wire for the second coil
300: first wire part 310: first wire member
400: second wire part 410: second wire member
500: third wire part 510: third wire member

Claims (12)

A core wire portion serving as a core in a transformer; and
Including a plurality of wire parts for coils,
A transformer comprising a triple coil for a disk-type turbine, characterized in that the wire portion for the core and the plurality of wire portions for the coil are alternately positioned and spirally twisted.
The method of claim 1,
The wire part for the core and the plurality of wire parts for the coil are spirally wound while being staggered at an angle of 80 ° to 100 ° between the central axes with respect to the different lines Transformer including a triple coil for a disk type turbine .
The method of claim 1,
A transformer comprising a triple coil for a disc-type turbine, characterized in that the wire part for the core and the plurality of wire parts for the coil are helically wound while being staggered at an angle of 90 ° between the central axes with respect to the different lines.
The method according to any one of claims 1 to 3,
The plurality of wire parts for the coil include a wire for the first coil and a wire for the second coil,
Characterized in that an induced magnetic field is formed in the wire part for the core of the iron core material by the current of the wire for the first coil, and an induced current is formed in the wire for the second coil by the induced magnetic field of the wire part for the core Transformer with triple coils for disc-type turbines.
The method of claim 4,
A plurality of triple helical wire structures including the core wire part, the first coil wire and the second coil twisted spirally twisted with each other are provided and twisted to the right or left A disk-shaped turbine, characterized in that formed A transformer with three coils for
The method of claim 4,
A plurality of triple helical wire structures including the wire portion for the core, the wire for the first coil, and the wire for the second coil are provided with a plurality of twisted spirally, and the central axis forms an angle of 80 ° to 100 ° and spirally A transformer comprising a triple coil for a disk-type turbine, characterized in that it is twisted to form a triple helix structure.
a first wire part formed by spirally winding a plurality of first wire members;
a second wire part formed by spirally winding a plurality of second wire members around the circumference of the first wire part;
At least one third wire member includes a third wire portion formed by spirally winding the circumference of the second wire portion,
At least one of the first wire part, the second wire part, and the third wire part includes a wire part for a core serving as a core in a transformer,
A transformer including a triple coil for a disk-type turbine, characterized in that the coil wire portion is included in the rest of the first wire portion, the second wire portion, and the third wire portion except for the core wire portion.
The method of claim 7,
The plurality of first wire members and the plurality of second wire members are positioned at an angle of 80 ° to 100 ° between the central axes of each other, and the plurality of first wire members and the third wire members are positioned at an angle between the central axes of each other. The angle between them is located at an angle of 80 ° to 100 °, and the second wire member and the third wire member are for a disk type turbine, characterized in that the angle between the central axis of each other is located at an angle of 80 ° to 100 ° A transformer containing three coils.
The method of claim 7,
The plurality of first wire members and the plurality of second wire members are positioned at an angle of 90° between the central axes of each other, and the plurality of first wire members and the third wire members have an angle between the central axes of each other. Is located at an angle of 90 °, the second wire member and the third wire member including a triple coil for a disk type turbine, characterized in that the angle between the central axis of each other is located at an angle of 90 °.
The method according to any one of claims 7 to 9,
When the other two of the plurality of first wire members, the plurality of second wire members, and the third wire member are transformed, they become input coil wires and output coil wires, and the current input to the input coil wires is transferred to the core wire part. A transformer comprising a triple coil for a disc-type turbine, characterized in that induction to the output coil wire by an induced magnetic field.
The method according to any one of claims 7 to 9,
The first wire portion includes three first wire members,
The second wire portion includes six second wire members,
The third wire unit transformer comprising a triple coil for a disc-type turbine, characterized in that it comprises one of the third wire member.
The method of claim 7,
The second wire member and the third wire member each include a plurality of wires, the transformer comprising a triple coil for a disk-type turbine.

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