KR101415260B1 - Generator that use conducting plate And Method for manufacturing conducting plate of generator - Google Patents

Abstract

The present invention relates to a conductor plate type generator and a method of manufacturing a conductor plate applied to a conductor plate type generator, and more particularly to a conductor plate type generator including: an outer body including a first head cover, a second head cover, and an outer ring stator; one or more rotors having a total rotor shaft and located within the outer body; one or more conductor plates; and a stator the number of which corresponds to the number of the conductor plates, wherein the total rotor shaft is installed in the first head cover and the second head cover through a bearing, one end of the total rotor shaft passes through the second head cover, the rotors are fixed to the total rotor shaft to be disposed at a predetermined interval, and the conductor plate is fixed to the outer ring stator by a fixing frame to be installed between the rotors, so that a relative distance between magnets can be maximally shortened using the conductor plate to relatively increase a total amount of magnetic fluxes, electrical energy can be maximally output in a situation in which volume is reduced, and electric power can be maximally output by rotations of a low speed, and a method of manufacturing a conductor plate applied to the conductor plate type generator.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a conductor plate type generator and a method of manufacturing the same,

The present invention relates to a generator and a method of manufacturing a conductor plate used therefor. More particularly, the present invention relates to a conductor plate generator and a conductor plate generator that relatively increase the total distance of the magnetic lines of force in the magnet rake by shortening the relative distance of the magnet rake to the utmost, To a method of manufacturing a conductor plate.

Current generators generally use enamel copper alternator technology, which has a big difference in the composition of magnet rape and affects the total amount of magnetic lines flowing in rape magnet. Also, there is a problem that electric energy can not be output to the maximum through the generator.

[Related Technical Literature]
1. Alternator and manufacturing method thereof (Patent Application No. 10-2000-0015278)

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to relatively increase the total distance of the magnetic force lines flowing in the rape of the magnet by shortening the relative distance of the magnetic rape using the conductor plate.

In order to achieve the above object, the present invention provides a plate-type power generator comprising an outer shell composed of a first head cover, a second head cover and an outer ring stator, at least one rotor disposed in the outer shell, The number of the stator being equal to the number of the conductor plates and the number of the conductor plates,

The electronic assembly of the general assembly is installed in the first head cover and the second head cover through a bearing, one end of the general assembly electronic shaft passes through the second head cover, the rotor is fixed to the general assembly electronic axis and arranged at regular intervals, And is fixed to the outer ring stator and is installed between the rotors.

According to the present invention, by using the conductor plate, the relative distance of the magnet rape is shortened to maximize the total amount of the magnetic force lines flowing in the rape of the magnet, and the electric energy can be outputted to the maximum in the situation where the volume is reduced. It becomes possible to output the electricity quantity.

Further, by using a non-magnetic material without using a soft magnetic material such as a silicon steel sheet at the magnetic line cutting portion of the present invention, it is possible to reduce the moving force and the no-load rotational force to the maximum and reduce the vortex energy that can be wasted in the soft magnetic material, Effect can be realized.

And, in a situation where the rated output power factor is the same, the generator price of the present invention is lower than that of a general generator.

1 is a perspective view of a conductor plate type power generator according to the present invention,
2 is a front view of a conductor plate type power generator according to the present invention,
3 is a right side view of a conductor plate type electric generator according to the present invention,
4 is a sectional view taken along the line AA of Fig. 3,
FIG. 5 is a front view of the general assembly,
6 is a right side view of the first rotor including magnet steel,
7 is a cross-sectional view taken along the line AA in Fig. 6,
8 is a perspective view of a second rotor including magnet steel,
9 is a left side view of a second rotor including magnet steel,
10 is a sectional view taken along the line AA in Fig. 9,
11 is a left side view of a third rotor including magnet steel,
12 is an exemplary view showing a conductive plate structure of a single-phase generator,
13 is an exemplary view showing a conductive plate structure of a three-phase generator,
14 is an exemplary view showing another structure of a conductive plate,
Fig. 15 is a left side view of Fig. 14,
16 is a perspective view showing a fan-shaped magnet steel,
17 is a perspective view showing a trapezoid-shaped magnetic steel,
18 is an exemplary diagram showing a voltage waveform of a single-phase sinusoidal AC power supply,
19 is a diagram showing a voltage waveform of a three-phase sinusoidal AC power source,
20 is an exemplary diagram showing a voltage waveform of a six-phase sinusoidal AC power source,
21 is a front view of the mold,
22 is a sectional view taken along the line AA in Fig. 21,
23 is a perspective view of a mold provided with pins,
24 is a front view of a mold provided with a pin,
25 is a sectional view taken along the line AA of Fig. 24,
26 is an exemplary view showing that a conductive plate is formed on a metal mold,
Fig. 27 is a front view of Fig. 26,
28 is an exemplary view showing that three conductive plates are assembled,
Fig. 29 is a front view of Fig. 28; Fig.

According to the present invention, in order to relatively increase the total amount of magnetic force lines flowing in the rape of a magnet and to output a maximum electric energy in a situation where the volume is reduced, and to obtain a generator capable of outputting a maximum electric quantity at low speed rotation, The present invention proposes a method of manufacturing a conductor plate which is applied to a conductor plate type generator and a conductor plate type generator in which the relative distance of the magnet rape is shortened as much as possible and the total amount of magnetic force lines flowing through the magnet rake is relatively increased.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

As shown in Figs. 1 to 4, the conductor plate type generator of the present invention comprises an outer shell composed of a first head cover 2, a second head cover 3 and an outer ring stator 7, . The first head cover 2 and the second head cover 3 are formed in a disc shape and are spaced apart from each other, and the outer ring stator 7 is disposed between the first head cover 2 and the second head cover 3 And a space is formed therein. On the other hand, the general assembly electronic shaft 1 is installed at the center of the first head cover 2 and the second head cover 3 in a direction orthogonal to the first head cover 2 and the second head cover 3 , One end penetrating the second head cover (3) and the other end abutting the first head cover (3).
Wherein the rotor comprises at least one rotor and at least one stator, the rotor is arranged at a constant interval and the center is fixed to the general assembly electronic shaft (1) And fixed to the outer ring stator 7. Therefore, a current is induced in the conductor plate of the stator by the magnetic force due to the rotation of the rotor.
The conductive plate may be a conductive plate unit having a predetermined thickness formed by coupling a plurality of conductive coils insulated as shown in FIG. As shown in Figs. 4 and 12, the conductor plate unit is disposed on a plane orthogonal to the longitudinal direction of the general assembly electronic axis 1 around the general assembly electronic axis 1, It is made up of alternating 'c' and 'reverse' along the direction.

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As shown in FIGS. 1 to 4, the rotor comprises a first rotor 8, a second rotor 9 and a third rotor 10, and the conductor plate is connected to a first generator conductor plate 10-1 and a second generator conductor plate 10-2. The second rotor 9 is located between the first rotor 8 and the third rotor 10, The first generator conductor plate 10-1 is installed between the first rotor 8 and the second rotor 9 and the second generator conductor plate 10-2 is connected to the second And is installed between the electron (9) and the third rotor (10).

As shown in FIGS. 5 and 11, an even number of first magnet bars 9-1 uniformly embedded along the inner circumference of the first rotor 8 and an inner circumference of the third rotor 10 An even number of second magnet bars 9-2 sandwiched by the side surfaces of the second rotor 9 corresponding to the first magnet steel 9-1, And an even number of third magnet steel (9-3) sandwiched by the side surface of the second rotor (9) corresponding to the fourth magnet ring (9-4).

Further, the first magnet steel 9-1 and the second magnet steel 9-2, the second magnet steel 9-2, the third magnet steel 9-3 and the third magnet steel 9-3 ) And the fourth magnet steel (9-4) have opposite polarities.

5, when the surface of the second magnet steel 9-2 facing the first magnet steel 9-1 is N-pole, the first magnet steel 9-2 facing the second magnet steel 9-2, 1) Face must be S pole. The third magnet steel 9-3 must be an S pole, and the fourth magnet steel 9-4 facing the third magnet steel 9-3 must be an N pole.

As shown in FIGS. 12 and 14, the conductive plate may be made of amorphous, auto, brass, or stainless steel, and may be made of a thin sheet metal, Overlapping molding can be performed.

12, the conductive plate can be manufactured by performing the fixed molding by rotating 120 ° with respect to each other in a state where the three parts having undergone the superposition formation are mutually insulated from each other. The conductor plate thus manufactured is installed in the generator general assembly electrons as shown in Fig.

As shown in FIG. 12, each of the conductive plates 101, 102, 103, 104, 105, 106, 107, 108, The opening portion 101 is opened toward the outside and the opening portion 102 is opened toward the center portion, and the poles thereof are opposite to each other. The number of poles of the generator according to the present invention can be one even number, and 16 points will be mainly described.

In addition, the conductor plates may be formed as a single conductor plate after being superimposed with a required thickness in a state where they are insulated from each other. That is, as shown in FIG. 12, the conductor plate is constituted by one conductor plate unit, and a single-phase AC power can be output.

Therefore, when the first generator conductor plate 10-1 and the second generator conductor plate 10-2 shown in FIG. 4 are single conductor conductor plates, only one single-phase conductor plate of the generator outputs only single-phase AC power And a waveform as shown in Fig. 18 is shown. At this time, the angular difference between the first peak value and the second peak value of the sinusoidal single-phase AC power source subjected to full wave rectification is 180 degrees.

As shown in FIG. 13, the conductive plate is constructed such that three conductive plate units having a rotation angle of 120 degrees are superimposed and all of the conductive plates are insulated from each other, thereby outputting three-phase AC power. 19 shows a waveform as shown in Fig. At this time, the angle difference between the first peak value and the second peak value of the sinusoidal three-phase AC power source subjected to full wave rectification is 60 degrees.

Further, a plurality of single conductor conductor plates can be accommodated, and the rotation angle of the single conductor conductor plate can be 90 ° or 60 °. Therefore, as shown in FIG. 20, the conductive plate is constructed such that six conductive plate units having a rotation angle of 60 degrees are superimposed and all of the conductive plates are insulated from each other, thereby outputting 6-phase AC power. 20 shows a waveform as shown in Fig. At this time, the angular difference between the first peak value and the second peak value of the sinusoidal 6-phase AC power subjected to the full wave rectification is 30 degrees.

The smaller the angle of rotation of each single conductor plate, the better the electrical effect after rectification.

1 to 17, the number of the first magnet steel 9-1, the second magnet steel 9-2, the third magnet steel 9-3 and the fourth magnet steel 9-4 16, and 17, the first magnet steel 9-1, the second magnet steel 9-2, the third magnet steel 9-3, and the third magnet steel 9-3, And the four-magnet steel 9-4 is a fan or a trapezoid.

11, the first magnet steel 9-1, the second magnet steel 9-2, the third magnet steel 9-3 and the fourth magnet steel 9-4 are made of a permanent magnet .

The general assembly electronic shaft 1, the first head cover 2, the second head cover 3 and the outer ring stator 7 may be made of steel or other rigid metal and the first rotor 8, The rotor (9) and the third rotor may be made of pure iron, high purity iron, or a magnetic material with high permeability.

How it Works

The conductor plate shown in Fig. 12 or 13 may be provided between the first magnet steel 9-1 and the second magnet steel 9-2 as shown in Fig. 5, or between the third magnet steel 9-3 and the third magnet steel 9-2, 4 magnet steel (9-4). Then, after fixing the conductor plate with the stator, the magnet body is rotated to cause the conductor plate to cut the magnetic force line to generate a current in the conductor plate.

The magnet body can be fixed with the stator and then the conductor plate shown in FIG. 12 or 13 can be rotated. By the same principle, the conductor plate can cut the magnetic force line to generate a current in the conductor plate. Therefore, when the generator is continuously operated, an alternating current is generated in the conductor plate, and the alternating current is output from the alternating current.

Actual experimental effects of the present invention

A permanent magnet (material: strong magnet, performance: N50) similar to the shape shown in Fig. 16 is inserted on the rotor, so that the outer diameter is 220 mm, the inner diameter is 120 mm, the thickness is 10 mm and the pole number is 20 poles.

<Experiment 1>

After the distance between the first magnet steel 9-1 and the second magnet steel 9-2 is adjusted to 10 mm, the conductor plate is fixed using a fixing ring and then fixed to the outside to be a stator. Then, the rotors of both sides are fixed by using the shaft, and then rotated to output electricity.

For PRM 600, the instantaneous power generation maximum power factor is 1278.96W.

For RPM 500, the maximum power factor for instantaneous power generation is 810W.

For RPM 400, the instantaneous power generation maximum power factor is 523W.

For RPM 300, the maximum power factor for instantaneous power generation is 293.7W.

When RPM is 200, the maximum power factor of instantaneous power generation is 171W.

When RPM is 100, the maximum power factor of instantaneous power generation is 32W.

<Experiment 2>

After the distance between the first magnet steel 9-1 and the second magnet steel 9-2 is adjusted to 5 mm, the conductor plate is fixed by using a fixing ring and then fixed to the outside to be a stator. Then, the rotors of both sides are fixed by using the shaft, and then rotated to output electricity.

For PRM 600, the instantaneous power generation maximum power factor is 5239.9W.

When RPM is 500, the maximum power factor of instantaneous power generation is 3400W.

For RPM 400, the instantaneous power generation maximum power factor is 2248W.

For RPM 300, the maximum power factor for instantaneous power generation is 1289W.

For RPM 200, the maximum power factor for instantaneous power generation is 769W.

For RPM 100, the maximum power available for instantaneous power is 144W.

In the actual experiment, when the distance of the permanent magnet having a relative action is reduced by half, more electric energy is output. In addition, it is possible to apply iron, auto, and brass as the material of the conductor plate, so that it can have a good electric conduction performance, but cost factors must be taken into consideration. When a conductor plate having good electrical conduction performance is used, the electrical resistance value of the conductor plate itself is low and the efficiency is high.

A method of manufacturing a conductor plate to be applied to a conductor plate type power generator of the present invention will be described in detail with reference to FIGS. 21 to 29. FIG.

As shown in FIGS. 23 and 25, after forming a mold having grooves at regular intervals as shown in FIGS. 21 and 22, a conductive plate can be manufactured by providing pins that can be adjusted in the grooves formed as shown in FIGS. The disc type is completed.

Next, a plurality of conductive coils having a small thickness and insulation is formed on the completed metal mold to form a conductive plate unit having a predetermined thickness, and then formed along the fin. At this time, the conductor plate unit is formed such that 'c' and 'c' are alternately connected to each other on the same plane along the circumferential direction of the mold as shown in FIGS. 26 and 27. And then the conductive plate is fixed by using an adhesive so that the conductive plate is not deformed.

Finally, the conductive plate is formed by removing the pins provided on the mold and separating the mold from the conductive plate.

The conductive plate according to the above manufacturing method has an advantage that a high output voltage can be obtained when the conductive plate type generator has a low RPM, and it is possible to generate electricity using only one of the conductive plates manufactured as described above. However, May be assembled at regular intervals and used in three phases.

The conductive coils a, b, c, d, e, f, and g shown in FIG. 27 are insulated from each other, and a ₂ And b ₁ , b ₂ and c ₁ , c ₂ and d ₁ , d ₂ and e ₁ , e ₂ and f ₁ , f ₂ and g ₁ are connected in series, the voltage between a ₁ and g ₂ which is about 7 times the voltage generated in a ₁ and a ₂ .

In _{addition, a 1, b 1, c} 1, d 1, e 1, f 1, connected to both the g _{1 and, a 2, b 2, c} 2, d 2, e 2, f 2, connected to both the g ₂ , The voltage generated between them will be about 7 times lower than when they are connected in series. However, the intensity of the current is about 7 times higher than that of the previous series connection.

Therefore, when fabricating the conductive plate, some of the conductive coils may be connected in series and others may be connected in parallel.

The conductive plate according to the above manufacturing method can be used for a generator, but can be used for a motor. In this case, high efficiency can be obtained even at high frequencies.

The above description is not a limitation of the present invention, nor is it limited to the above experiment. Modifications, model modifications, additions or substitutions, etc., which are made by those skilled in the art within the scope of the present invention are all within the scope of the present invention.

1: general assembly electronic shaft 2: first head cover
3: second head cover 7: outer ring stator
8: First rotor 8-1: Bolt securing the first rotor
8-2: Bolt securing the general assembly and the second rotor
8-3: Bolts securing the general assembly and the third rotor
8-4: Bolts for fixing the first head cover and the outer ring stator
8-5: Bolts securing the second head cover and the outer ring stator
9: Second rotor 9-1: First magnet steel
9-2: Second magnet steel 9-3: Third magnet steel
9-4: fourth magnet steel 10: third electron
10-1: first generator conductor plate 10-2: second generator conductor plate
11-1: first conductive plate fixing frame 11-2: second conductive plate fixing frame
12-1: Bearing between general assembly and stator
12-2: Bearing between general assembly and stator

Claims (11)

An outer shell composed of a first head cover (2), a second head cover (3) and an outer ring stator (7); And a general electronic shaft (1) installed on the first head cover (2) and the second head cover (3) and having one end penetrating the second head cover (3)
At least one rotor disposed at a predetermined interval in the outer shell and fixed to the general assembly electronic shaft (1); And at least one stator in which a conductor plate is fixed to the outer ring stator (7) by a fixing frame, the conductor plate type generator comprising:
Wherein the conductive plate unit comprises a conductive plate unit having a plurality of conductive coils insulated from each other and having a predetermined thickness, the conductive plate unit having a length of the general assembly electronic shaft (1) And a 'c' and a 'c' are alternately connected along a circumferential direction of the general assembly electronic shaft (1) on a plane orthogonal to a direction of the main assembly electrical axis (1). The method according to claim 1,
The rotor is composed of a first rotor 8, a second rotor 9 and a third rotor 10, the conductor plate comprising a first generator conductor plate 10-1 and a second generator conductor plate 10-1, (10-2)
The second rotor (9) is located between the first rotor (8) and the third rotor (10)
The first generator conductor plate 10-1 is installed between the first rotor 8 and the second rotor 9 and the second generator conductor plate 10-2 is connected to the second And the second rotor (10) is installed between the first rotor (9) and the third rotor (10). 3. The method of claim 2,
An even number of first magnets 9-1 uniformly embedded along the inner circumference of the first rotor 8 and an even number of fourth magnets 9-1 uniformly embedded along the inner circumference of the third rotor 10 9-4)
An even number of second magnet bars 9-2 sandwiched by the side surfaces of the second rotor 9 corresponding to the first magnet steel 9-1 and a second magnet steel 9-2 corresponding to the fourth magnet ring 9-4, Further comprising an even number of third magnet steel (9-3) sandwiched by the side surface of the second rotor (9)
The first magnet steel 9-1 and the second magnet steel 9-2, the second magnet steel 9-2, the third magnet steel 9-3 and the third magnet steel 9-3, And the fourth magnet steel (9-4) have mutually opposite polarities. The method according to claim 1, 2, or 3,
Characterized in that said conductor plate is made of autodynamic, automatic, brass or stainless steel material. delete The method according to claim 1, 2, or 3,
Wherein three conductive plate units each having a rotation angle of 120 degrees are superimposedly formed on the conductive plate so as to output a three-phase AC power source. The method according to claim 1, 2, or 3,
Wherein the conductor plate is constructed such that six conductor plate units having an angle of rotation of 60 degrees are superimposed to output a six-phase AC power source. The method of claim 3,
Wherein the number of the first magnet steel (9-1), the second magnet steel (9-2), the third magnet steel (9-3) and the fourth magnet steel (9-4) is sixteen. The method of claim 1, 2, 3, or 8,
Wherein the first magnet steel (9-1), the second magnet steel (9-2), the third magnet steel (9-3) and the fourth magnet steel (9-4) have a fan shape or a trapezoid shape. 10. The method of claim 9,
Wherein the first magnet steel (9-1), the second magnet steel (9-2), the third magnet steel (9-3) and the fourth magnet steel (9-4) are made of permanent magnets. A conductor plate to be applied to the conductor plate type generator according to claim 1,
A step of forming a disk-shaped metal mold having grooves formed at regular intervals and having adjustable fins in the grooves;
Forming a conductive plate unit having a predetermined thickness by connecting a plurality of conductive coils insulated in the metal mold,
A step of fixing the manufactured conductor plate unit using an adhesive so as not to be deformed,
And removing the pins provided on the mold to separate the mold and the conductive plate unit,
Wherein the conductor plate unit is fabricated so that a 'c' and a 'c' are alternately connected on the same plane along the circumferential direction of the mold.

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