WO2019135583A1 - Génératrice de courant continu utilisant de multiples balais - Google Patents

Génératrice de courant continu utilisant de multiples balais Download PDF

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Publication number
WO2019135583A1
WO2019135583A1 PCT/KR2019/000001 KR2019000001W WO2019135583A1 WO 2019135583 A1 WO2019135583 A1 WO 2019135583A1 KR 2019000001 W KR2019000001 W KR 2019000001W WO 2019135583 A1 WO2019135583 A1 WO 2019135583A1
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WO
WIPO (PCT)
Prior art keywords
commutator
brushless
field
slip ring
armature
Prior art date
Application number
PCT/KR2019/000001
Other languages
English (en)
Korean (ko)
Inventor
선상규
Original Assignee
선상규
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Filing date
Publication date
Application filed by 선상규 filed Critical 선상규
Publication of WO2019135583A1 publication Critical patent/WO2019135583A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/38—Brush holders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Definitions

  • the present invention relates to a DC generator using multiple brushes
  • the DC motor is coupled with a blade at one end of a rotating DC motor rotary shaft and at the other end to be fixed to a brush holder bracket, and the outer peripheral surface of the DC motor rotary shaft is constituted by a field- And an outer armature stator.
  • a direct current power generation device is a structure in which a rotor and a stator are both not rotating, unlike a conventional direct current generator.
  • Field cores formed on the outer periphery of a fixed shaft are provided with a field iron core and respective field coils,
  • the armature includes an armature core and an armature coil. The armature is coupled to the fixed shaft so that a slip disk terminal supplied with power from the battery slips and a commutator provided as a commutator piece is fixedly coupled.
  • a commutator brush holder including a commutator distributor, four pairs of commutator brushes, and a brush holder bracket is formed outside the commutator.
  • the commutator distributor is molded into four pairs of short circuits and rotated while closely contacting the slip disk terminals.
  • the four pairs of commutator brushes are formed on the inner surface of the commutator brush holder and rotated while being in close contact with the commutator element.
  • the brush holder bracket is hollowed to engage the shaft, one side of which is slipably coupled to the fixed shaft end, and the other side of which is fixed to the end of the DC motor rotary shaft.
  • the motor When the DC current of the battery is supplied and the DC motor is artificially driven, the slip disk terminals formed by the pair of DC supply circuits and the four pairs of disk brushes are simultaneously supplied with DC current from the battery,
  • the commutator distributor and the four pairs of commutator brushes repeatedly connecting and short-circuiting the DC current to sequentially induce magnetic force on the field cores by the commutator segments connected to the four pairs of commutator brushes,
  • a magnetic force having a polarity opposite to that of the field iron core is sequentially induced in the armature coil wound so as to correspond to the magnetic field coil, thereby obtaining a desired electromotive force. Therefore, the motor relates to a self-generating device capable of reusing rotational energy by rotating a light commutator brush holder in addition to the intended use purpose of the electric device.
  • a power generating unit comprising an armature in an internal space of an external power generating housing, a field magnet installed inside the armature, and a first commutator and a second commutator disposed inside the power distributing housing, Two commutators are connected in series, or the first commutator and the brush type slip rings are connected in series or are installed as hollow slip rings.
  • a DC current is supplied to the first commutator, the second commutator, the first commutator, and the brush slip ring in close contact with the brush slip ring by using a brush holder having one brush left and right, And is a spherical shape capable of generating an electromotive force from the armature by forming a magnetomotive force in the coil,
  • the hollow slip ring having the same number of input / output distribution circuits as the number of the field coils is provided to supply a DC current to one side circuit to form a magnetomotive force in the field coil of the power generation section to produce electromotive force from the armature and more particularly,
  • the brush holder is rotated by driving a DC motor shaft using a brush holder rotating body.
  • the hollow slip ring not using the brush holder is directly coupled with the DC motor shaft.
  • the present invention relates to a power generating device that increases convenience of use and usability of installation
  • the conventional rotary type DC generator includes a rotor, a stator formed outside the rotor, and a housing surrounding the stator.
  • a magnetic flux from a magnet (a rotor mag) interacts with a stator coil to induce a current in the stator coil.
  • the voltage characteristic of the conventional DC generator can increase the electromotive force generated by increasing the rotation speed of the rotor or the number of field coils, and the faster the magnetic flux change of the coil, And that the induced voltage rises as the rotational speed and the excited current increase,
  • a conventional slip ring is constructed by reversing the movement structure of the conventional DC generator without rotating both the rotor (i.e., the field), the stator (i.e., the armature) and the commutator
  • the pair of DC supply circuits are formed on one side and connected to the other side, and on the other side, the four pairs of disk brushes are connected to the slip disk terminal formed with a rounded shape at an angle of 45 degrees in the clockwise direction
  • the four pairs of short-circuiting circuits are respectively divided into 180-degree intervals by a 45 ° phase difference so as to rotate in opposition to the slip disk terminal.
  • the four pairs of short-circuiting circuits are formed into semicircular circuits,
  • the present invention relates to a commutator distributor which is connected to a commutator and which repeats supply and disconnection of a current.
  • the commutator brush holder is lightweight and rotates by the DC motor to rotate the conventional rotor, Energy is saved, and four-phase induction electromotive force is generated, so that a self-power generation technology capable of increasing the magnitude and efficiency of the electromotive force generated by the conventional direct current generator is combined and used.
  • the conventional commutator is not rotated both the field and the armature and the commutator used in the conventional generator,
  • the brushes are rotated in series or by connecting the first commutator and the brush-type slip ring in series so as to repeat the supply and short-circuit of the DC current so that the magnetic force of the polarity opposing to the field coil and the armature coil alternates Lt; / RTI >
  • the DC current is supplied and short-circuited by using only the hollow slip ring to induce alternating magnetic forces of opposite polarities to the field coil and the armature coil.
  • the field magnetic flux of the field iron core 141 generates an induced electromotive force up to the field of the field and the number of poles of the armature so that the inner side of the hollow slip ring is directly
  • the first and second commutators are connected in series and then the first and second commutators are fixed and then the brush is rotated one by one on the right and left sides to rotate the brush holder so that the conventional generator has a very heavy rotor and a commutator It is possible to save external power by rotating only the brush holder which is relatively much lighter than rotating the brush holder and to generate a desired induced electromotive force equal to the number of poles of the field and the armature.
  • a DC current is supplied to a certain portion of the generation of the system stimulation and a certain portion of the armature coil in one circuit, Repeatedly, the field iron core is repeatedly generated and extinguished with the N pole and the S pole continuously with the phase difference of the number of the system poles.
  • the brushless DC brushless motor according to any one of claims 1 to 3, wherein the brushless DC brushless motor comprises a DC brushless slip ring, So that the N-pole and the S-pole are repeatedly generated and extinguished with the phase difference of the number of the magnetic poles.
  • an S pole and an N pole which are opposite in polarity to the number of poles of the armature, are alternately induced in the armature coil that is in contact with the field core, and the field magnetic flux of the field core is constant.
  • a corresponding winding coil is formed in the armature core in the same field.
  • both the conventional rotor and the commutator are rotated And the desired electromotive force is generated.
  • a technology capable of increasing the magnitude and efficiency of the electromotive force generated by the conventional direct current generator is combined and used.
  • a rotor and a commutator are forcibly rotated by a power source in order to generate a current, so that the rotor having a very heavy weight and the commutator But also has a disadvantage that efficiency due to friction and other factors is low as well as a waste of power energy required for rotating the motor.
  • the present invention fixes the existing shaft using a method in which both the rotor and the commutator are not rotating,
  • the field core provided with the field iron core and the field coils is configured on the outer peripheral surface of the fixed shaft,
  • the armature provided with the armature core and the armature coil is constituted outwardly in correspondence with the field
  • the commutator formed with the commutator element is fixedly coupled to one end of the high clearance shaft,
  • a scraping commutator brush holder is coupled to an outer periphery of the commutator
  • the commutator brush holder has the commutator distributor on one side and the four commutator brushes on the inner side and the brush holder bracket on the other side,
  • the commutator distributor is slipably coupled to the fixed shaft using a bushing at a central portion to closely contact the slip disk terminal,
  • one side of the brush holder bracket is coupled with a side surface of the commutator brush holder and an inner circumferential surface thereof is formed so as to be inserted into a shaft so as to be slip on the end of the stationary shaft of the DC generator,
  • the armature, the field and the commutator are both fixed by using a non-rotating manner
  • the field and the first commutator are integrally formed by being coupled to the same fixed shaft (a), or the field and the first commutator are connected to the respective fixed axes (b)
  • the second commutator or the hollow slip ring is formed with a hollow center portion to be engaged with the outer peripheral surface of the bearing b,
  • the second commutator or the first commutator and the brush slip ring or the hollow slip ring and the DC motor and the power distributing portion cooling fan are all installed together,
  • the separate type constitutes the field provided with the field iron core and the field coil in the internal space of the power generation housing, and constitutes the armature provided with the armature core and the armature coil corresponding to the field
  • the first commutator, the second commutator, or the first commutator, and the brush slip ring or the hollow slip ring are separated and installed in the power distribution housing, And the DC motor and the power distributing fan are installed in the power housing,
  • the first commutator is formed by hollowing the central portion into a hollow shape and stopping in combination with the fixed shaft a. In the case of the separate commutator, the first commutator is stopped by engaging with the fixed shaft b and the power distributing portion bracket a,
  • center portion of the second commutator and the brush slip ring or the hollow slip ring is hollow and inserted into the outer circumferential surface of the second bearing and engaged with the power distribution portion bracket b to stop,
  • the brush holder is provided between the first commutator and the first commutator or between the first commutator and the brush slip ring, To be rotated by the DC motor or external power,
  • the hollow slip ring not using the brush holder has its inner side engaged with the DC motor shaft to rotate directly,
  • -) current can be repeatedly supplied and short-circuited with a phase difference of the number of field poles
  • (+) And Minus (-) currents are equal to the number of magnetic field poles when the inner rotor of the hollow slip ring rotates, when the hollow slip ring alone is used, So that supply and short circuit can be repeated.
  • the Plus (+) and Minus (-) power sources are connected to the stator of the second commutator and the brush slip ring or the hollow slip ring by the number of field poles by the coil connecting line,
  • the DC motor or the external power is required, and a battery for supplying the DC current to the field coil and the armature coil is provided.
  • a pulley, a blade, a rotor wheel, a magnetic power rotor, or the like is used as a method of replacing the DC motor required to rotate the brush holder
  • the present invention has been made in order to solve the above problems, and it is an object of the present invention to provide a field rotor in which a field coil can be generated only by rotating the rotary- Wherein the field coil and the commutator element are connected to each other by a coil connecting line, one side forms the pair of DC supply circuits, and the other side forms the four pairs of disk brushes in the clockwise direction
  • the slip disk terminal is formed by connecting one end of the commutator brush holder and the commutator distributor provided with the four pairs of short circuits to one end of the commutator brush holder while rotating the commutator brush holder,
  • the four pairs of commutator brushes provided on the inner side of the brush- So that direct current can be supplied to the field coil through connection and short-circuit to the commutator element, thereby inducing magnetomotive force to each of the field cores sequentially by the four pairs of short circuits, An electromagnetic force of a polarity opposite to that of the field iron
  • the DC generator may be integrally connected to the field, the armature, the commutator, and the DC motor in series, or may be integrally formed with the fixed shaft a and the fixed shaft b
  • the armature and the battery can be separately installed in a separate place using a cabinet, and the remaining commutator, the slip disk terminal, the commutator distributor, the commutator brush, The holder, the brush holder bracket, and the DC motor are installed as separate separate structures using a casing.
  • the present invention is characterized in that the brush holder having the brush must supply the DC current in a series manner of the first commutator, the second commutator or the first commutator and the brush slip ring
  • the first commutator, the second commutator, the first commutator, and the brush-type slip ring may be coupled in series and coupled to each other.
  • the first commutator and the second commutator can be formed into the same shape and the commutator element.
  • the brush-type slip ring can form a distribution circuit as many as the number of poles of the field.
  • the hollow slip ring can mold the distribution circuit in the number of the field coils.
  • the first commutator can be coupled and supported by a power distribution unit bracket a that is an insulator.
  • the second commutator and the brush slip ring or the hollow slip ring can be coupled and supported by a power distribution part bracket b which is an insulator.
  • the second commutator shapes the commutator element of the first commutator as it is, and Plus (+) and Minus (-) for each pole are respectively
  • the brushes are divided into equal parts by the number of poles of the field and the armature so as to repeat supply and short circuit of the DC current for each brush when the brush holder is rotated so as to face the field and the phase difference of the armature .
  • the brush-type slip ring forms a distribution circuit corresponding to the number of poles of the field, and the plus (+) and minus (-) for each pole face each other with a phase difference of the number of poles of the field and the armature,
  • the number of poles of the field and the armature can be equally divided so that supply and short circuit of the DC current can be repeated for each brush when rotated.
  • the hollow slip rings form the same number of distribution circuits as the field coils and each of the circuits has a phase difference of plus (+) and minus (-) as the number of poles of the field and the armature,
  • the number of poles of the field and the armature can be equally divided so that supply and short circuit of the DC current can be repeated for each distribution circuit when the inside of the ring is rotated.
  • One end of the brush holder support may be rotated by engaging with the DC motor shaft using a brush holder rotation body.
  • the DC current supply line and the output wiring can be led out to the outside through the power distributing portion bracket b.
  • the field and the armature can be independently coupled into the power generator housing.
  • the first commutator, the second commutator, or the first commutator and the brush slip ring or the hollow slip ring can be independently coupled into the power distributing housing.
  • the coil connecting line connected from the field coil to the stator circuit terminal of the first commutator or the hollow slip ring can be installed at a short distance regardless of the distance.
  • the coil connecting line connected from the rotor circuit terminal of the second commutator or the hollow slip ring to the armature can be installed at a short distance regardless of the position
  • the present invention is characterized in that the conventional generator uses only one pair of brushes, while the pair of DC supply circuits and the four pairs of disk brushes are formed on both sides of the slip disk terminal, and the four pairs of short-
  • the commutator distributor having the commutator brush and the commutator brush holder having the four pairs of commutator brushes can be used to connect and disconnect the DC currents to provide a high efficiency electromotive force It is a very useful DC generator.
  • the field and the commutator are not rotated by reducing the external rotational power to obtain high-efficiency direct current, and one side is slip-fitted to the fixed shaft end, And the commutator brush holder is lightly rotated by the DC motor so that external power and energy are not wasted and induction electromotive force of the four phases can be generated in the armature coil, It is a very useful invention that can convert energy consumption into renewable energy at the same time.
  • a power device such as a rotor wheel, a magnetic power rotor, or a turbine may be used as a power generator in addition to a DC motor.
  • a conventional generator rotates the field and the commutator at the same time, but the present invention does not rotate the field and the commutator, and does not rotate the field and the commutator,
  • the present invention does not rotate the field and the commutator, and does not rotate the field and the commutator,
  • By rotating the brush holder or by rotating the inside of the hollow slip ring to repeat the supply and cutoff of the DC current to create a magnetic field pole it is possible to minimize the supply of external power energy to the conventional power generator, It is an extremely useful DC generating device capable of generating an electromotive force and providing a high efficiency electromotive force.
  • the armature and the field magnet may be installed separately in the internal space of the power generation housing, and the first commutator, the second commutator or the first commutator, the brush slip ring or the hollow slip ring Since the power distributing unit is separately installed in the inner space of the housing and is configured independently, it is very useful for industrial use
  • FIG. 2 Referencing diagram of the commutator distributor of the present invention
  • FIG. 3 is a schematic view and a perspective view of the brush holder bracket of the present invention.
  • Fig. 6 is a schematic diagram of an integrated DC power generation apparatus using a motor and a blade of the present invention
  • FIG. 7 is a schematic diagram of a separate type DC power generation apparatus using a motor and a blade of the present invention
  • Fig. 10 is an integrated configuration diagram using the first commutator and the second commutator of the present invention
  • Fig. 11 is a separable configuration diagram using the first commutator and the second commutator of the present invention
  • FIG. 12 is a view for showing how the first commutator and the second commutator of the present invention are coupled
  • Fig. 14 is an integrated configuration diagram using the first commutator and the slip ring b of the present invention
  • Fig. 15 is a separable configuration diagram using the first commutator and the slip ring b of the present invention
  • Fig. 16 is a view for showing the coupling between the first commutator and the slip ring b of the present invention
  • the DC motor 2 constitutes the rotor 21 on the outer circumferential surface of the rotating DC motor rotating shaft 101 and the stator 22 corresponding to the rotor 21 constitutes the stator 22.
  • One end of the DC motor rotating shaft 101 is coupled to the blade 155 and the other end is coupled to be inserted into the brush holder bracket 119.
  • One side of the DC motor rotating shaft 101 is connected to the slip disk And connects the commutator, the commutator brush holder, and the DC motor in series in the casing 170.
  • the commutator, the commutator brush holder, and the DC motor are connected in series.
  • the DC generator includes a field magnet 140 having the field iron core 141 around which the field coil 142 is wound on the outer circumferential surface of the fixed shaft 100,
  • the armature coil 152 formed so as to surround the armature coil 152 and the commutator 110 formed of a plurality of the commutator pieces 111 circularly arranged in one-to-one correspondence with the field coil 142,
  • the commutator brush holder 112 having the four pairs of commutator brushes 113 on one side and the commutator distributor 114 on the other side and the brush holder bracket 119 on the other side,
  • the slip disk terminal 115 for supplying a direct current between the commutator 110 and the commutator distributor 114 and the slip disk terminal 115 for supplying direct current between the commutator 110 and the commutator distributor 114.
  • the terminal 115 Constitute the battery 120 for supplying a direct current.
  • the pair of DC supply circuits 118 are provided on one side and the four pairs of disk brushes 117 are provided on the other side in order to replace the slip ring, And are phase-shifted by 45 degrees in the clockwise direction to constitute the slip disk terminal 115.
  • the slip disk terminal 115 is slipably coupled to the fixed shaft 100 by a bushing 102 at a central portion thereof and is supplied with voltage from the battery 120.
  • the commutator distributor 114 is provided at one end of the commutator brush holder 112 and the brush holder bracket 119 is provided at the other end thereof.
  • the slit disk terminal 115 fixed to the casing 170 is connected to the commutator brush holder 113 through a spring so that the commutator brush 112 is in contact with the commutator brush 112, So that the contact with the commutator distributor 114 on the side surface can be improved.
  • the commutator distributor 114 has a central portion slipably coupled to the fixed shaft 100 using a bushing 102 and the four pairs of short circuits 116 are formed on one side with a phase difference of 45 degrees And is connected to the commutator brush 113 by brush connecting lines 113a on the other side.
  • the commutator brush 113 forms the four pairs of commutator brushes 113 on the inner surface of the commutator brush holder 112 with a phase difference of 45 degrees each.
  • the brush holder bracket 119 is slidably coupled to the fixed shaft 100 by a bushing 102 at a central portion thereof in a concave and convex design and is fixedly coupled to the DC motor rotary shaft 101.
  • the DC motor 101 is connected to an end of the DC motor rotating shaft 101,
  • the four commutator brushes 113 that are molded and rotated by a phase difference of 45 degrees are sequentially wound on the field coil 142 through the commutator element 111 + and a -, B + and B -, C + and C -, D + and D - the poles are each a phase difference of 45 ° is connected to and disconnection of a current continuously repeated, such that the forming, the field iron core (141 ), The N pole and the S pole are repeatedly generated and extinguished with sequential 45 ° phase difference.
  • the S pole and the N pole having the opposite polarities are sequentially alternately induced in the armature coil 152, which is equally configured and in phase with the field iron core 141 by 45 degrees.
  • the field magnetic flux of the induced iron core 141 is 180 ° assumed from 0 ° to 6 °, assuming that the field magnetic flux is in the 12 o'clock direction
  • the armature coil 152 also constitutes a corresponding semicircular winding coil with a field of 180 ° assumed from 0 ° to 6:00 assumed in the 12 o'clock direction.
  • the commutator brush holder 112 is rotated by the DC motor 2 as soon as power is supplied to the slip disk terminal 115 and the DC motor, (+) And a negative (-) electrode are connected to the commutator element (111) corresponding to each other by DC electric power supplied to the commutator element (111) by the four pairs of commutator brushes (114) (+) And negative (-) alternately occur in the field iron core 141 corresponding to the corresponding armature coil 152, the corresponding armature coil 152 also has a phase difference of 45 degrees and a phase difference of 4 A four-phase DC sinusoidal curve is generated.
  • the field magnet 140, the armature 150, and the battery 120 are installed separately from each other in a cabinet using a cabinet, as shown in FIG. 7
  • the slip disk terminal 115, the commutator 110, the commutator brush holder 112 and the DC motor 2 are coupled by the casing 170, Structure.
  • the present invention is characterized in that the field coil 242 is inserted into the inner space of the power generator housing 220
  • the first commutator 210a, the second commutator 210b or the first commutator 210a and the brush slip ring 205a or the hollow slip ring 205b are connected to the power distributing bracket a 231a, Or is coupled to the power distribution housing 230 using the power distribution section bracket b (231b).
  • the DC motor 201 and the cooling fan 232 are coupled to the power housing 270.
  • a blade 255, a pulley, a rotor wheel, a magnetic power rotor, or the like may be used in parallel at one end of the DC motor shaft 202.
  • the first commutator 210a has a center circular hollow shape, a (203a).
  • the second commutator 210b or the brush slip ring 205a or the hollow slip ring 205b is formed in a hollow center and joined to the outer peripheral surface of the bearing b 204b.
  • the field coil 242 and the stator circuit terminal 206b of the first commutator 210a or the hollow slip ring 205b are connected with the coil connecting line 243
  • the armature coil 252 and the wiring terminal 207 of the second commutator 210b or the brush slip ring 205a are connected to each other by the coil connecting line 253 regardless of the position and distance by the number of the coils 242,
  • the rotor circuit terminal 206a of the hollow slip ring 205b is connected by the number of the armature coils 252 irrespective of position and distance.
  • the brush holder 212 includes a pair of brushes 213 each having a number of poles of the field 240 and is coupled to the brush holder support 219 having a hollow circular shape as an insulator.
  • the inside of the brush holder rotation body 216 is hollow circularly coupled to one side of the DC motor shaft 202 and rotated together with the DC motor shaft 202.
  • the brush holder 212 has a pair of right and left brushes 213 as many as the number of poles of the field 240 and rotates in correspondence with the outer circumferential surfaces of the first commutator 210a and the second commutator 210b, do.
  • the brushes 213 having one pair of left and right brushes connected to the brush connecting line 215 are connected to the brushes 213 by the number of magnetic poles.
  • the power distribution cooling fan 232 is coupled to one side of the DC motor shaft 202 inside the power housing 270.
  • the DC current 281 is connected to the second commutator 210b or the brush slip ring 205a or the hollow slip ring 205b according to the polarity and the number of magnetic poles.
  • the DC current 281 is connected from the battery 280 to the second commutator 210b or the wiring terminal 207 of the brush slip ring 205a and the brush 213 and the brush connecting line 215 To the first commutator 210a and to the field coil 242 at the same time.
  • the DC current 281 is transmitted to the rotor circuit terminal 206a and the armature coil 252 of the hollow slip ring 205b.
  • the power distributing bracket b 231b supplies the DC current 281 to the second commutator 210b or the brush slip ring 205a or the hollow slip ring 205b and the armature coil 252 The hole is formed.
  • the second commutator 210b or the brush type slip ring 205a or the hollow type armature 205a is rotated by the brush 213 which is molded and rotated by a phase difference of the number of poles of the armature 250 and the field 240,
  • the field coil 242 repeats connection and disconnection of the DC current 281 with a phase difference of the number of poles of the field 240 through the slip ring 205b, So that the N pole and the S pole are repeatedly generated and eliminated by a phase difference of the number of poles of the field 240.
  • the brush holder 212 is rotated while the DC circuit 281 is supplied with the rotor circuit terminals of the second commutator 210b or the brush slip ring 205a or the hollow slip ring 205b Simultaneously, the DC current 281 is supplied to the stator circuit terminals of the first commutator 210a or the hollow slip ring 205b,
  • the positive and negative electrodes are alternately and repeatedly alternated with the coil iron wire 241 by the coil connecting wire 243 so that the armature coil 252 corresponding to the alternate positive and negative polarities alternates with the coil connecting wire 253 And the electromotive force is output through the output wiring 260 connected to the armature coil 252.
  • DC power generator 2 DC motor 21: Rotor 22: Stator
  • commutator brush holder 113 four pairs of commutator brushes 113a: brush connecting line
  • the present invention relates to a bearing assembly, and more particularly, to a bearing assembly,
  • 200a power generation section 200b: power distribution section 200c:
  • first bearing 204b first bearing
  • first commutator 210b second commutator
  • Pulley 255 Blade 257: Coupling mechanism

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  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

L'objet de la présente invention est de fournir une génératrice de courant continu qui comprend : un champ (140) possédant une pluralité de noyaux de fer (141) de champ sur lesquels est enroulée une bobine inductrice (142); une bobine (150) d'armature formée pour entourer la circonférence du champ (140) tout en étant séparée à certains intervalles; un commutateur (110) possédant une pluralité de pièces (111) de commutateur agencées de manière circulaire en étant reliées à la bobine inductrice (142) dans une relation biunivoque sur une extrémité du champ (140); un porte-balais (112) de commutateur possédant quatre paires de balais (113) de commutateur tout en présentant une différence de phase à 45 degrés sur chaque paroi interne pour une fixation solide à la pièce (111) de commutateur; une borne (115) de disque collecteur fixée à un boîtier (170) pour une fixation solide à un distributeur (114) de commutateur de manière à correspondre au distributeur (114) de commutateur; et un moteur à courant continu (2) couplé au porte-balais (112) de commutateur pour une rotation. En tant que concept inverse d'une génératrice de courant continu classique, la présente invention fait légèrement tourner un support (119) de porte-balais au moyen d'un moteur à courant continu (2) de façon à ne pas gaspiller l'énergie externe et l'énergie nécessaire à une rotation forcée, le support (119) de porte-balais étant accouplé de manière coulissante à un arbre fixe sans faire tourner le champ (140) et le commutateur (110) et en même temps, accouplé à demeure à un arbre de rotation (101) de moteur, et la présente invention est une invention extrêmement utile qui permet que la bobine (150) d'armature génère une force électromotrice induite tétraphasée de façon à générer de l'énergie avec une excellente efficacité économique. Dans encore un autre mode de réalisation de la présente invention, une armature (250) et un champ (240) sont installés indépendamment dans un espace interne d'un logement d'unité génératrice d'énergie (220), et l'armature (250) et le champ (240) sont conçus pour être séparés et installés dans un logement de distributeur (230) à l'aide d'une connexion en série d'un premier commutateur (210a) et d'un second commutateur (210b), d'une connexion en série du premier commutateur (210a) et d'une bague collectrice du type à balais (205a), ou d'une bague collectrice du type creux (205b). Lorsque le second commutateur (210b) ou la bague collectrice du type à balais (205a) est alimenté(e) par le courant continu (221), un porte-balais (212) est entraîné en rotation par un arbre (202) de moteur à courant continu, et un courant continu (221) est connecté au premier commutateur (210a) par un balai (213), est transmis à une bobine inductrice (242) par une ligne de connexion (243) de bobine, et est connecté à une bobine (252) d'armature par la ligne de connexion (253) de bobine. Lorsque l'intérieur de la bague collectrice du type creux (205b) est entraîné en rotation par l'arbre (202) de moteur à courant continu tout en étant alimenté en courant continu (221), la bague collectrice du type creux (205b) est connectée au courant continu (221), est transmise à la bobine inductrice (242) par la ligne de connexion (243) de bobine, et est connectée à la bobine (252) d'armature par la ligne de connexion (253) de bobine. Par conséquent, lorsque l'électrode positive (+) et l'électrode négative (-) sont alternativement appliquées de manière séquentielle et continue au second commutateur (210b), à la bague collectrice du type à balais (205a) ou à la bague collectrice du type creux (205b), qui correspondent l'une à l'autre, la force électromotrice est générée en continu dans la bobine (252) d'armature correspondante pendant que l'électrode positive (+) et l'électrode négative (-) sont appliquées alternativement de manière séquentielle et continue au noyau de fer (241) de champ correspondant, et la force électromotrice est dérivée par l'intermédiaire d'un câblage de sortie (260) connecté à la bobine (252) d'armature. Ainsi, la présente invention est une invention très utile qui présente une bonne facilité d'utilisation de l'espace pour un dispositif d'entraînement d'un moyen de déplacement, et est facile à fabriquer, à installer et à utiliser.
PCT/KR2019/000001 2017-06-09 2019-01-01 Génératrice de courant continu utilisant de multiples balais WO2019135583A1 (fr)

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KR20170072312 2017-06-09
KR1020180000017A KR102081455B1 (ko) 2017-06-09 2018-01-02 다중브러시를 이용한 직류발전장치
KR10-2018-0000017 2018-01-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115045796A (zh) * 2022-07-29 2022-09-13 海外远景(北京)科技有限公司 一种超高速风力发电变桨滑环

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622948A (en) * 1994-12-01 1997-04-22 Syntex (U.S.A.) Inc. Pyrrole pyridazine and pyridazinone anti-inflammatory agents
KR102081454B1 (ko) * 2019-07-22 2020-04-24 선상규 다중브러시를 이용한 직류발전장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000014239A (ko) * 1998-08-19 2000-03-06 송기성 입력과 출력이 동시에 이루어지고 출력을 증가시킬 수 있는 발전기
WO2007105319A1 (fr) * 2006-03-10 2007-09-20 Shirakawa, Yoshiaki Generateur de courant electrique, procede de production de courant electrique et moteur
CN101227136A (zh) * 2007-01-16 2008-07-23 林冈嵚 独立自主自由式积复激自动环聚同步磁能动力发电机
JP2010172173A (ja) * 2009-01-23 2010-08-05 Shinyo Industries Co Ltd 電動機駆動の自家発電装置。
US20150340941A1 (en) * 2012-06-27 2015-11-26 Shane GETUTUA Regenerative energy electric motor driven generator power plant system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960225B1 (ko) * 2009-07-09 2010-05-28 박재순 계자극 발생기와 회전하는 직류공급용 브러쉬에 의한 교류 발전장치
KR100967803B1 (ko) * 2009-08-27 2010-07-05 박재순 계자극 발생기와 회전하는 직류공급용 브러쉬에 의한 직류 발전장치
JP2013183559A (ja) * 2012-03-02 2013-09-12 Toyota Motor Corp スリップリング装置
WO2014046348A1 (fr) * 2012-09-20 2014-03-27 Sun Sang-Kyu Générateur de puissance

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000014239A (ko) * 1998-08-19 2000-03-06 송기성 입력과 출력이 동시에 이루어지고 출력을 증가시킬 수 있는 발전기
WO2007105319A1 (fr) * 2006-03-10 2007-09-20 Shirakawa, Yoshiaki Generateur de courant electrique, procede de production de courant electrique et moteur
CN101227136A (zh) * 2007-01-16 2008-07-23 林冈嵚 独立自主自由式积复激自动环聚同步磁能动力发电机
JP2010172173A (ja) * 2009-01-23 2010-08-05 Shinyo Industries Co Ltd 電動機駆動の自家発電装置。
US20150340941A1 (en) * 2012-06-27 2015-11-26 Shane GETUTUA Regenerative energy electric motor driven generator power plant system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115045796A (zh) * 2022-07-29 2022-09-13 海外远景(北京)科技有限公司 一种超高速风力发电变桨滑环

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