KR200434711Y1 - Wind power generator's motor - Google Patents

Wind power generator's motor Download PDF

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Publication number
KR200434711Y1
KR200434711Y1 KR2020060027571U KR20060027571U KR200434711Y1 KR 200434711 Y1 KR200434711 Y1 KR 200434711Y1 KR 2020060027571 U KR2020060027571 U KR 2020060027571U KR 20060027571 U KR20060027571 U KR 20060027571U KR 200434711 Y1 KR200434711 Y1 KR 200434711Y1
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KR
South Korea
Prior art keywords
shaft
motor
stator
rotor
wind generator
Prior art date
Application number
KR2020060027571U
Other languages
Korean (ko)
Inventor
병 암 배
Original Assignee
병 암 배
공승택
남정민
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Publication date
Application filed by 병 암 배, 공승택, 남정민 filed Critical 병 암 배
Priority to KR2020060027571U priority Critical patent/KR200434711Y1/en
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Publication of KR200434711Y1 publication Critical patent/KR200434711Y1/en

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/182—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to stators axially facing the rotor, i.e. with axial or conical air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2793—Rotors axially facing stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Wind Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

본 고안은 풍력 발전기용 모터에 관한 것이다.The present invention relates to a motor for a wind generator.

보다 상세하게는 풍력 발전기의 회전력을 이용하여 전기를 생산하는 모터(전동기)에 관한 것이다.More specifically, the present invention relates to a motor (electric motor) that generates electricity by using the rotational force of the wind generator.

종래의 풍력 발전기용 모터는 고정자와 회전자 및 축으로 구성된 것으로 이의 코일은 고정자와 치코어 사이의 슬롯에 권취됨에 따라 상대적으로 출력이 낮고 효율이 떨어지는 단점이 있었다.Conventional wind generator motor is composed of a stator, a rotor, and a shaft, the coil of which is wound around the slot between the stator and the tooth core has a relatively low power output has a disadvantage of low efficiency.

본 고안은 상기의 문제점을 해결하고자 안출한 것으로서,The present invention has been made to solve the above problems,

이의 고안요지는 축이 삽입되는 고정자판에는 코일다발에 방염천을 에폭시로 부착한 후 링커버에 내장하고 좌우 양쪽의 회전자 판에 있어서 일측의 회전자판에는 상기축이 중심부에 삽입되며 양쪽 회전자판에는 영구자석이 방사상으로 다수개 결합된 것인바, 이는 풍력 발전기의 회전력이 다소 떨어져도 고출력과 고효율을 유지하는 특징이 있는 것이다.The idea is to attach the flame-retardant cloth to the coil bundle with epoxy on the stator plate into which the shaft is inserted, and then embed it in the ring cover.In the rotor plates on the left and right sides, the shaft is inserted in the center and on both rotor plates Multiple permanent magnets are combined radially, which is characterized by maintaining high power and high efficiency even if the rotational force of the wind generator is somewhat reduced.

풍력발전기용 모터, 고정자, 회전자, 축 Motor, stator, rotor, shaft for wind turbine

Description

풍력발전기용 모터{Wind power generator's motor}Wind power generator's motor

도1은 본 고안의 단면도1 is a cross-sectional view of the present invention

도2는 본 고안의 조립도2 is an assembly view of the subject innovation

도3은 본 고안의 사시도3 is a perspective view of the present invention

※ 도면의 주요 부분에 대한 부호의 설명※ Explanation of codes for main parts of drawing

1 - 몸체 2 - 고정자판 2a - 축공 3 - 축1-Body 2-Stator plate 2a-Shaft hole 3-Shaft

4 - 링커버 5,6 - 회전자판 5a - 축공4-ring cover 5,6-rotor 5a-shaft

6a - 축홈 7 - 부싱 8 - 베어링6a-Shaft Groove 7-Bushing 8-Bearing

9 - 코일 10 - 에폭시 11 - 방염천9-coil 10-epoxy 11-flame retardant

12 - 영구자석 13 - 전선12-permanent magnet 13-wire

본 고안은 풍력 발전기용 모터에 관한 것이다.The present invention relates to a motor for a wind generator.

보다 상세하게는 풍력 발전기의 회전력을 이용하여 전기를 생산하는 모터(전동기)에 관한 것이다.More specifically, the present invention relates to a motor (electric motor) that generates electricity by using the rotational force of the wind generator.

종래의 풍력발전기용 모터는 고정자와 회전자 및 축으로 구성된 것으로, 이 의 코일은 고정자와 치코어 사이의 슬롯에 권취됨에 따라 상대적으로 출력이 낮고 효율이 떨어지는 단점이 있었다.Conventional wind turbine motor is composed of a stator, a rotor and a shaft, the coil of which is wound around the slot between the stator and the tooth core has a relatively low power output has a disadvantage of low efficiency.

본 고안 요지는 축이 삽입되는 해결하고자 안출한 것으로서,The subject matter devised to solve the axis is inserted,

이의 고안 요지는 축이 삽입되는 고정자판에는 코일다발에 방염천을 에폭시로 부착한 후 링커버에 내장하고 좌우 양쪽의 회전자판에 있어서 일측의 회전자판에는 상기축이 중심부에 삽입되며 양쪽 회전자판에는 영구자석이 방사상으로 다수 개 결합된 것인바, 이는 풍력발전기의 회전력이 다소 떨어져도 고출력과 고효율을 유지하는 특징이 있는 것이다.The idea is to attach the flame-retardant cloth to the coil bundle with epoxy on the stator plate into which the shaft is inserted, and then to the ring cover. The magnet is coupled to a plurality of radial bar, which is characterized by maintaining a high output and high efficiency even if the rotational force of the wind turbine is somewhat reduced.

이를 도면에 의거하여 상세히 설명하면 다음과 같다.This will be described in detail with reference to the drawings as follows.

본 고안인 풍력 발전기용 모터 몸체(1)는 고정자판(2)과 축(3)과 링커버(4)와 양측의 회전자판(5)(6)으로 구성되는 것으로서 상기 고정자판(2)은 원판형상이되 이의 중앙부에 고정자 축공(2a)을 형성하고, 상기 고정자 축공(2a)에 삽입되는 원통형상의 축(3)은 이의 중심부에 전선(13)을 내장하며 이 축(3)을 상기 고정자 축공(2a)에 삽입 시는 부싱(7)을 개재하여 삽입하고, 상기 고정자판(2)의 양 측면에는 코일(9)을 권선한 후 이코일(9)에 에폭시(10)을 사용하여 방염천(11)을 부합하며, 상기와 같이 축(3)을 장입한 고정자판(2)을 링커버(4)에 내장하고 상기 고정자판(2)이 장착된 링커버(4)의 좌우 양측에서 회전 작동하는 회전자판(5)(6)의 구조는 일측 회전자판(5)의 중심부에는 축공(5a)을 형성하고, 이 축공의 주연부에는 베어링(8)을 장착하고 일측 회전자판(5)의 내측 주연부에는 방사상의 영구자석(12)을 치코어 형태로 결합하며 상기 회전자의 좌측회전자판(6)에는 축홈(6a)을 형성하되 이 축홈(6a) 내측 주연부에도 베어링(8)과 함께 치코어 형상의 영구자석(12)을 방사형상으로 결합한 구조이다.The motor body (1) for a wind generator according to the present invention is composed of a stator plate (2), a shaft (3), a ring cover (4), and rotor plates (5) (6) on both sides, and the stator plate (2) is A cylindrical shaft 3 having a stator shaft hole 2a formed at the center thereof, and a cylindrical shaft 3 inserted into the stator shaft hole 2a has an electric wire 13 in the center thereof and the shaft 3 is fixed to the stator. When inserting into the shaft hole (2a) is inserted through the bushing (7), winding the coil (9) on both sides of the stator plate (2) and flame-resistant by using the epoxy (10) to the coil (9) In the left and right sides of the ring cover 4 fitted with the cloth 11, the stator plate (2) loaded with the shaft (3) as described above in the ring cover 4 and the stator plate (2) is mounted. The structure of the rotating rotor plates 5 and 6 forms a shaft hole 5a at the center of the one side rotor plate 5, and a bearing 8 is mounted at the periphery of the shaft hole, and the one side rotor plate 5 Medial A radial permanent magnet 12 is coupled to the edge portion in the form of a tooth core, and the left rotor plate 6 of the rotor forms a shaft groove 6a, and the tooth core together with a bearing 8 at the inner periphery of the shaft groove 6a. It is a structure in which the permanent magnets 12 in a shape are combined radially.

상기와 같이 구성된 본 고안인 풍력 발전기용 모터의 실시 예는 다음과 같다.An embodiment of a wind generator motor according to the present invention configured as described above is as follows.

상기 풍력 발전기용 모터 몸체(1)에 전원을 공급하면 코일(9)에서 자기가 발생되고 플레밍의 왼손 법칙에 의해 영구자석(12)을 장착한 회전자판(5)(6)이 회전하게 됨으로서 전기를 생산하게 되는 것이다.When power is supplied to the motor body 1 for the wind generator, magnetism is generated in the coil 9, and the rotor plate 5 and 6 equipped with the permanent magnet 12 are rotated by the left-hand law of Fleming. Will produce.

상기와 같이 구성된 본 고안인 풍력발전기용 모터는 종래의 풍력발전기용 모터에 비하여 구조가 간단하고 내구성이 있을 뿐만 아니라 고출력과 고효율을 유하는 특성이 있다.The wind turbine motor of the present invention configured as described above is simple in structure and durable as well as having high output and high efficiency as compared with the conventional wind turbine motor.

Claims (1)

고정자판(2)과 축(3)과 링커버(4)와 양측의 회전자판(5)(6)으로 구성된 풍력발전기용 모터 몸체(1)에 있어서, 상기 고정자판(2)은 원판형상이고, 이의 중앙부에는 부싱(7)을 개재한 축공(2a)을 형성하여 이 축공(2a) 삽입되는 원통형상의 축(3)은 중심부에 전선(13)을 내장하며, 상기 고정자판(2)의 양측면에는 코일(9)을 권선한 후 이 코일(9)에 에폭시(10)를 사용하여 방염천(11)을 부합하며, 상기와 같이 축(3)을 장입한 고정자판(2)을 링커버(4)에 내장하고, 상기 고장자판(2)이 장착된 링 커버(4)의 좌우 양측에 장착되는 회전자 판(5)(6)의 구조는 일측 회전자판(5)의 중심부에는 축공(5a)을 형성하고, 타측 회전자판(6)의 중심부에는 축홈(6a)을 형성하며 상기한 축공(5a)과 축홈(6a)외 외주연에는 베어링(8)을 각각 장착하고, 이 베어링이 장착된 양측 회전자판(5)(6)의 내측 주면부에는 치코어형의 영구자석(12)을 방사형상으로 다수 장착함을 특징으로 하는 풍력발전기용모터In the motor body (1) for a wind turbine comprising a stator plate (2), a shaft (3), a ring cover (4), and rotor plates (5) (6) on both sides, the stator plate (2) is disc shaped. And a shaft hole 2a formed through a bushing 7 at a central portion thereof, and the cylindrical shaft 3 into which the shaft hole 2a is inserted has a wire 13 in the center thereof, and both sides of the stator plate 2 are formed. The coil 9 is wound around the flame retardant cloth 11 by using an epoxy 10 to the coil 9, and the stator plate 2, into which the shaft 3 is inserted, is connected to the ring cover ( The structure of the rotor plates 5 and 6, which are built in 4) and mounted on both left and right sides of the ring cover 4 on which the faulty magnetic plate 2 is mounted, has a shaft hole 5a at the center of one rotor plate 5; ), A shaft groove 6a is formed at the center of the other rotor plate 6, and the bearing 8 is mounted at the outer periphery of the shaft hole 5a and the shaft groove 6a, respectively, and the bearing is mounted. Inner side of both rotor plates (5) and (6) Portion, Chico morphology of wind generators motor, characterized in that the number of mounting the permanent magnet 12 in the radial
KR2020060027571U 2006-09-29 2006-09-29 Wind power generator's motor KR200434711Y1 (en)

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KR2020060027571U KR200434711Y1 (en) 2006-09-29 2006-09-29 Wind power generator's motor

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KR2020060027571U KR200434711Y1 (en) 2006-09-29 2006-09-29 Wind power generator's motor

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013039346A2 (en) * 2011-09-14 2013-03-21 Lee I-Soo Switching-less dc motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013039346A2 (en) * 2011-09-14 2013-03-21 Lee I-Soo Switching-less dc motor
WO2013039346A3 (en) * 2011-09-14 2013-05-16 Lee I-Soo Switching-less dc motor

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