KR920702064A - 동기머신 - Google Patents

동기머신

Info

Publication number
KR920702064A
KR920702064A KR1019910700117A KR910700117A KR920702064A KR 920702064 A KR920702064 A KR 920702064A KR 1019910700117 A KR1019910700117 A KR 1019910700117A KR 910700117 A KR910700117 A KR 910700117A KR 920702064 A KR920702064 A KR 920702064A
Authority
KR
South Korea
Prior art keywords
synchronous machine
armature
poles
field
circumferential direction
Prior art date
Application number
KR1019910700117A
Other languages
English (en)
Other versions
KR100246655B1 (ko
Inventor
가즈오 나까노
Original Assignee
가즈오 나까노
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 가즈오 나까노 filed Critical 가즈오 나까노
Publication of KR920702064A publication Critical patent/KR920702064A/ko
Application granted granted Critical
Publication of KR100246655B1 publication Critical patent/KR100246655B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • 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
    • H02K1/2786—Outer rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Multiple Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Mechanical Operated Clutches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Ac Motors In General (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

내용 없음

Description

동기머신
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명의 한 실시예로써 회전 필드형 발전기를 도시한다. 제1도는 전단면도이며, 제2도는 전기자코어의 정면도이며, 제3도는 9개의 극을 갖는 권선 전기자의 구체적인 실시예를 도시한다.

Claims (1)

  1. n(정수)개의 극을 갖는 전기자와 다수의 영구자석으로 구성된 필드를 구비하는 동기 머신에 있어서, 상기 영구 자석이, 상기 전기자에 대하여 회전함으로써 자장을 제공할 수 있는 n-1개의 극을 가지며, 원주 방향을 따라 자화됨과 동시에 상기 회전 운동 축에 경사진 방식으로 정렬된 것을 특징으로 하는 동기머신.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910700117A 1989-06-01 1990-06-01 동기머신 KR100246655B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP13741489 1989-06-01
JP137414 1989-06-01
PCT/JP1990/000713 WO1990015467A1 (fr) 1989-06-01 1990-06-01 Machine synchrone

Publications (2)

Publication Number Publication Date
KR920702064A true KR920702064A (ko) 1992-08-12
KR100246655B1 KR100246655B1 (ko) 2000-03-15

Family

ID=15198078

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910700117A KR100246655B1 (ko) 1989-06-01 1990-06-01 동기머신

Country Status (13)

Country Link
EP (1) EP0431178B1 (ko)
KR (1) KR100246655B1 (ko)
CN (1) CN1023855C (ko)
AT (1) ATE122507T1 (ko)
AU (1) AU645498B2 (ko)
BR (1) BR9006786A (ko)
CA (1) CA2033170C (ko)
DE (1) DE69019315T2 (ko)
DK (1) DK0431178T3 (ko)
ES (1) ES2072437T3 (ko)
NO (1) NO303038B1 (ko)
RU (1) RU2069441C1 (ko)
WO (1) WO1990015467A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778327B1 (fr) * 1998-05-07 2000-06-30 Seb Sa Dispositif d'aspiration
WO2004047258A2 (en) * 2002-11-18 2004-06-03 Seiko Epson Corporation Magnetic structure and motor employing said magnetic structure, and driver comprising said motor
RU2305359C2 (ru) * 2005-08-05 2007-08-27 Общество с ограниченной ответственностью научно-производственная фирма "Особые сварочные агрегаты" (ООО НПФ "ОСА") Синхронный генератор с возбуждением от постоянных магнитов, преимущественно сварочный
RU2507667C2 (ru) * 2012-02-14 2014-02-20 Динар Мударисович Дусаев Магнитный генератор
CN103997175A (zh) * 2014-06-04 2014-08-20 北斗航天（北京）卫星传输技术服务有限公司 一种独立绕线的外转子电机
RU2548662C1 (ru) * 2014-06-05 2015-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Синхронный генератор с возбуждением от постоянных магнитов

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1567136A (ko) * 1966-12-30 1969-05-16
JPS5944957A (ja) * 1982-09-06 1984-03-13 Hitachi Ltd 導通制御手段を有する電気機械
JPS59220061A (ja) * 1983-05-25 1984-12-11 Takahashi Yoshiteru ５相のブラシレス直流電動機
US4782259A (en) * 1984-11-01 1988-11-01 Sanyo Electric Co., Ltd. Frequency generator and motor with the same
JPS61244249A (ja) * 1985-04-20 1986-10-30 Fanuc Ltd 交流電動機
US4774428A (en) * 1987-05-15 1988-09-27 Synektron Corporation Compact three-phase permanent magnet rotary machine having low vibration and high performance
JPS63316648A (ja) * 1987-06-19 1988-12-23 Sanyo Electric Co Ltd 回転電機及びその電機子巻線の巻線方式
JPS648853A (en) * 1987-06-30 1989-01-12 Yaskawa Denki Seisakusho Kk Skewed brushless rotary electric machine
US4933584A (en) * 1988-12-22 1990-06-12 General Electric Company Electronically commutated motor having skewed magnetics

Also Published As

Publication number Publication date
BR9006786A (pt) 1991-08-13
AU5720390A (en) 1991-01-07
DE69019315D1 (de) 1995-06-14
WO1990015467A1 (fr) 1990-12-13
KR100246655B1 (ko) 2000-03-15
EP0431178B1 (en) 1995-05-10
NO910367L (no) 1991-01-31
EP0431178A1 (en) 1991-06-12
DE69019315T2 (de) 1995-09-21
NO303038B1 (no) 1998-05-18
CN1023855C (zh) 1994-02-16
ATE122507T1 (de) 1995-05-15
NO910367D0 (no) 1991-01-31
ES2072437T3 (es) 1995-07-16
CA2033170A1 (en) 1990-12-02
CA2033170C (en) 1998-01-27
DK0431178T3 (da) 1995-07-10
EP0431178A4 (en) 1991-10-30
CN1048129A (zh) 1990-12-26
RU2069441C1 (ru) 1996-11-20
AU645498B2 (en) 1994-01-20

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20050607

Year of fee payment: 6

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