ES2099921T3 - Maquina electrica asincrona y rotor y estator para uso en asociacion con ella. - Google Patents

Maquina electrica asincrona y rotor y estator para uso en asociacion con ella.

Info

Publication number
ES2099921T3
ES2099921T3 ES93401742T ES93401742T ES2099921T3 ES 2099921 T3 ES2099921 T3 ES 2099921T3 ES 93401742 T ES93401742 T ES 93401742T ES 93401742 T ES93401742 T ES 93401742T ES 2099921 T3 ES2099921 T3 ES 2099921T3
Authority
ES
Spain
Prior art keywords
rotor
stator
magnitude
constant
equal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93401742T
Other languages
English (en)
Inventor
Antero Arkkio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer Pump Solutions Finland Oy
Original Assignee
High Speed Tech Ltd Oy
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 High Speed Tech Ltd Oy filed Critical High Speed Tech Ltd Oy
Application granted granted Critical
Publication of ES2099921T3 publication Critical patent/ES2099921T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/165—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors characterised by the squirrel-cage or other short-circuited windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/12—Machines characterised by means for reducing windage losses or windage noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Induction Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Centrifugal Separators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

LA MAQUINA ELECTRICA ASINCRONA TIENE UN ROTOR (6) QUE GIRA RESPECTO DE UN ESTATOR (2) Y PROVISTA CON UN REVESTIMIENTO ELECTRICAMENTE CONDUCTOR. UN HUECO DE AIRE (DELTA) ENTRE EL ROTOR Y EL ESTATOR SE ESTABLECE SUSTANCIALMENTE DE ACUERDO CON LA FORMULA: EN CUYA FORMULA DR = DIAMETRO DE ROTOR EXTERNO (MM), DS DIAMETRO DE ESTATOR INTERNO (MM), U = VELOCIDAD PERIFERICA (M/S), DELTA = HUECO DE AIRE (MM), A = UNA CONSTANTE, CUYA MAGNITUD ES SUPERIOR O IGUAL A 0.3, PREFERENTEMENTE 0.7 ENIENTEMENTE 1; DESCRIPCION MM, B = UNA CONSTANTE, CUYA MAGNITUD ES INFERIOR O IGUAL 1 150, PREFERENTEMENTE 50 IENTEMENTE 70, C = UNA CONSTANTE, CUYA MAGNITUD ES INFERIOR O IGUAL A 1200, PREFERENTEMENTE 300 DESCRIPCION M/S/MM, LA VELOCIDAD PERIFERICA DE ROTOR ES MAYOR QUE 100 M/S. ADEMAS, EL ROTOR ESTA PREVISTO EN CONEXION CON UN CUERPO DE ARBOL (7) O SIMILAR CON UN REVESTIMIENTO ELECTRICAMENTE CONDUCTOR, EL CUAL ESTA DISEÑADO PARA SER CONTINUO PARA EXTENDERSE POR ENCIMA DEL TODO EL AREA DE SUPERFICIE OPERATIVA DEL ROTOR.
ES93401742T 1992-07-07 1993-07-06 Maquina electrica asincrona y rotor y estator para uso en asociacion con ella. Expired - Lifetime ES2099921T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI923115A FI92114C (fi) 1992-07-07 1992-07-07 Epätahtisähkökone ja sen yhteydessä käytettävät roottori ja staattori

Publications (1)

Publication Number Publication Date
ES2099921T3 true ES2099921T3 (es) 1997-06-01

Family

ID=8535581

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401742T Expired - Lifetime ES2099921T3 (es) 1992-07-07 1993-07-06 Maquina electrica asincrona y rotor y estator para uso en asociacion con ella.

Country Status (11)

Country Link
US (1) US5473211A (es)
EP (1) EP0583994B1 (es)
JP (1) JP3296891B2 (es)
CN (1) CN1032341C (es)
AT (1) ATE151578T1 (es)
CA (1) CA2099951C (es)
DE (1) DE69309576T2 (es)
DK (1) DK0583994T3 (es)
ES (1) ES2099921T3 (es)
FI (1) FI92114C (es)
RU (1) RU2124798C1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022206A1 (en) * 1993-03-19 1994-09-29 Daikin Industries, Ltd. Ultra-high speed brushless dc motor
FI110824B (fi) * 1993-06-15 2003-03-31 Sundyne Corp Roottorirakenne epätahtisähkökoneessa
US5637942A (en) * 1994-10-18 1997-06-10 Arthur D. Little, Inc. Aerodynamic drag reduction arrangement for use with high speed rotating elements
US5731645A (en) * 1996-02-05 1998-03-24 Magnetic Bearing Technologies, Inc. Integrated motor/generator/flywheel utilizing a solid steel rotor
FI113421B (fi) 1996-05-30 2004-04-15 Rotatek Finland Oy Sähkökoneen roottori ja menetelmä sähkökoneessa
DE29609700U1 (de) * 1996-05-31 1996-08-22 Heilmeier & Weinlein Elektromotor
WO1997047884A2 (en) * 1996-06-14 1997-12-18 Sundstrand Corporation Apparatus for providing pressurized liquid to a device, high speed flood cooled motor/generator therefor
WO1998024165A1 (en) * 1996-11-27 1998-06-04 Emerson Electric Co. Counterbored rotors for natural frequency variation
US5767600A (en) * 1997-02-27 1998-06-16 Whiteley; Eric Modular motor
DE19726341A1 (de) * 1997-06-20 1999-01-07 Paul Mueller Gmbh & Co Kg Welle einer motorisch angetriebenen Spindel
FI103296B (fi) * 1997-12-03 1999-05-31 Sundyne Corp Menetelmä ylipaineisen kaasun tuottamiseksi
US6531801B1 (en) 1999-12-02 2003-03-11 Ispat Inland, Inc. Asynchronous motors having simple rotor structures
JP2002118990A (ja) * 2000-10-11 2002-04-19 Denso Corp 回転電機
US6777844B2 (en) * 2000-10-24 2004-08-17 Rexair, Inc. Brushless motor
US6589018B2 (en) 2001-08-14 2003-07-08 Lakewood Engineering And Manufacturing Co. Electric fan motor assembly with motor housing control switch and electrical input socket
US7239061B2 (en) * 2002-02-09 2007-07-03 Youguo Huang Switching pattern AC induction motor
US7160086B2 (en) * 2003-01-29 2007-01-09 Sundyne Corporation Rotary machine cooling system
DE502007006457D1 (de) * 2007-05-24 2011-03-24 Lindenmaier Gmbh Turbolader
US20100068976A1 (en) * 2008-09-12 2010-03-18 Boris Zelenko Systems and methods for preparation of conductors for electric motors
CN101895179B (zh) * 2010-07-13 2013-02-13 南阳防爆集团新普电机有限公司 一种交流变频高速异步电动机
JP5155423B2 (ja) 2011-04-04 2013-03-06 ファナック株式会社 かご形回転子及びその製造方法
FR2986919B1 (fr) * 2012-02-10 2016-04-22 Converteam Tech Ltd Moteur electrique a grande vitesse
JP5326012B2 (ja) * 2012-02-14 2013-10-30 ファナック株式会社 補強構造が形成されたかご形導体を備える回転子及びその製造方法
JP2014204614A (ja) * 2013-04-08 2014-10-27 株式会社安川電機 回転電機
EP2800255A1 (de) * 2013-04-29 2014-11-05 Siemens Aktiengesellschaft Herstellung eines Rotors einer elektrischen Asynchronmaschine
RU2556075C1 (ru) * 2014-07-08 2015-07-10 Евгений Константинович Пучкин Асинхронная электрическая машина
DE102015213624A1 (de) * 2015-07-20 2017-01-26 Robert Bosch Gmbh Permanent erregte elektrische Maschine mit optimierter Geometrie
FR3041185B1 (fr) * 2015-09-11 2017-09-01 Valeo Equip Electr Moteur Stator de machine electrique tournante a taux de remplissage optimise
CN106655544A (zh) * 2016-11-30 2017-05-10 安徽同华新能源动力股份有限公司 大气隙三相异步电动机
RU205441U1 (ru) * 2021-01-22 2021-07-14 Общество с ограниченной ответственностью Научно-производственное предприятие "Эльтавр" Высокоэффективный малошумный тяговый электродвигатель
FR3127086B1 (fr) * 2021-09-14 2023-11-17 Safran Helicopter Engines Rotor de moteur électrique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH567345A5 (es) 1972-10-06 1975-09-30 Acomel Sa
DE2305433A1 (de) * 1973-02-03 1974-08-08 Froehlich Doris Kurzschlusslaeufermotor fuer niedrige einschaltdauer
GB1427818A (en) 1973-12-21 1976-03-10 Federal Mogul Westwind Solid rotor machines
CH582968A5 (es) 1974-12-19 1976-12-15 Bbc Brown Boveri & Cie
GB1539498A (en) * 1977-06-13 1979-01-31 Morrill W Small air gap motor
GB2089583B (en) * 1980-12-11 1985-02-06 Northern Eng Ind Induction motors
DE3641142A1 (de) 1986-12-02 1988-06-16 Precise Gmbh Kaefiganker fuer einen kurzschlusslaeufermotor und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
EP0583994B1 (en) 1997-04-09
JP3296891B2 (ja) 2002-07-02
RU2124798C1 (ru) 1999-01-10
CN1032341C (zh) 1996-07-17
FI923115A0 (fi) 1992-07-07
DE69309576D1 (de) 1997-05-15
JPH06165452A (ja) 1994-06-10
EP0583994A1 (en) 1994-02-23
CN1083278A (zh) 1994-03-02
CA2099951A1 (en) 1994-01-08
ATE151578T1 (de) 1997-04-15
DE69309576T2 (de) 1997-09-11
US5473211A (en) 1995-12-05
CA2099951C (en) 1999-01-19
FI92114B (fi) 1994-06-15
FI92114C (fi) 1994-09-26
DK0583994T3 (da) 1997-10-20
FI923115A (fi) 1994-01-08

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