ES2071728T3 - Maquina sincronica electrica. - Google Patents

Maquina sincronica electrica.

Info

Publication number
ES2071728T3
ES2071728T3 ES90123497T ES90123497T ES2071728T3 ES 2071728 T3 ES2071728 T3 ES 2071728T3 ES 90123497 T ES90123497 T ES 90123497T ES 90123497 T ES90123497 T ES 90123497T ES 2071728 T3 ES2071728 T3 ES 2071728T3
Authority
ES
Spain
Prior art keywords
sheet
metal
electric
stacks
stresses
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
ES90123497T
Other languages
English (en)
Inventor
Josef Schwanda
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.)
ABB Asea Brown Boveri Ltd
ABB AB
Original Assignee
ABB Asea Brown Boveri Ltd
Asea Brown Boveri AB
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 ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd
Application granted granted Critical
Publication of ES2071728T3 publication Critical patent/ES2071728T3/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
    • 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Ac Motors In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Eletrric Generators (AREA)
  • Mechanical Operated Clutches (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

EN UN GENERADOR HIDROELECTRICO EL CUERPO ANULAR (17) CONSTA DE SEGMENTOS DE CHAPA CON VARIAS CAPAS INVERTIDAS, DE TRES PILAS DE CHAPAS DIVISIBLES (19, 20, 21), SITUADAS HORIZONTALMENTE Y UNAS SOBRE LAS OTRAS, DE LAS CUALES LA DEL MEDIO (20) SOBRESALE CON RESPECTO A LAS OTRAS DOS DE LOS EXTREMOS. EN ESTE SALIENTE QUE SE FORMA SE FIJA UN CUERPO DE CUBO (5) EN FORMA DE CONO HUECO FORMADO DE CHAPA DE ACERO FRICCIONADO Y/O EN UNION POSITIVA. ESTA CONSTRUCCION ES ECONOMICA Y MANTIENE LAS CONDICIONES DE FUNCIONAMIENTO, ESPECIALMENTE LAS DILATACIONES POR CONDICIONES DE TEMPERATURA Y SOLICITACION POR FUERZA CENTRIFUGA.
ES90123497T 1990-01-30 1990-12-07 Maquina sincronica electrica. Expired - Lifetime ES2071728T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH29290 1990-01-30

Publications (1)

Publication Number Publication Date
ES2071728T3 true ES2071728T3 (es) 1995-07-01

Family

ID=4183674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90123497T Expired - Lifetime ES2071728T3 (es) 1990-01-30 1990-12-07 Maquina sincronica electrica.

Country Status (7)

Country Link
EP (1) EP0439739B1 (es)
AT (1) ATE119721T1 (es)
BR (1) BR9100356A (es)
DE (1) DE59008648D1 (es)
ES (1) ES2071728T3 (es)
NO (1) NO180359C (es)
PL (1) PL165100B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997014207A1 (de) * 1995-10-09 1997-04-17 Elin Energieversorgung Gmbh Rotor für eine rotierende elektrische maschine
FR3057411B1 (fr) * 2016-10-06 2020-07-17 Ge Energy Power Conversion Technology Limited Rotor segmente pour machine asynchrone et machine asynchrone comportant un tel rotor segmente

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808572A (en) * 1928-12-22 1931-06-02 Gen Electric Rotor for dynamo electric machines
DE1015121B (de) * 1954-06-02 1957-09-05 Bosch Gmbh Robert Anker fuer Lichtmaschinen bzw. Anlass-Lichtmaschinen von Verbrennungsmotoren
CH675800A5 (es) * 1988-04-26 1990-10-31 Asea Brown Boveri

Also Published As

Publication number Publication date
EP0439739A1 (de) 1991-08-07
NO910229L (no) 1991-07-31
PL165100B1 (en) 1994-11-30
DE59008648D1 (de) 1995-04-13
NO180359C (no) 1997-04-02
NO910229D0 (no) 1991-01-21
ATE119721T1 (de) 1995-03-15
NO180359B (no) 1996-12-23
PL288894A1 (en) 1992-01-13
BR9100356A (pt) 1991-10-22
EP0439739B1 (de) 1995-03-08

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