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NO20001596L - Device for a rotary electric machine - Google Patents

Device for a rotary electric machine

Info

Publication number
NO20001596L
NO20001596L NO20001596A NO20001596A NO20001596L NO 20001596 L NO20001596 L NO 20001596L NO 20001596 A NO20001596 A NO 20001596A NO 20001596 A NO20001596 A NO 20001596A NO 20001596 L NO20001596 L NO 20001596L
Authority
NO
Norway
Prior art keywords
electric machine
rotary electric
stator
rotor
wound
Prior art date
Application number
NO20001596A
Other languages
Norwegian (no)
Other versions
NO20001596D0 (en
Inventor
Mats Leijon
Gunnar Kylander
Original Assignee
Abb 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 Ab filed Critical Abb Ab
Publication of NO20001596D0 publication Critical patent/NO20001596D0/en
Publication of NO20001596L publication Critical patent/NO20001596L/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

En anordning og en fremgangsmåte for termisk isolering av en roterende elektrisk' maskin som omfatter en stator (1), viklet eller vindet med en høyspentkabe! (l 1), og en rotor (17), hvor maskinen er utstyrt med en termisk isolasjon (20, 60, 70, 90) i luftgapet mellom statoren (1) og rotoren (17).An apparatus and method for the thermal insulation of a rotary electric machine comprising a stator (1), wound or wound with a high voltage cabinet! (1), and a rotor (17), wherein the machine is provided with a thermal insulation (20, 60, 70, 90) in the air gap between the stator (1) and the rotor (17).

NO20001596A 1997-09-30 2000-03-28 Device for a rotary electric machine NO20001596L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9703551A SE513057C2 (en) 1997-09-30 1997-09-30 Rotary electric machine and method of heat insulating a rotating electric machine
PCT/SE1998/001737 WO1999017429A1 (en) 1997-09-30 1998-09-29 Device for a rotating electric machine

Publications (2)

Publication Number Publication Date
NO20001596D0 NO20001596D0 (en) 2000-03-28
NO20001596L true NO20001596L (en) 2000-03-28

Family

ID=20408447

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001596A NO20001596L (en) 1997-09-30 2000-03-28 Device for a rotary electric machine

Country Status (10)

Country Link
EP (1) EP1020009A1 (en)
JP (1) JP2001518778A (en)
CN (1) CN1272244A (en)
AU (1) AU9291798A (en)
BR (1) BR9812407A (en)
CA (1) CA2305428A1 (en)
NO (1) NO20001596L (en)
PL (1) PL339561A1 (en)
SE (1) SE513057C2 (en)
WO (1) WO1999017429A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000016122A (en) 1996-05-29 2000-03-25 에이비비 에이비 Transformer/reactor
JP2000511395A (en) 1996-05-29 2000-08-29 アセア ブラウン ボベリ アクティエボラーグ Rotary electrical machine with high voltage stator windings and elongated support for supporting the windings and method of manufacturing such a machine
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
UA45452C2 (en) 1996-05-29 2002-04-15 Абб Аб HIGH VOLTAGE AC ELECTRIC MACHINE (OPTIONS) AND DISTRIBUTION OR MAIN NETWORK
SE510452C2 (en) 1997-02-03 1999-05-25 Asea Brown Boveri Transformer with voltage regulator
SE9704413D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri A power transformer / reactor
SE9704412D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri A power transformer / reactor
SE513083C2 (en) 1997-09-30 2000-07-03 Abb Ab Synchronous compensator system and the use of such and phase compensation method in a high voltage field
SE513555C2 (en) 1997-11-27 2000-10-02 Abb Ab Method of applying a pipe means in a space of a rotating electric machine and rotating electric machine according to the method
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
SE9901919L (en) * 1999-05-27 2000-11-28 Abb Ab Cooling of rotating electric machines for high voltage
SE516002C2 (en) 2000-03-01 2001-11-05 Abb Ab Rotary electric machine and method of making a stator winding
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE518216C2 (en) * 2000-04-06 2002-09-10 Abb Ab Method of operation of synchronous compensator and such synchronous compensator.
SE516442C2 (en) 2000-04-28 2002-01-15 Abb Ab Stationary induction machine and cable therefore
EP1280257A1 (en) * 2001-07-23 2003-01-29 ALSTOM (Switzerland) Ltd High voltage generator
US7845065B2 (en) 2007-11-07 2010-12-07 Gm Global Technology Operations, Inc. Method of making a rotating electric machine stator core
NO331965B1 (en) * 2010-09-29 2012-05-14 Rolls Royce Marine As Electric permanent magnet motor
WO2012091692A1 (en) * 2010-12-27 2012-07-05 Utc Power Corporation Cooling arrangement using an electrochemical cell

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831403A (en) * 1971-08-27 1973-04-25
US3727085A (en) * 1971-09-30 1973-04-10 Gen Dynamics Corp Electric motor with facility for liquid cooling
SU625290A1 (en) * 1976-11-30 1978-09-25 Специальное Конструкторское Бюро "Энергохиммаш" Electric motor
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE3543106A1 (en) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh ELECTRIC CABLE FOR USE AS WINDING STRING FOR LINEAR MOTORS

Also Published As

Publication number Publication date
SE513057C2 (en) 2000-06-26
SE9703551D0 (en) 1997-09-30
EP1020009A1 (en) 2000-07-19
NO20001596D0 (en) 2000-03-28
JP2001518778A (en) 2001-10-16
SE9703551L (en) 1999-03-31
BR9812407A (en) 2000-08-29
AU9291798A (en) 1999-04-23
CA2305428A1 (en) 1999-04-08
WO1999017429A1 (en) 1999-04-08
CN1272244A (en) 2000-11-01
PL339561A1 (en) 2000-12-18

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application