PT2518866E - Tampa isolante para uma cabeça de bobina de uma máquina elétrica que funciona a alta tensão bem como uma máquina equipada com uma tal tampa isolante - Google Patents

Tampa isolante para uma cabeça de bobina de uma máquina elétrica que funciona a alta tensão bem como uma máquina equipada com uma tal tampa isolante Download PDF

Info

Publication number
PT2518866E
PT2518866E PT121660815T PT12166081T PT2518866E PT 2518866 E PT2518866 E PT 2518866E PT 121660815 T PT121660815 T PT 121660815T PT 12166081 T PT12166081 T PT 12166081T PT 2518866 E PT2518866 E PT 2518866E
Authority
PT
Portugal
Prior art keywords
insulating cap
high voltage
machine
end winding
electrical machine
Prior art date
Application number
PT121660815T
Other languages
English (en)
Inventor
Markus Huwyler
Andreas Köpfler
Thomas Klamt
Original Assignee
Alstom Renewable Technologies
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
Priority claimed from CH00861/11A external-priority patent/CH704986A1/de
Application filed by Alstom Renewable Technologies filed Critical Alstom Renewable Technologies
Publication of PT2518866E publication Critical patent/PT2518866E/pt

Links

Classifications

    • 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
    • H02K3/38—Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
    • 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
    • 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
    • H02K1/16—Stator cores with slots for windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
PT121660815T 2011-04-29 2012-04-27 Tampa isolante para uma cabeça de bobina de uma máquina elétrica que funciona a alta tensão bem como uma máquina equipada com uma tal tampa isolante PT2518866E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7322011 2011-04-29
CH00861/11A CH704986A1 (de) 2011-05-20 2011-05-20 Isolierkappe für einen Wickelkopf einer mit Hochspannung arbeitenden elektrischen Maschine sowie Maschine mit einer solchen Isolierkappe.

Publications (1)

Publication Number Publication Date
PT2518866E true PT2518866E (pt) 2014-10-16

Family

ID=45976868

Family Applications (1)

Application Number Title Priority Date Filing Date
PT121660815T PT2518866E (pt) 2011-04-29 2012-04-27 Tampa isolante para uma cabeça de bobina de uma máquina elétrica que funciona a alta tensão bem como uma máquina equipada com uma tal tampa isolante

Country Status (8)

Country Link
US (1) US9018818B2 (pt)
EP (1) EP2518866B1 (pt)
JP (1) JP5805005B2 (pt)
CN (1) CN102761190B (pt)
CA (1) CA2775458C (pt)
ES (1) ES2517490T3 (pt)
HR (1) HRP20141030T1 (pt)
PT (1) PT2518866E (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2775458C (en) * 2011-04-29 2017-09-12 Alstom Hydro France Insulating cap for an end winding of an electrical machine working at high voltage and machine having such an insulating cap
CN106877611B (zh) * 2017-04-06 2022-12-06 宁德时代电机科技有限公司 一种双源双绕组助力转向油泵永磁同步电机装置
WO2019036496A1 (en) 2017-08-15 2019-02-21 Quanten Technologies, Inc. ENGINE SYSTEM WITH MULTIPLE COUPLING BAR
DE102017220856A1 (de) * 2017-11-22 2019-06-06 Bayerische Motoren Werke Aktiengesellschaft Kühlkappe für einen Stator einer elektrischen Maschine eines Kraftfahrzeugs, Stator sowie Kraftfahrzeug

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281015B (de) 1962-12-12 1968-10-24 Bbc Brown Boveri & Cie Verfahren zur Herstellung und Isolierung von Loetverbindungen an den Stirnverbindungen der Statorwicklungen grosser Wechselstrommaschinen
DE2836230C2 (de) 1978-08-17 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Isolierung der gelöteten Stirnverbindungen der Ständerwicklung einer elektrischen Maschine
JPS5680645U (pt) 1979-11-28 1981-06-30
JPS57160342A (en) * 1981-03-25 1982-10-02 Toshiba Corp Lead section for electromagnetic coil
JPS5986448A (ja) 1982-11-09 1984-05-18 Toshiba Corp 回転電機のコイルエンド接続部の絶縁処理方法
JPS62104449A (ja) 1985-10-31 1987-05-14 Toshiba Corp 高圧回転電機のコイル
DE4237079C2 (de) 1992-11-03 1996-10-02 Abb Patent Gmbh Elektrische Maschine
DE4440950A1 (de) * 1994-11-17 1996-05-23 Abb Management Ag Lötösenisolierung
CA2270340A1 (en) 1996-11-04 1998-05-14 Asea Brown Boveri Ab A stator for a rotating electric machine and a method of manufacturing a stator
SE525492C2 (sv) * 2002-10-22 2005-03-01 Abb Research Ltd Fältstyrande polymermatris försedd med fyllning
WO2006056542A1 (de) * 2004-11-24 2006-06-01 Alstom Technology Ltd Abdeckkappe
FR2883425B1 (fr) * 2005-03-21 2007-05-04 Nexans Sa Extremite synthetique de cable electrique pour tension continue
US7391141B2 (en) * 2005-03-22 2008-06-24 Siemens Power Generation, Inc. Electrical-discharge-inhibiting conformable layer for use in inner-cooler coils
EP1821389A1 (en) 2006-01-24 2007-08-22 ALSTOM Technology Ltd Insulating cover for a bar to bar connection of a stator winding
EP1903662A1 (en) * 2006-09-25 2008-03-26 Abb Research Ltd. A high voltage rotating machine and an electric installation provided therewith
US20110017494A1 (en) * 2009-07-24 2011-01-27 General Electric Company Insulating compositions and devices incorporating the same
CA2775458C (en) * 2011-04-29 2017-09-12 Alstom Hydro France Insulating cap for an end winding of an electrical machine working at high voltage and machine having such an insulating cap

Also Published As

Publication number Publication date
HRP20141030T1 (hr) 2014-12-19
JP2012235684A (ja) 2012-11-29
EP2518866B1 (de) 2014-08-06
ES2517490T3 (es) 2014-11-03
CN102761190A (zh) 2012-10-31
EP2518866A1 (de) 2012-10-31
CA2775458A1 (en) 2012-10-29
US20120274186A1 (en) 2012-11-01
JP5805005B2 (ja) 2015-11-04
US9018818B2 (en) 2015-04-28
CN102761190B (zh) 2017-04-12
CA2775458C (en) 2017-09-12

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