PT1079500E - Isolamento de um condutor paralelo para múltiplos enrolamentos refrigerados a óleo - Google Patents
Isolamento de um condutor paralelo para múltiplos enrolamentos refrigerados a óleo Download PDFInfo
- Publication number
- PT1079500E PT1079500E PT00402122T PT00402122T PT1079500E PT 1079500 E PT1079500 E PT 1079500E PT 00402122 T PT00402122 T PT 00402122T PT 00402122 T PT00402122 T PT 00402122T PT 1079500 E PT1079500 E PT 1079500E
- Authority
- PT
- Portugal
- Prior art keywords
- multiple parallel
- parallel conductor
- insulation
- oil cooled
- cooled windings
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect
- H01B7/306—Transposed conductors
-
- 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)
- Insulating Of Coils (AREA)
- Coils Of Transformers For General Uses (AREA)
- Transformer Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29914596U DE29914596U1 (de) | 1999-08-20 | 1999-08-20 | Mehrfachparallelleiter für Wicklungen elektrischer Geräte und Maschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1079500E true PT1079500E (pt) | 2012-02-02 |
Family
ID=8077781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT00402122T PT1079500E (pt) | 1999-08-20 | 2000-07-24 | Isolamento de um condutor paralelo para múltiplos enrolamentos refrigerados a óleo |
Country Status (7)
Country | Link |
---|---|
US (1) | US6657122B1 (pt) |
EP (1) | EP1079500B1 (pt) |
CN (1) | CN1283034C (pt) |
AT (1) | ATE539479T1 (pt) |
DE (1) | DE29914596U1 (pt) |
ES (1) | ES2382776T3 (pt) |
PT (1) | PT1079500E (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1581380A (zh) * | 2003-08-11 | 2005-02-16 | 尼克桑斯公司 | 玻璃纤维丝网状带换位导线及其制造和使用方法 |
DE10345664B4 (de) * | 2003-09-25 | 2008-11-13 | Siemens Ag | Leiter für flüssigkeitsgekühlte Wicklungen |
ES2652562T3 (es) * | 2007-09-25 | 2018-02-05 | Essex Europe Sas | Conductor bobinado eléctrico con sección transversal rectangular |
EP2045898A1 (de) | 2007-10-04 | 2009-04-08 | Essex Europe SAS | Elektrischer Drilleiter |
US7982133B2 (en) * | 2008-08-29 | 2011-07-19 | Pratt & Whitney Canada Corp. | Crack controlled resin insulated electrical coil |
ES2456865T3 (es) | 2009-11-19 | 2014-04-23 | Essex Europe | Conductor continuamente transpuesto |
WO2017153502A1 (de) * | 2016-03-08 | 2017-09-14 | Grob-Werke Gmbh & Co. Kg | Herstellungsverfahren für einen stator |
MX2019007160A (es) * | 2016-12-22 | 2019-10-15 | Essex Group | Montajes y conductores continuamente transpuestos. |
MX2020006373A (es) | 2017-12-20 | 2020-11-06 | Essex Furukawa Magnet Wire Usa Llc | Montajes y conductores transpuestos continuos. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1287684B (pt) | 1969-01-23 | |||
US3312773A (en) | 1965-08-23 | 1967-04-04 | Gen Electric | Insulated electric conductor and method of making the same |
IT1173045B (it) * | 1984-01-17 | 1987-06-18 | Pirelli Cavi Spa | Cavo elettrico ad olio fluido perfezionato |
DE3823938A1 (de) | 1988-07-14 | 1990-02-01 | Siemens Ag | Isolation um einen stabilisierten supraleiter und verfahren zu deren herstellung |
DE3923448A1 (de) | 1989-07-15 | 1991-01-24 | Lackdraht Union Gmbh | Vorrichtung zum erzeugen von drilleitern |
JPH0670499A (ja) * | 1992-08-10 | 1994-03-11 | Central Japan Railway Co | 高圧回転機の固定子コイル |
DE59500312D1 (de) | 1994-05-10 | 1997-07-17 | Asta Elektrodraht Ges M B H | Mehrfachparallelleiter für wicklungen elektrischer maschinen und geräte |
US6051793A (en) * | 1998-05-22 | 2000-04-18 | Alcatel | Multiple parallel conductor featuring conductors partially wrapped with an aramid or other suitable wrapping material |
-
1999
- 1999-08-20 DE DE29914596U patent/DE29914596U1/de not_active Expired - Lifetime
-
2000
- 2000-07-24 AT AT00402122T patent/ATE539479T1/de active
- 2000-07-24 EP EP00402122A patent/EP1079500B1/de not_active Expired - Lifetime
- 2000-07-24 PT PT00402122T patent/PT1079500E/pt unknown
- 2000-07-24 ES ES00402122T patent/ES2382776T3/es not_active Expired - Lifetime
- 2000-08-16 CN CNB001226975A patent/CN1283034C/zh not_active Expired - Fee Related
- 2000-08-18 US US09/640,649 patent/US6657122B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6657122B1 (en) | 2003-12-02 |
EP1079500B1 (de) | 2011-12-28 |
EP1079500A1 (de) | 2001-02-28 |
ATE539479T1 (de) | 2012-01-15 |
ES2382776T3 (es) | 2012-06-13 |
CN1283034C (zh) | 2006-11-01 |
DE29914596U1 (de) | 2000-01-13 |
CN1285643A (zh) | 2001-02-28 |
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