ES2079884T3 - Disposicion impregnable de un cuerpo de soporte y elementos de arrollamiento. - Google Patents
Disposicion impregnable de un cuerpo de soporte y elementos de arrollamiento.Info
- Publication number
- ES2079884T3 ES2079884T3 ES92917821T ES92917821T ES2079884T3 ES 2079884 T3 ES2079884 T3 ES 2079884T3 ES 92917821 T ES92917821 T ES 92917821T ES 92917821 T ES92917821 T ES 92917821T ES 2079884 T3 ES2079884 T3 ES 2079884T3
- Authority
- ES
- Spain
- Prior art keywords
- impregnable
- groove wall
- electroconductive
- disposition
- protective layer
- 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
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
- H02K3/40—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
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Magnetic Heads (AREA)
Abstract
LA INVENCION SE REFIERE A UNA DISPOSICION DE SOPORTE (1) FERROMAGNETICO Y CONDUCTOR DE LA ELECTRICIDAD Y ELEMENTOS (2) DE DEVANADO QUE SON ENCAJABLES EN LAS RANURAS (3) CORRESPONDIENTE DEL SOPORTE (1). CADA ELEMENTO (2) DE DEVANADO PRESENTA UN CUERPO (4) BASE BUEN CONDUCTOR DE ELECTRICIDAD QUE SE RODEA DE UN CASQUILLO (5) AISLANTE IMPREGNABLE QUE POR SU PARTE SE REVISTE POR UNA CAPA (6) PROTECTORA IMPREGNABLE Y SEMICONDUCTORA DE LA ELECTRICIDAD. ENTRE CADA ELEMENTO (2) DE DEVANADO Y POR LO MENOS UNA PARED (7) DE LA RANURA (3) CORRESPONDIENTE SE ENCUENTRA UNA CAPA (8) DE SEPARACION QUE CONSISTE EN HOJAS (10) DE MICAS EXFOLIADAS SUPERFICIALMENTE ENTRE LOS ELEMENTOS (2) DE DEVANADO Y LA PARED (7) DE RANURA. LA CAPA (6) PROTECTORA Y LA PARED (7) DE LA RANURA SE CONECTAN ELECTRICAMENTE A TRAVES DE LA CAPA (8) DE SEPARACION, Y POR PUENTES (9) SEMICONDUCTORES. LA DISPOSICION CON ARREGLO A LA INVENCION ES PARTICULARMENTE APROPIADA PARA LA PRODUCCION DE UN COMPONENTE PARA UNA MAQUINA ELECTRICA EN LAVIA DEL PROCEDIMIENTO DE IMPREGNADO COMPLETO, DONDE LA DISPOSICION SE IMPREGNA CON UN MATERIAL DE RELLENO A BASE DE UNA RESINA EPOXIDO. EL COMPONENTE PRODUCIDO CON EMPLEO DE LA DISPOSICION CON ARREGLO A LA INVENCION SE CARACTERIZA A TRAVES DE SU ELEVADA CARGA SEGUN LA VARIACION DE TEMPERATURA, DESGASTES MECANICOS Y CAMPOS ALTERNOS MAGNETICOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91115568 | 1991-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2079884T3 true ES2079884T3 (es) | 1996-01-16 |
Family
ID=8207148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92917821T Expired - Lifetime ES2079884T3 (es) | 1991-09-13 | 1992-08-17 | Disposicion impregnable de un cuerpo de soporte y elementos de arrollamiento. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5574325A (es) |
EP (1) | EP0603212B1 (es) |
JP (1) | JP3105256B2 (es) |
CN (1) | CN1043828C (es) |
AT (1) | ATE130132T1 (es) |
CZ (1) | CZ284036B6 (es) |
DE (1) | DE59204278D1 (es) |
ES (1) | ES2079884T3 (es) |
RU (1) | RU2105404C1 (es) |
UA (1) | UA27828C2 (es) |
WO (1) | WO1993006646A1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4440950A1 (de) * | 1994-11-17 | 1996-05-23 | Abb Management Ag | Lötösenisolierung |
DE59601727D1 (de) * | 1995-07-18 | 1999-05-27 | Siemens Ag | Wicklungselement für eine elektrische maschine |
US5945764A (en) * | 1995-07-18 | 1999-08-31 | Siemens Aktiengesellschaft | Winding element for an electrical machine, assembly and set having a plurality of winding elements |
DE19536209A1 (de) * | 1995-09-28 | 1996-12-12 | Siemens Ag | Kombiband zur gleichzeitigen Herstellung einer Isolierung und eines Glimmschutzes und damit umwickelter elektrischer Leiter |
JPH1041122A (ja) * | 1996-07-19 | 1998-02-13 | Toshiba Corp | 電磁機器 |
US6359232B1 (en) * | 1996-12-19 | 2002-03-19 | General Electric Company | Electrical insulating material and stator bar formed therewith |
EP0978926B1 (en) * | 1997-12-18 | 2008-10-29 | Mitsubishi Denki Kabushiki Kaisha | Rotating electric machine |
US6242825B1 (en) | 1998-11-25 | 2001-06-05 | Hitachi, Ltd. | Electric rotating machine with reduced thickness and volume of insulation |
US6228494B1 (en) * | 1998-12-02 | 2001-05-08 | Siemens Westinghouse Power Corporation | Method to reduce partial discharge in high voltage stator coil's roebel filler |
BR0008891A (pt) * | 1999-01-18 | 2001-11-13 | Voith Siemens Hydro Power | Condutor elétrico, turbogerador e processopara fabricação de um sistema de blindagem externa decorona para um condutor elétrico |
US6498415B1 (en) | 2000-09-06 | 2002-12-24 | Siemens Westinghouse Power Corporation | High voltage stator coil having low loss insulator and electrode covering and method therefor |
US6624547B1 (en) | 2000-09-27 | 2003-09-23 | Siemens Westinghouse Power Corporation | Power system having stator coils for grading voltage between inner vent tubes and coil strands and associated methods |
US6724118B2 (en) * | 2001-06-13 | 2004-04-20 | Siemens Westinghouse Power Corporation | Electrical isolation layer system strand assembly and method of forming for electrical generator |
RU2236740C2 (ru) * | 2002-07-15 | 2004-09-20 | Открытое акционерное общество "Силовые машины - ЗТЛ, ЛМЗ, Электросила, Энергомашэкспорт" | Статор высоковольтной электрической машины |
CN100386380C (zh) * | 2006-01-23 | 2008-05-07 | 株洲时代新材料科技股份有限公司 | 一种高压电机真空压力整浸工艺的绝缘结构及其制作方法 |
JP4913551B2 (ja) * | 2006-11-07 | 2012-04-11 | 株式会社日立製作所 | 回転電機巻線及び回転電機並びにそれに用いる半導電性絶縁基材 |
EP2348615A1 (en) * | 2010-01-22 | 2011-07-27 | Alstom Technology Ltd | Conductive bar for electric machines |
CN101923101B (zh) * | 2010-05-12 | 2012-08-15 | 西安交通大学 | 一种用于监测横风的风速及风向的数字式横风传感器 |
DE102011075425A1 (de) * | 2011-05-06 | 2012-11-08 | Siemens Aktiengesellschaft | Verfahren zum Herstellen eines elektrischen Isolationssystems für eine elektrische Maschine |
US8822822B2 (en) * | 2011-05-23 | 2014-09-02 | Active Power, Inc. | Insulation system for prevention of corona discharge |
US20130069474A1 (en) * | 2011-09-16 | 2013-03-21 | Remy Technologies, L.L.C. | Composite conductor insulation |
EP2582018A1 (de) | 2011-10-14 | 2013-04-17 | Siemens Aktiengesellschaft | Stator einer elektrischen Maschine mit durchgängigem Außenglimmschutz |
EP2587638A1 (de) | 2011-10-26 | 2013-05-01 | Siemens Aktiengesellschaft | Außenglimmschutz für eine elektrische Maschine |
EP2645539A1 (de) | 2012-03-26 | 2013-10-02 | Siemens Aktiengesellschaft | Wicklungslagen mit verschiedenen Materialien |
JP6304192B2 (ja) * | 2015-10-20 | 2018-04-04 | トヨタ自動車株式会社 | ステータ |
RU2663207C1 (ru) * | 2017-09-08 | 2018-08-02 | Общество с ограниченной ответственностью "СовЭлМаш" | Устройство для соединения электрических элементов машины электрической вращающейся |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH402144A (de) * | 1963-04-25 | 1965-11-15 | Bbc Brown Boveri & Cie | Glimmschutzanordnung am Nutaustritt der Statorwicklungen elektrischer Maschinen |
CA1016586A (en) * | 1974-02-18 | 1977-08-30 | Hubert G. Panter | Grounding of outer winding insulation to cores in dynamoelectric machines |
JPS50151304A (es) * | 1974-05-29 | 1975-12-05 | ||
US4091139A (en) * | 1975-09-17 | 1978-05-23 | Westinghouse Electric Corp. | Semiconductor binding tape and an electrical member wrapped therewith |
US4356417A (en) * | 1979-05-17 | 1982-10-26 | Westinghouse Electric Corp. | Catechol or pyrogallol containing flexible insulating tape having low gel time |
US5066881A (en) * | 1984-08-23 | 1991-11-19 | General Electric Company | Semi-conducting layer for insulated electrical conductors |
DE3636008A1 (de) * | 1985-12-11 | 1987-06-19 | Bbc Brown Boveri & Cie | Elektrische maschine mit einer in ganztraenktechnik hergestellten statorwicklung |
DE3901230C1 (es) * | 1989-01-17 | 1990-07-05 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
EP0481984B1 (de) * | 1989-07-10 | 1994-01-19 | Siemens Aktiengesellschaft | Leiterwicklungsanordnung für eine elektrische grossmaschine |
-
1992
- 1992-08-17 AT AT92917821T patent/ATE130132T1/de not_active IP Right Cessation
- 1992-08-17 DE DE59204278T patent/DE59204278D1/de not_active Expired - Lifetime
- 1992-08-17 UA UA94005478A patent/UA27828C2/uk unknown
- 1992-08-17 CZ CZ94466A patent/CZ284036B6/cs not_active IP Right Cessation
- 1992-08-17 WO PCT/EP1992/001874 patent/WO1993006646A1/de active IP Right Grant
- 1992-08-17 JP JP05505718A patent/JP3105256B2/ja not_active Expired - Lifetime
- 1992-08-17 ES ES92917821T patent/ES2079884T3/es not_active Expired - Lifetime
- 1992-08-17 RU RU94019413A patent/RU2105404C1/ru active
- 1992-08-17 EP EP92917821A patent/EP0603212B1/de not_active Expired - Lifetime
- 1992-09-12 CN CN92110570A patent/CN1043828C/zh not_active Expired - Lifetime
-
1994
- 1994-03-14 US US08/213,228 patent/US5574325A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH06510898A (ja) | 1994-12-01 |
CN1070519A (zh) | 1993-03-31 |
RU2105404C1 (ru) | 1998-02-20 |
DE59204278D1 (de) | 1995-12-14 |
ATE130132T1 (de) | 1995-11-15 |
WO1993006646A1 (de) | 1993-04-01 |
EP0603212A1 (de) | 1994-06-29 |
CZ284036B6 (cs) | 1998-07-15 |
UA27828C2 (uk) | 2000-10-16 |
CN1043828C (zh) | 1999-06-23 |
US5574325A (en) | 1996-11-12 |
EP0603212B1 (de) | 1995-11-08 |
RU94019413A (ru) | 1996-04-10 |
JP3105256B2 (ja) | 2000-10-30 |
CZ46694A3 (en) | 1994-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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