BR9815044A - Transformador - Google Patents
TransformadorInfo
- Publication number
- BR9815044A BR9815044A BR9815044-8A BR9815044A BR9815044A BR 9815044 A BR9815044 A BR 9815044A BR 9815044 A BR9815044 A BR 9815044A BR 9815044 A BR9815044 A BR 9815044A
- Authority
- BR
- Brazil
- Prior art keywords
- voltage winding
- layer
- provided around
- transformer
- turns
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2823—Wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulated Conductors (AREA)
- Insulating Of Coils (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
<B>"TRANSFORMADOR"<D>. A presente invenção se refere a um transformador de energia que compreende pelo menos um enrolamento de alta voltagem (32) e um enrolamento de baixa voltagem (30). Cada um dos enrolamentos inclui pelo menos um condutor de corrente, uma primeira camada apresentando propriedades semicondutoras fornecida em volta do dito condutor, uma camada isolante sólida fornecida em volta da dita primeira camada e uma segunda camada apresentando propriedades semicondutoras, fornecida em volta da camada isolante. Os enrolamentos são misturados entre si, de modo que todas as voltas do enrolamento de alta voltagem sejam misturadas com as voltas do enrolamento de baixa voltagem.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9725331A GB2331853A (en) | 1997-11-28 | 1997-11-28 | Transformer |
PCT/EP1998/007729 WO1999028923A1 (en) | 1997-11-28 | 1998-11-30 | Transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9815044A true BR9815044A (pt) | 2000-10-03 |
Family
ID=10822878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9815044-8A BR9815044A (pt) | 1997-11-28 | 1998-11-30 | Transformador |
Country Status (22)
Country | Link |
---|---|
US (1) | US6867674B1 (pt) |
EP (1) | EP1034545B1 (pt) |
JP (1) | JP2001525607A (pt) |
KR (1) | KR20010032572A (pt) |
CN (1) | CN1177338C (pt) |
AR (1) | AR017773A1 (pt) |
AT (1) | ATE250275T1 (pt) |
AU (1) | AU753474B2 (pt) |
BR (1) | BR9815044A (pt) |
CA (1) | CA2308431A1 (pt) |
DE (1) | DE69818297T2 (pt) |
EA (1) | EA002487B1 (pt) |
GB (1) | GB2331853A (pt) |
HU (1) | HUP0100070A3 (pt) |
IL (1) | IL136073A0 (pt) |
MY (1) | MY133055A (pt) |
NZ (1) | NZ504493A (pt) |
PE (1) | PE20000197A1 (pt) |
PL (1) | PL340675A1 (pt) |
TW (1) | TW414900B (pt) |
WO (1) | WO1999028923A1 (pt) |
ZA (1) | ZA9810952B (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL126748A0 (en) | 1998-10-26 | 1999-08-17 | Amt Ltd | Three-phase transformer and method for manufacturing same |
FR2825508B1 (fr) * | 2001-06-01 | 2003-09-05 | Degreane Ets | Transmetteur de telecommunications incorporant un transformateur a isolement galvanique ameliore |
SE519248C2 (sv) * | 2001-06-18 | 2003-02-04 | Abb Ab | Anordning för upptagande av kortslutningskrafter i en kabellindad induktor, metod samt induktor |
EP1687584B1 (en) * | 2003-11-28 | 2013-04-10 | Orica Explosives Technology Pty Ltd | Method of blasting multiple layers or levels of rock |
GB0329387D0 (en) | 2003-12-18 | 2004-01-21 | Rolls Royce Plc | Coils for electrical machines |
GB2426630B (en) * | 2005-05-26 | 2007-11-21 | Siemens Magnet Technology Ltd | Electromagnet |
JP5108251B2 (ja) * | 2006-04-26 | 2012-12-26 | 住友電気工業株式会社 | 絶縁電線およびこれを用いた電気コイル |
US20080143465A1 (en) * | 2006-12-15 | 2008-06-19 | General Electric Company | Insulation system and method for a transformer |
DE102007014360A1 (de) * | 2007-03-26 | 2008-10-02 | Abb Technology Ag | Abstandhalter für Wicklungen |
BRPI0822676B1 (pt) * | 2008-05-13 | 2023-10-10 | Hitachi Energy Switzerland Ag | Transformador do tipo seco |
TWI401708B (zh) * | 2008-09-30 | 2013-07-11 | Top Victory Invest Ltd | UU-type core winding method, device and transformer |
WO2012135939A1 (en) * | 2011-04-05 | 2012-10-11 | Comaintel Inc. | Induction heating workcoil |
EP2565881B1 (en) * | 2011-08-30 | 2018-06-13 | ABB Schweiz AG | Dry-type transformer |
US20130082814A1 (en) * | 2011-09-30 | 2013-04-04 | Piotr Markowski | Multi-winding magnetic structures |
US8901790B2 (en) | 2012-01-03 | 2014-12-02 | General Electric Company | Cooling of stator core flange |
US9450389B2 (en) | 2013-03-05 | 2016-09-20 | Yaroslav A. Pichkur | Electrical power transmission system and method |
US10204716B2 (en) | 2013-03-05 | 2019-02-12 | Yaroslav Andreyevich Pichkur | Electrical power transmission system and method |
ES2608560T3 (es) * | 2014-05-06 | 2017-04-12 | Siemens Aktiengesellschaft | Máquina eléctrica y su uso como transformador de accionamiento o bobina de choque |
CA2997184C (en) * | 2014-09-05 | 2023-09-19 | Yaroslav Andreyevitch Pichkur | Transformer |
WO2017026028A1 (ja) * | 2015-08-10 | 2017-02-16 | 三菱電機株式会社 | 静止誘導機器 |
US10340074B2 (en) * | 2016-12-02 | 2019-07-02 | Cyntec Co., Ltd. | Transformer |
EP3379548B1 (en) * | 2017-03-24 | 2019-11-13 | ABB Schweiz AG | High voltage winding and a high voltage electromagnetic induction device |
CN110021472A (zh) * | 2019-03-21 | 2019-07-16 | 南京智达电气设备有限公司 | 一种新型干式变压器 |
CN113571306A (zh) * | 2021-06-30 | 2021-10-29 | 摩拜(北京)信息技术有限公司 | 变压器和充电器 |
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-
1997
- 1997-11-28 GB GB9725331A patent/GB2331853A/en not_active Withdrawn
-
1998
- 1998-11-27 MY MYPI98005380A patent/MY133055A/en unknown
- 1998-11-30 CN CNB988114666A patent/CN1177338C/zh not_active Expired - Fee Related
- 1998-11-30 PE PE1998001163A patent/PE20000197A1/es not_active Application Discontinuation
- 1998-11-30 AT AT98964464T patent/ATE250275T1/de not_active IP Right Cessation
- 1998-11-30 BR BR9815044-8A patent/BR9815044A/pt not_active IP Right Cessation
- 1998-11-30 PL PL98340675A patent/PL340675A1/xx unknown
- 1998-11-30 NZ NZ504493A patent/NZ504493A/xx unknown
- 1998-11-30 EA EA200000587A patent/EA002487B1/ru not_active IP Right Cessation
- 1998-11-30 EP EP98964464A patent/EP1034545B1/en not_active Expired - Lifetime
- 1998-11-30 AR ARP980106058A patent/AR017773A1/es unknown
- 1998-11-30 US US09/554,921 patent/US6867674B1/en not_active Expired - Fee Related
- 1998-11-30 DE DE69818297T patent/DE69818297T2/de not_active Expired - Lifetime
- 1998-11-30 KR KR1020007005817A patent/KR20010032572A/ko not_active Application Discontinuation
- 1998-11-30 ZA ZA9810952A patent/ZA9810952B/xx unknown
- 1998-11-30 JP JP2000523678A patent/JP2001525607A/ja active Pending
- 1998-11-30 AU AU19653/99A patent/AU753474B2/en not_active Ceased
- 1998-11-30 IL IL13607398A patent/IL136073A0/xx unknown
- 1998-11-30 HU HU0100070A patent/HUP0100070A3/hu unknown
- 1998-11-30 CA CA002308431A patent/CA2308431A1/en not_active Abandoned
- 1998-11-30 WO PCT/EP1998/007729 patent/WO1999028923A1/en not_active Application Discontinuation
-
1999
- 1999-01-14 TW TW088100631A patent/TW414900B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB9725331D0 (en) | 1998-01-28 |
CA2308431A1 (en) | 1999-06-10 |
KR20010032572A (ko) | 2001-04-25 |
ATE250275T1 (de) | 2003-10-15 |
EA002487B1 (ru) | 2002-06-27 |
CN1279811A (zh) | 2001-01-10 |
HUP0100070A2 (hu) | 2001-05-28 |
EP1034545B1 (en) | 2003-09-17 |
AU753474B2 (en) | 2002-10-17 |
WO1999028923A1 (en) | 1999-06-10 |
CN1177338C (zh) | 2004-11-24 |
NZ504493A (en) | 2001-12-21 |
EP1034545A1 (en) | 2000-09-13 |
ZA9810952B (en) | 1999-05-31 |
DE69818297D1 (de) | 2003-10-23 |
IL136073A0 (en) | 2001-05-20 |
MY133055A (en) | 2007-10-31 |
US6867674B1 (en) | 2005-03-15 |
GB2331853A (en) | 1999-06-02 |
AR017773A1 (es) | 2001-10-24 |
GB2331853A9 (en) | |
HUP0100070A3 (en) | 2002-09-30 |
DE69818297T2 (de) | 2004-07-01 |
AU1965399A (en) | 1999-06-16 |
EA200000587A1 (ru) | 2000-12-25 |
JP2001525607A (ja) | 2001-12-11 |
PL340675A1 (en) | 2001-02-12 |
TW414900B (en) | 2000-12-11 |
PE20000197A1 (es) | 2000-03-06 |
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