BR9807149A - Enrolamento em transformador ou em indutor - Google Patents
Enrolamento em transformador ou em indutorInfo
- Publication number
- BR9807149A BR9807149A BR9807149-1A BR9807149A BR9807149A BR 9807149 A BR9807149 A BR 9807149A BR 9807149 A BR9807149 A BR 9807149A BR 9807149 A BR9807149 A BR 9807149A
- Authority
- BR
- Brazil
- Prior art keywords
- transformer
- winding
- inductor
- flexible conductor
- insulating layer
- 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
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
-
- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
-
- 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
- H01F2027/329—Insulation with semiconducting layer, e.g. to reduce corona effect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
- H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Coils Of Transformers For General Uses (AREA)
- Coils Or Transformers For Communication (AREA)
- Insulating Of Coils (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9700335A SE508556C2 (sv) | 1997-02-03 | 1997-02-03 | Krafttransformator/reaktor |
| SE9704454A SE510451C2 (sv) | 1997-02-03 | 1997-11-28 | Krafttransformator eller reaktor |
| PCT/SE1998/000152 WO1998034244A1 (en) | 1997-02-03 | 1998-02-02 | Winding in transformer or inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9807149A true BR9807149A (pt) | 2000-01-25 |
Family
ID=26662861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9807149-1A BR9807149A (pt) | 1997-02-03 | 1998-02-02 | Enrolamento em transformador ou em indutor |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP1016101A1 (et) |
| JP (1) | JP2001509956A (et) |
| KR (1) | KR20000070659A (et) |
| CN (1) | CN1246956A (et) |
| AP (1) | AP1051A (et) |
| AU (1) | AU726018B2 (et) |
| BR (1) | BR9807149A (et) |
| CA (1) | CA2278236A1 (et) |
| CU (1) | CU22673A3 (et) |
| CZ (1) | CZ269999A3 (et) |
| EA (1) | EA001716B1 (et) |
| EE (1) | EE03457B1 (et) |
| IS (1) | IS5115A (et) |
| NO (1) | NO993734L (et) |
| NZ (1) | NZ336521A (et) |
| PL (1) | PL334876A1 (et) |
| SE (1) | SE510451C2 (et) |
| UA (1) | UA46890C2 (et) |
| WO (1) | WO1998034244A1 (et) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19854439C2 (de) * | 1998-11-25 | 2000-10-12 | Siemens Ag | Transformator - insbesondere Giessharztransformator |
| AU2001230723A1 (en) † | 2000-01-11 | 2001-07-24 | American Superconductor Corporation | Hts superconducting rotating machine |
| DE10120236C1 (de) * | 2001-04-19 | 2003-01-30 | Siemens Ag | Elektrische Wicklungsanordnung |
| JP4885907B2 (ja) * | 2008-05-26 | 2012-02-29 | 昭和電線デバイステクノロジー株式会社 | リッツ線コイル |
| CN104753220B (zh) * | 2015-04-09 | 2017-03-01 | 哈尔滨电气动力装备有限公司 | 10kV电机导线绝缘工艺方法 |
| CN108511163A (zh) * | 2018-03-26 | 2018-09-07 | 江苏亚威变压器有限公司 | 一种高频变压器及其树脂浇注方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5036165A (en) * | 1984-08-23 | 1991-07-30 | General Electric Co. | Semi-conducting layer for insulated electrical conductors |
| JPH0424909A (ja) * | 1990-05-15 | 1992-01-28 | Mitsubishi Electric Corp | 電磁誘導機器 |
-
1997
- 1997-11-28 SE SE9704454A patent/SE510451C2/sv not_active IP Right Cessation
-
1998
- 1998-02-02 EE EEP199900287A patent/EE03457B1/et not_active IP Right Cessation
- 1998-02-02 UA UA99094916A patent/UA46890C2/uk unknown
- 1998-02-02 KR KR1019997006908A patent/KR20000070659A/ko not_active Application Discontinuation
- 1998-02-02 AP APAP/P/1999/001608A patent/AP1051A/en active
- 1998-02-02 JP JP53279498A patent/JP2001509956A/ja active Pending
- 1998-02-02 CN CN98802240A patent/CN1246956A/zh active Pending
- 1998-02-02 NZ NZ336521A patent/NZ336521A/xx unknown
- 1998-02-02 EA EA199900713A patent/EA001716B1/ru not_active IP Right Cessation
- 1998-02-02 WO PCT/SE1998/000152 patent/WO1998034244A1/en not_active Application Discontinuation
- 1998-02-02 AU AU58903/98A patent/AU726018B2/en not_active Ceased
- 1998-02-02 CA CA002278236A patent/CA2278236A1/en not_active Abandoned
- 1998-02-02 PL PL98334876A patent/PL334876A1/xx unknown
- 1998-02-02 EP EP98902349A patent/EP1016101A1/en not_active Withdrawn
- 1998-02-02 CZ CZ992699A patent/CZ269999A3/cs unknown
- 1998-02-02 BR BR9807149-1A patent/BR9807149A/pt not_active IP Right Cessation
-
1999
- 1999-07-13 IS IS5115A patent/IS5115A/is unknown
- 1999-07-29 CU CU1999102A patent/CU22673A3/es unknown
- 1999-08-02 NO NO993734A patent/NO993734L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2278236A1 (en) | 1998-08-06 |
| JP2001509956A (ja) | 2001-07-24 |
| AP1051A (en) | 2002-03-18 |
| SE9704454D0 (sv) | 1997-11-28 |
| AU726018B2 (en) | 2000-10-26 |
| EP1016101A1 (en) | 2000-07-05 |
| PL334876A1 (en) | 2000-03-27 |
| SE510451C2 (sv) | 1999-05-25 |
| AU5890398A (en) | 1998-08-25 |
| CZ269999A3 (cs) | 1999-11-17 |
| KR20000070659A (ko) | 2000-11-25 |
| AP9901608A0 (en) | 1999-09-30 |
| CN1246956A (zh) | 2000-03-08 |
| SE9704454L (sv) | 1998-08-04 |
| EA001716B1 (ru) | 2001-08-27 |
| EE9900287A (et) | 2000-02-15 |
| IS5115A (is) | 1999-07-13 |
| UA46890C2 (uk) | 2002-06-17 |
| EA199900713A1 (ru) | 2000-02-28 |
| CU22673A3 (es) | 2001-06-01 |
| EE03457B1 (et) | 2001-06-15 |
| NZ336521A (en) | 2000-12-22 |
| WO1998034244A1 (en) | 1998-08-06 |
| NO993734D0 (no) | 1999-08-02 |
| NO993734L (no) | 1999-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A , 9A E 10A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1971 DE 14/10/2008. |