SE520942C2 - Elektrisk maskin samt användning av sådan - Google Patents

Elektrisk maskin samt användning av sådan

Info

Publication number: SE520942C2
Authority: SE; Sweden
Prior art keywords: machine according; insulating layer; sub; electrical machine; winding
Prior art date: 2002-01-23

Application number

SE0200179A

Other languages

English (en)

Swedish (sv)

Other versions

SE0200179D0 (sv

SE0200179L (sv

Inventor

Stefan Valdemarsson

Original Assignee

Abb Ab

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.)

2002-01-23

Filing date

2002-01-23

Publication date

2003-09-16

2002-01-23 Application filed by Abb Ab filed Critical Abb Ab

2002-01-23 Priority to SE0200179A priority Critical patent/SE520942C2/sv

2002-01-23 Publication of SE0200179D0 publication Critical patent/SE0200179D0/xx

2003-01-22 Priority to EP03731870A priority patent/EP1476884B1/de

2003-01-22 Priority to US10/502,337 priority patent/US7154364B2/en

2003-01-22 Priority to PCT/SE2003/000101 priority patent/WO2003063187A1/en

2003-01-22 Priority to AT03731870T priority patent/ATE481721T1/de

2003-01-22 Priority to BR0302724-4A priority patent/BR0302724A/pt

2003-01-22 Priority to DE60334192T priority patent/DE60334192D1/de

2003-01-22 Priority to CN038062526A priority patent/CN1757082B/zh

2003-07-24 Publication of SE0200179L publication Critical patent/SE0200179L/

2003-09-16 Publication of SE520942C2 publication Critical patent/SE520942C2/sv

Links

238000004804 winding Methods 0.000 claims abstract description 111
239000004020 conductor Substances 0.000 claims abstract description 21
239000012777 electrically insulating material Substances 0.000 claims abstract description 9
239000007787 solid Substances 0.000 claims abstract description 8
239000000696 magnetic material Substances 0.000 claims abstract description 5
239000010408 film Substances 0.000 claims description 22
229910052782 aluminium Inorganic materials 0.000 claims description 17
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 17
230000004907 flux Effects 0.000 claims description 17
238000009826 distribution Methods 0.000 claims description 12
239000011888 foil Substances 0.000 claims description 12
230000001939 inductive effect Effects 0.000 claims description 8
239000004065 semiconductor Substances 0.000 claims description 8
239000000463 material Substances 0.000 claims description 6
239000011104 metalized film Substances 0.000 claims description 4
230000008878 coupling Effects 0.000 claims description 3
238000010168 coupling process Methods 0.000 claims description 3
238000005859 coupling reaction Methods 0.000 claims description 3
238000001465 metallisation Methods 0.000 claims description 3
230000001131 transforming effect Effects 0.000 claims description 2
238000009413 insulation Methods 0.000 abstract description 10
230000005684 electric field Effects 0.000 description 21
229910052751 metal Inorganic materials 0.000 description 9
239000002184 metal Substances 0.000 description 9
229920000642 polymer Polymers 0.000 description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000007423 decrease Effects 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
230000015556 catabolic process Effects 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
230000004313 glare Effects 0.000 description 2
230000020169 heat generation Effects 0.000 description 2
239000012774 insulation material Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
230000035515 penetration Effects 0.000 description 2
239000004071 soot Substances 0.000 description 2
241000544076 Whipplea modesta Species 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
239000011295 pitch Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
230000008439 repair process Effects 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000004945 silicone rubber Substances 0.000 description 1
229910000679 solder Inorganic materials 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000007514 turning Methods 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

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
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
- 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
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
- 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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Coils Of Transformers For General Uses (AREA)
Insulation, Fastening Of Motor, Generator Windings (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)

SE0200179A 2002-01-23 2002-01-23 Elektrisk maskin samt användning av sådan SE520942C2 (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE0200179A SE520942C2 (sv)	2002-01-23	2002-01-23	Elektrisk maskin samt användning av sådan
EP03731870A EP1476884B1 (de)	2002-01-23	2003-01-22	Elektrische maschine
US10/502,337 US7154364B2 (en)	2002-01-23	2003-01-22	Electrical machine
PCT/SE2003/000101 WO2003063187A1 (en)	2002-01-23	2003-01-22	Electrical machine
AT03731870T ATE481721T1 (de)	2002-01-23	2003-01-22	Elektrische maschine
BR0302724-4A BR0302724A (pt)	2002-01-23	2003-01-22	Máquina elétrica
DE60334192T DE60334192D1 (de)	2002-01-23	2003-01-22	Elektrische maschine
CN038062526A CN1757082B (zh)	2002-01-23	2003-01-22	电感应器械

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE0200179A SE520942C2 (sv)	2002-01-23	2002-01-23	Elektrisk maskin samt användning av sådan

Publications (3)

Publication Number	Publication Date
SE0200179D0 SE0200179D0 (sv)	2002-01-23
SE0200179L SE0200179L (sv)	2003-07-24
SE520942C2 true SE520942C2 (sv)	2003-09-16

Family

ID=20286733

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE0200179A SE520942C2 (sv)	2002-01-23	2002-01-23	Elektrisk maskin samt användning av sådan

Country Status (8)

Country	Link
US (1)	US7154364B2 (de)
EP (1)	EP1476884B1 (de)
CN (1)	CN1757082B (de)
AT (1)	ATE481721T1 (de)
BR (1)	BR0302724A (de)
DE (1)	DE60334192D1 (de)
SE (1)	SE520942C2 (de)
WO (1)	WO2003063187A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE524541C2 (sv) *	2002-11-18	2004-08-24	Uppsala Power Man Consultants	Effektlagringssystem samt fordon försett med ett sådant
DE102004057750B4 (de) *	2004-11-30	2012-02-02	Kolektor Group D.O.O.	Verfahren zur Herstellung eines Kommutators sowie Kommutator
WO2018077424A1 (en) *	2016-10-28	2018-05-03	Robert Bosch Gmbh	Inductors and methods for manufacturing an inductor
DE102017223316A1 (de) *	2017-12-20	2019-06-27	Siemens Aktiengesellschaft	Wicklungsanordnung
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
CN114188135B (zh) *	2021-12-14	2025-04-08	中国科学院电工研究所	基于引导等电位线的高压隔离平板变压器及其优化方法
CN114927320A (zh) *	2022-05-12	2022-08-19	江苏海能电器有限公司	一种基于连续式绕组的环氧树脂浇筑式干式变压器及其使用方法
JP2025529083A (ja)	2022-08-23	2025-09-04	アポテクノスリミテッド	電気機械

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4176334A (en) *	1975-08-25	1979-11-27	Hughes Aircraft Company	High voltage transformer and process for making same
US4164672A (en) *	1977-08-18	1979-08-14	Electric Power Research Institute, Inc.	Cooling and insulating system for extra high voltage electrical machine with a spiral winding
DE2905064A1 (de)	1979-02-10	1980-08-14	Blaupunkt Werke Gmbh	Zeilentransformator
US4864266A (en) *	1988-04-29	1989-09-05	Electric Power Research Institute, Inc.	High-voltage winding for core-form power transformers
GB2307354A (en) *	1995-11-14	1997-05-21	Daewoo Electronics Co Ltd	Flyback transformer with a cylindrical printed circuit coil structure
AU718706B2 (en)	1996-05-29	2000-04-20	Abb Ab	A DC transformer/reactor
SE9704412D0 (sv)	1997-02-03	1997-11-28	Asea Brown Boveri	Krafttransformator/reaktor
SE516442C2 (sv) *	2000-04-28	2002-01-15	Abb Ab	Stationär induktionsmaskin och kabel därför
US6980076B1 (en) *	2000-05-19	2005-12-27	Mcgraw Edison Company	Electrical apparatus with synthetic fiber and binder reinforced cellulose insulation paper
SE0003037D0 (sv)	2000-08-29	2000-08-29	Abb Ab	Elektrisk maskin

2002
- 2002-01-23 SE SE0200179A patent/SE520942C2/sv not_active IP Right Cessation
2003
- 2003-01-22 WO PCT/SE2003/000101 patent/WO2003063187A1/en not_active Ceased
- 2003-01-22 CN CN038062526A patent/CN1757082B/zh not_active Expired - Fee Related
- 2003-01-22 EP EP03731870A patent/EP1476884B1/de not_active Expired - Lifetime
- 2003-01-22 US US10/502,337 patent/US7154364B2/en not_active Expired - Fee Related
- 2003-01-22 BR BR0302724-4A patent/BR0302724A/pt not_active IP Right Cessation
- 2003-01-22 DE DE60334192T patent/DE60334192D1/de not_active Expired - Lifetime
- 2003-01-22 AT AT03731870T patent/ATE481721T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
WO2003063187A1 (en)	2003-07-31
EP1476884A1 (de)	2004-11-17
DE60334192D1 (de)	2010-10-28
CN1757082A (zh)	2006-04-05
BR0302724A (pt)	2004-03-09
SE0200179D0 (sv)	2002-01-23
EP1476884B1 (de)	2010-09-15
US7154364B2 (en)	2006-12-26
CN1757082B (zh)	2010-09-08
ATE481721T1 (de)	2010-10-15
SE0200179L (sv)	2003-07-24
US20050206488A1 (en)	2005-09-22

Legal Events

Date	Code	Title	Description
2012-09-04	NUG	Patent has lapsed

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SE520942C2 (sv)	2003-09-16	Elektrisk maskin samt användning av sådan
SE512060C2 (sv)	2000-01-17	Lindning, förfarande för framställning av en sådan samt krafttransformator eller reaktor
CN1279838A (zh)	2001-01-10	高压电机绕组用的绝缘导线
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