SE506893C2 - Styrbar induktor - Google Patents

Styrbar induktor

Info

Publication number: SE506893C2
Authority: SE; Sweden
Prior art keywords: core; plates; guide; winding; yoke
Prior art date: 1996-05-23

Application number

SE9601949A

Other languages

English (en)

Swedish (sv)

Other versions

SE9601949L (sv

SE9601949D0 (sv

Inventor

Stefan Valdemarsson

Lars Liljestrand

Soeren Peterson

Erik Forsberg

Original Assignee

Asea Brown Boveri

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.)

1996-05-23

Filing date

1996-05-23

Publication date

1998-02-23

1996-05-23 Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri

1996-05-23 Priority to SE9601949A priority Critical patent/SE506893C2/sv

1996-05-23 Publication of SE9601949D0 publication Critical patent/SE9601949D0/xx

1997-05-16 Priority to JP09542148A priority patent/JP2000511348A/ja

1997-05-16 Priority to CNB971948496A priority patent/CN1161802C/zh

1997-05-16 Priority to AT97924425T priority patent/ATE244924T1/de

1997-05-16 Priority to CA002255550A priority patent/CA2255550A1/en

1997-05-16 Priority to PCT/SE1997/000803 priority patent/WO1997044796A1/en

1997-05-16 Priority to DE69723435T priority patent/DE69723435T2/de

1997-05-16 Priority to US09/180,567 priority patent/US6429765B1/en

1997-05-16 Priority to AU29845/97A priority patent/AU711154B2/en

1997-05-16 Priority to EP97924425A priority patent/EP0900444B1/de

1997-11-24 Publication of SE9601949L publication Critical patent/SE9601949L/

1998-02-23 Publication of SE506893C2 publication Critical patent/SE506893C2/sv

Links

238000004804 winding Methods 0.000 claims abstract description 79
230000004907 flux Effects 0.000 claims abstract description 29
239000000463 material Substances 0.000 claims abstract description 18
230000035699 permeability Effects 0.000 claims abstract description 15
238000010276 construction Methods 0.000 claims description 13
239000002826 coolant Substances 0.000 claims description 3
230000003247 decreasing effect Effects 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
229910052742 iron Inorganic materials 0.000 description 6
238000011161 development Methods 0.000 description 3
238000001816 cooling Methods 0.000 description 2
239000012777 electrically insulating material Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
230000033228 biological regulation Effects 0.000 description 1
239000004020 conductor Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
238000013021 overheating Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
125000006850 spacer group Chemical group 0.000 description 1
238000012546 transfer Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Coils Or Transformers For Communication (AREA)
Coils Of Transformers For General Uses (AREA)
Burglar Alarm Systems (AREA)
Networks Using Active Elements (AREA)
Filters And Equalizers (AREA)

SE9601949A 1996-05-23 1996-05-23 Styrbar induktor SE506893C2 (sv)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
SE9601949A SE506893C2 (sv)	1996-05-23	1996-05-23	Styrbar induktor
EP97924425A EP0900444B1 (de)	1996-05-23	1997-05-16	Steuerbarer induktor
CA002255550A CA2255550A1 (en)	1996-05-23	1997-05-16	A controllable inductor
CNB971948496A CN1161802C (zh)	1996-05-23	1997-05-16	可控电抗器
AT97924425T ATE244924T1 (de)	1996-05-23	1997-05-16	Steuerbarer induktor
JP09542148A JP2000511348A (ja)	1996-05-23	1997-05-16	制御可能なインダクタ
PCT/SE1997/000803 WO1997044796A1 (en)	1996-05-23	1997-05-16	A controllable inductor
DE69723435T DE69723435T2 (de)	1996-05-23	1997-05-16	Steuerbarer induktor
US09/180,567 US6429765B1 (en)	1996-05-23	1997-05-16	Controllable inductor
AU29845/97A AU711154B2 (en)	1996-05-23	1997-05-16	A controllable inductor

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9601949A SE506893C2 (sv)	1996-05-23	1996-05-23	Styrbar induktor

Publications (3)

Publication Number	Publication Date
SE9601949D0 SE9601949D0 (sv)	1996-05-23
SE9601949L SE9601949L (sv)	1997-11-24
SE506893C2 true SE506893C2 (sv)	1998-02-23

Family

ID=20402654

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9601949A SE506893C2 (sv)	1996-05-23	1996-05-23	Styrbar induktor

Country Status (10)

Country	Link
US (1)	US6429765B1 (de)
EP (1)	EP0900444B1 (de)
JP (1)	JP2000511348A (de)
CN (1)	CN1161802C (de)
AT (1)	ATE244924T1 (de)
AU (1)	AU711154B2 (de)
CA (1)	CA2255550A1 (de)
DE (1)	DE69723435T2 (de)
SE (1)	SE506893C2 (de)
WO (1)	WO1997044796A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6933822B2 (en)	2000-05-24	2005-08-23	Magtech As	Magnetically influenced current or voltage regulator and a magnetically influenced converter
US7026905B2 (en) *	2000-05-24	2006-04-11	Magtech As	Magnetically controlled inductive device
NO318397B1 (no) *	2001-11-21	2005-03-14	Magtech As	System for styring av impedans i en arbeidskrets
NO319424B1 (no) *	2001-11-21	2005-08-08	Magtech As	Fremgangsmate for styrbar omforming av en primaer vekselstrom/-spenning til en sekundaer vekselstrom/-spenning
EP1391900A1 (de) *	2002-08-22	2004-02-25	Abb Research Ltd.	Signaltransformator sowie Verfahren zum Betrieb eines solchen Signaltransformers
JP2006505125A (ja) *	2002-11-01	2006-02-09	マグテックエーエス	結合装置
NO319363B1 (no) *	2002-12-12	2005-07-18	Magtech As	System for spenningsstabilisering av kraftforsyningslinjer
CN101093748B (zh) *	2006-06-23	2011-09-21	上海追日电气有限公司	可控组合式电抗器
US7733204B2 (en) *	2006-06-29	2010-06-08	Intel Corporation	Configurable multiphase coupled magnetic structure
CN101071676B (zh) *	2007-03-23	2011-06-29	深圳市浦天利光电技术有限公司	一种变压器
CN101354951B (zh) *	2008-05-28	2011-08-24	王学才	磁路并联漏磁自屏蔽式可控电抗器
WO2010063140A1 (en) *	2008-12-05	2010-06-10	Abb Research Ltd.	A controllable reactor and fabrication method thereof
CN101661832A (zh) *	2009-09-10	2010-03-03	刘有斌	带气隙的可控电抗器
US8410884B2 (en)	2011-01-20	2013-04-02	Hitran Corporation	Compact high short circuit current reactor
CN102412779B (zh) *	2011-11-24	2013-08-28	长沙理工大学	交流电动机动态高效节电装置
US8773231B2 (en) *	2012-03-09	2014-07-08	Raytheon Company	Multiphase power converters involving controllable inductors
WO2014088423A1 (en)	2012-12-04	2014-06-12	Sinvent As	Apparatus and method for induction heating of magnetic materials
CN102982967B (zh) *	2012-12-21	2015-04-01	田村（中国）企业管理有限公司	降低漏磁通的电感器组装结构
US9263961B2 (en)	2013-07-23	2016-02-16	Raytheon Company	Wide input DC/DC resonant converter to control reactive power
JP2015026734A (ja) *	2013-07-26	2015-02-05	山洋電気株式会社	リアクトル装置
WO2016092612A1 (ja) *	2014-12-08	2016-06-16	三菱電機株式会社	静止誘導機器
CN108735480B (zh) *	2018-05-21	2020-08-25	中国矿业大学	一种电感可调的正交电抗器
US11508508B2 (en) *	2019-11-21	2022-11-22	Ford Global Technologies, Llc	Liquid cooled inductor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3815068A (en) *	1968-01-31	1974-06-04	Hitachi Ltd	Stationary induction apparatus
US3577109A (en) *	1968-09-18	1971-05-04	Allis Chalmers Mfg Co	Magnetic shielding construction for electric transformers
SU678542A1 (ru) *	1969-05-29	1979-08-05	Всесоюзный Государственный Проектно-Изыскательский И Научно-Исследовательский Институт Энергосетьпроект"	Управл емый реактор с поперечным подмагничиванием
BE756562A (fr) *	1969-09-24	1971-03-24	Westinghouse Electric Corp	Appareils electriques a induction
CA1096451A (en) *	1976-08-19	1981-02-24	Canadian General Electric Company Limited	Magnetic amplifier having a co-axial winding
US4210859A (en) *	1978-04-18	1980-07-01	Technion Research & Development Foundation Ltd.	Inductive device having orthogonal windings
US4853565A (en) *	1984-08-23	1989-08-01	General Electric Company	Semi-conducting layer for insulated electrical conductors
SE9203331L (sv)	1992-11-09	1994-05-10	Asea Brown Boveri	Styrbar induktor samt användning av en sådan
SE511406C2 (sv) *	1997-01-08	1999-09-27	Abb Ab	Styrbar induktor
US5929737A (en) *	1997-02-14	1999-07-27	Asea Brown Boveri Ab	Controllable inductor

1996
- 1996-05-23 SE SE9601949A patent/SE506893C2/sv not_active IP Right Cessation
1997
- 1997-05-16 DE DE69723435T patent/DE69723435T2/de not_active Expired - Lifetime
- 1997-05-16 WO PCT/SE1997/000803 patent/WO1997044796A1/en not_active Ceased
- 1997-05-16 AT AT97924425T patent/ATE244924T1/de not_active IP Right Cessation
- 1997-05-16 JP JP09542148A patent/JP2000511348A/ja active Pending
- 1997-05-16 US US09/180,567 patent/US6429765B1/en not_active Expired - Lifetime
- 1997-05-16 EP EP97924425A patent/EP0900444B1/de not_active Expired - Lifetime
- 1997-05-16 CA CA002255550A patent/CA2255550A1/en not_active Abandoned
- 1997-05-16 CN CNB971948496A patent/CN1161802C/zh not_active Expired - Fee Related
- 1997-05-16 AU AU29845/97A patent/AU711154B2/en not_active Ceased

Also Published As

Publication number	Publication date
DE69723435T2 (de)	2004-10-14
WO1997044796A1 (en)	1997-11-27
DE69723435D1 (de)	2003-08-14
JP2000511348A (ja)	2000-08-29
ATE244924T1 (de)	2003-07-15
SE9601949L (sv)	1997-11-24
SE9601949D0 (sv)	1996-05-23
EP0900444B1 (de)	2003-07-09
US20020057165A1 (en)	2002-05-16
AU711154B2 (en)	1999-10-07
CA2255550A1 (en)	1997-11-27
CN1161802C (zh)	2004-08-11
EP0900444A1 (de)	1999-03-10
AU2984597A (en)	1997-12-09
US6429765B1 (en)	2002-08-06
CN1219275A (zh)	1999-06-09

Legal Events

Date	Code	Title	Description
2004-01-07	NUG	Patent has lapsed

Publication	Publication Date	Title
SE506893C2 (sv)	1998-02-23	Styrbar induktor
EP2169692B1 (de)	2011-07-06	Aufwärts-Trockenleistungstransformator für Hochspannung und Stromversorgungseinheit mit mindestens einem dieser Transformatoren
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FI121863B (fi)	2011-05-13	Elektroniikkalaitteen kuristin
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US20120075051A1 (en)	2012-03-29	Magnetic Devices and Transformer Circuits Made Therewith
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JPH11243019A (ja)	1999-09-07	変圧器
KR102319716B1 (ko)	2021-11-03	주상변압기
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RU2584821C1 (ru)	2016-05-20	Управляемый электрический реактор с поперечным подмагничиванием
JP7199606B1 (ja)	2023-01-05	静止誘導機器
SU936232A1 (ru)	1982-06-15	Статор электрической машины
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