ATE244924T1 - Steuerbarer induktor - Google Patents

Steuerbarer induktor

Info

Publication number: ATE244924T1
Authority: AT; Austria
Prior art keywords: core; substantially axially; winding; main; main winding
Prior art date: 1996-05-23

Application number

AT97924425T

Other languages

English (en)

Inventor

Stefan Valdemarsson

Lars Liljestrand

Erik Forsberg

Soeren Petersson

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.)

1996-05-23

Filing date

1997-05-16

Publication date

2003-07-15

1997-05-16 Application filed by Abb Ab filed Critical Abb Ab

2003-07-15 Application granted granted Critical

2003-07-15 Publication of ATE244924T1 publication Critical patent/ATE244924T1/de

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)
Filters And Equalizers (AREA)
Networks Using Active Elements (AREA)

AT97924425T 1996-05-23 1997-05-16 Steuerbarer induktor ATE244924T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9601949A SE506893C2 (sv)	1996-05-23	1996-05-23	Styrbar induktor
PCT/SE1997/000803 WO1997044796A1 (en)	1996-05-23	1997-05-16	A controllable inductor

Publications (1)

Publication Number	Publication Date
ATE244924T1 true ATE244924T1 (de)	2003-07-15

Family

ID=20402654

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT97924425T ATE244924T1 (de)	1996-05-23	1997-05-16	Steuerbarer 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 (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7026905B2 (en) *	2000-05-24	2006-04-11	Magtech As	Magnetically controlled inductive device
US6933822B2 (en)	2000-05-24	2005-08-23	Magtech As	Magnetically influenced current or voltage regulator and a magnetically influenced converter
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
KR20050067220A (ko) *	2002-11-01	2005-06-30	매그테크 에이에스	커플링 장치
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
CN102203885A (zh) *	2008-12-05	2011-09-28	Abb研究有限公司	可控电抗器及其组装方法
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
DE112014007238T5 (de) *	2014-12-08	2017-09-28	Mitsubishi Electric Corporation	Stationäre Induktionsvorrichtung
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

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	William H. Robins	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 WO PCT/SE1997/000803 patent/WO1997044796A1/en active IP Right Grant
- 1997-05-16 DE DE69723435T patent/DE69723435T2/de not_active Expired - Lifetime
- 1997-05-16 CA CA002255550A patent/CA2255550A1/en not_active Abandoned
- 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 AU AU29845/97A patent/AU711154B2/en not_active Ceased
- 1997-05-16 CN CNB971948496A patent/CN1161802C/zh not_active Expired - Fee Related
- 1997-05-16 AT AT97924425T patent/ATE244924T1/de not_active IP Right Cessation
- 1997-05-16 JP JP09542148A patent/JP2000511348A/ja active Pending

Also Published As

Publication number	Publication date
AU711154B2 (en)	1999-10-07
SE9601949D0 (sv)	1996-05-23
CN1219275A (zh)	1999-06-09
SE506893C2 (sv)	1998-02-23
JP2000511348A (ja)	2000-08-29
AU2984597A (en)	1997-12-09
US20020057165A1 (en)	2002-05-16
EP0900444A1 (de)	1999-03-10
EP0900444B1 (de)	2003-07-09
DE69723435D1 (de)	2003-08-14
US6429765B1 (en)	2002-08-06
CN1161802C (zh)	2004-08-11
WO1997044796A1 (en)	1997-11-27
SE9601949L (sv)	1997-11-24
DE69723435T2 (de)	2004-10-14
CA2255550A1 (en)	1997-11-27

Publication	Publication Date	Title
ATE244924T1 (de)	2003-07-15	Steuerbarer induktor
ATE421792T1 (de)	2009-02-15	Kühlung von luftspaltelektrischermaschinewicklungen
WO1999028934A3 (en)	1999-09-02	Flux control for high power static electromagnetic devices
SE9704377D0 (sv)	1997-11-27	Transformatorkärna med kylflänsar
FR2454165A1 (fr)	1980-11-07	Transformateur perfectionne pour convertisseurs statiques
WO1999028922A3 (en)	1999-08-12	Shell transformer/reactor
ATE431007T1 (de)	2009-05-15	Linear schwingspulenbetätiger
JPH02503621A (ja)	1990-10-25	非飽和磁気増幅制御器
KR970029949A (ko)	1997-06-26	회로 차단기
JPS56101371A (en)	1981-08-13	Magnet movable type dc linear motor
JPS57193007A (en)	1982-11-27	Magnetic core
DE69914573D1 (de)	2004-03-11	Magnetische Beheizungssystem
JPS6436298A (en)	1989-02-07	Movable coil actuator
JPS5552204A (en)	1980-04-16	Ac electromagnet
SE9804490L (sv)	2000-06-22	Elektrisk maskin
WO2001063636A3 (en)	2002-01-10	Leakage flux protection for transformer clamping bar
ATE159611T1 (de)	1997-11-15	Stromkompensierte funkentstördrossel mit erhöhter streuinduktivität
JPS5734763A (en)	1982-02-25	Electromagnetic drive device
JPS5813280Y2 (ja)	1983-03-14	誘導炉
JPS5646398A (en)	1981-04-27	Moving magnet type speaker
ATE298148T1 (de)	2005-07-15	Elektrische maschine
JPS645301A (en)	1989-01-10	Eddy current brake device
ES8502597A1 (es)	1985-01-01	Transformador para funcionamiento biflujo
JPS6425401A (en)	1989-01-27	Charging type generator
JPS62152392U (de)	1987-09-26

Legal Events

Date	Code	Title	Description
2004-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties