ATE317565T1 - Magnetgesteuerter strom- oder spannungsregler und transformator - Google Patents

Magnetgesteuerter strom- oder spannungsregler und transformator

Info

Publication number
ATE317565T1
ATE317565T1 AT01934653T AT01934653T ATE317565T1 AT E317565 T1 ATE317565 T1 AT E317565T1 AT 01934653 T AT01934653 T AT 01934653T AT 01934653 T AT01934653 T AT 01934653T AT E317565 T1 ATE317565 T1 AT E317565T1
Authority
AT
Austria
Prior art keywords
winding
voltage regulator
transformer
main winding
magnetic current
Prior art date
Application number
AT01934653T
Other languages
English (en)
Inventor
Espen Haugs
Frank Strand
Original Assignee
Magtech As
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.)
Filing date
Publication date
Application filed by Magtech As filed Critical Magtech As
Application granted granted Critical
Publication of ATE317565T1 publication Critical patent/ATE317565T1/de

Links

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/32—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Details Of Television Scanning (AREA)
  • Inverter Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Soft Magnetic Materials (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
AT01934653T 2000-05-24 2001-05-23 Magnetgesteuerter strom- oder spannungsregler und transformator ATE317565T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20002652A NO317045B1 (no) 2000-05-24 2000-05-24 Magnetisk pavirkbar strom- eller spenningsregulerende anordning

Publications (1)

Publication Number Publication Date
ATE317565T1 true ATE317565T1 (de) 2006-02-15

Family

ID=19911184

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01934653T ATE317565T1 (de) 2000-05-24 2001-05-23 Magnetgesteuerter strom- oder spannungsregler und transformator

Country Status (10)

Country Link
EP (1) EP1303800B1 (de)
JP (1) JP4874493B2 (de)
KR (1) KR100886658B1 (de)
CN (1) CN1248246C (de)
AT (1) ATE317565T1 (de)
AU (1) AU2001260814A1 (de)
CA (1) CA2409377C (de)
DE (1) DE60117141T2 (de)
NO (1) NO317045B1 (de)
WO (1) WO2001090835A1 (de)

Families Citing this family (33)

* 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
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
PT1456728E (pt) * 2001-11-21 2007-03-30 Magtech As Dispositivo com impedância controlável
NO319363B1 (no) 2002-12-12 2005-07-18 Magtech As System for spenningsstabilisering av kraftforsyningslinjer
NO20033362D0 (no) * 2003-07-25 2003-07-25 Magtech As Mykstarter for asynkrone motorer
GB2407214A (en) * 2003-10-14 2005-04-20 Magtech A S Variable inductor
NO322234B1 (no) * 2004-06-04 2006-09-04 Magtech As Variabel induktiv anordning
GB2419479A (en) 2004-10-14 2006-04-26 Magtech A S Symetrization of a three-phase system with a single-phase load
CH697642B1 (de) * 2007-05-15 2008-12-31 Philippe Saint Ger Ag Verfahren zur Beeinflussung der magnetischen Kopplung zwischen zwei voneinander beabstandeten Körpern sowie Vorrichtung zur Durchführung des Verfahrens.
US8558416B2 (en) 2008-04-11 2013-10-15 Magtech As Power transmission system
PL219054B1 (pl) * 2010-12-03 2015-03-31 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Zintegrowany element indukcyjny
CN102637513B (zh) * 2012-05-07 2015-05-13 上海电机学院 可改善输出波形的变压器及其改善输出波形的方法
RU2554924C2 (ru) * 2013-02-08 2015-07-10 Олег Фёдорович Меньших Двигатель постоянного тока с косокруговыми обмотками
CN103219141B (zh) * 2013-04-27 2016-08-10 福州大学 一种电感量可控的交流电感器
US9640315B2 (en) 2013-05-13 2017-05-02 General Electric Company Low stray-loss transformers and methods of assembling the same
KR101397836B1 (ko) 2014-04-22 2014-05-20 강원대학교산학협력단 전류 오차를 보상하기 위한 ｙ형 밸런싱 변압기
KR101512072B1 (ko) * 2014-05-22 2015-04-21 현대중공업 주식회사 변압기
CN105390241B (zh) * 2014-09-02 2017-09-12 乾坤科技股份有限公司 复合磁性元件
CN107430924B (zh) * 2015-05-15 2019-09-10 哈里伯顿能源服务公司 用于具有特定空间约束的工具的几何可配置的多芯电感器和方法
DE102016209983A1 (de) 2016-06-07 2017-12-07 Leybold Gmbh Vorrichtung und Verfahren zum Antreiben einer Vakuumpumpe
WO2018023176A1 (en) * 2016-08-05 2018-02-08 Faraday Grid Limited An electrical power supply system and process
PL3336650T3 (pl) 2016-12-19 2023-07-03 Hitachi Energy Switzerland Ag Regulator do wzdłużnej regulacji napięcia
DK3619787T3 (da) * 2017-05-05 2024-01-29 Siemens Energy AS Elektrisk opladningssystem og -fremgangsmåde
ES2808995T3 (es) * 2017-11-30 2021-03-02 Premo Sa Unidad anular de potencia magnética
WO2019158967A1 (en) * 2018-02-14 2019-08-22 Hinde Matthew Ainsley A device for and a method of amplifying power
KR102020633B1 (ko) * 2018-04-30 2019-09-11 주식회사 쎄크 트랜스포머, 이를 구비하는 제너레이터 및 엑스레이 발생장치
EP3723254A1 (de) * 2019-04-10 2020-10-14 Siemens Aktiengesellschaft Schaltungsanordnung, elektrolyseeinrichtung und verfahren zum betrieb einer schaltungsanordnung oder einer elektrolyseeinrichtung
KR20220033845A (ko) 2020-09-10 2022-03-17 창원대학교 산학협력단 초전도 고장 전류 제한기의 자기 특성 추정 장치, 방법 및 이를 이용한 비선형 인덕턴스 추정 방법
DE102021208387A1 (de) * 2021-08-03 2023-02-09 Zimmermann Industrieservice Elektrotechnik Ideen UG (haftungsbeschränkt) Wandlereinrichtung und Glättungssystem für Netzstromverbraucher
WO2023122118A1 (en) * 2021-12-21 2023-06-29 Our Next Energy, Inc. Single core cross-coupled multi-phase inductor
CN115376775B (zh) * 2022-09-05 2025-05-30 东南大学 考虑磁通集肤效应的磁心及设计方法
CN116864277B (zh) * 2023-07-26 2024-03-15 兆和能源(威海)有限公司 一种基于电磁平衡控制节电器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2333015A (en) * 1939-11-28 1943-10-26 Gen Electric Variable reactance device
US2716736A (en) * 1949-12-08 1955-08-30 Harold B Rex Saturable reactor
SU441601A1 (ru) * 1971-09-23 1974-08-30 Государственный Научно-Исследовательский Энергетический Институт Им.Г.М.Кржижановского Электрический реактор
US4210859A (en) * 1978-04-18 1980-07-01 Technion Research & Development Foundation Ltd. Inductive device having orthogonal windings
CA1118509A (fr) * 1978-10-20 1982-02-16 Gerald Roberge Variable inductance
SU877631A1 (ru) * 1980-02-29 1981-10-30 Предприятие П/Я М-5075 Управл емый трансформатор

Also Published As

Publication number Publication date
JP4874493B2 (ja) 2012-02-15
CA2409377C (en) 2007-10-02
EP1303800B1 (de) 2006-02-08
CN1248246C (zh) 2006-03-29
NO20002652D0 (no) 2000-05-24
EP1303800A1 (de) 2003-04-23
DE60117141D1 (de) 2006-04-20
NO20002652L (no) 2001-11-26
CA2409377A1 (en) 2001-11-29
KR100886658B1 (ko) 2009-03-04
JP2003534591A (ja) 2003-11-18
CN1444741A (zh) 2003-09-24
KR20030007703A (ko) 2003-01-23
AU2001260814A1 (en) 2001-12-03
DE60117141T2 (de) 2006-10-05
WO2001090835A1 (en) 2001-11-29
NO317045B1 (no) 2004-07-26

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Legal Events

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