PT1344230E - Transformador de frequencia media - Google Patents

Transformador de frequencia media

Info

Publication number: PT1344230E
Authority: PT; Portugal
Prior art keywords: medium frequency; frequency transformer; winding; primary; transformer
Prior art date: 2000-11-23

Application number

PT01997820T

Other languages

English (en)

Inventor

Umbricht Stefan

Sorg Udo

Steiner Michael

Schifferli Rolf

Reinhold Harry

Berth Matthias

Original Assignee

Bombardier Transp Gmbh

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.)

2000-11-23

Filing date

2001-11-23

Publication date

2005-02-28

2001-11-23 Application filed by Bombardier Transp Gmbh filed Critical Bombardier Transp Gmbh

2005-02-28 Publication of PT1344230E publication Critical patent/PT1344230E/pt

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
- H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
- 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
- H01F27/10—Liquid cooling
- 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
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/16—Toroidal transformers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Coils Of Transformers For General Uses (AREA)
General Induction Heating (AREA)
Filters And Equalizers (AREA)
Coils Or Transformers For Communication (AREA)

PT01997820T 2000-11-23 2001-11-23 Transformador de frequencia media PT1344230E (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10058080A DE10058080A1 (de)	2000-11-23	2000-11-23	Mittelfrequenztransformator

Publications (1)

Publication Number	Publication Date
PT1344230E true PT1344230E (pt)	2005-02-28

Family

ID=7664331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT01997820T PT1344230E (pt)	2000-11-23	2001-11-23	Transformador de frequencia media

Country Status (8)

Country	Link
EP (1)	EP1344230B1 (pt)
AT (1)	ATE282242T1 (pt)
AU (1)	AU2002221887A1 (pt)
DE (2)	DE10058080A1 (pt)
ES (1)	ES2232684T3 (pt)
PL (1)	PL200738B1 (pt)
PT (1)	PT1344230E (pt)
WO (1)	WO2002043085A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT412435B (de) *	2001-06-12	2005-02-25	Siemens Ag Oesterreich	Schaltwandler
JP4585774B2 (ja) *	2003-03-07	2010-11-24	キヤノン株式会社	電力変換装置および電源装置
DE102005028283B4 (de) *	2005-04-30	2024-12-05	Iacobucci Hf Electronics S.P.A.	Flugzeuginduktionsofenanregungsanordnung
US20100008112A1 (en) *	2008-07-09	2010-01-14	Feng Frank Z	Interphase transformer
CN101707119B (zh) *	2009-11-27	2012-03-28	中国电力科学研究院	一种新型直流换流阀饱和电抗器
CN101777417A (zh) *	2010-03-10	2010-07-14	成都多林电器有限责任公司	小体积大功率密度一体封装中频淬火变压器
DE102010061524A1 (de)	2010-12-23	2012-06-28	Lothar Stemke	Integrierbarer Verdampfer
EP2696358B1 (de)	2012-08-10	2018-10-10	STS Spezial-Transformatoren-Stockach GmbH & Co. KG	Mittelfrequenz-Transformator
DE102017126473A1 (de) *	2017-11-10	2019-05-16	Abb Schweiz Ag	Transformator zur Verwendung in einem Schienenfahrzeug
CN114334385B (zh) *	2022-01-06	2024-07-02	清华大学	一种基于非晶磁芯的兆瓦级中频壳式隔离变压器
DE102022209558A1 (de)	2022-09-13	2023-07-20	Zf Friedrichshafen Ag	Elektronische vorrichtung, elektrische maschine, elektronisches filter, transformator, wandleranordnung und leistungsmodul

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1709616U (de) *	1955-02-18	1955-10-27	Blaupunkt Werke Gmbh	Rundfunk- oder fernsehgeraet mit mehreren lautsprechern.
DE1802830C3 (de) *	1968-10-12	1975-08-28	Robert Bosch Gmbh, 7000 Stuttgart	Streuarmer Transformator
DE2854520A1 (de) *	1978-12-16	1980-06-26	Bbc Brown Boveri & Cie	Elektrische spule
DE4308974A1 (de) *	1993-03-20	1994-09-22	Besling Liebeck Bert	Kühlsystem für Hochleistungsnetzteile und Hochenergiespulen
US5367760A (en) *	1993-04-26	1994-11-29	Terlop; William E.	Method of making a narrow profile transformer
EP0680055A1 (en) *	1994-04-29	1995-11-02	Hughes Aircraft Company	High frequency transformer having an internally liquid cooled winding
DE19517007A1 (de) *	1995-04-13	1996-10-17	Meuleman Andre	Leistungstransformator
DE19630284A1 (de) *	1996-07-26	1998-01-29	Abb Patent Gmbh	Antriebssystem für ein Schienenfahrzeug und Ansteuerverfahren hierzu
DE19717554A1 (de) *	1997-04-25	1998-10-29	Abb Daimler Benz Transp	Transformator mit koaxialer Wicklungsanordnung
DE19802760A1 (de) *	1998-01-26	1999-07-29	Abb Daimler Benz Transp	Koaxialtransformator
DE19847267A1 (de) *	1998-10-07	2000-04-13	Nieke Elektroapparate Gmbh	Transformatorenanordnung mit Kühlkreislauf

2000
- 2000-11-23 DE DE10058080A patent/DE10058080A1/de not_active Withdrawn
2001
- 2001-11-23 AU AU2002221887A patent/AU2002221887A1/en not_active Abandoned
- 2001-11-23 ES ES01997820T patent/ES2232684T3/es not_active Expired - Lifetime
- 2001-11-23 AT AT01997820T patent/ATE282242T1/de active
- 2001-11-23 WO PCT/EP2001/013659 patent/WO2002043085A1/de not_active Application Discontinuation
- 2001-11-23 PL PL362391A patent/PL200738B1/pl unknown
- 2001-11-23 DE DE50104508T patent/DE50104508D1/de not_active Expired - Lifetime
- 2001-11-23 PT PT01997820T patent/PT1344230E/pt unknown
- 2001-11-23 EP EP01997820A patent/EP1344230B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
PL200738B1 (pl)	2009-01-30
AU2002221887A1 (en)	2002-06-03
ATE282242T1 (de)	2004-11-15
WO2002043085A1 (de)	2002-05-30
EP1344230B1 (de)	2004-11-10
PL362391A1 (en)	2004-11-02
DE10058080A1 (de)	2002-06-06
ES2232684T3 (es)	2005-06-01
DE50104508D1 (de)	2004-12-16
EP1344230A1 (de)	2003-09-17

Publication	Publication Date	Title
PT1344230E (pt)	2005-02-28	Transformador de frequencia media
TW200729246A (en)	2007-08-01	A multi-chamber transformer
JP2002359122A (ja)	2002-12-13	一体にされる誘導子を有する変圧器
NO20015521D0 (no)	2001-11-12	En anordning og en fremgangsmåte for elektrisk kobling
DE60238562D1 (de)	2011-01-20	Spulenkörper
DE69510852D1 (de)	1999-08-26	Kernanordnung für Ringkerntransformator
GB986106A (en)	1965-03-17	Improvements in or relating to transformers
SE7710544L (sv)	1978-03-21	Kopplingstransformator for netverk med overlagrad tonfrekvensspenning speciellt rundstyrningsanleggningar
EA200700561A1 (ru)	2007-10-26	Трансформатор с тороидальными сердечниками
DK1501106T3 (da)	2011-05-23	Ferritkerne til et induktivt element
JP2001068359A5 (pt)	2008-11-27
NO20070696L (no)	2007-04-03	Fremgangsmate og anordning for frembringelse av elektrisk strom inn i en gjenstand eller et medium
SE8105104L (sv)	1982-07-30	Laminerad kerna for transformator
ATE314724T1 (de)	2006-01-15	Vorrichtung zur dämpfung von störspannungen
RU2005135789A (ru)	2007-05-27	Многофазный трансформатор
Dixon	2000	How to design a transformer with fractional turns
DE60033786D1 (de)	2007-04-19	Selbstverriegelnder keilblock für feldwicklungen
US1648705A (en)	1927-11-08	Electrical-apparatus core
GB388183A (en)	1933-02-23	Improvements in and relating to electric transformers
DE3884118D1 (de)	1993-10-21	Spulenkern für eine induktive, frequenzunabhängige Schaltvorrichtung.
RU2001115457A (ru)	2003-06-10	Трехфазный трансформатор
KR20210051619A (ko)	2021-05-10	변압기용 비대칭 코어
Bell et al.	2001	Method sets voltage in multiple-output converters.
JPS6025207A (ja)	1985-02-08	油入変圧器の試験方法
YU44299A (sh)	2004-11-25	Univerzalni šabloni za izradu namota električnih mašina za naizmeničnu struju