EP0149169A3 - Transformer-rectifier - Google Patents

Transformer-rectifier Download PDF

Info

Publication number
EP0149169A3
EP0149169A3 EP84115627A EP84115627A EP0149169A3 EP 0149169 A3 EP0149169 A3 EP 0149169A3 EP 84115627 A EP84115627 A EP 84115627A EP 84115627 A EP84115627 A EP 84115627A EP 0149169 A3 EP0149169 A3 EP 0149169A3
Authority
EP
European Patent Office
Prior art keywords
rectifier
transformer
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP84115627A
Other languages
German (de)
Other versions
EP0149169A2 (en
EP0149169B1 (en
Inventor
Josip Dobsa
Gerhard Linhofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of EP0149169A2 publication Critical patent/EP0149169A2/en
Publication of EP0149169A3 publication Critical patent/EP0149169A3/en
Application granted granted Critical
Publication of EP0149169B1 publication Critical patent/EP0149169B1/en
Expired legal-status Critical Current

Links

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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
EP84115627A 1984-01-13 1984-12-17 Transformer-rectifier Expired EP0149169B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH16084 1984-01-13
CH160/84 1984-01-13

Publications (3)

Publication Number Publication Date
EP0149169A2 EP0149169A2 (en) 1985-07-24
EP0149169A3 true EP0149169A3 (en) 1985-08-28
EP0149169B1 EP0149169B1 (en) 1987-04-22

Family

ID=4180620

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84115627A Expired EP0149169B1 (en) 1984-01-13 1984-12-17 Transformer-rectifier

Country Status (6)

Country Link
US (1) US4581573A (en)
EP (1) EP0149169B1 (en)
BR (1) BR8500059A (en)
CA (1) CA1234413A (en)
DE (1) DE3463310D1 (en)
IN (1) IN162697B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0216500B1 (en) * 1985-08-19 1992-06-03 Mitsubishi Denki Kabushiki Kaisha Electromagnetic induction apparatus
NL8702133A (en) * 1987-09-09 1989-04-03 Philips Nv TRANSFORMER.
US5319343A (en) * 1990-08-21 1994-06-07 Powercube Corporation Integrated magnetic inductor having series and common mode windings
WO1993023914A1 (en) * 1992-05-11 1993-11-25 Electric Power Research Institute Harmonic blocking converter system
WO1993023913A1 (en) * 1992-05-11 1993-11-25 Electric Power Research Institute Optimized high power voltage sourced inverter system
EP0763833B2 (en) * 1995-09-14 2012-12-05 Bombardier Transportation GmbH Transformer for an electrically driven vehicle
US5666047A (en) * 1995-10-05 1997-09-09 The United States Of America As Represented By The Secretary Of The Navy Dielectric transformer
DE19539573A1 (en) * 1995-10-25 1997-04-30 Asea Brown Boveri Sum suppression circuit for a thyristor power converter
DE19736614A1 (en) * 1997-08-22 1999-02-25 Asea Brown Boveri Inverter
GB9822097D0 (en) * 1998-10-09 1998-12-02 Ir Buro Vanderveen Power transformer with internal differential mode distortion cancellation
GB2408634A (en) * 2003-11-17 2005-06-01 Bombardier Transp Gmbh Traction transformer with primary and filter windings connected in series
EP2232691B1 (en) * 2007-11-30 2019-03-27 Alencon Acquisition Co., LLC Multiphase grid synchronized regulated current source inverter systems
CN101540580B (en) * 2008-03-18 2012-03-14 新能动力（北京）电气科技有限公司 Electric energy feedback device
DE102010015440A1 (en) * 2010-04-16 2011-10-20 Kenersys Gmbh Method for power supply and power supply system
CN102263414A (en) * 2010-05-25 2011-11-30 新能动力（北京）电气科技有限公司 Electrical energy changer and system
US9350166B2 (en) 2010-10-05 2016-05-24 Alencon Acquisition Co., Llc High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems for said systems
US9627889B2 (en) 2011-05-12 2017-04-18 Alencon Acquisition Co., Llc. High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems
CN103500631B (en) * 2013-09-23 2016-04-27 中国船舶重工集团公司第七一二研究所 There is the filter inductance integrated form rectifier transformer of harmonic restraining function
US10483759B2 (en) 2016-04-07 2019-11-19 Alencon Acquisition Co., Llc Integrated multi-mode large-scale electric power support system for an electrical grid
EP3556905A1 (en) * 2018-04-19 2019-10-23 Siemens Aktiengesellschaft Circuit arrangement, method for operating a circuit arrangement and electrolysis device
ES2890931T3 (en) * 2018-10-31 2022-01-25 Hitachi Energy Switzerland Ag Electrical component, especially transformer or inductor
EP4290538A1 (en) * 2022-06-08 2023-12-13 Hitachi Energy Ltd Transformer having a tertiary winding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585484A (en) * 1970-01-06 1971-06-15 D T E Imperial Corp Axial ampere-turn balancing in multiple, segregated secondary winding transformers
DE3039530A1 (en) * 1979-10-19 1981-04-30 Sony Corp., Tokyo TRANSFER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053820A (en) * 1976-01-29 1977-10-11 Wisconsin Alumni Research Foundation Active filter
JPS5579676A (en) * 1978-12-13 1980-06-16 Toshiba Corp Harmonic filter for electric power
US4224660A (en) * 1979-01-22 1980-09-23 The Regents Of The University Of Minnesota Composite filter for suppressing harmonic frequencies on electric power transmission lines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585484A (en) * 1970-01-06 1971-06-15 D T E Imperial Corp Axial ampere-turn balancing in multiple, segregated secondary winding transformers
DE3039530A1 (en) * 1979-10-19 1981-04-30 Sony Corp., Tokyo TRANSFER

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, Band PAS-89, Nr. 7, September/Oktober 1970, Seiten 1603-1609; J.P. BOWLES: "AC system and transformer representation for HV-DC transmission studies" *

Also Published As

Publication number Publication date
US4581573A (en) 1986-04-08
EP0149169A2 (en) 1985-07-24
CA1234413A (en) 1988-03-22
DE3463310D1 (en) 1987-05-27
EP0149169B1 (en) 1987-04-22
BR8500059A (en) 1985-08-20
IN162697B (en) 1988-07-02

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