IN2012DN05071A - - Google Patents

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Publication number
IN2012DN05071A
IN2012DN05071A IN5071DEN2012A IN2012DN05071A IN 2012DN05071 A IN2012DN05071 A IN 2012DN05071A IN 5071DEN2012 A IN5071DEN2012 A IN 5071DEN2012A IN 2012DN05071 A IN2012DN05071 A IN 2012DN05071A
Authority
IN
India
Prior art keywords
magnetic
reactance elements
windings
reactance
magnetic element
Prior art date
Application number
Inventor
Cezary Worek
Robert Maslanka
Original Assignee
Akad Gorniczo Hutnicza
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 Akad Gorniczo Hutnicza filed Critical Akad Gorniczo Hutnicza
Publication of IN2012DN05071A publication Critical patent/IN2012DN05071A/en

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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/4815—Resonant converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Dc-Dc Converters (AREA)

Abstract

The invention relates to an integrated reactance module comprising a magnetic core and a plurality of windings of reactance elements. It has at least two windings of reactance elements (LI), (L2) ...( LN) situated in a common magnetic element (EM) and separated from each other by 10 means of magnetic flux conductors (SM) constituting an integral part of the magnetic element (EM), which is configured to concentrate magnetic field lines generated by the reactance elements (LI), (L2). . .(LN).
IN5071DEN2012 2009-12-14 2010-12-13 IN2012DN05071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL389907A PL215083B1 (en) 2009-12-14 2009-12-14 Integrated reactance module
PCT/EP2010/069552 WO2011073156A1 (en) 2009-12-14 2010-12-13 Integrated reactance module

Publications (1)

Publication Number Publication Date
IN2012DN05071A true IN2012DN05071A (en) 2015-10-09

Family

ID=43568244

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5071DEN2012 IN2012DN05071A (en) 2009-12-14 2010-12-13

Country Status (8)

Country Link
US (1) US9355771B2 (en)
EP (1) EP2513923B1 (en)
CN (1) CN102741952A (en)
BR (1) BR112012014228A2 (en)
CA (1) CA2783144A1 (en)
IN (1) IN2012DN05071A (en)
PL (1) PL215083B1 (en)
WO (1) WO2011073156A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103973119B (en) * 2013-01-28 2017-10-31 浙江嘉莱光子技术有限公司 A kind of LCLC series parallel resonances circuit
CN106953526A (en) * 2016-01-07 2017-07-14 中兴通讯股份有限公司 A kind of direct current multiple input single output controlled resonant converter and its control method
BR112018016776A2 (en) * 2016-02-29 2018-12-26 Bolymedia Holdings Co. Ltd. electromagnetic induction device and method for manufacturing the same
US10998124B2 (en) * 2016-05-06 2021-05-04 Vishay Dale Electronics, Llc Nested flat wound coils forming windings for transformers and inductors
US20220262561A1 (en) * 2021-02-18 2022-08-18 Massachusetts Institute Of Technology Self-Shielded High Frequency Inductor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2406045A (en) * 1944-05-30 1946-08-20 Bell Telephone Labor Inc Inductance device
US2811699A (en) * 1954-12-08 1957-10-29 Foxboro Co Transformer
US3423709A (en) * 1966-06-27 1969-01-21 Electronic Communications Electrical transformer construction incorporating impedance and frequency-response compensation
US4041431A (en) * 1976-11-22 1977-08-09 Ralph Ogden Input line voltage compensating transformer power regulator
US4507639A (en) * 1979-12-26 1985-03-26 Texas Instruments Incorporated Inductive position sensor
JPS5790909A (en) * 1980-11-28 1982-06-05 Hitachi Ltd Multichannel type rotary transformer
DE3503348C1 (en) * 1985-02-01 1986-06-19 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Ferromagnetic multi-shell core for electrical coils
JPS63184185A (en) * 1987-01-26 1988-07-29 Tokyo Keiki Co Ltd Magnetic inductive coupling device
US7280026B2 (en) * 2002-04-18 2007-10-09 Coldwatt, Inc. Extended E matrix integrated magnetics (MIM) core
US7242275B2 (en) 2003-02-05 2007-07-10 Paper Quality Management Associates Variable inductor
US7598839B1 (en) 2004-08-12 2009-10-06 Pulse Engineering, Inc. Stacked inductive device and methods of manufacturing
PL214172B1 (en) 2007-03-14 2013-06-28 Cezary Worek The manner of contact-free transfer of electric energy and the system of contact-free transfer of electric energy
US7525406B1 (en) 2008-01-17 2009-04-28 Well-Mag Electronic Ltd. Multiple coupling and non-coupling inductor

Also Published As

Publication number Publication date
US9355771B2 (en) 2016-05-31
PL215083B1 (en) 2013-10-31
EP2513923B1 (en) 2014-03-19
AU2010332971A1 (en) 2012-07-19
BR112012014228A2 (en) 2018-06-05
WO2011073156A1 (en) 2011-06-23
CN102741952A (en) 2012-10-17
PL389907A1 (en) 2011-06-20
US20120242445A1 (en) 2012-09-27
CA2783144A1 (en) 2011-06-23
EP2513923A1 (en) 2012-10-24

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