EP2429062A8 - Elektrischer Generator - Google Patents

Elektrischer Generator Download PDF

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Publication number
EP2429062A8
EP2429062A8 EP20110007133 EP11007133A EP2429062A8 EP 2429062 A8 EP2429062 A8 EP 2429062A8 EP 20110007133 EP20110007133 EP 20110007133 EP 11007133 A EP11007133 A EP 11007133A EP 2429062 A8 EP2429062 A8 EP 2429062A8
Authority
EP
European Patent Office
Prior art keywords
magnetic
magnetic core
wound
flux density
induction
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.)
Withdrawn
Application number
EP20110007133
Other languages
English (en)
French (fr)
Other versions
EP2429062A2 (de
Inventor
Pavel Imris
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.)
IMRIS, PAVEL
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2429062A2 publication Critical patent/EP2429062A2/de
Publication of EP2429062A8 publication Critical patent/EP2429062A8/de
Withdrawn legal-status Critical Current

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
    • 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
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342—Oxides
    • H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4

Abstract

Die Erfindung betrifft einen elektrischen Generator, der mit variabler magnetischer Sättigung betrieben wird und besteht aus einem weichmagnetischen Kern (1), an dem zwei Spulen als zwei kapazitive Wicklungen (2, 3) so gewickelt sind, daß in jeder halben Periode des durchfließenden Wechselstromes deren magnetisches Feld mit der gleichen magnetischen Polarität gegeneinander wirkt. An dem ersten magnetischen Kern (1) ist mindestens ein zweiter magnetischer Kern (15) befestigt, an dem eine Induktionsspule (17) und eine Erregerspule (16) gewickelt ist. Durch ein oszillierendes Magnetfeld im ersten magnetischen Kern (1) variiert die Flußdichte an der Stelle, wo sich beide magnetischen Kerne kreuzen (22). Mit der gleichen Frequenz oszilliert auch die magnetische Flußdichte im zweiten magnetischen Kern (15) und damit werden gemäß dem Induktionsgesetz in der Induktionsspule (17) elektrische Spannung und Strom induziert.
EP20110007133 2010-09-09 2011-09-02 Elektrischer Generator Withdrawn EP2429062A2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010044865 DE102010044865A1 (de) 2010-09-09 2010-09-09 Elektrischer Generator

Publications (2)

Publication Number Publication Date
EP2429062A2 EP2429062A2 (de) 2012-03-14
EP2429062A8 true EP2429062A8 (de) 2012-07-25

Family

ID=44785099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20110007133 Withdrawn EP2429062A2 (de) 2010-09-09 2011-09-02 Elektrischer Generator

Country Status (2)

Country Link
EP (1) EP2429062A2 (de)
DE (1) DE102010044865A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013021483A1 (de) 2013-12-17 2015-06-18 Pavel Imris Elektrischer Generator mit variabler magnetischer Sättigung
WO2015090266A2 (de) 2013-12-17 2015-06-25 Pavel Imris Elektrischer generator mit variabler magnetischer sättigung
DE202013011233U1 (de) 2013-12-17 2014-02-03 Pavel Imris Elektrischer Generator mit variabler magnetischer Sättigung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008032666A1 (de) 2008-07-10 2010-01-14 Imris, Pavel, Dr. Kapazitive Wicklung für Elektromotoren, Transformatoren und Elektromagneten

Also Published As

Publication number Publication date
DE102010044865A1 (de) 2012-03-15
EP2429062A2 (de) 2012-03-14

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