WO2013063661A3 - Electromagnet with rotating core and stationary excitation coil and generator using the same - Google Patents

Electromagnet with rotating core and stationary excitation coil and generator using the same Download PDF

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Publication number
WO2013063661A3
WO2013063661A3 PCT/BA2012/000002 BA2012000002W WO2013063661A3 WO 2013063661 A3 WO2013063661 A3 WO 2013063661A3 BA 2012000002 W BA2012000002 W BA 2012000002W WO 2013063661 A3 WO2013063661 A3 WO 2013063661A3
Authority
WO
WIPO (PCT)
Prior art keywords
iron core
excitation coil
electromagnet
generator
same
Prior art date
Application number
PCT/BA2012/000002
Other languages
French (fr)
Other versions
WO2013063661A2 (en
Inventor
Nijaz BANJANOVIĆ
Mirza BANJANOVIĆ
Original Assignee
Banjanovic Nijaz
Banjanovic Mirza
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 Banjanovic Nijaz, Banjanovic Mirza filed Critical Banjanovic Nijaz
Publication of WO2013063661A2 publication Critical patent/WO2013063661A2/en
Publication of WO2013063661A3 publication Critical patent/WO2013063661A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/17—Pivoting and rectilinearly-movable armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/18—Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators
    • H02K19/20—Synchronous generators having windings each turn of which co-operates only with poles of one polarity, e.g. homopolar generators with variable-reluctance soft-iron rotors without winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • H02K19/06—Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Abstract

An electromagnet comprises a statorionary excitation coil (13) being fed by DC current and which is wound on a bobbin (14). The bobbin (14) is loosely fit onto a rotatable iron core (10). This rotatable iron core (10) comprises at least two magnetic poles (N, S) protruding perpendicularly from its central portion. While rotating the iron core (10) the magnetic polarities of the poles (N,S) are not changing. Next to the poles (N,S) of the rotatable iron core (10) at least one stationary iron core (15) a copper wire coil (16) is positioned. An alternating current is induced in the coil (16) due to the rotating iron core (10) and the excitation coil (13). Such a synchronous generator works without slip rings and brushes.
PCT/BA2012/000002 2011-11-03 2012-01-31 Electromagnet with rotating and movable iron core WO2013063661A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BABAP112871A 2011-11-03
BA112871 2011-11-03

Publications (2)

Publication Number Publication Date
WO2013063661A2 WO2013063661A2 (en) 2013-05-10
WO2013063661A3 true WO2013063661A3 (en) 2013-11-07

Family

ID=45812662

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BA2012/000002 WO2013063661A2 (en) 2011-11-03 2012-01-31 Electromagnet with rotating and movable iron core

Country Status (1)

Country Link
WO (1) WO2013063661A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3126565A1 (en) * 2021-08-30 2023-03-03 Fondation Hôpital Saint Joseph ASSEMBLY COMPRISING A PORTABLE CENTRIFUGAL PUMP AND AN ELECTROMAGNETIC MOTOR

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US437501A (en) * 1890-09-30 moedey
CH269620A (en) * 1947-08-15 1950-07-15 Vlados Michael Alternator with fixed windings.
US2519097A (en) * 1946-06-05 1950-08-15 Rolls Royce Dynamoelectrical machine
US4786834A (en) * 1987-07-06 1988-11-22 Rem Technologies, Inc. Stator assembly for dynamoelectric machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US437501A (en) * 1890-09-30 moedey
US2519097A (en) * 1946-06-05 1950-08-15 Rolls Royce Dynamoelectrical machine
CH269620A (en) * 1947-08-15 1950-07-15 Vlados Michael Alternator with fixed windings.
US4786834A (en) * 1987-07-06 1988-11-22 Rem Technologies, Inc. Stator assembly for dynamoelectric machine

Also Published As

Publication number Publication date
WO2013063661A2 (en) 2013-05-10

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