FR3031248B1 - Moteur synchrone sans balais muni d'un systeme de freinage magnetique - Google Patents

Moteur synchrone sans balais muni d'un systeme de freinage magnetique Download PDF

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Publication number
FR3031248B1
FR3031248B1 FR1463415A FR1463415A FR3031248B1 FR 3031248 B1 FR3031248 B1 FR 3031248B1 FR 1463415 A FR1463415 A FR 1463415A FR 1463415 A FR1463415 A FR 1463415A FR 3031248 B1 FR3031248 B1 FR 3031248B1
Authority
FR
France
Prior art keywords
brake system
synchronous motor
magnetic brake
brushless synchronous
brushless
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.)
Expired - Fee Related
Application number
FR1463415A
Other languages
English (en)
Other versions
FR3031248A1 (fr
Inventor
Philippe Vidal
Bruno Flocco
David Dejean
Geoffrey Mendiboure
Thomas Donjon
Marc De Bortoli
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.)
SELNI
Arelec SAS
Original Assignee
SELNI
Arelec SAS
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 SELNI, Arelec SAS filed Critical SELNI
Priority to FR1463415A priority Critical patent/FR3031248B1/fr
Publication of FR3031248A1 publication Critical patent/FR3031248A1/fr
Application granted granted Critical
Publication of FR3031248B1 publication Critical patent/FR3031248B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/106—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric brakes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
FR1463415A 2014-12-30 2014-12-30 Moteur synchrone sans balais muni d'un systeme de freinage magnetique Expired - Fee Related FR3031248B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1463415A FR3031248B1 (fr) 2014-12-30 2014-12-30 Moteur synchrone sans balais muni d'un systeme de freinage magnetique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1463415A FR3031248B1 (fr) 2014-12-30 2014-12-30 Moteur synchrone sans balais muni d'un systeme de freinage magnetique
FR1463415 2014-12-30

Publications (2)

Publication Number Publication Date
FR3031248A1 FR3031248A1 (fr) 2016-07-01
FR3031248B1 true FR3031248B1 (fr) 2018-04-13

Family

ID=52807930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1463415A Expired - Fee Related FR3031248B1 (fr) 2014-12-30 2014-12-30 Moteur synchrone sans balais muni d'un systeme de freinage magnetique

Country Status (1)

Country Link
FR (1) FR3031248B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3065594B1 (fr) * 2017-04-25 2019-06-14 Unicum Transmission De Puissance Motoreducteur a freinage magnetique
FR3109035B1 (fr) * 2020-04-02 2023-11-10 Delta Dore Dispositif de freinage magnetique pour moteur synchrone sans balais

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004014986A1 (de) * 2004-03-26 2005-11-10 Minebea Co., Ltd. Elektromotor
DE202004018822U1 (de) * 2004-11-22 2005-02-10 Dr. Fritz Faulhaber Gmbh & Co. Kg Elektromotor, insbesondere Glockenankermotor
WO2011006518A1 (fr) * 2009-07-16 2011-01-20 Cameron International Corporation Moteur electrique comportant un dispositif de maintien de position
DE102012023263A1 (de) * 2012-11-29 2014-06-05 Minebea Co., Ltd. Elektrische Maschine

Also Published As

Publication number Publication date
FR3031248A1 (fr) 2016-07-01

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