WO2008017785A3 - Agencement d'un circuit electronique dans une machine electrique tournante et machine electrique tournante comportant un tel agencement - Google Patents

Agencement d'un circuit electronique dans une machine electrique tournante et machine electrique tournante comportant un tel agencement Download PDF

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Publication number
WO2008017785A3
WO2008017785A3 PCT/FR2007/051785 FR2007051785W WO2008017785A3 WO 2008017785 A3 WO2008017785 A3 WO 2008017785A3 FR 2007051785 W FR2007051785 W FR 2007051785W WO 2008017785 A3 WO2008017785 A3 WO 2008017785A3
Authority
WO
WIPO (PCT)
Prior art keywords
arrangement
electrical machine
rotating electrical
electronic circuit
rotor
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.)
Ceased
Application number
PCT/FR2007/051785
Other languages
English (en)
Other versions
WO2008017785A2 (fr
Inventor
Bruno Dessirier
Stephane Hailly
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.)
Telma SAS
Original Assignee
Telma 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 Telma SAS filed Critical Telma SAS
Priority to EP07823692A priority Critical patent/EP2050180A2/fr
Publication of WO2008017785A2 publication Critical patent/WO2008017785A2/fr
Publication of WO2008017785A3 publication Critical patent/WO2008017785A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/042—Rectifiers associated with rotating parts, e.g. rotor cores or rotary shafts
    • 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
    • H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • 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
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Synchronous Machinery (AREA)

Abstract

L'invention concerne un agencement d'un circuit électronique (201) dans une machine électrique tournante, tel qu'un ralentisseur électromagnétique, comportant un rotor inducteur bobiné (101) et une génératrice de courant dotée d'un rotor d'alimentation (124) comportant des bobines pour alimenter électriquement le rotor inducteur bobiné (101) via le circuit électronique (201) monté de manière adjacente au rotor d'alimentation (124) et formant un ensemble unitaire avec le corps du rotor d'alimentation. L'invention concerne également un ralentisseur électromagnétique comportant un tel agencement.
PCT/FR2007/051785 2006-08-10 2007-08-06 Agencement d'un circuit electronique dans une machine electrique tournante et machine electrique tournante comportant un tel agencement Ceased WO2008017785A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07823692A EP2050180A2 (fr) 2006-08-10 2007-08-06 Agencement d'un circuit electronique dans une machine electrique tournante et machine electrique tournante comportant un tel agencement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0653347A FR2904896A1 (fr) 2006-08-10 2006-08-10 Agencement d'un circuit electronique dans une machine electrique tournante et machine electrique tournante comportant un tel agencement
FR0653347 2006-08-10

Publications (2)

Publication Number Publication Date
WO2008017785A2 WO2008017785A2 (fr) 2008-02-14
WO2008017785A3 true WO2008017785A3 (fr) 2008-04-17

Family

ID=37799682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2007/051785 Ceased WO2008017785A2 (fr) 2006-08-10 2007-08-06 Agencement d'un circuit electronique dans une machine electrique tournante et machine electrique tournante comportant un tel agencement

Country Status (3)

Country Link
EP (1) EP2050180A2 (fr)
FR (1) FR2904896A1 (fr)
WO (1) WO2008017785A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3109985B1 (fr) * 2014-02-17 2020-01-15 Nippon Steel Corporation Dispositif de décélération à courant de foucault avec fonction de production électrique
CN112583196A (zh) * 2019-09-27 2021-03-30 徐义茗 混合动力发电机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1188749A (fr) * 1957-12-17 1959-09-24 Perfectionnements aux accouplements électromagnétiques, notamment aux accouplementsà courants de foucault à bobine d'excitation tournante
US3184626A (en) * 1961-01-09 1965-05-18 Emerson Electric Co Eddy current clutch and power supply therefor
US3416016A (en) * 1965-01-11 1968-12-10 Hitachi Ltd Speed reduction apparatus for automotive vehicles
GB2223627A (en) * 1988-09-02 1990-04-11 Tasc Drives Ltd Electromagnetic coupling supplied from rotary transformer via a rotating rectifier
US5821658A (en) * 1995-07-06 1998-10-13 Boggs, Iii; Paul Dewey Speed control in self-powered eddy current drive
FR2814003A1 (fr) * 2000-09-14 2002-03-15 Labinal Ensemble constitue par un ralentisseur a courants de foucault et par ses moyens d'alimentation electrique
FR2861912A1 (fr) * 2003-10-31 2005-05-06 Telma Ralentisseur electromagnetique a refroidissement par eau

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946569A1 (de) * 1969-09-13 1971-03-18 Bosch Gmbh Robert Wirbelstrombremse

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1188749A (fr) * 1957-12-17 1959-09-24 Perfectionnements aux accouplements électromagnétiques, notamment aux accouplementsà courants de foucault à bobine d'excitation tournante
US3184626A (en) * 1961-01-09 1965-05-18 Emerson Electric Co Eddy current clutch and power supply therefor
US3416016A (en) * 1965-01-11 1968-12-10 Hitachi Ltd Speed reduction apparatus for automotive vehicles
GB2223627A (en) * 1988-09-02 1990-04-11 Tasc Drives Ltd Electromagnetic coupling supplied from rotary transformer via a rotating rectifier
US5821658A (en) * 1995-07-06 1998-10-13 Boggs, Iii; Paul Dewey Speed control in self-powered eddy current drive
EP1517430A2 (fr) * 1995-07-06 2005-03-23 Boggs, Paul, Dewey, III Eintraínement à courants de Foucault avec un générateur
FR2814003A1 (fr) * 2000-09-14 2002-03-15 Labinal Ensemble constitue par un ralentisseur a courants de foucault et par ses moyens d'alimentation electrique
FR2861912A1 (fr) * 2003-10-31 2005-05-06 Telma Ralentisseur electromagnetique a refroidissement par eau

Also Published As

Publication number Publication date
FR2904896A1 (fr) 2008-02-15
WO2008017785A2 (fr) 2008-02-14
EP2050180A2 (fr) 2009-04-22

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