FR3089716B1 - Moteur électrique intelligent compact - Google Patents

Moteur électrique intelligent compact Download PDF

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Publication number
FR3089716B1
FR3089716B1 FR1872383A FR1872383A FR3089716B1 FR 3089716 B1 FR3089716 B1 FR 3089716B1 FR 1872383 A FR1872383 A FR 1872383A FR 1872383 A FR1872383 A FR 1872383A FR 3089716 B1 FR3089716 B1 FR 3089716B1
Authority
FR
France
Prior art keywords
converter
electric motor
housing
control unit
electronic control
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.)
Active
Application number
FR1872383A
Other languages
English (en)
Other versions
FR3089716A1 (fr
Inventor
Jérémy Cuenot
Olivier Berry
Julie Danchin
Laurent Cartailler
Jean-Michel Bernard Paul Chastagnier
José Soler
Philip Indge
Samuel Lewis
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.)
Safran Electrical and Power SAS
Original Assignee
Safran Electrical and Power 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 Safran Electrical and Power SAS filed Critical Safran Electrical and Power SAS
Priority to FR1872383A priority Critical patent/FR3089716B1/fr
Priority to US17/299,872 priority patent/US20220077749A1/en
Priority to PCT/FR2019/052895 priority patent/WO2020115417A1/fr
Priority to EP19842376.6A priority patent/EP3891871A1/fr
Priority to CN201980080910.6A priority patent/CN113169619A/zh
Publication of FR3089716A1 publication Critical patent/FR3089716A1/fr
Application granted granted Critical
Publication of FR3089716B1 publication Critical patent/FR3089716B1/fr
Active 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
    • 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
    • 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
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • 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
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Moteur électrique intelligent compact Un moteur intelligent (10, 10’) comprenant un convertisseur électromécanique (12) doté d’une partie tournante définissant une direction axiale (DA) et une direction radiale (DR), une unité électronique de commande (18, 18’), des moyens de filtrage électrique (16, 16’) et un boîtier (20, 20’) comprenant un dispositif de refroidissement (24, 24’), le convertisseur électromécanique (12), l’unité électronique de commande (18, 18’) et les moyens de filtrage (16, 16’) étant logés à l’intérieur du boîtier (20, 20’), et l’unité électronique de commande (18, 18’) comprenant un convertisseur électrique (180, 180’) configuré pour alimenter le convertisseur électromécanique (12). Le boîtier (20, 20’) est cylindrique et le convertisseur électrique (180, 180’) comprend une ou plusieurs carte(s) électronique(s) (1800, 1800’) formant un cylindre creux. Figure pour l’abrégé : Fig. 2.
FR1872383A 2018-12-05 2018-12-05 Moteur électrique intelligent compact Active FR3089716B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1872383A FR3089716B1 (fr) 2018-12-05 2018-12-05 Moteur électrique intelligent compact
US17/299,872 US20220077749A1 (en) 2018-12-05 2019-12-02 Compact smart electric motor
PCT/FR2019/052895 WO2020115417A1 (fr) 2018-12-05 2019-12-02 Moteur electrique intelligent compact
EP19842376.6A EP3891871A1 (fr) 2018-12-05 2019-12-02 Moteur electrique intelligent compact
CN201980080910.6A CN113169619A (zh) 2018-12-05 2019-12-02 紧凑型智能电动马达

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1872383A FR3089716B1 (fr) 2018-12-05 2018-12-05 Moteur électrique intelligent compact

Publications (2)

Publication Number Publication Date
FR3089716A1 FR3089716A1 (fr) 2020-06-12
FR3089716B1 true FR3089716B1 (fr) 2021-05-28

Family

ID=66166203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1872383A Active FR3089716B1 (fr) 2018-12-05 2018-12-05 Moteur électrique intelligent compact

Country Status (5)

Country Link
US (1) US20220077749A1 (fr)
EP (1) EP3891871A1 (fr)
CN (1) CN113169619A (fr)
FR (1) FR3089716B1 (fr)
WO (1) WO2020115417A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11794913B2 (en) 2020-10-20 2023-10-24 The Boeing Company Integrated electric propulsion unit
US20240102432A1 (en) * 2022-09-22 2024-03-28 Safran Electrical & Power Axial fan for air cooled electrical aircraft motor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545677U (fr) * 1978-09-21 1980-03-25
JP2553624Y2 (ja) * 1993-03-12 1997-11-12 新電元工業株式会社 ユニット間の電極接続構造
US5825109A (en) * 1994-11-30 1998-10-20 Calumet Armature & Electric Co. Vehicular oil cooled alternator with stator coil terminal assembly terminal assembly kit and method
DE19606487A1 (de) * 1996-02-22 1997-08-28 Bosch Gmbh Robert Gebläsemotor
DE10110128B4 (de) * 2001-03-02 2015-07-02 Robert Bosch Gmbh Elektrische Maschine
AU2003259599A1 (en) * 2003-10-30 2005-05-19 Cmg Technology Pty Ltd Variable speed electric motors
US7105976B2 (en) * 2004-10-04 2006-09-12 Emerson Electric Co. Electric machines and methods related to assembling electric machines
FR2886476B1 (fr) * 2005-05-31 2007-07-06 Valeo Equip Electr Moteur Piece d'interconnexion de puissance pour machine electrique tournante
EP2006185B1 (fr) * 2006-04-11 2016-07-20 NSK Ltd. Dispositif de direction a assistance electrique et son procede d'assemblage
JP5435286B2 (ja) * 2009-06-24 2014-03-05 株式会社デンソー 駆動装置
JP4811749B2 (ja) * 2009-06-24 2011-11-09 株式会社デンソー 駆動装置
JP2013243337A (ja) * 2012-04-25 2013-12-05 Jtekt Corp 制御装置および同装置を備えるモータユニット
EP2961038B1 (fr) * 2014-06-05 2019-12-11 Samsung Electronics Co., Ltd. Aspirateur avec ensemble de moteur
WO2016030168A1 (fr) 2014-08-28 2016-03-03 Pascal Chretien Entraînement direct distribué électromagnétique pour aéronef
EP3208913A1 (fr) * 2016-02-22 2017-08-23 Siemens Aktiengesellschaft Rotor d'une machine tournante dynamoelectrique a excitation permanente et son utilisation
JP2018117505A (ja) * 2017-01-20 2018-07-26 日本電産株式会社 モータ及びそれを備えた送風装置

Also Published As

Publication number Publication date
EP3891871A1 (fr) 2021-10-13
FR3089716A1 (fr) 2020-06-12
US20220077749A1 (en) 2022-03-10
CN113169619A (zh) 2021-07-23
WO2020115417A1 (fr) 2020-06-11

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