FR3055489B1 - Demarreur-generateur - Google Patents

Demarreur-generateur Download PDF

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Publication number
FR3055489B1
FR3055489B1 FR1601252A FR1601252A FR3055489B1 FR 3055489 B1 FR3055489 B1 FR 3055489B1 FR 1601252 A FR1601252 A FR 1601252A FR 1601252 A FR1601252 A FR 1601252A FR 3055489 B1 FR3055489 B1 FR 3055489B1
Authority
FR
France
Prior art keywords
starter
phase windings
generator
input
output
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
FR1601252A
Other languages
English (en)
Other versions
FR3055489A1 (fr
Inventor
Francois Bel
Francois Biais
Arnaud Dal
Karim Jawad
Fabien Pieraldi
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
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR1601252A priority Critical patent/FR3055489B1/fr
Publication of FR3055489A1 publication Critical patent/FR3055489A1/fr
Application granted granted Critical
Publication of FR3055489B1 publication Critical patent/FR3055489B1/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
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
    • H02P1/48—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor by pole-changing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/20—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays for pole-changing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/08—Control of generator circuit during starting or stopping of driving means, e.g. for initiating excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/302—Brushless excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/48—Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/34—Generators with two or more outputs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/30—Special adaptation of control arrangements for generators for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Synchronous Machinery (AREA)

Abstract

Démarreur-générateur comprenant un enroulement rotorique et un enroulement statorique, ledit enroulement statorique étant couplé magnétiquement à l'enroulement rotorique, l'enroulement statorique comprenant une pluralité d'enroulement de phase (12a, 12b, 12c) comprenant chacun une première extrémité et une deuxième extrémité, les premières extrémités des enroulements de phase (12a, 12b, 12c) étant raccordées à un point commun, le stator principal (103') comprenant une première entrée/sortie (S) par laquelle l'enroulement statorique (104) est destiné à être alimenté électriquement au moyen du courant alternatif polyphasé d'alimentation lorsque le démarreur-générateur fonctionne en démarreur, la première entrée/sortie (S) étant raccordée aux deuxièmes extrémités des enroulements de phase (12a, 12b, 12c). Le stator principal (103') comprend une deuxième entrée/sortie (G) par laquelle le courant alternatif polyphasé de distribution est destiné à être prélevé lorsque le démarreur-générateur fonctionne en générateur, la deuxième entrée/sortie (G) étant raccordée à des points de connexion intermédiaires des enroulements de phases (12a, 12b, 12c) respectifs situés entre la première extrémité et la deuxième extrémité des enroulements de phases (12a, 12b, 1 2c) respectifs.
FR1601252A 2016-08-23 2016-08-23 Demarreur-generateur Active FR3055489B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1601252A FR3055489B1 (fr) 2016-08-23 2016-08-23 Demarreur-generateur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1601252 2016-08-23
FR1601252A FR3055489B1 (fr) 2016-08-23 2016-08-23 Demarreur-generateur

Publications (2)

Publication Number Publication Date
FR3055489A1 FR3055489A1 (fr) 2018-03-02
FR3055489B1 true FR3055489B1 (fr) 2020-10-16

Family

ID=57906657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1601252A Active FR3055489B1 (fr) 2016-08-23 2016-08-23 Demarreur-generateur

Country Status (1)

Country Link
FR (1) FR3055489B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131272B1 (fr) * 2021-12-23 2023-12-08 Safran Aircraft Engines Actionneur d’une piece montee mobile sur un support rotatif entraine par une turbomachine d’un aeronef
FR3131277B1 (fr) * 2021-12-23 2023-12-08 Safran Aircraft Engines Système de calage et dégivrage de pales d’une helice d’un aeronef

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2057458A5 (fr) * 1969-08-20 1971-05-21 Fiz Energet
AU5569280A (en) * 1979-03-02 1980-09-04 Gavin Helbsy Caspersz Electrical generating apparatus
DE19829442C2 (de) * 1998-07-01 2002-07-11 Bayerische Motoren Werke Ag Motor zur Verwendung als Starter und Generator in einem Kraftfahrzeug
US6333622B1 (en) * 2000-05-16 2001-12-25 General Electric Company Synchronous generator having auxiliary power windings and variable frequency power source
US6445079B1 (en) * 2001-01-20 2002-09-03 Ford Global Technologies, Inc. Method and apparatus for controlling an induction machine
JP4248400B2 (ja) * 2001-10-10 2009-04-02 株式会社ミツバ 回転電機の巻線構造
FR2952130B1 (fr) * 2009-10-30 2018-09-07 Safran Electrical & Power Demarreur-generateur de turbomachine et procede pour sa commande.

Also Published As

Publication number Publication date
FR3055489A1 (fr) 2018-03-02

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Owner name: SAFRAN ELECTRICAL & POWER, FR

Effective date: 20240913