CN121488400A - 具有改进启动功能的起动机发电机 - Google Patents

具有改进启动功能的起动机发电机

Info

Publication number
CN121488400A
CN121488400A CN202480040225.1A CN202480040225A CN121488400A CN 121488400 A CN121488400 A CN 121488400A CN 202480040225 A CN202480040225 A CN 202480040225A CN 121488400 A CN121488400 A CN 121488400A
Authority
CN
China
Prior art keywords
rotor
stator
exciter
starter generator
starter
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.)
Pending
Application number
CN202480040225.1A
Other languages
English (en)
Chinese (zh)
Inventor
F·贝尔
A·马卢夫
J-P·库坦
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
Publication of CN121488400A publication Critical patent/CN121488400A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/275—Mechanical drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits specially adapted for starting of engines
    • F02N2011/0881—Components of the circuit not provided for by previous groups
    • F02N2011/0896—Inverters for electric machines, e.g. starter-generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/38—Structural association of synchronous generators with exciting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
CN202480040225.1A 2023-06-16 2024-05-07 具有改进启动功能的起动机发电机 Pending CN121488400A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR2306183 2023-06-16
FR2306183A FR3149934A1 (fr) 2023-06-16 2023-06-16 Démarreur-générateur à fonction démarreur améliorée
PCT/EP2024/062578 WO2024256085A1 (fr) 2023-06-16 2024-05-07 Demarreur-generateur a fonction demarreur amelioree

Publications (1)

Publication Number Publication Date
CN121488400A true CN121488400A (zh) 2026-02-06

Family

ID=88290737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480040225.1A Pending CN121488400A (zh) 2023-06-16 2024-05-07 具有改进启动功能的起动机发电机

Country Status (4)

Country Link
EP (1) EP4728632A1 (fr)
CN (1) CN121488400A (fr)
FR (1) FR3149934A1 (fr)
WO (1) WO2024256085A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093869A (en) 1976-04-13 1978-06-06 Westinghouse Electric Corp. Quadrature axis field brushless exciter
GB2206751B (en) * 1987-05-29 1991-05-15 Shinko Electric Co Ltd A variable speed constant frequency generating system
US6998726B2 (en) * 2002-12-10 2006-02-14 Honeywell International Inc. Method and system for providing single-phase excitation techniques to a start exciter in a starter/generator system
FR3052307B1 (fr) 2016-06-07 2019-07-12 Thales Demarreur generateur sans balais

Also Published As

Publication number Publication date
WO2024256085A1 (fr) 2024-12-19
EP4728632A1 (fr) 2026-04-22
FR3149934A1 (fr) 2024-12-20

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