FR3092948B1 - Système électrique pour canal propulsif synchrone - Google Patents

Système électrique pour canal propulsif synchrone Download PDF

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Publication number
FR3092948B1
FR3092948B1 FR1901650A FR1901650A FR3092948B1 FR 3092948 B1 FR3092948 B1 FR 3092948B1 FR 1901650 A FR1901650 A FR 1901650A FR 1901650 A FR1901650 A FR 1901650A FR 3092948 B1 FR3092948 B1 FR 3092948B1
Authority
FR
France
Prior art keywords
chain
synchronous
electric system
synchronous motor
propulsion channel
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
FR1901650A
Other languages
English (en)
Other versions
FR3092948A1 (fr
Inventor
Florent Rougier
Christophe Ludovic Jean-Claude Viguier
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 SA
Original Assignee
Safran SA
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Filing date
Publication date
Application filed by Safran SA filed Critical Safran SA
Priority to FR1901650A priority Critical patent/FR3092948B1/fr
Publication of FR3092948A1 publication Critical patent/FR3092948A1/fr
Application granted granted Critical
Publication of FR3092948B1 publication Critical patent/FR3092948B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/13—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines using AC generators and AC motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
    • B64D31/16—Power plant control systems; Arrangement of power plant control systems in aircraft for electric power plants
    • B64D31/18—Power plant control systems; Arrangement of power plant control systems in aircraft for electric power plants for hybrid-electric power plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/10—Air crafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/42—Electrical machine applications with use of more than one motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D2221/00—Electric power distribution systems onboard aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/33—Hybrid electric aircraft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/48—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to loss of synchronism
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

L’invention concerne un système (1) propulsif synchrone de poussée comprenant une source de vitesse (2) connectée mécaniquement à une génératrice (3) synchrone, la génératrice (3) étant raccordée par une première chaîne (4) électrique à un moteur synchrone (5) entraînant un propulseur (15). Le moteur synchrone (5) est raccordé à au moins une deuxième chaîne (6) électrique en parallèle à la première chaîne (4), ladite au moins une deuxième chaîne (6) comprenant un bus de courant continu (7) relié à une source d’alimentation (8) électrique en courant continu, ladite au moins une deuxième chaîne (6) électrique comprenant un onduleur (9) disposé entre le bus de courant continu (7) et le moteur synchrone (5). Figure pour l’abrégé : Figure 5
FR1901650A 2019-02-19 2019-02-19 Système électrique pour canal propulsif synchrone Active FR3092948B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1901650A FR3092948B1 (fr) 2019-02-19 2019-02-19 Système électrique pour canal propulsif synchrone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901650A FR3092948B1 (fr) 2019-02-19 2019-02-19 Système électrique pour canal propulsif synchrone
FR1901650 2019-02-19

Publications (2)

Publication Number Publication Date
FR3092948A1 FR3092948A1 (fr) 2020-08-21
FR3092948B1 true FR3092948B1 (fr) 2021-02-26

Family

ID=67660195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901650A Active FR3092948B1 (fr) 2019-02-19 2019-02-19 Système électrique pour canal propulsif synchrone

Country Status (1)

Country Link
FR (1) FR3092948B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131279B1 (fr) * 2021-12-23 2026-03-27 Safran Chaine de propulsion électrique d’un aéronef
FR3158602A1 (fr) 2024-01-18 2025-07-25 Safran Système d’entraînement électrique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338525A (en) * 1981-01-05 1982-07-06 Westinghouse Electric Corp. Marine propulsion system
JPS61157280A (ja) * 1984-12-28 1986-07-16 Mitsubishi Electric Corp 複数台の電動機の運転装置
GB201117692D0 (en) * 2011-10-13 2011-11-23 Rolls Royce Plc A distributed propulsion system and method of control
EP2886387A3 (fr) * 2013-12-23 2015-12-23 Rolls-Royce Corporation Moteur/générateur à double redondance pour un moteur
EP2887536B1 (fr) * 2013-12-23 2019-02-27 Rolls-Royce Corporation Système de commande pour un moteur/générateur à double redondance et moteur
CA2932101C (fr) * 2015-06-10 2023-10-03 Rolls-Royce Corporation Synchronisation de moteurs destinee a un systeme de propulsion electrique

Also Published As

Publication number Publication date
FR3092948A1 (fr) 2020-08-21

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