FR3058278B1 - Systeme pour l'alimentation d'actionneurs electriques embarques dans un aeronef - Google Patents

Systeme pour l'alimentation d'actionneurs electriques embarques dans un aeronef Download PDF

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Publication number
FR3058278B1
FR3058278B1 FR1660435A FR1660435A FR3058278B1 FR 3058278 B1 FR3058278 B1 FR 3058278B1 FR 1660435 A FR1660435 A FR 1660435A FR 1660435 A FR1660435 A FR 1660435A FR 3058278 B1 FR3058278 B1 FR 3058278B1
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FR
France
Prior art keywords
signal
electric motor
aircraft
supply
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
FR1660435A
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English (en)
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FR3058278A1 (fr
Inventor
Florent Nierlich
Jean-Pierre Garcia
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 FR1660435A priority Critical patent/FR3058278B1/fr
Publication of FR3058278A1 publication Critical patent/FR3058278A1/fr
Application granted granted Critical
Publication of FR3058278B1 publication Critical patent/FR3058278B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/50—Transmitting means with power amplification using electrical energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/50—Transmitting means with power amplification using electrical energy
    • B64C13/503—Fly-by-Wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/18—Operating mechanisms
    • B64C25/24—Operating mechanisms electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as ac or dc
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/44—The network being an on-board power network, i.e. within a vehicle for aircrafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

L'invention se situe dans le domaine de l'alimentation d'actionneurs électriques d'un aéronef. Elle concerne un système d'alimentation destiné à alimenter de tels actionneurs (60A, 60B, 60C, 60D), chaque actionneur comprenant un moteur électrique (62A, 62B, 62C, 62D) et des moyens de mesure (63A, 63B, 63C, 63D) générant un signal de mesure représentatif d'une grandeur d'asservissement. Selon l'invention, le système d'alimentation (50) comprend : ▪ N modules de puissance (55A, 55B, 55C, 55D, 55E, 55F) générant chacun un signal d'alimentation pour un moteur électrique en fonction d'un signal de commande, ▪ P unités de commande (54A, 54B, 54C), chacune configurée pour exécuter un algorithme d'asservissement pilotant un module de puissance via une boucle d'asservissement ayant pour signal de sortie un signal de commande et pour signal de retour un signal de mesure, ▪ des moyens de communication réseau (58) permettant à chaque unité de commande d'échanger des données avec chaque module de puissance qu'elle pilote, ▪ Q connecteurs de sortie (53A, 53B, 53C, 53D) permettant chacun de connecter un moteur électrique, ▪ un commutateur matriciel (56) agencé pour connecter, à chaque connecteur de sortie, un ou plusieurs modules de puissance dans différentes configurations.
FR1660435A 2016-10-27 2016-10-27 Systeme pour l'alimentation d'actionneurs electriques embarques dans un aeronef Active FR3058278B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1660435A FR3058278B1 (fr) 2016-10-27 2016-10-27 Systeme pour l'alimentation d'actionneurs electriques embarques dans un aeronef

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1660435 2016-10-27
FR1660435A FR3058278B1 (fr) 2016-10-27 2016-10-27 Systeme pour l'alimentation d'actionneurs electriques embarques dans un aeronef

Publications (2)

Publication Number Publication Date
FR3058278A1 FR3058278A1 (fr) 2018-05-04
FR3058278B1 true FR3058278B1 (fr) 2020-02-28

Family

ID=58213186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1660435A Active FR3058278B1 (fr) 2016-10-27 2016-10-27 Systeme pour l'alimentation d'actionneurs electriques embarques dans un aeronef

Country Status (1)

Country Link
FR (1) FR3058278B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3114410B1 (fr) * 2020-09-24 2022-09-02 Safran Electronics & Defense Architecture distribuée de système embarqué
FR3116397A1 (fr) * 2020-11-18 2022-05-20 Safran Helicopter Engines Système d’alimentation et de commande d’un actionneur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8107800L (sv) * 1981-03-30 1982-10-01 Avco Corp Temperaturregler-/synkroniseringssystem
FR2899040B1 (fr) * 2006-03-24 2010-07-30 Airbus France Systeme de puissance comportant plusieurs machines synchrones autopilotees de facon synchronisee par un convertisseur et procede de commande d'un tel systeme
FR2911442B1 (fr) * 2007-01-16 2015-05-15 Airbus France Systeme et procede d'alimentation en puissance pour les actionneurs a bord d'un aeronef
FR2920202B1 (fr) * 2007-08-20 2009-10-30 Aircelle Sa Systeme de commande d'au moins un actionneur de capots d'un inverseur de poussee pour turboreacteur
US8789791B2 (en) * 2008-06-10 2014-07-29 Lockheed Martin Corporation Electrical system and electrical accumulator for electrical actuation and related methods
US8125164B2 (en) * 2008-07-18 2012-02-28 The Boeing Company Parallel motor controller architecture
JP5160371B2 (ja) * 2008-10-17 2013-03-13 本田技研工業株式会社 交流電力供給装置及びその制御方法
FR2948630B1 (fr) * 2009-07-29 2012-05-11 Airbus Operations Sas Dispositif d'alimentation et de pilotage d'actionneurs a puissance electrique de commande de vol
FR2961177B1 (fr) * 2010-06-11 2013-02-15 Hispano Suiza Sa Circuit d'alimentation electrique pour un circuit de degivrage d'un aeronef
JP6396006B2 (ja) * 2013-08-30 2018-09-26 ナブテスコ株式会社 航空機用電動アクチュエータ駆動装置
FR3010387B1 (fr) * 2013-09-10 2015-10-09 Airbus Operations Sas Aeronef comprenant un dispositif de commande d'une tuyere a section variable alimente par deux alimentations electriques independantes

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Publication number Publication date
FR3058278A1 (fr) 2018-05-04

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