FR3110545B1 - Procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride en vol en palier - Google Patents

Procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride en vol en palier Download PDF

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Publication number
FR3110545B1
FR3110545B1 FR2005234A FR2005234A FR3110545B1 FR 3110545 B1 FR3110545 B1 FR 3110545B1 FR 2005234 A FR2005234 A FR 2005234A FR 2005234 A FR2005234 A FR 2005234A FR 3110545 B1 FR3110545 B1 FR 3110545B1
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France
Prior art keywords
hybrid helicopter
blades
optimizing
energy consumption
controlling
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FR2005234A
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English (en)
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FR3110545A1 (fr
Inventor
Kamel Abdelli
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.)
Airbus Helicopters SAS
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Airbus Helicopters SAS
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Publication date
Application filed by Airbus Helicopters SAS filed Critical Airbus Helicopters SAS
Priority to FR2005234A priority Critical patent/FR3110545B1/fr
Publication of FR3110545A1 publication Critical patent/FR3110545A1/fr
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Publication of FR3110545B1 publication Critical patent/FR3110545B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0005—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with arrangements to save energy
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
    • G05D1/0808—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft
    • G05D1/0858—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft specially adapted for vertical take-off of aircraft

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Toys (AREA)

Abstract

La présente invention concerne un procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride (10) en vol en palier. Un hélicoptère hybride (10) comporte un fuselage (11), un rotor principal (12) muni de premières pales (121), deux demi-ailes (15) muni d’un organe mobile (151) orientable, deux hélices (13) munies de deuxièmes pales (131), une installation motrice et au moins un élément (171) d’empennage (20). Ledit procédé comporte six boucles de régulation réalisées simultanément pour réguler une assiette longitudinale dudit hélicoptère hybride (10) en pilotant un pas cyclique longitudinal desdites premières pales (121), un angle de braquage de chaque élément (171) d’empennage (20), une altitude dudit hélicoptère hybride (10) en pilotant un pas collectif desdites premières pales (121), une vitesse d’avancement dudit hélicoptère hybride (10) en pilotant un pas collectif desdites deuxièmes pales, une vitesse de rotation dudit rotor principal (12) et un angle de braquage d’au moins un organe mobile (151) desdites demi-ailes (15). Figure abrégé : figure 1
FR2005234A 2020-05-20 2020-05-20 Procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride en vol en palier Active FR3110545B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2005234A FR3110545B1 (fr) 2020-05-20 2020-05-20 Procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride en vol en palier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2005234A FR3110545B1 (fr) 2020-05-20 2020-05-20 Procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride en vol en palier
FR2005234 2020-05-20

Publications (2)

Publication Number Publication Date
FR3110545A1 FR3110545A1 (fr) 2021-11-26
FR3110545B1 true FR3110545B1 (fr) 2022-04-29

Family

ID=72178744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2005234A Active FR3110545B1 (fr) 2020-05-20 2020-05-20 Procédé d’optimisation d’une consommation d’énergie d’un hélicoptère hybride en vol en palier

Country Status (1)

Country Link
FR (1) FR3110545B1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488236A (en) 1982-04-16 1984-12-11 United Technologies Corporation Helicopter cruise fuel conserving engine control
US7438259B1 (en) * 2006-08-16 2008-10-21 Piasecki Aircraft Corporation Compound aircraft control system and method
FR2916420B1 (fr) 2007-05-22 2009-08-28 Eurocopter France Helicoptere hybride rapide a grande distance franchissable avec controle de l'assiette longitudinale.
FR2916421B1 (fr) 2007-05-22 2010-04-23 Eurocopter France Systeme de commande d'un giravion.
US8403255B2 (en) * 2009-08-14 2013-03-26 Frederick W. Piasecki Compound aircraft with autorotation
FR2959205B1 (fr) * 2010-04-27 2012-04-13 Eurocopter France Procede de commande et de regulation de l'angle de braquage d'un empennage d'helicoptere hybride
FR2990684B1 (fr) 2012-05-21 2014-11-21 Eurocopter France Procede de commande des volets d'ailes et de l'empennage horizontal d'un helicoptere hybride
FR2990685B1 (fr) 2012-05-21 2014-11-21 Eurocopter France Procede de commande des volets d'ailes et de l'empennage horizontal d'un helicoptere hybride
FR3023261B1 (fr) * 2014-07-03 2016-07-01 Airbus Helicopters Methode de regulation de la vitesses de rotation du rotor principal d'un giravion multi-moteur en cas de panne de l'un des moteurs
FR3033316B1 (fr) 2015-03-04 2018-04-06 Airbus Helicopters Procede et dispositif de determination et d'optimisation de parametres caracteristiques du fonctionnement d'un aeronef a voilure tournante
FR3063712B1 (fr) * 2017-03-07 2019-04-12 Thales Dispositif de pilotage automatique d'un aeronef a voilure tournante et aeronef a voilure tournante comprenant un tel dispositif

Also Published As

Publication number Publication date
FR3110545A1 (fr) 2021-11-26

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