FR3087756B1 - Systeme d'alimentation electrique hybride pour aeronef - Google Patents

Systeme d'alimentation electrique hybride pour aeronef Download PDF

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Publication number
FR3087756B1
FR3087756B1 FR1860018A FR1860018A FR3087756B1 FR 3087756 B1 FR3087756 B1 FR 3087756B1 FR 1860018 A FR1860018 A FR 1860018A FR 1860018 A FR1860018 A FR 1860018A FR 3087756 B1 FR3087756 B1 FR 3087756B1
Authority
FR
France
Prior art keywords
voltage supply
aircraft
power supply
supply system
hybrid power
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
FR1860018A
Other languages
English (en)
Other versions
FR3087756A1 (fr
Inventor
Thomas Barraco
Thomas Klonowski
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 Helicopter Engines SAS
Original Assignee
Safran Helicopter Engines 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 Helicopter Engines SAS filed Critical Safran Helicopter Engines SAS
Priority to FR1860018A priority Critical patent/FR3087756B1/fr
Publication of FR3087756A1 publication Critical patent/FR3087756A1/fr
Application granted granted Critical
Publication of FR3087756B1 publication Critical patent/FR3087756B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/19—Propulsion using electrically powered motors
    • B64D27/026—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
    • B64D27/02—Aircraft characterised by the type or position of power plant
    • B64D27/10—Aircraft characterised by the type or position of power plant of gas-turbine type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
    • B64D27/02—Aircraft characterised by the type or position of power plant
    • B64D27/24—Aircraft characterised by the type or position of power plant using steam, electricity, or spring force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/12—Propulsion using turbine engines, e.g. turbojets or turbofans
    • 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
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • H02J1/12—Parallel operation of dc generators with converters, e.g. with mercury-arc rectifier
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS 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
    • 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

Abstract

L'invention porte sur un système d'alimentation électrique (10) d'un équipement d'un aéronef. Ce système comprend: une turbine à gaz (2) et un générateur électrique (3) pour délivrer une tension alternative sur un bus d'alimentation en tension alternative (4) ; un réseau d'alimentation en tension continue (60); un redresseur (50) relié, d'une part, au bus d'alimentation en tension alternative et, d'autre part, au réseau d'alimentation en tension continue ; des moyens de stockage d'énergie connectés au réseau d'alimentation en tension continue, ces moyens de stockage d'énergie comprenant un accumulateur électrochimique (B) et un accumulateur électrostatique (SC).
FR1860018A 2018-10-29 2018-10-29 Systeme d'alimentation electrique hybride pour aeronef Active FR3087756B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1860018A FR3087756B1 (fr) 2018-10-29 2018-10-29 Systeme d'alimentation electrique hybride pour aeronef

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860018A FR3087756B1 (fr) 2018-10-29 2018-10-29 Systeme d'alimentation electrique hybride pour aeronef

Publications (2)

Publication Number Publication Date
FR3087756A1 FR3087756A1 (fr) 2020-05-01
FR3087756B1 true FR3087756B1 (fr) 2022-04-01

Family

ID=65444150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860018A Active FR3087756B1 (fr) 2018-10-29 2018-10-29 Systeme d'alimentation electrique hybride pour aeronef

Country Status (1)

Country Link
FR (1) FR3087756B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10271611A (ja) * 1997-03-25 1998-10-09 Nissan Diesel Motor Co Ltd 電気自動車の電源システム
JP2002330554A (ja) * 2001-04-27 2002-11-15 Kobelco Contstruction Machinery Ltd ハイブリッド車両の電力制御装置および当該電力制御装置を備えたハイブリッド建設機械
JP3874344B2 (ja) * 2002-01-17 2007-01-31 株式会社小松製作所 ハイブリッド電源システム
JP5099876B2 (ja) * 2006-09-06 2012-12-19 東洋電機製造株式会社 直列ハイブリッド式電気自動車
FR2969861B1 (fr) * 2010-12-28 2014-02-28 Hispano Suiza Sa Module de conversion de tension entre un reseau electrique haute tension d'un aeronef et un element de stockage d'energie
US10211632B2 (en) * 2016-08-05 2019-02-19 Hamilton Sundstrand Corporation Hybrid energy storage module arrangements
FR3056555B1 (fr) 2016-09-29 2018-12-07 Safran Helicopter Engines Systeme propulsif hybride pour aeronef a voilure tournante multirotor comprenant des moyens ameliores de conversion dc/ac

Also Published As

Publication number Publication date
FR3087756A1 (fr) 2020-05-01

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