BR102012031851A2 - Sistema de distribuição de potência de corrente contínua para uma aeronave e aeronave - Google Patents

Sistema de distribuição de potência de corrente contínua para uma aeronave e aeronave Download PDF

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Publication number
BR102012031851A2
BR102012031851A2 BR102012031851-2A BR102012031851A BR102012031851A2 BR 102012031851 A2 BR102012031851 A2 BR 102012031851A2 BR 102012031851 A BR102012031851 A BR 102012031851A BR 102012031851 A2 BR102012031851 A2 BR 102012031851A2
Authority
BR
Brazil
Prior art keywords
power
power converter
system bus
electrical
source
Prior art date
Application number
BR102012031851-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Sihler Christof
Pedro Rosado Sebastian
Original Assignee
General Electric Company
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 General Electric Company filed Critical General Electric Company
Publication of BR102012031851A2 publication Critical patent/BR102012031851A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J1/08—Three-wire DC power distribution systems; Systems having more than three wires
    • 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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H02J2105/32—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles for aircrafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0074—Plural converter units whose inputs are connected in series
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
BR102012031851-2A 2011-12-15 2012-12-13 Sistema de distribuição de potência de corrente contínua para uma aeronave e aeronave BR102012031851A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/326,919 2011-12-15
US13/326,919 US9143029B2 (en) 2011-12-15 2011-12-15 System and method for power distribution

Publications (1)

Publication Number Publication Date
BR102012031851A2 true BR102012031851A2 (pt) 2014-10-21

Family

ID=47522292

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102012031851-2A BR102012031851A2 (pt) 2011-12-15 2012-12-13 Sistema de distribuição de potência de corrente contínua para uma aeronave e aeronave

Country Status (6)

Country Link
US (1) US9143029B2 (https=)
EP (1) EP2605386A3 (https=)
JP (1) JP6110648B2 (https=)
CN (1) CN103158875B (https=)
BR (1) BR102012031851A2 (https=)
CA (1) CA2798271C (https=)

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DE102015207117A1 (de) * 2014-07-09 2016-01-14 Siemens Aktiengesellschaft Umrichter mit redundanter Schaltungstopologie
DE102014014122A1 (de) * 2014-09-22 2016-03-24 Liebherr-Aerospace Lindenberg Gmbh Netzwerksystem zur Stromversorgung von mindestens einem Verbraucher in einem Flugzeug
US10227137B2 (en) * 2016-03-22 2019-03-12 Ge Aviation Systems Llc Hybrid power system for an aircraft
GB2550381B (en) * 2016-05-18 2020-06-24 Ge Aviat Systems Ltd An electric distribution architecture
US10833605B2 (en) * 2016-12-16 2020-11-10 Ge Aviation Systems Llc Space vector modulation in aerospace applications
US10461542B2 (en) 2017-07-10 2019-10-29 Ge Aviation Systems Llc Power distribution network
US10797612B2 (en) * 2017-08-01 2020-10-06 Ge Aviation Systems Llc Power distribution network
US10994862B2 (en) * 2017-08-02 2021-05-04 Airbus Operations Sas Modular element for an electrical power distribution network of an aircraft
EP3537552A1 (en) 2018-03-09 2019-09-11 HS Elektronik Systeme GmbH Power distribution system
FR3079210B1 (fr) * 2018-03-26 2021-04-16 Safran Systeme propulsif d'aeronef multirotor avec reseau electrique reconfigurable
CN110556814B (zh) * 2018-05-31 2023-08-25 上海航空电器有限公司 飞机电源左右正常直流配电汇流条功率输入优先级结构
CN111546998B (zh) * 2020-04-03 2022-08-02 吉利汽车研究院（宁波）有限公司 一种电源分配装置、方法和车辆
US12113458B2 (en) * 2020-05-14 2024-10-08 Eaton Intelligent Power Limited Drive system with common DC bus
CN112793795B (zh) * 2021-03-19 2022-03-29 靳晨昊 一种搭载新能源系统的小型无人机
EP3998201B1 (en) * 2021-05-19 2024-06-05 Lilium eAircraft GmbH Time variable electrical load sharing in a power distribution network of an aircraft
US11835946B2 (en) 2021-12-29 2023-12-05 Beta Air, Llc Systems and methods for redistributing electrical load in an electric aircraft
US20250087996A1 (en) * 2023-09-07 2025-03-13 B/E Aerospace, Inc. Power architecture

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US3398324A (en) 1965-01-18 1968-08-20 Ltv Aerospace Corp D-c load switching and protective circuits without mechanical contacts
US4788448A (en) 1984-12-06 1988-11-29 Ferranti Subsea Systems, Ltd. Power transfer of direct current with inductive couplings
US4766724A (en) 1987-06-10 1988-08-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Arcjet power supply and start circuit
US5962929A (en) * 1998-04-22 1999-10-05 Lockheed Martin Corporation Fault tolerant power distribution
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Also Published As

Publication number Publication date
CN103158875A (zh) 2013-06-19
CA2798271C (en) 2020-01-28
US9143029B2 (en) 2015-09-22
CN103158875B (zh) 2016-09-28
JP6110648B2 (ja) 2017-04-05
JP2013124097A (ja) 2013-06-24
CA2798271A1 (en) 2013-06-15
US20130154349A1 (en) 2013-06-20
EP2605386A2 (en) 2013-06-19
EP2605386A3 (en) 2017-10-25

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements