KR20170089835A - 양방향 아키텍처를 구비한 리던던트 ccdl들 - Google Patents

양방향 아키텍처를 구비한 리던던트 ccdl들 Download PDF

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Publication number
KR20170089835A
KR20170089835A KR1020177007922A KR20177007922A KR20170089835A KR 20170089835 A KR20170089835 A KR 20170089835A KR 1020177007922 A KR1020177007922 A KR 1020177007922A KR 20177007922 A KR20177007922 A KR 20177007922A KR 20170089835 A KR20170089835 A KR 20170089835A
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South Korea
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processing unit
data
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communication means
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KR1020177007922A
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English (en)
Korean (ko)
Inventor
셀리네 리우
니콜라스 마티
스테판 랭포드
Original Assignee
사프란 일렉트로닉스 & 디펜스
사프란 헬리콥터 엔진스
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Publication of KR20170089835A publication Critical patent/KR20170089835A/ko
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/048—Monitoring; Safety
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2007—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication media
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40169—Flexible bus arrangements
    • H04L12/40176—Flexible bus arrangements involving redundancy
    • H04L12/40182—Flexible bus arrangements involving redundancy by using a plurality of communication lines
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/24—Pc safety
    • G05B2219/24182—Redundancy
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25144—Between microcomputers, processors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25163—Transmit twice, redundant, same data on different channels, check each channel
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25174—Ethernet

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Hardware Redundancy (AREA)
  • Small-Scale Networks (AREA)
  • Safety Devices In Control Systems (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Communication Control (AREA)
  • Feedback Control In General (AREA)
KR1020177007922A 2014-09-05 2015-09-04 양방향 아키텍처를 구비한 리던던트 ccdl들 Ceased KR20170089835A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1458350A FR3025626B1 (fr) 2014-09-05 2014-09-05 Architecture bi-voies avec liaisons ccdl redondantes
FR1458350 2014-09-05
PCT/FR2015/052342 WO2016034824A1 (fr) 2014-09-05 2015-09-04 Architecture bi-voies avec liaisons ccdl redondantes

Related Child Applications (1)

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KR1020187021423A Division KR102213762B1 (ko) 2014-09-05 2015-09-04 양방향 아키텍처를 구비한 리던던트 ccdl들

Publications (1)

Publication Number Publication Date
KR20170089835A true KR20170089835A (ko) 2017-08-04

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KR1020177007922A Ceased KR20170089835A (ko) 2014-09-05 2015-09-04 양방향 아키텍처를 구비한 리던던트 ccdl들
KR1020187021423A Active KR102213762B1 (ko) 2014-09-05 2015-09-04 양방향 아키텍처를 구비한 리던던트 ccdl들

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Country Status (9)

Country Link
US (1) US10338560B2 (enExample)
EP (1) EP3189380B1 (enExample)
JP (2) JP2017530461A (enExample)
KR (2) KR20170089835A (enExample)
CN (1) CN107005446B (enExample)
CA (1) CA2960093C (enExample)
FR (1) FR3025626B1 (enExample)
RU (1) RU2670941C9 (enExample)
WO (1) WO2016034824A1 (enExample)

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Also Published As

Publication number Publication date
KR20180087468A (ko) 2018-08-01
FR3025626A1 (fr) 2016-03-11
WO2016034824A1 (fr) 2016-03-10
JP2020030815A (ja) 2020-02-27
EP3189380B1 (fr) 2018-08-22
RU2017111197A3 (enExample) 2018-10-05
CN107005446A (zh) 2017-08-01
CA2960093C (fr) 2020-03-10
EP3189380A1 (fr) 2017-07-12
US20170277152A1 (en) 2017-09-28
JP2017530461A (ja) 2017-10-12
RU2670941C2 (ru) 2018-10-25
RU2670941C9 (ru) 2018-11-26
US10338560B2 (en) 2019-07-02
CA2960093A1 (fr) 2016-03-10
KR102213762B1 (ko) 2021-02-09
CN107005446B (zh) 2018-11-27
FR3025626B1 (fr) 2017-11-03
RU2017111197A (ru) 2018-10-05

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