RU2670941C9 - Двухканальная архитектура с избыточными линиями связи ccdl - Google Patents

Двухканальная архитектура с избыточными линиями связи ccdl Download PDF

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Publication number
RU2670941C9
RU2670941C9 RU2017111197A RU2017111197A RU2670941C9 RU 2670941 C9 RU2670941 C9 RU 2670941C9 RU 2017111197 A RU2017111197 A RU 2017111197A RU 2017111197 A RU2017111197 A RU 2017111197A RU 2670941 C9 RU2670941 C9 RU 2670941C9
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RU
Russia
Prior art keywords
processing unit
communication line
control system
communication
flight control
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RU2017111197A
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English (en)
Russian (ru)
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RU2670941C2 (ru
RU2017111197A (ru
RU2017111197A3 (enExample
Inventor
Селин ЛИУ
Никола МАРТИ
Стефен ЛАНГФОР
Original Assignee
Сафран Электроникс Энд Дифенс
Сафран Хеликоптер Энджинз
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Publication of RU2017111197A publication Critical patent/RU2017111197A/ru
Publication of RU2017111197A3 publication Critical patent/RU2017111197A3/ru
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Publication of RU2670941C9 publication Critical patent/RU2670941C9/ru

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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—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme 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)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (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)
  • Feedback Control In General (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Communication Control (AREA)
RU2017111197A 2014-09-05 2015-09-04 Двухканальная архитектура с избыточными линиями связи ccdl RU2670941C9 (ru)

Applications Claiming Priority (3)

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

Publications (4)

Publication Number Publication Date
RU2017111197A RU2017111197A (ru) 2018-10-05
RU2017111197A3 RU2017111197A3 (enExample) 2018-10-05
RU2670941C2 RU2670941C2 (ru) 2018-10-25
RU2670941C9 true RU2670941C9 (ru) 2018-11-26

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Application Number Title Priority Date Filing Date
RU2017111197A RU2670941C9 (ru) 2014-09-05 2015-09-04 Двухканальная архитектура с избыточными линиями связи ccdl

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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EP4162473A4 (en) 2020-06-05 2024-07-03 Joby Aero, Inc. Aircraft control system and method
CN113934153B (zh) * 2020-06-29 2024-09-03 中国航发商用航空发动机有限责任公司 航空发动机控制系统的多通道仿真方法和系统
CN112346331B (zh) * 2020-11-18 2022-11-18 西安爱生技术集团公司 一种三余度飞控计算机的通道选择方法
CN113824698B (zh) * 2021-08-27 2023-04-07 中国航空无线电电子研究所 一种保障民用航空电子系统数据完整性的方法
CN113504720A (zh) * 2021-09-07 2021-10-15 中国商用飞机有限责任公司 一种基于分布式电传飞控架构的备份控制系统及工作方法
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Also Published As

Publication number Publication date
US20170277152A1 (en) 2017-09-28
CN107005446A (zh) 2017-08-01
US10338560B2 (en) 2019-07-02
WO2016034824A1 (fr) 2016-03-10
EP3189380B1 (fr) 2018-08-22
JP2020030815A (ja) 2020-02-27
KR102213762B1 (ko) 2021-02-09
CA2960093A1 (fr) 2016-03-10
RU2670941C2 (ru) 2018-10-25
JP2017530461A (ja) 2017-10-12
EP3189380A1 (fr) 2017-07-12
CN107005446B (zh) 2018-11-27
KR20170089835A (ko) 2017-08-04
KR20180087468A (ko) 2018-08-01
FR3025626A1 (fr) 2016-03-11
FR3025626B1 (fr) 2017-11-03
RU2017111197A (ru) 2018-10-05
CA2960093C (fr) 2020-03-10
RU2017111197A3 (enExample) 2018-10-05

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