RU2016124963A - METHOD FOR MANAGING THE REDUNDANCY OF ONBOARD INTEGRATED COMPUTER ENVIRONMENT AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR MANAGING THE REDUNDANCY OF ONBOARD INTEGRATED COMPUTER ENVIRONMENT AND DEVICE FOR ITS IMPLEMENTATION Download PDF

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RU2016124963A
RU2016124963A RU2016124963A RU2016124963A RU2016124963A RU 2016124963 A RU2016124963 A RU 2016124963A RU 2016124963 A RU2016124963 A RU 2016124963A RU 2016124963 A RU2016124963 A RU 2016124963A RU 2016124963 A RU2016124963 A RU 2016124963A
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Russia
Prior art keywords
computing environment
redundancy
managing
onboard
general
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RU2016124963A
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Russian (ru)
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RU2647339C2 (en
Inventor
Илья Васильевич Боблак
Валентин Николаевич Буков
Юрий Евгеньевич Шейнин
Андрей Михайлович Бронников
Владимир Александрович Шурман
Александр Владимирович Воробьев
Александр Владимирович Евгенов
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Акционерное общество "Научно-исследовательский институт Авиационного оборудования"
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Priority to RU2016124963A priority Critical patent/RU2647339C2/en
Publication of RU2016124963A publication Critical patent/RU2016124963A/en
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16Error detection or correction of the data by redundancy in hardware

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Hardware Redundancy (AREA)

Claims (2)

1. Способ управления избыточностью бортовой интегрированной вычислительной среды, включающий формирование архитектуры на основе сетевой технологии AFDX, отличающийся тем, что в каждый вычислитель общего назначения предварительно загружают все пакеты прикладных программ, используемых различными функциональными системами, и пакеты программ управления избыточностью бортовой вычислительной среды, вычислители общего назначения периодически или при возникновении нештатной ситуации на конкурсной основе выбирают ведущий вычислитель, осуществляющий на очередном временном цикле общее управление вычислительной средой, который с учетом технического состояния компонентов выбирает доминирующую конфигурацию бортовой вычислительной среды, ведущий вычислитель путем коммутирования и настроек компонентов в текущем временном цикле реализует выбранную доминирующую конфигурацию бортовой вычислительной среды.1. A method for managing the redundancy of an onboard integrated computing environment, including the formation of an architecture based on AFDX network technology, characterized in that all general-purpose computers are preloaded with all application packages used by various functional systems, and software packages for managing redundancy of the onboard computing environment, calculators general purpose periodically or in the event of an emergency on a competitive basis, select a leading computer, performing The general computing environment operating at the next time cycle, which, taking into account the technical state of the components, selects the dominant configuration of the on-board computing environment, the host computer implements the selected dominant configuration of the on-board computing environment by switching and adjusting components in the current time cycle. 2. Устройство управления избыточностью бортовой интегрированной вычислительной среды, содержащее низкоскоростные шины данных с маршрутизирующими коммутаторами, вычислители, контроллеры периферийных устройств, модули обработки графических изображений, бортовую массовую память и модуль единого времени, отличающееся тем, что в него введены высокоскоростная коммутационная среда пакетов данных с высокоскоростными маршрутизирующими коммутаторами и сетевые контроллеры-концентраторы, а каждый вычислитель, контроллер периферийных устройств и модуль обработки графических изображений посредством сетевых контроллеров-концентраторов подключен ко всем шинам данных.2. The redundancy management device for the onboard integrated computing environment, containing low-speed data buses with routing switches, calculators, peripheral device controllers, graphic image processing modules, on-board mass memory and a single time module, characterized in that a high-speed switching medium of data packets with high-speed routing switches and network controllers, hubs, and each computer, peripheral controller PTS and graphics process module controllers via network hubs connected to all data buses.
RU2016124963A 2016-06-22 2016-06-22 Control method for redundancy of on-board integrated computer environment and the device for its implementation RU2647339C2 (en)

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RU2016124963A RU2647339C2 (en) 2016-06-22 2016-06-22 Control method for redundancy of on-board integrated computer environment and the device for its implementation

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RU2016124963A RU2647339C2 (en) 2016-06-22 2016-06-22 Control method for redundancy of on-board integrated computer environment and the device for its implementation

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RU2016124963A true RU2016124963A (en) 2017-12-27
RU2647339C2 RU2647339C2 (en) 2018-03-15

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882165B1 (en) * 2005-02-11 2007-06-29 Airbus France Sas SYSTEM AND METHOD FOR ONBOARD FLIGHT TEST PROCESSING
US9137038B1 (en) * 2012-08-30 2015-09-15 Rockwell Collins, Inc. Integrated modular avionics system with distributed processing
EP2790073A1 (en) * 2013-04-09 2014-10-15 Airbus Operations GmbH Control of aircraft systems with at least two remote data concentrators for control of an aircraft system component
GB2532773A (en) * 2014-11-27 2016-06-01 Airbus Operations Sas Improvements in or relating to avionics networks

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