DE3576865D1 - Digitales fehlersicheres automatisches flugregelsystem mit redundanter unterschiedlicher datenverarbeitung. - Google Patents

Digitales fehlersicheres automatisches flugregelsystem mit redundanter unterschiedlicher datenverarbeitung.

Info

Publication number
DE3576865D1
DE3576865D1 DE8585308525T DE3576865T DE3576865D1 DE 3576865 D1 DE3576865 D1 DE 3576865D1 DE 8585308525 T DE8585308525 T DE 8585308525T DE 3576865 T DE3576865 T DE 3576865T DE 3576865 D1 DE3576865 D1 DE 3576865D1
Authority
DE
Germany
Prior art keywords
redundant
control system
data processing
different data
flight control
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.)
Expired - Fee Related
Application number
DE8585308525T
Other languages
English (en)
Inventor
Larry James Yount
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE3576865D1 publication Critical patent/DE3576865D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/0055—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot with safety arrangements
    • G05D1/0077—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot with safety arrangements using redundant signals or controls
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1633—Error detection by comparing the output of redundant processing systems using mutual exchange of the output between the redundant processing components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/202—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 processing functionality is redundant
    • G06F11/2038—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 processing functionality is redundant with a single idle spare processing component
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/202—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 processing functionality is redundant
    • G06F11/2043—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 processing functionality is redundant where the redundant components share a common memory address space
DE8585308525T 1984-11-27 1985-11-25 Digitales fehlersicheres automatisches flugregelsystem mit redundanter unterschiedlicher datenverarbeitung. Expired - Fee Related DE3576865D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/675,154 US4622667A (en) 1984-11-27 1984-11-27 Digital fail operational automatic flight control system utilizing redundant dissimilar data processing

Publications (1)

Publication Number Publication Date
DE3576865D1 true DE3576865D1 (de) 1990-05-03

Family

ID=24709275

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308525T Expired - Fee Related DE3576865D1 (de) 1984-11-27 1985-11-25 Digitales fehlersicheres automatisches flugregelsystem mit redundanter unterschiedlicher datenverarbeitung.

Country Status (5)

Country Link
US (1) US4622667A (de)
EP (1) EP0186965B1 (de)
JP (1) JPS61128339A (de)
CA (1) CA1228655A (de)
DE (1) DE3576865D1 (de)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE200352T1 (de) * 1985-03-25 1987-04-30 British Aerospace Plc, London, Gb Steuerungssystem mit rechner.
US4799159A (en) * 1985-05-30 1989-01-17 Honeywell Inc. Digital automatic flight control system with disparate function monitoring
FR2590379B1 (fr) * 1985-11-20 1988-02-26 Aerospatiale Systeme pour la commande centralisee d'une pluralite d'appareils de radiocommunication et de radionavigation montes a bord d'un aeronef
US4785403A (en) * 1986-05-02 1988-11-15 United Technologies Corporation Distributed flight condition data validation system and method
EP0265366B1 (de) * 1986-10-24 1995-06-28 United Technologies Corporation Verfahren und Mechanismus zum unabhängigen Sicherstellungsmodustransfer für digitale Steuerprozessoren
US4887214A (en) * 1987-10-27 1989-12-12 The Boeing Company Flight control system employing two dual controllers operating a dual actuator
US4845495A (en) * 1988-02-17 1989-07-04 Allied-Signal Inc. Integrated avionics control and display arrangement
FR2628858B1 (fr) * 1988-03-15 1990-08-17 Aerospatiale Systeme de commande de vol pour aeronef
DE3825280A1 (de) * 1988-07-26 1990-02-01 Bayerische Motoren Werke Ag Steuersystem fuer stelleinrichtungen eines kraftfahrzeugs
GB2228114B (en) * 1989-02-13 1993-02-10 Westinghouse Brake & Signal A system comprising a processor
DE3906846C2 (de) * 1989-03-03 1994-02-17 Bodenseewerk Geraetetech Redundante Rechneranordnung für Steuersysteme
US5245531A (en) * 1989-03-10 1993-09-14 Kabushiki Kaisha Toshiba Multiplexed digital control device
US5086499A (en) * 1989-05-23 1992-02-04 Aeg Westinghouse Transportation Systems, Inc. Computer network for real time control with automatic fault identification and by-pass
DE3923432C2 (de) * 1989-07-15 1997-07-17 Bodenseewerk Geraetetech Einrichtung zur Erzeugung von Meßsignalen mit einer Mehrzahl von Sensoren
DE3928456A1 (de) * 1989-08-29 1991-03-07 Nord Micro Elektronik Feinmech Verfahren und schaltungsanordnung zum bilden eines auswertungssignals aus einer mehrzahl redundanter messsignale
DE3929404A1 (de) * 1989-09-05 1991-03-07 Bodenseewerk Geraetetech Verfahren und vorrichtung zum erkennen und identifizieren von fehlern an sensoren
US5297052A (en) * 1989-10-16 1994-03-22 The Boeing Company Integrated fault-tolerant air data inertial reference system
US5195040A (en) * 1990-03-19 1993-03-16 The United States Of America As Represented By The Secretary Of The Navy Backup navigation system
GB2242716B (en) * 1990-03-28 1994-04-06 Nissan Motor Control apparatus with fail-safe faculty
US5274554A (en) * 1991-02-01 1993-12-28 The Boeing Company Multiple-voting fault detection system for flight critical actuation control systems
CA2068048A1 (en) * 1991-05-06 1992-11-07 Douglas D. Cheung Fault tolerant processing section with dynamically reconfigurable voting
GB2255838A (en) * 1991-05-13 1992-11-18 Gen Electric Filtered signal validation.
US5428769A (en) * 1992-03-31 1995-06-27 The Dow Chemical Company Process control interface system having triply redundant remote field units
US5285381A (en) * 1992-09-09 1994-02-08 Vanderbilt University Multiple control-point control system and method of use
DE4241849C2 (de) * 1992-12-11 1996-04-25 Danfoss As Lenksystem für Fahrzeuge oder Schiffe
US5550736A (en) * 1993-04-27 1996-08-27 Honeywell Inc. Fail-operational fault tolerant flight critical computer architecture and monitoring method
FR2706153B1 (fr) * 1993-06-07 1995-08-18 Sextant Avionique Dispositif de pilotage automatique pour aérodynes.
FR2708769B1 (fr) * 1993-07-30 1995-11-10 Aerospatiale Système de contrôle d'une installation comportant plusieurs circuits indépendants en parallèle et nécessitant un haut niveau de sécurité.
EP0731945B1 (de) * 1993-12-01 2000-05-17 Marathon Technologies Corporation Fehler-betriebssichere/fehler tolerante computerbetriebsmethode
US5515282A (en) * 1994-04-25 1996-05-07 The Boeing Company Method and apparatus for implementing a databus voter to select flight command signals from one of several redundant asynchronous digital primary flight computers
GB9411525D0 (en) * 1994-06-09 1994-08-03 Smiths Industries Plc Fuel gauging systems
JP3412349B2 (ja) * 1994-12-28 2003-06-03 株式会社日立製作所 制御装置
FR2730074B1 (fr) * 1995-01-27 1997-04-04 Sextant Avionique Architecture de calculateur tolerante aux fautes
US5796935A (en) * 1995-07-20 1998-08-18 Raytheon Company Voting node for a distributed control system
US5666483A (en) * 1995-09-22 1997-09-09 Honeywell Inc. Redundant processing system architecture
US6112140A (en) * 1996-05-14 2000-08-29 The Boeing Company Flight management system providing for automatic control display unit backup utilizing structured data routing
US5790397A (en) 1996-09-17 1998-08-04 Marathon Technologies Corporation Fault resilient/fault tolerant computing
AU5808299A (en) * 1998-09-04 2000-03-27 Innovative Solutions And Support Inc. Flat panel display using dual cpu's for an aircraft cockpit
US6367031B1 (en) * 1998-12-17 2002-04-02 Honeywell International Inc. Critical control adaption of integrated modular architecture
JP2001107751A (ja) * 1999-10-05 2001-04-17 Honda Motor Co Ltd 航空機用ガスタービン・エンジンの制御装置
US6532550B1 (en) * 2000-02-10 2003-03-11 Westinghouse Electric Company Llc Process protection system
US6732300B1 (en) 2000-02-18 2004-05-04 Lev Freydel Hybrid triple redundant computer system
US6550018B1 (en) 2000-02-18 2003-04-15 The University Of Akron Hybrid multiple redundant computer system
US6820213B1 (en) 2000-04-13 2004-11-16 Stratus Technologies Bermuda, Ltd. Fault-tolerant computer system with voter delay buffer
US6687851B1 (en) 2000-04-13 2004-02-03 Stratus Technologies Bermuda Ltd. Method and system for upgrading fault-tolerant systems
US6901481B2 (en) 2000-04-14 2005-05-31 Stratus Technologies Bermuda Ltd. Method and apparatus for storing transactional information in persistent memory
US6802022B1 (en) 2000-04-14 2004-10-05 Stratus Technologies Bermuda Ltd. Maintenance of consistent, redundant mass storage images
US6691225B1 (en) 2000-04-14 2004-02-10 Stratus Technologies Bermuda Ltd. Method and apparatus for deterministically booting a computer system having redundant components
US7017861B1 (en) 2000-05-22 2006-03-28 Saab Ab Control system for actuators in an aircraft
US7065672B2 (en) 2001-03-28 2006-06-20 Stratus Technologies Bermuda Ltd. Apparatus and methods for fault-tolerant computing using a switching fabric
US6928583B2 (en) * 2001-04-11 2005-08-09 Stratus Technologies Bermuda Ltd. Apparatus and method for two computing elements in a fault-tolerant server to execute instructions in lockstep
DE10125650B4 (de) * 2001-05-25 2007-10-04 Siemens Ag Steuer-oder Regelverfahren
WO2003003131A1 (en) 2001-06-29 2003-01-09 Honeywell International Inc. Fail passive servo controller
US6630872B1 (en) 2001-07-20 2003-10-07 Cmc Electronics, Inc. Digital indirectly compensated crystal oscillator
DE10243713B4 (de) * 2002-09-20 2006-10-05 Daimlerchrysler Ag Redundante Steuergeräteanordnung
US6922625B2 (en) 2002-12-12 2005-07-26 Honeywell International Inc. Jet engine control and protection system and method
US7142971B2 (en) * 2003-02-19 2006-11-28 The Boeing Company System and method for automatically controlling a path of travel of a vehicle
US7209809B2 (en) * 2003-10-15 2007-04-24 The Boeing Company Method and apparatus for obtaining high integrity and availability in multi-channel systems
ITTO20040325A1 (it) * 2004-05-14 2004-08-14 Ansaldo Segnalamento Ferroviario Spa Dispositivo per la trasmissione sicura di dati verso boe per la segnalazione ferroviaria
IL164335A (en) * 2004-09-28 2010-04-29 Steadicopter Ltd Autonomous flight system for flight platforms
US7337044B2 (en) * 2004-11-10 2008-02-26 Thales Canada Inc. Dual/triplex flight control architecture
US20060200278A1 (en) * 2005-03-02 2006-09-07 Honeywell International Inc. Generic software fault mitigation
US20100010692A1 (en) * 2005-11-14 2010-01-14 Honeywell International Inc. Integrating avionics system with single event upset autonomous recovery
US20070300115A1 (en) * 2006-06-01 2007-12-27 Ramyanshu Datta Apparatus and method for accelerating test, debug and failure analysis of a multiprocessor device
NZ549967A (en) * 2006-09-19 2008-06-30 Mas Zengrange Nz Ltd Initiator for the remote initiation of explosive charges
EP1970781B1 (de) * 2007-03-15 2012-05-16 Saab Ab Anordnung und Verfahren zur Querüberwachung von Sensordaten
US8084972B2 (en) * 2007-11-16 2011-12-27 Honeywell International Inc. Dual lane control of a permanent magnet brushless motor using non-trapezoidal commutation control
US8015390B1 (en) 2008-03-19 2011-09-06 Rockwell Collins, Inc. Dissimilar processor synchronization in fly-by-wire high integrity computing platforms and displays
US7852235B1 (en) 2008-04-28 2010-12-14 Rockwell Collins, Inc. High integrity computing via input synchronization systems and methods
US8224552B2 (en) * 2008-07-10 2012-07-17 General Electric Company Methods and systems to facilitate over-speed protection
US8209526B2 (en) * 2008-09-30 2012-06-26 General Electric Company Method and systems for restarting a flight control system
US7877627B1 (en) 2008-12-18 2011-01-25 Supercon, L.L.C. Multiple redundant computer system combining fault diagnostics and majority voting with dissimilar redundancy technology
US8289734B2 (en) * 2009-10-15 2012-10-16 Ansaldo Sts Usa, Inc. Output apparatus to output a vital output from two sources
JP5590955B2 (ja) 2010-04-26 2014-09-17 ナブテスコ株式会社 アクチュエータ制御システム
JP2013540326A (ja) * 2010-10-11 2013-10-31 ゼネラル・エレクトリック・カンパニイ 冗長センサ信号でシフトを検出するためのシステム、方法、及び装置
AT515341B1 (de) * 2014-01-23 2015-12-15 Bernecker & Rainer Ind Elektronik Gmbh Verfahren zur Überprüfung der Abarbeitung von Software
GB201411300D0 (en) 2014-06-25 2014-08-06 Trw Ltd An electric power assisted steering system
FR3050303B1 (fr) * 2016-04-15 2018-03-30 Thales Securisation du sequencement du plan de vol d'un aeronef
US10248430B2 (en) * 2016-12-16 2019-04-02 Hamilton Sundstrand Corporation Runtime reconfigurable dissimilar processing platform
US10377470B2 (en) 2017-07-11 2019-08-13 Bell Helicopter Textron Inc. Rotorcraft with redundant processors using state comparison
US11100025B2 (en) * 2018-08-24 2021-08-24 Hamilton Sundstrand Corporation Selectable system controller for multi-processor computing systems
CN113412217A (zh) * 2018-12-19 2021-09-17 赛峰电子与防务公司 被设计成集成到现有飞行器中的驾驶设备
SG11202106268PA (en) * 2018-12-19 2021-07-29 Safran Electronics & Defense System for configuring an aircraft in a single-pilot mode or a two-pilot mode
US11459112B2 (en) * 2019-07-19 2022-10-04 Rosemount Aerospace Inc. Active aircraft probe heat monitor and method of use
CN112182876B (zh) * 2020-09-25 2023-06-20 西安微电子技术研究所 一种双余度舵机通道故障切换系统及逻辑设计方法
DE102021201874A1 (de) * 2021-02-26 2022-09-01 Thyssenkrupp Ag Verfahren zum Betrieb einer fehlertolerant ausgebildeten Gerätesteuerung und Gerätesteuerung
KR102577755B1 (ko) * 2021-04-30 2023-09-12 (주)모아소프트 해석적 채널을 통해 고장진단이 가능한 비행조종 컴퓨터

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790654A (fr) * 1971-10-28 1973-04-27 Siemens Ag Systeme de traitement avec des unites de systeme
US3783250A (en) * 1972-02-25 1974-01-01 Nasa Adaptive voting computer system
CA1026850A (en) * 1973-09-24 1978-02-21 Smiths Industries Limited Dual, simultaneously operating control system with fault detection
US3931505A (en) * 1974-03-13 1976-01-06 Bell Telephone Laboratories, Incorporated Program controlled data processor
US3994456A (en) * 1975-05-29 1976-11-30 Sperry Rand Corporation Steered lateral course transition control apparatus for aircraft area navigation systems
GB1561650A (en) * 1976-01-29 1980-02-27 Sperry Rand Corp Aircraft control system
FR2344063A1 (fr) * 1976-03-10 1977-10-07 Smiths Industries Ltd Circuit numerique de commande a deux voies au moins
DE2701924B2 (de) * 1977-01-19 1981-03-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Steuereinrichtung für spurgebundene Fahrzeuge
CA1118101A (en) * 1977-06-02 1982-02-09 Jerry Doniger Digital flight guidance system
JPS5465453A (en) * 1977-11-02 1979-05-26 Japanese National Railways<Jnr> Interface system between multi-system logic units
JPS5525122A (en) * 1978-08-11 1980-02-22 Hitachi Ltd Multiple digital control method
US4313201A (en) * 1980-03-05 1982-01-26 United Technologies Corporation Tested, dissimilar helicopter stability augmentation
JPS56166562A (en) * 1980-05-23 1981-12-21 Mitsubishi Electric Corp Data processor
US4327437A (en) * 1980-07-30 1982-04-27 Nasa Reconfiguring redundancy management
US4370706A (en) * 1980-09-26 1983-01-25 The Bendix Corporation Controller for a dual servo system
JPS6043550B2 (ja) * 1980-10-28 1985-09-28 日本電気株式会社 通信回線制御装置
US4472780A (en) * 1981-09-28 1984-09-18 The Boeing Company Fly-by-wire lateral control system
US4497059A (en) * 1982-04-28 1985-01-29 The Charles Stark Draper Laboratory, Inc. Multi-channel redundant processing systems
DE3377541D1 (en) * 1982-06-03 1988-09-01 Lucas Ind Plc Control system primarily responsive to signals from digital computers
US4644538A (en) * 1982-06-16 1987-02-17 The Boeing Company Autopilot flight director system

Also Published As

Publication number Publication date
US4622667A (en) 1986-11-11
CA1228655A (en) 1987-10-27
JPS61128339A (ja) 1986-06-16
EP0186965A1 (de) 1986-07-09
EP0186965B1 (de) 1990-03-28

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