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
Links
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 title 1
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
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)
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 |
DE4110105C2 (de) * | 1990-03-28 | 2001-07-26 | Nissan Motor | Verfahren und Steuervorrichtung zur ausfallsicheren Steuerung des Ausgangsdrehmomentes eines mit einer Brennkraftmaschine versehenen Kraftfahrzeuges |
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. |
DE69424565T2 (de) * | 1993-12-01 | 2001-01-18 | Marathon Techn Corp | 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 |
ATE391329T1 (de) * | 1998-09-04 | 2008-04-15 | Innovative Solutions & Support | Flachbildschirm mit zwei cpu's für flugzeugcockpit |
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 |
US6550018B1 (en) | 2000-02-18 | 2003-04-15 | The University Of Akron | Hybrid multiple redundant computer system |
US6732300B1 (en) | 2000-02-18 | 2004-05-04 | Lev Freydel | Hybrid triple redundant computer system |
US6687851B1 (en) | 2000-04-13 | 2004-02-03 | Stratus Technologies Bermuda Ltd. | Method and system for upgrading fault-tolerant systems |
US6820213B1 (en) | 2000-04-13 | 2004-11-16 | Stratus Technologies Bermuda, Ltd. | Fault-tolerant computer system with voter delay buffer |
US6691225B1 (en) | 2000-04-14 | 2004-02-10 | Stratus Technologies Bermuda Ltd. | Method and apparatus for deterministically booting a computer system having redundant components |
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 |
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 |
EP1454198B1 (de) * | 2001-06-29 | 2010-04-28 | Honeywell International Inc. | Ausfallpassive servosteuerung |
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 |
ES2383912T3 (es) * | 2007-03-15 | 2012-06-27 | Saab Ab | Disposición y procedimiento de monitorización cruzada de datos de sensores |
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 |
WO2012050474A1 (en) * | 2010-10-11 | 2012-04-19 | General Electric Company | Systems, methods, and apparatus for detecting shifts in redundant sensor signals |
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 |
US20220073189A1 (en) * | 2018-12-19 | 2022-03-10 | Safran Electronics & Defense | Acquisition and analysis device intended for integration into a pre-existing aircraft |
WO2020127710A1 (en) * | 2018-12-19 | 2020-06-25 | 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)
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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 |
EP0096510B1 (de) * | 1982-06-03 | 1988-07-27 | LUCAS INDUSTRIES public limited company | Steuerungssystem in erster Linie reagierend auf Signale von Digitalrechnern |
US4644538A (en) * | 1982-06-16 | 1987-02-17 | The Boeing Company | Autopilot flight director system |
-
1984
- 1984-11-27 US US06/675,154 patent/US4622667A/en not_active Expired - Lifetime
-
1985
- 1985-07-05 CA CA000486385A patent/CA1228655A/en not_active Expired
- 1985-08-09 JP JP60174429A patent/JPS61128339A/ja active Pending
- 1985-11-25 DE DE8585308525T patent/DE3576865D1/de not_active Expired - Fee Related
- 1985-11-25 EP EP85308525A patent/EP0186965B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0186965B1 (de) | 1990-03-28 |
EP0186965A1 (de) | 1986-07-09 |
JPS61128339A (ja) | 1986-06-16 |
US4622667A (en) | 1986-11-11 |
CA1228655A (en) | 1987-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |