HK1011427A1 - Process control interface system having triply redundant remote field units - Google Patents
Process control interface system having triply redundant remote field unitsInfo
- Publication number
- HK1011427A1 HK1011427A1 HK98112492A HK98112492A HK1011427A1 HK 1011427 A1 HK1011427 A1 HK 1011427A1 HK 98112492 A HK98112492 A HK 98112492A HK 98112492 A HK98112492 A HK 98112492A HK 1011427 A1 HK1011427 A1 HK 1011427A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- process control
- control interface
- interface system
- field units
- remote field
- Prior art date
Links
Classifications
-
- 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
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
-
- 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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
- G05B19/0425—Safety, monitoring
-
- 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
- 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
- G05B2219/10—Plc systems
- G05B2219/14—Plc safety
- G05B2219/14123—Majority voting, dynamic redundant, persistency and integrity
-
- 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
- G05B2219/24184—Redundant I-O, software comparison of both channels
-
- 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
- G05B2219/24187—Redundant processors run identical programs
-
- 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
- G05B2219/24189—Redundant processors monitor same point, common parameters
-
- 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
- G05B2219/24192—Configurable 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
- G05B2219/25428—Field device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Hardware Redundancy (AREA)
- Safety Devices In Control Systems (AREA)
- Programmable Controllers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/864,931 US5428769A (en) | 1992-03-31 | 1992-03-31 | Process control interface system having triply redundant remote field units |
PCT/US1993/002253 WO1993020488A2 (fr) | 1992-03-31 | 1993-03-15 | Systeme d'interface destine aux automatismes industriels dote d'ordinateurs de terrain a triple redondance |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1011427A1 true HK1011427A1 (en) | 1999-07-09 |
Family
ID=25344354
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98112492A HK1011427A1 (en) | 1992-03-31 | 1998-11-30 | Process control interface system having triply redundant remote field units |
HK02107180.3A HK1048670A1 (zh) | 1992-03-31 | 2002-09-27 | 具有三個多餘的遙控區單元的程序控制交互界面系統 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK02107180.3A HK1048670A1 (zh) | 1992-03-31 | 2002-09-27 | 具有三個多餘的遙控區單元的程序控制交互界面系統 |
Country Status (12)
Country | Link |
---|---|
US (4) | US5428769A (fr) |
EP (4) | EP0869415B1 (fr) |
JP (1) | JPH07507889A (fr) |
KR (2) | KR100322462B1 (fr) |
AU (1) | AU3918393A (fr) |
CA (1) | CA2131156A1 (fr) |
DE (2) | DE69322626T2 (fr) |
ES (2) | ES2128424T3 (fr) |
HK (2) | HK1011427A1 (fr) |
MX (1) | MX9301799A (fr) |
SG (1) | SG55081A1 (fr) |
WO (1) | WO1993020488A2 (fr) |
Families Citing this family (106)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2108875T3 (es) * | 1992-06-12 | 1998-01-01 | Dow Chemical Co | Interfaz sigilosa para ordenadores de control de procesos. |
GB2288045B (en) * | 1992-11-06 | 1997-02-05 | Univ Newcastle | Efficient schemes for constructing reliablecomputing nodes in distributed systems |
US5666129A (en) * | 1994-07-06 | 1997-09-09 | Level One Communications, Inc. | Electrical display elements for displaying multiple different conditions |
EP0742503B1 (fr) * | 1995-05-11 | 2000-08-23 | Siemens Aktiengesellschaft | Dispositif pour la commande numérique d'une machine-outil ou d'un robot |
EP0825506B1 (fr) | 1996-08-20 | 2013-03-06 | Invensys Systems, Inc. | Méthodes et appareil de commande à distance de processus |
US6381506B1 (en) | 1996-11-27 | 2002-04-30 | Victor Grappone | Fail-safe microprocessor-based control and monitoring of electrical devices |
US6070250A (en) * | 1996-12-13 | 2000-05-30 | Westinghouse Process Control, Inc. | Workstation-based distributed process control system |
SE9702176L (sv) * | 1997-06-06 | 1998-12-07 | Ericsson Telefon Ab L M | En maskinvarukonstruktion för majoritetsval, samt test och underhåll av majoritetsval |
US6216051B1 (en) * | 1998-05-04 | 2001-04-10 | Nec Electronics, Inc. | Manufacturing backup system |
US6748451B2 (en) | 1998-05-26 | 2004-06-08 | Dow Global Technologies Inc. | Distributed computing environment using real-time scheduling logic and time deterministic architecture |
US6368366B1 (en) | 1999-07-07 | 2002-04-09 | The Lubrizol Corporation | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition |
US6368367B1 (en) | 1999-07-07 | 2002-04-09 | The Lubrizol Corporation | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel composition |
US6383237B1 (en) | 1999-07-07 | 2002-05-07 | Deborah A. Langer | Process and apparatus for making aqueous hydrocarbon fuel compositions, and aqueous hydrocarbon fuel compositions |
US6647301B1 (en) | 1999-04-22 | 2003-11-11 | Dow Global Technologies Inc. | Process control system with integrated safety control system |
US7089530B1 (en) | 1999-05-17 | 2006-08-08 | Invensys Systems, Inc. | Process control configuration system with connection validation and configuration |
AU5025600A (en) | 1999-05-17 | 2000-12-05 | Foxboro Company, The | Process control configuration system with parameterized objects |
US6788980B1 (en) | 1999-06-11 | 2004-09-07 | Invensys Systems, Inc. | Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network |
US6522934B1 (en) * | 1999-07-02 | 2003-02-18 | Fisher-Rosemount Systems, Inc. | Dynamic unit selection in a process control system |
US6652607B2 (en) | 1999-07-07 | 2003-11-25 | The Lubrizol Corporation | Concentrated emulsion for making an aqueous hydrocarbon fuel |
US20040111956A1 (en) * | 1999-07-07 | 2004-06-17 | Westfall David L. | Continuous process for making an aqueous hydrocarbon fuel emulsion |
US6913630B2 (en) | 1999-07-07 | 2005-07-05 | The Lubrizol Corporation | Amino alkylphenol emulsifiers for an aqueous hydrocarbon fuel |
US6419714B2 (en) | 1999-07-07 | 2002-07-16 | The Lubrizol Corporation | Emulsifier for an acqueous hydrocarbon fuel |
US6530964B2 (en) | 1999-07-07 | 2003-03-11 | The Lubrizol Corporation | Continuous process for making an aqueous hydrocarbon fuel |
US6827749B2 (en) | 1999-07-07 | 2004-12-07 | The Lubrizol Corporation | Continuous process for making an aqueous hydrocarbon fuel emulsions |
US6850973B1 (en) * | 1999-09-29 | 2005-02-01 | Fisher-Rosemount Systems, Inc. | Downloadable code in a distributed process control system |
US6473660B1 (en) * | 1999-12-03 | 2002-10-29 | The Foxboro Company | Process control system and method with automatic fault avoidance |
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 |
US6931641B1 (en) * | 2000-04-04 | 2005-08-16 | International Business Machines Corporation | Controller for multiple instruction thread processors |
US7292897B2 (en) * | 2000-04-28 | 2007-11-06 | Hitachi, Ltd. | Multiplexing control system and multiplexing method therefor |
DE10063350C1 (de) * | 2000-12-19 | 2002-07-18 | Siemens Ag | Verfahren zur Überwachung einer Datenverarbeitung und -übertragung |
US20020141402A1 (en) * | 2001-03-08 | 2002-10-03 | Chang Li-Tien | Telecommunication auto-looper |
US6704887B2 (en) * | 2001-03-08 | 2004-03-09 | The United States Of America As Represented By The Secretary Of The Air Force | Method and apparatus for improved security in distributed-environment voting |
US7552191B1 (en) * | 2001-06-12 | 2009-06-23 | F5 Networks, Inc. | Method and apparatus to facilitate automatic sharing in a client server environment |
JP2003177938A (ja) * | 2001-12-07 | 2003-06-27 | Fujitsu Ltd | 電子装置及びそのデバッグ認証方法 |
US6850807B2 (en) * | 2001-09-10 | 2005-02-01 | Kabushiki Kaisha Toshiba | Triple redundant control device and method |
US7093168B2 (en) * | 2002-01-22 | 2006-08-15 | Honeywell International, Inc. | Signal validation and arbitration system and method |
EP1468337A1 (fr) * | 2002-01-22 | 2004-10-20 | Honeywell International Inc. | Systeme et procede de validation et d'arbitrage de signaux |
NO20021247D0 (no) * | 2002-03-13 | 2002-03-13 | Ericsson Telefon Ab L M | Fremgangsmåte og system for oppgradering av programvare |
GB0216740D0 (en) * | 2002-07-18 | 2002-08-28 | Ricardo Consulting Eng | Self-testing watch dog system |
DE10240584A1 (de) * | 2002-08-28 | 2004-03-11 | Pilz Gmbh & Co. | Sicherheitssteuerung zum fehlersicheren Steuern von sicherheitskritischen Prozessen sowie Verfahren zum Aufspielen eines neuen Betriebsprogrammes auf eine solche |
US7516043B2 (en) * | 2003-07-31 | 2009-04-07 | Fisher Controls International Llc | Triggered field device data collection in a process control system |
US7085865B2 (en) * | 2003-08-21 | 2006-08-01 | International Business Machines Corporation | I/O throughput by pre-termination arbitration |
US6844840B1 (en) * | 2003-10-14 | 2005-01-18 | Cirrus Logic, Inc. | Successive-approximation-register (SAR) analog-to-digital converter (ADC) and method utilizing N three-way elements |
US7526568B1 (en) * | 2004-02-20 | 2009-04-28 | Broadcast Pix, Inc. | Integrated live video production system |
US7761923B2 (en) | 2004-03-01 | 2010-07-20 | Invensys Systems, Inc. | Process control methods and apparatus for intrusion detection, protection and network hardening |
US7202624B2 (en) * | 2004-04-30 | 2007-04-10 | Minebea Co., Ltd. | Self calibrating fan |
DE102004035442B4 (de) * | 2004-07-22 | 2006-06-01 | Phoenix Contact Gmbh & Co. Kg | Verfahren und Vorrichtung zum sicheren Schalten eines Automatisierungsbussystems |
JP4529079B2 (ja) * | 2004-09-02 | 2010-08-25 | 横河電機株式会社 | 制御システム |
JP2006114149A (ja) * | 2004-10-15 | 2006-04-27 | Fujitsu Ltd | 半導体試験システム |
EP1810148A1 (fr) * | 2004-10-25 | 2007-07-25 | Robert Bosch Gmbh | Procede et dispositif pour commuter des modes et pour comparer des signaux dans un systeme de calcul comprenant au moins deux unites de traitement |
US20070255875A1 (en) * | 2004-10-25 | 2007-11-01 | Reinhard Weiberle | Method and Device for Switching Over in a Computer System Having at Least Two Execution Units |
US8938557B2 (en) * | 2004-12-23 | 2015-01-20 | Abb Technology Ag | Method for configuring field devices |
JP4743508B2 (ja) * | 2005-11-29 | 2011-08-10 | 横河電機株式会社 | プラント制御システム |
US7860857B2 (en) * | 2006-03-30 | 2010-12-28 | Invensys Systems, Inc. | Digital data processing apparatus and methods for improving plant performance |
JP4645519B2 (ja) * | 2006-04-27 | 2011-03-09 | 株式会社デンソー | 演算処理装置,制御装置およびプログラム |
US7546486B2 (en) * | 2006-08-28 | 2009-06-09 | Bycast Inc. | Scalable distributed object management in a distributed fixed content storage system |
US7680034B2 (en) * | 2006-11-03 | 2010-03-16 | General Electric Company | Redundant control systems and methods |
US7898937B2 (en) * | 2006-12-06 | 2011-03-01 | Cisco Technology, Inc. | Voting to establish a new network master device after a network failover |
US7710075B1 (en) | 2007-01-31 | 2010-05-04 | Network Appliance, Inc. | Apparatus and implementation of a battery in a non volatile memory subsystem |
US20090006902A1 (en) * | 2007-06-29 | 2009-01-01 | International Business Machines Corporation | Methods, systems, and computer program products for reporting fru failures in storage device enclosures |
US20090037996A1 (en) * | 2007-07-30 | 2009-02-05 | Shiakallis Peter P | Multi-Domain Secure Computer System |
US20090076628A1 (en) * | 2007-09-18 | 2009-03-19 | David Mark Smith | Methods and apparatus to upgrade and provide control redundancy in process plants |
US9395771B1 (en) * | 2007-10-26 | 2016-07-19 | Pce, Inc. | Plenum pressure control system |
DE102007054923A1 (de) * | 2007-11-15 | 2009-05-20 | Endress + Hauser Process Solutions Ag | Verfahren zum Betreiben eines Feldgerätes |
DE102007062974B4 (de) * | 2007-12-21 | 2010-04-08 | Phoenix Contact Gmbh & Co. Kg | Signalverarbeitungsvorrichtung |
US7991535B2 (en) * | 2008-02-08 | 2011-08-02 | Gittere Robert J | Portable, palm-sized data acquisition system for use in internal combustion engines and industry |
US7899850B2 (en) | 2008-02-22 | 2011-03-01 | Bycast, Inc. | Relational objects for the optimized management of fixed-content storage systems |
EP2304536A4 (fr) | 2008-06-20 | 2012-08-15 | Invensys Sys Inc | Systèmes et procédés pour une interaction immersive avec des équipements réels et/ou simulés pour un contrôle de processus, environnemental et industriel |
DE102008038131B4 (de) * | 2008-08-18 | 2013-12-05 | EAE Ewert Automation Electronic GmbH | Redundantes Steuerungssystem und Verfahren zur sicherheitsgerichteten Ansteuerung von Aktoren |
US8072098B2 (en) * | 2008-09-29 | 2011-12-06 | Honeywell International Inc. | Remotely configurable analog/digital input circuit and related apparatus and method |
US8214165B2 (en) * | 2008-12-30 | 2012-07-03 | International Business Machines Corporation | Apparatus, system, and method for precise early detection of AC power loss |
US8898267B2 (en) * | 2009-01-19 | 2014-11-25 | Netapp, Inc. | Modifying information lifecycle management rules in a distributed system |
EP2233991A1 (fr) * | 2009-03-25 | 2010-09-29 | Siemens Aktiengesellschaft | Système d'automatisation orienté vers la sécurité doté d'une reproduction d'adresse automatique |
US8127060B2 (en) | 2009-05-29 | 2012-02-28 | Invensys Systems, Inc | Methods and apparatus for control configuration with control objects that are fieldbus protocol-aware |
US8463964B2 (en) | 2009-05-29 | 2013-06-11 | Invensys Systems, Inc. | Methods and apparatus for control configuration with enhanced change-tracking |
AT509310B1 (de) * | 2009-12-16 | 2015-10-15 | Bachmann Gmbh | Verfahren zum betrieb einer speicherprogrammierbaren steuerung (sps) mit dezentraler, autonomer ablaufsteuerung |
DE102010029370A1 (de) * | 2010-05-27 | 2011-12-01 | Siemens Aktiengesellschaft | U-Boot-Propulsionsantriebssystem |
WO2011153114A2 (fr) * | 2010-05-31 | 2011-12-08 | Central Signal, Llc | Détection de trains |
EP2628057A1 (fr) * | 2010-10-11 | 2013-08-21 | General Electric Company | Systèmes, procédés et appareil pour détecter des décalages dans des signaux de capteurs redondants |
US8671311B2 (en) | 2011-02-15 | 2014-03-11 | International Business Machines Corporation | Multiprocessor switch with selective pairing |
US8635492B2 (en) * | 2011-02-15 | 2014-01-21 | International Business Machines Corporation | State recovery and lockstep execution restart in a system with multiprocessor pairing |
US8930752B2 (en) | 2011-02-15 | 2015-01-06 | International Business Machines Corporation | Scheduler for multiprocessor system switch with selective pairing |
CN103562805B (zh) | 2011-03-30 | 2017-06-30 | 维斯塔斯风力系统集团公司 | 具有高度可靠实时功率控制的风力发电厂 |
WO2012163636A1 (fr) * | 2011-05-27 | 2012-12-06 | Siemens Aktiengesellschaft | Procédé pour tester des sorties analogiques redondantes et dispositif correspondant |
WO2013126852A2 (fr) | 2012-02-24 | 2013-08-29 | Missing Link Electronics, Inc. | Partitionnement de systèmes fonctionnant dans de multiples domaines |
US9355120B1 (en) | 2012-03-02 | 2016-05-31 | Netapp, Inc. | Systems and methods for managing files in a content storage system |
JP2014056374A (ja) * | 2012-09-12 | 2014-03-27 | Renesas Electronics Corp | 情報処理装置 |
DE102013100159A1 (de) * | 2012-11-28 | 2014-05-28 | Endress + Hauser Gmbh + Co. Kg | Feldgerät zur Bestimmung oder Überwachung einer Prozessgröße in der Automatisierungstechnik |
US9829311B1 (en) * | 2012-12-22 | 2017-11-28 | Bertec Corporation | Force measurement system |
US10803990B1 (en) | 2012-12-22 | 2020-10-13 | Bertec Corporation | Measurement and testing system that includes a data processing device configured to synchronize a first plurality of data values with a second plurality of data values by determining which first timestamps correspond to which second timestamps and to interpolate values missing from the second values |
US10331324B1 (en) | 2012-12-22 | 2019-06-25 | Bertec Corporation | Measurement and testing system |
US11705244B1 (en) | 2012-12-22 | 2023-07-18 | Bertec Corporation | Force and/or motion measurement system that includes at least one camera and at least one data processing device configured to execute computer executable instructions for determining a position and/or movement |
US9740178B2 (en) * | 2013-03-14 | 2017-08-22 | GM Global Technology Operations LLC | Primary controller designation in fault tolerant systems |
DE102014113371A1 (de) | 2014-09-17 | 2016-03-17 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Verfahren zur Überwachung und Diagnose von Komponenten eines Schienenfahrzeugs, mit erweiterbarer Auswertungssoftware |
US9838142B2 (en) | 2014-10-15 | 2017-12-05 | Christopher B. TYRRELL | Electrical conductor to optical input conversion system |
JP2016092445A (ja) * | 2014-10-29 | 2016-05-23 | 株式会社リコー | シリアル通信システム |
CN104460661B (zh) * | 2014-12-05 | 2017-12-12 | 国家电网公司 | 可进行远程停电复位和远程监控的远程调试系统 |
DE102015213744A1 (de) * | 2015-07-21 | 2017-01-26 | Ellenberger & Poensgen Gmbh | Stromverteiler |
US10825263B2 (en) | 2016-06-16 | 2020-11-03 | Honeywell International Inc. | Advanced discrete control device diagnostic on digital output modules |
KR101988361B1 (ko) * | 2017-06-15 | 2019-06-12 | 버슘머트리얼즈 유에스, 엘엘씨 | 가스 공급 시스템 |
US10579558B1 (en) * | 2019-03-06 | 2020-03-03 | Honeywell International Inc. | Flexible redundant input/output (I/O) schemes for I/O channels |
CN111123130A (zh) * | 2019-12-25 | 2020-05-08 | 北京空间飞行器总体设计部 | 一种卫星锂离子蓄电池电压遥测健康性在轨自主诊断的方法 |
CA3201234A1 (fr) | 2020-12-07 | 2022-06-16 | Philippe Arthur Jean Ghislain CHEVALIER | Un systeme cyber-physique pour un vehicule autonome ou semi-autonome |
CN113296388A (zh) * | 2021-05-27 | 2021-08-24 | 四川腾盾科技有限公司 | 一种三余度无人机舵机输出指令表决方法、系统、计算机程序及存储介质 |
CN114033558B (zh) * | 2021-11-09 | 2023-01-31 | 唐山中芯智控科技有限公司 | 一种低成本高速高精度的燃气轮机专用模拟量输出模块 |
Family Cites Families (129)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US33521A (en) * | 1861-10-22 | Improved apparatus for heating air for blast-furnaces | ||
US3377623A (en) * | 1965-09-29 | 1968-04-09 | Foxboro Co | Process backup system |
DE1549397B2 (de) * | 1967-06-16 | 1972-09-14 | Chemische Werke Hüls AG, 4370 Mari | Verfahren zur automatischen steuerung chemischer anlagen |
US3665173A (en) * | 1968-09-03 | 1972-05-23 | Ibm | Triple modular redundancy/sparing |
US3593307A (en) * | 1968-09-20 | 1971-07-13 | Adaptronics Inc | Redundant, self-checking, self-organizing control system |
GB1253309A (en) * | 1969-11-21 | 1971-11-10 | Marconi Co Ltd | Improvements in or relating to data processing arrangements |
GB1308497A (en) * | 1970-09-25 | 1973-02-21 | Marconi Co Ltd | Data processing arrangements |
US4049957A (en) * | 1971-06-23 | 1977-09-20 | Hitachi, Ltd. | Dual computer system |
US3783250A (en) * | 1972-02-25 | 1974-01-01 | Nasa | Adaptive voting computer system |
US3845356A (en) * | 1972-04-06 | 1974-10-29 | Foxboro Co | Process control system for hazardous areas |
US3895223A (en) * | 1973-01-03 | 1975-07-15 | Westinghouse Electric Corp | Circuit arrangement for enhancing the reliability of common bus outputs of plural redundant systems |
DE2303828A1 (de) * | 1973-01-26 | 1974-08-01 | Standard Elektrik Lorenz Ag | Steuerverfahren mit drei parallel betriebenen rechnern |
CH556576A (de) * | 1973-03-28 | 1974-11-29 | Hasler Ag | Einrichtung zur synchronisierung dreier rechner. |
US3898621A (en) * | 1973-04-06 | 1975-08-05 | Gte Automatic Electric Lab Inc | Data processor system diagnostic arrangement |
CA1026850A (fr) * | 1973-09-24 | 1978-02-21 | Smiths Industries Limited | Double systeme de commande simultanee avec detecteur de panne |
US4015246A (en) * | 1975-04-14 | 1977-03-29 | The Charles Stark Draper Laboratory, Inc. | Synchronous fault tolerant multi-processor system |
JPS5831602B2 (ja) * | 1976-02-04 | 1983-07-07 | 株式会社日立製作所 | 二重系制御装置 |
US4228496A (en) * | 1976-09-07 | 1980-10-14 | Tandem Computers Incorporated | Multiprocessor system |
US4099234A (en) * | 1976-11-15 | 1978-07-04 | Honeywell Information Systems Inc. | Input/output processing system utilizing locked processors |
DE2701924C3 (de) * | 1977-01-19 | 1987-07-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Steuereinrichtung für spurgebundene Fahrzeuge |
US4105900A (en) * | 1977-02-16 | 1978-08-08 | The Boeing Company | Signal selection apparatus for redundant signal sources |
US4358823A (en) * | 1977-03-25 | 1982-11-09 | Trw, Inc. | Double redundant processor |
US4101958A (en) * | 1977-09-01 | 1978-07-18 | Rockwell International Corporation | Apparatus and method for effecting redundant control data transfer in a digital flight control system |
US4133027A (en) * | 1977-09-13 | 1979-01-02 | Honeywell Inc. | Process control system with backup process controller |
US4159444A (en) * | 1978-03-21 | 1979-06-26 | Sperry Rand Corporation | Fail operational dual electromechanical servo actuator for aircraft with model monitoring |
GB2019622B (en) * | 1978-04-14 | 1982-04-07 | Lucas Industries Ltd | Digital computing apparatus |
GB2022893B (en) * | 1978-06-10 | 1983-01-12 | Westinghouse Brake & Signal | Fault detection |
FR2430633A1 (fr) * | 1978-07-07 | 1980-02-01 | Sfena | Systeme de commande auto-surveille, d'un processus |
US4270168A (en) * | 1978-08-31 | 1981-05-26 | United Technologies Corporation | Selective disablement in fail-operational, fail-safe multi-computer control system |
JPS55146552A (en) * | 1979-05-02 | 1980-11-14 | Hitachi Ltd | N 1 backkup method of dispersion type hierarchy system |
US4271505A (en) * | 1979-07-02 | 1981-06-02 | The Foxboro Company | Process communication link |
US4276648A (en) * | 1979-09-04 | 1981-06-30 | The Boeing Company | Midvalue signal selection and fault detection apparatus and method |
DE2939487A1 (de) * | 1979-09-28 | 1981-04-16 | Siemens AG, 1000 Berlin und 8000 München | Rechnerarchitektur auf der basis einer multi-mikrocomputerstruktur als fehlertolerantes system |
US4277832A (en) * | 1979-10-01 | 1981-07-07 | General Electric Company | Fluid flow control system |
US4656475A (en) * | 1979-10-30 | 1987-04-07 | General Electric Company | Method and apparatus for controlling distributed electrical loads |
US4352103A (en) * | 1980-01-24 | 1982-09-28 | Forney Engineering Company | Industrial control system |
US4304001A (en) * | 1980-01-24 | 1981-12-01 | Forney Engineering Company | Industrial control system with interconnected remotely located computer control units |
US4347563A (en) * | 1980-06-16 | 1982-08-31 | Forney Engineering Company | Industrial control system |
US4342083A (en) * | 1980-02-05 | 1982-07-27 | The Bendix Corporation | Communication system for a multiple-computer system |
US4412281A (en) | 1980-07-11 | 1983-10-25 | Raytheon Company | Distributed signal processing system |
EP0268041B1 (fr) * | 1980-09-02 | 1992-06-17 | Deutsche Airbus GmbH | Servocommande pour actionner les surfaces de commande d'un système de commande de vol ou similaire |
US4530045A (en) * | 1980-09-23 | 1985-07-16 | Petroff Alan M | Measurement and control system |
US4375683A (en) * | 1980-11-12 | 1983-03-01 | August Systems | Fault tolerant computational system and voter circuit |
US4371754A (en) * | 1980-11-19 | 1983-02-01 | Rockwell International Corporation | Automatic fault recovery system for a multiple processor telecommunications switching control |
US4424559A (en) * | 1981-02-27 | 1984-01-03 | New Brunswick Scientific Co., Inc. | Modular instrumentation for monitoring and control of biochemical processes |
JPS57164636A (en) | 1981-04-03 | 1982-10-09 | Hitachi Ltd | Control method for transmission system |
US4443861A (en) * | 1981-04-13 | 1984-04-17 | Forney Engineering Company | Combined mode supervisory program-panel controller method and apparatus for a process control system |
EP0079885A4 (fr) * | 1981-05-27 | 1984-03-01 | Mostek Corp | Commande de l'alimentation electrique pour un circuit integre. |
US4532630A (en) * | 1981-05-28 | 1985-07-30 | Marconi Avionics Limited | Similar-redundant signal systems |
IN160140B (fr) * | 1981-10-10 | 1987-06-27 | Westinghouse Brake & Signal | |
DE3208573C2 (de) * | 1982-03-10 | 1985-06-27 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | 2 aus 3-Auswahleinrichtung für ein 3-Rechnersystem |
US4472806A (en) * | 1982-05-03 | 1984-09-18 | The Boeing Company | Signal selection and fault detection apparatus |
JPS58171537U (ja) * | 1982-05-07 | 1983-11-16 | ブラザー工業株式会社 | 電子機器 |
US4517639A (en) * | 1982-05-13 | 1985-05-14 | The Boeing Company | Fault scoring and selection circuit and method for redundant system |
DE3279929D1 (en) * | 1982-06-16 | 1989-10-12 | Boeing Co | Autopilot flight director system |
JPS5985153A (ja) * | 1982-11-08 | 1984-05-17 | Hitachi Ltd | 冗長化制御装置 |
IT1169167B (it) * | 1983-02-15 | 1987-05-27 | Gd Spa | Sistema di controllo funzionale per trasduttori di uscita di un'unita' centrale di controllo e comando per macchine e/o dispositivi utilizzabili in linee di produzione e/o confezionamento di prodotti |
DE3310585C2 (de) | 1983-03-23 | 1985-08-01 | Texas Instruments Deutschland Gmbh, 8050 Freising | Speicherschutzschaltung |
US4872106A (en) * | 1983-04-06 | 1989-10-03 | New Forney Corp. | Industrial process control system with back-up data processors to take over from failed primary data processors |
JPS59212902A (ja) * | 1983-05-18 | 1984-12-01 | Hitachi Ltd | 多重化制御装置 |
JPS59224228A (ja) * | 1983-06-02 | 1984-12-17 | Fanuc Ltd | 数値制御装置 |
US4562575A (en) * | 1983-07-07 | 1985-12-31 | Motorola, Inc. | Method and apparatus for the selection of redundant system modules |
US4634110A (en) * | 1983-07-28 | 1987-01-06 | Harris Corporation | Fault detection and redundancy management system |
US4610013A (en) * | 1983-11-08 | 1986-09-02 | Avco Corporation | Remote multiplexer terminal with redundant central processor units |
US4600870A (en) | 1983-11-17 | 1986-07-15 | United Technologies Corporation | Dual controller position control system |
JPH0754442B2 (ja) * | 1983-11-24 | 1995-06-07 | 大倉電気株式会社 | プロセス制御システム |
JPS60122407A (ja) * | 1983-12-06 | 1985-06-29 | Fanuc Ltd | プログラマブル・コントロ−ラ |
US4617475A (en) * | 1984-03-30 | 1986-10-14 | Trilogy Computer Development Partners, Ltd. | Wired logic voting circuit |
US4823256A (en) * | 1984-06-22 | 1989-04-18 | American Telephone And Telegraph Company, At&T Bell Laboratories | Reconfigurable dual processor system |
US4695952A (en) * | 1984-07-30 | 1987-09-22 | United Technologies Corporation | Dual redundant bus interface circuit architecture |
JPS61267846A (ja) * | 1984-11-12 | 1986-11-27 | Nec Corp | メモリを有する集積回路装置 |
US4622667A (en) * | 1984-11-27 | 1986-11-11 | Sperry Corporation | Digital fail operational automatic flight control system utilizing redundant dissimilar data processing |
US4663704A (en) * | 1984-12-03 | 1987-05-05 | Westinghouse Electric Corp. | Universal process control device and method for developing a process control loop program |
US4672530A (en) * | 1984-12-17 | 1987-06-09 | Combustion Engineering, Inc. | Distributed control with universal program |
US4635184A (en) * | 1984-12-17 | 1987-01-06 | Combustion Engineering, Inc. | Distributed control with mutual spare switch over capability |
US4777626A (en) * | 1984-12-22 | 1988-10-11 | Tokyo Electric Co., Ltd. | Memory device having backup power supply |
US4639885A (en) * | 1984-12-24 | 1987-01-27 | United Technologies Corporation | EMI suppression for electronic engine control frequency signal inputs |
US4665522A (en) * | 1985-01-28 | 1987-05-12 | The Charles Stark Draper Laboratory, Inc. | Multi-channel redundant processing systems |
FR2577087B1 (fr) * | 1985-02-07 | 1987-03-06 | Thomson Csf Mat Tel | Dispositif de distribution d'horloge tripliquee, chaque signal d'horloge comportant un signal de synchronisation |
US4726026A (en) * | 1985-02-08 | 1988-02-16 | Triconex Corporation | Fault-tolerant voted output system |
US4982430A (en) * | 1985-04-24 | 1991-01-01 | General Instrument Corporation | Bootstrap channel security arrangement for communication network |
US4752869A (en) * | 1985-05-09 | 1988-06-21 | Westinghouse Electric Corp. | Auxiliary reactor protection system |
DE3522220C2 (de) | 1985-06-21 | 1997-02-06 | Licentia Gmbh | Schaltungsanordnung zur sicheren Ansteuerung von Stellelementen eines Prozesses |
US4683105A (en) * | 1985-10-31 | 1987-07-28 | Westinghouse Electric Corp. | Testable, fault-tolerant power interface circuit for normally de-energized loads |
FR2591777B1 (fr) * | 1985-12-13 | 1991-03-15 | Cimsa Sintra | Reseau informatise de grande securite de fonctionnement et procede de commande utilisant un tel reseau |
JPH0778750B2 (ja) * | 1985-12-24 | 1995-08-23 | 日本電気株式会社 | 高信頼性コンピュータ方式 |
US4799140A (en) * | 1986-03-06 | 1989-01-17 | Orbital Sciences Corporation Ii | Majority vote sequencer |
EP0239662B1 (fr) * | 1986-04-03 | 1993-03-17 | Otis Elevator Company | Système de communication en anneau à deux directions pour commande d'un groupe d'ascenseurs |
US4967347A (en) * | 1986-04-03 | 1990-10-30 | Bh-F (Triplex) Inc. | Multiple-redundant fault detection system and related method for its use |
US4713832A (en) * | 1986-04-11 | 1987-12-15 | Ampex Corporation | Programmable divider up/down counter with anti-aliasing feature and asynchronous read/write |
GB8615057D0 (en) * | 1986-06-20 | 1986-07-23 | Approved Prod Technology Ltd | Adaptive control systems |
US4843537A (en) * | 1986-07-04 | 1989-06-27 | Hitachi, Ltd. | Control system |
US4730313A (en) * | 1986-08-18 | 1988-03-08 | Racal Data Communications Inc. | Access circuit diagnostics for integrated services digital network |
US4797884A (en) * | 1986-09-29 | 1989-01-10 | Texas Instruments Incorporated | Redundant device control unit |
US4774709A (en) * | 1986-10-02 | 1988-09-27 | United Technologies Corporation | Symmetrization for redundant channels |
US4805107A (en) * | 1987-04-15 | 1989-02-14 | Allied-Signal Inc. | Task scheduler for a fault tolerant multiple node processing system |
SE457391B (sv) * | 1987-04-16 | 1988-12-19 | Ericsson Telefon Ab L M | Programminnesstyrt realtidssystem omfattande tre i huvudsak identiska processorer |
DE3714960A1 (de) * | 1987-04-30 | 1988-11-10 | Licentia Gmbh | Anordnung zur sicheren erfassung von prozesszustaenden innerhalb frei miteinander kuppelbarer einheiten und verfahren zur durchfuehrung |
DE3723727A1 (de) * | 1987-07-17 | 1989-01-26 | Siemens Ag | Stromversorgungseinrichtung |
US4858101A (en) * | 1987-08-26 | 1989-08-15 | Allen-Bradley Company, Inc. | Programmable controller with parallel processors |
US4868826A (en) * | 1987-08-31 | 1989-09-19 | Triplex | Fault-tolerant output circuits |
JPH0731537B2 (ja) * | 1987-09-11 | 1995-04-10 | 株式会社日立製作所 | 多重化制御装置 |
US4916612A (en) * | 1987-11-02 | 1990-04-10 | The Boeing Company | Dual channel signal selection and fault detection system |
US4847830A (en) * | 1987-12-02 | 1989-07-11 | Network Equipment Technologies, Inc. | Method and apparatus for automatic loading of a data set in a node of a communication network |
US4965745A (en) * | 1987-12-18 | 1990-10-23 | General Electric Company | YIQ based color cell texture |
US4868851A (en) * | 1988-01-26 | 1989-09-19 | Harris Corporation | Signal processing apparatus and method |
JPH01245335A (ja) * | 1988-03-28 | 1989-09-29 | Hitachi Ltd | プログラマブルコントローラの多重化システム |
US4872213A (en) * | 1988-03-31 | 1989-10-03 | Barber-Colman Company | Versatile interface means for computer-based control systems |
US4841232A (en) * | 1988-04-29 | 1989-06-20 | International Business Machines Corporation | Method and apparatus for testing three state drivers |
JP2533612B2 (ja) * | 1988-05-16 | 1996-09-11 | 富士通株式会社 | メモリのデ―タ保護方式 |
US4926364A (en) * | 1988-07-25 | 1990-05-15 | Westinghouse Electric Corp. | Method and apparatus for determining weighted average of process variable |
EP0358785B1 (fr) * | 1988-09-12 | 1993-11-24 | Siemens Aktiengesellschaft | Dispositif pour la mise en fonctionnement d'un système multiprocesseur répondant destiné à la commande d'une cabine à signaux électronique dans la technique des signaux de chemin de fer |
US4965717A (en) * | 1988-12-09 | 1990-10-23 | Tandem Computers Incorporated | Multiple processor system having shared memory with private-write capability |
US4975931A (en) * | 1988-12-19 | 1990-12-04 | Hughes Aircraft Company | High speed programmable divider |
US4959768A (en) * | 1989-01-23 | 1990-09-25 | Honeywell Inc. | Apparatus for tracking predetermined data for updating a secondary data base |
US4958270A (en) * | 1989-01-23 | 1990-09-18 | Honeywell Inc. | Method for control data base updating of a redundant processor in a process control system |
US4995040A (en) * | 1989-02-03 | 1991-02-19 | Rockwell International Corporation | Apparatus for management, comparison, and correction of redundant digital data |
US4955020A (en) * | 1989-06-29 | 1990-09-04 | Infotron Systems Corporation | Bus architecture for digital communications |
US5008805A (en) * | 1989-08-03 | 1991-04-16 | International Business Machines Corporation | Real time, fail safe process control system and method |
JPH0823793B2 (ja) * | 1989-12-13 | 1996-03-06 | 富士通株式会社 | メモリカード |
JP2850544B2 (ja) * | 1990-01-30 | 1999-01-27 | 日本電気株式会社 | 集積回路装置 |
SE466172B (sv) * | 1990-05-15 | 1992-01-07 | Asea Brown Boveri | Anordning foer bildande av en mot en anordningen tillfoerd storhet svarande stroem |
US5170362A (en) * | 1991-01-15 | 1992-12-08 | Atlantic Richfield Company | Redundant system for interactively evaluating the capabilities of multiple test subjects to perform a task utilizing a computerized test system |
US5271023A (en) * | 1991-06-03 | 1993-12-14 | Motorola, Inc. | Uninterruptable fault tolerant data processor |
JPH05128080A (ja) | 1991-10-14 | 1993-05-25 | Mitsubishi Electric Corp | 情報処理装置 |
US5442620A (en) | 1992-03-26 | 1995-08-15 | At&T Corp. | Apparatus and method for preventing communications circuit misconnections in a bidirectional line-switched ring transmission system |
US5313386A (en) * | 1992-06-11 | 1994-05-17 | Allen-Bradley Company, Inc. | Programmable controller with backup capability |
US5425266A (en) * | 1994-01-25 | 1995-06-20 | Envirotest Systems Corp. | Apparatus and method for non-intrusive testing of motor vehicle evaporative fuel systems |
US5408871A (en) * | 1994-01-27 | 1995-04-25 | General Motors Corporation | Idle air control system diagnostic |
-
1992
- 1992-03-31 US US07/864,931 patent/US5428769A/en not_active Expired - Fee Related
-
1993
- 1993-03-15 CA CA002131156A patent/CA2131156A1/fr not_active Abandoned
- 1993-03-15 JP JP5517460A patent/JPH07507889A/ja active Pending
- 1993-03-15 ES ES93908318T patent/ES2128424T3/es not_active Expired - Lifetime
- 1993-03-15 EP EP98109082A patent/EP0869415B1/fr not_active Expired - Lifetime
- 1993-03-15 WO PCT/US1993/002253 patent/WO1993020488A2/fr active IP Right Grant
- 1993-03-15 DE DE69322626T patent/DE69322626T2/de not_active Expired - Fee Related
- 1993-03-15 DE DE69332897T patent/DE69332897T2/de not_active Expired - Fee Related
- 1993-03-15 KR KR1019940703353A patent/KR100322462B1/ko not_active IP Right Cessation
- 1993-03-15 AU AU39183/93A patent/AU3918393A/en not_active Abandoned
- 1993-03-15 EP EP03000114A patent/EP1300735A2/fr not_active Withdrawn
- 1993-03-15 EP EP93908318A patent/EP0631673B1/fr not_active Expired - Lifetime
- 1993-03-15 SG SG1996005120A patent/SG55081A1/en unknown
- 1993-03-15 ES ES98109082T patent/ES2191884T3/es not_active Expired - Lifetime
- 1993-03-15 EP EP01125808A patent/EP1193576A2/fr active Pending
- 1993-03-30 MX MX9301799A patent/MX9301799A/es not_active IP Right Cessation
-
1995
- 1995-01-26 US US08/378,655 patent/US5970226A/en not_active Expired - Fee Related
-
1996
- 1996-12-19 US US08/769,915 patent/US6061809A/en not_active Expired - Fee Related
-
1997
- 1997-05-12 US US08/854,966 patent/US5862315A/en not_active Expired - Fee Related
-
1998
- 1998-11-30 HK HK98112492A patent/HK1011427A1/xx not_active IP Right Cessation
-
2001
- 2001-04-26 KR KR1020010022541A patent/KR100322461B1/ko not_active IP Right Cessation
-
2002
- 2002-09-27 HK HK02107180.3A patent/HK1048670A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US6061809A (en) | 2000-05-09 |
KR100322462B1 (ko) | 2002-11-30 |
EP1300735A2 (fr) | 2003-04-09 |
US5428769A (en) | 1995-06-27 |
WO1993020488A3 (fr) | 1994-03-31 |
EP0869415A2 (fr) | 1998-10-07 |
WO1993020488A2 (fr) | 1993-10-14 |
DE69322626T2 (de) | 1999-07-08 |
SG55081A1 (en) | 1998-12-21 |
US5862315A (en) | 1999-01-19 |
DE69332897T2 (de) | 2004-02-26 |
MX9301799A (es) | 1994-01-31 |
EP0869415B1 (fr) | 2003-04-16 |
DE69332897D1 (de) | 2003-05-22 |
EP1193576A2 (fr) | 2002-04-03 |
CA2131156A1 (fr) | 1993-10-14 |
EP0869415A3 (fr) | 1999-12-15 |
HK1048670A1 (zh) | 2003-04-11 |
DE69322626D1 (de) | 1999-01-28 |
KR100322461B1 (ko) | 2002-02-07 |
AU3918393A (en) | 1993-11-08 |
US5970226A (en) | 1999-10-19 |
ES2128424T3 (es) | 1999-05-16 |
JPH07507889A (ja) | 1995-08-31 |
ES2191884T3 (es) | 2003-09-16 |
EP0631673B1 (fr) | 1998-12-16 |
EP0631673A1 (fr) | 1995-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG55081A1 (en) | Process control interface system having triply redundant remote field units | |
GB8919247D0 (en) | Remote control systems | |
GB2278463B (en) | Control system | |
EP0492061A3 (en) | Remote control system | |
GB2285646B (en) | Control system | |
EP0551631A3 (en) | Functional redundancy control system | |
EP0518651A3 (en) | Process control system | |
EP0518630A3 (en) | Redundant control system | |
EP0497147A3 (en) | Redundant automation system | |
EP0451872A3 (en) | Remote control system | |
GB8304520D0 (en) | Remote control system | |
GB9325253D0 (en) | Control system | |
GB2315572B (en) | Control system | |
GB2263049B (en) | Control System | |
GB9223182D0 (en) | Control system | |
GB8314045D0 (en) | Remote control systems | |
GB9213781D0 (en) | Control system | |
GB8909474D0 (en) | Remote control system | |
GB2270868B (en) | Control system | |
GB2282239B (en) | Control system | |
GB2278473B (en) | Remote control systems | |
EP0524103A3 (en) | Metaphor environment control system | |
GB9102476D0 (en) | Control system | |
GB9305140D0 (en) | Aircraft control system | |
GB9408515D0 (en) | Remote control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20040315 |
|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |