TW362193B - Fully redundant, workstation-based distributed process control system - Google Patents

Fully redundant, workstation-based distributed process control system

Info

Publication number
TW362193B
TW362193B TW086118457A TW86118457A TW362193B TW 362193 B TW362193 B TW 362193B TW 086118457 A TW086118457 A TW 086118457A TW 86118457 A TW86118457 A TW 86118457A TW 362193 B TW362193 B TW 362193B
Authority
TW
Taiwan
Prior art keywords
workstation
industrial process
process control
industrial
software
Prior art date
Application number
TW086118457A
Other languages
English (en)
Inventor
Robert L Yeager
Warren A Edblad
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of TW362193B publication Critical patent/TW362193B/zh

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
    • 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
    • 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
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31333—Database to backup and restore factory controllers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/80—Management or planning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Devices In Control Systems (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Programmable Controllers (AREA)
  • Multi Processors (AREA)
  • Control By Computers (AREA)
  • Hardware Redundancy (AREA)
TW086118457A 1996-12-13 1997-12-08 Fully redundant, workstation-based distributed process control system TW362193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/766,017 US6070250A (en) 1996-12-13 1996-12-13 Workstation-based distributed process control system

Publications (1)

Publication Number Publication Date
TW362193B true TW362193B (en) 1999-06-21

Family

ID=25075145

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086118457A TW362193B (en) 1996-12-13 1997-12-08 Fully redundant, workstation-based distributed process control system

Country Status (5)

Country Link
US (1) US6070250A (zh)
JP (2) JP2001517337A (zh)
CN (1) CN1157639C (zh)
TW (1) TW362193B (zh)
WO (1) WO1998026337A1 (zh)

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US6272386B1 (en) * 1998-03-27 2001-08-07 Honeywell International Inc Systems and methods for minimizing peer-to-peer control disruption during fail-over in a system of redundant controllers
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US7089530B1 (en) 1999-05-17 2006-08-08 Invensys Systems, Inc. Process control configuration system with connection validation and configuration
US6978294B1 (en) 2000-03-20 2005-12-20 Invensys Systems, Inc. Peer-to-peer hosting of intelligent field devices
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
US6501995B1 (en) * 1999-06-30 2002-12-31 The Foxboro Company Process control system and method with improved distribution, installation and validation of components
AU5602800A (en) * 1999-06-11 2001-01-02 Invensys Systems Inc. Peer-to-peer hosting of intelligent field devices
US6510529B1 (en) * 1999-09-15 2003-01-21 I-Bus Standby SBC backplate
US6876991B1 (en) 1999-11-08 2005-04-05 Collaborative Decision Platforms, Llc. System, method and computer program product for a collaborative decision platform
US6473660B1 (en) * 1999-12-03 2002-10-29 The Foxboro Company Process control system and method with automatic fault avoidance
US7213167B1 (en) * 2000-01-18 2007-05-01 Verso Technologies, Inc. Redundant state machines in network elements
ITMI20010491A1 (it) * 2001-03-08 2002-09-08 Abb Ricerca Spa Sistema computerizzato per la gestione degli ordini di produzione di un processo industriale
FI115565B (fi) * 2001-03-14 2005-05-31 Metso Automation Oy Työaseman käyttöönoton järjestäminen prosessinohjausympäristön tietojärjestelmässä
US7174482B2 (en) * 2001-05-04 2007-02-06 Honeywell International Inc. Process control bus monitoring and analysis
US7568000B2 (en) * 2001-08-21 2009-07-28 Rosemount Analytical Shared-use data processing for process control systems
US6782424B2 (en) * 2002-08-23 2004-08-24 Finite State Machine Labs, Inc. System, method and computer program product for monitoring and controlling network connections from a supervisory operating system
US20040153700A1 (en) * 2003-01-02 2004-08-05 Nixon Mark J. Redundant application stations for process control systems
US6986008B2 (en) * 2003-01-14 2006-01-10 International Business Machines Corporation Backup firmware in a distributed system
CN100364244C (zh) * 2003-09-02 2008-01-23 华为技术有限公司 多接口对多接口的备份方法
US7761923B2 (en) 2004-03-01 2010-07-20 Invensys Systems, Inc. Process control methods and apparatus for intrusion detection, protection and network hardening
CN101030080B (zh) * 2006-03-01 2010-08-25 茂德科技股份有限公司 错误检测***及其管理方法
US7860857B2 (en) 2006-03-30 2010-12-28 Invensys Systems, Inc. Digital data processing apparatus and methods for improving plant performance
EP2304536A4 (en) 2008-06-20 2012-08-15 Invensys Sys Inc SYSTEMS AND METHOD FOR IMMERSIBLE INTERACTION WITH ACTUAL AND / OR SIMULATED DEVICES FOR PROCESS, ENVIRONMENTAL AND INDUSTRIAL CONTROL
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
JP5503508B2 (ja) * 2010-11-22 2014-05-28 株式会社日立製作所 プラント制御システム、イコライズデータ選択装置、および、イコライズデータ選択方法
WO2013000506A1 (en) * 2011-06-28 2013-01-03 Abb Ab Transfer of responsibility in a multisystem environment
CN103135448B (zh) * 2011-11-25 2017-11-28 北京国电智深控制技术有限公司 卡件测量***
EP2615511A1 (de) * 2012-01-12 2013-07-17 Siemens Aktiengesellschaft Verfahren zur synchronen Ausführung von Programmen in einem redundanten Automatisierungssystem
US10409253B2 (en) * 2016-10-24 2019-09-10 Fisher-Rosemount Systems, Inc. Systems and methods for merging modular control systems into a process plant
US11294843B2 (en) * 2020-03-31 2022-04-05 Honeywell International Inc. On-process migration of controller(s) to utilize an IO pool

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US5737514A (en) * 1995-11-29 1998-04-07 Texas Micro, Inc. Remote checkpoint memory system and protocol for fault-tolerant computer system

Also Published As

Publication number Publication date
JP5133655B2 (ja) 2013-01-30
JP2008135027A (ja) 2008-06-12
CN1246183A (zh) 2000-03-01
CN1157639C (zh) 2004-07-14
WO1998026337A1 (en) 1998-06-18
US6070250A (en) 2000-05-30
JP2001517337A (ja) 2001-10-02

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