DE69217032D1 - Steuerungssystem für verteilte Sensoren und Stellglieder - Google Patents

Steuerungssystem für verteilte Sensoren und Stellglieder

Info

Publication number
DE69217032D1
DE69217032D1 DE69217032T DE69217032T DE69217032D1 DE 69217032 D1 DE69217032 D1 DE 69217032D1 DE 69217032 T DE69217032 T DE 69217032T DE 69217032 T DE69217032 T DE 69217032T DE 69217032 D1 DE69217032 D1 DE 69217032D1
Authority
DE
Germany
Prior art keywords
actuators
control system
distributed sensors
sensors
distributed
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
DE69217032T
Other languages
English (en)
Other versions
DE69217032T2 (de
Inventor
Sujeet Chand
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.)
Boeing North American Inc
Original Assignee
Rockwell International 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 Rockwell International Corp filed Critical Rockwell International Corp
Application granted granted Critical
Publication of DE69217032D1 publication Critical patent/DE69217032D1/de
Publication of DE69217032T2 publication Critical patent/DE69217032T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054—Input/output
    • 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
    • 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
    • G05B2219/24075—Predict control element state changes, event changes
    • 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
    • G05B2219/25235—Associate a sequence function to each control element, event signature
    • 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
    • G05B2219/26—Pc applications
    • G05B2219/2621—Conveyor, transfert line
DE69217032T 1992-01-08 1992-11-03 Steuerungssystem für verteilte Sensoren und Stellglieder Expired - Fee Related DE69217032T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/818,008 US5365423A (en) 1992-01-08 1992-01-08 Control system for distributed sensors and actuators

Publications (2)

Publication Number Publication Date
DE69217032D1 true DE69217032D1 (de) 1997-03-06
DE69217032T2 DE69217032T2 (de) 1997-05-07

Family

ID=25224402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69217032T Expired - Fee Related DE69217032T2 (de) 1992-01-08 1992-11-03 Steuerungssystem für verteilte Sensoren und Stellglieder

Country Status (4)

Country Link
US (1) US5365423A (de)
EP (1) EP0550809B1 (de)
JP (1) JP3193162B2 (de)
DE (1) DE69217032T2 (de)

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US8290721B2 (en) 1996-03-28 2012-10-16 Rosemount Inc. Flow measurement diagnostics
US7085610B2 (en) 1996-03-28 2006-08-01 Fisher-Rosemount Systems, Inc. Root cause diagnostics
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US6434504B1 (en) 1996-11-07 2002-08-13 Rosemount Inc. Resistance based process control device diagnostics
US6519546B1 (en) 1996-11-07 2003-02-11 Rosemount Inc. Auto correcting temperature transmitter with resistance based sensor
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US6449574B1 (en) 1996-11-07 2002-09-10 Micro Motion, Inc. Resistance based process control device diagnostics
US5956663A (en) * 1996-11-07 1999-09-21 Rosemount, Inc. Signal processing technique which separates signal components in a sensor for sensor diagnostics
US5828567A (en) * 1996-11-07 1998-10-27 Rosemount Inc. Diagnostics for resistance based transmitter
DE69714606T9 (de) * 1996-12-31 2004-09-09 Rosemount Inc., Eden Prairie Vorrichtung zur überprüfung eines von einer anlage kommenden steuersignals in einer prozesssteuerung
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US6615149B1 (en) 1998-12-10 2003-09-02 Rosemount Inc. Spectral diagnostics in a magnetic flow meter
US6611775B1 (en) 1998-12-10 2003-08-26 Rosemount Inc. Electrode leakage diagnostics in a magnetic flow meter
US6260188B1 (en) * 1998-12-31 2001-07-10 Kimberly-Clark Worldwide, Inc. Control model
US6490493B1 (en) 1999-01-21 2002-12-03 Rosemount Inc. Industrial process device management software
US6633782B1 (en) 1999-02-22 2003-10-14 Fisher-Rosemount Systems, Inc. Diagnostic expert in a process control system
US6298454B1 (en) 1999-02-22 2001-10-02 Fisher-Rosemount Systems, Inc. Diagnostics in a process control system
US6356191B1 (en) 1999-06-17 2002-03-12 Rosemount Inc. Error compensation for a process fluid temperature transmitter
DE60014709T3 (de) 1999-07-01 2010-04-15 Rosemount Inc., Eden Prairie Zweidraht-sender mit selbstprüfung und niedriger leistung
US6618630B1 (en) 1999-07-08 2003-09-09 Fisher-Rosemount Systems, Inc. User interface that integrates a process control configuration system and a field device management system
US6505517B1 (en) 1999-07-23 2003-01-14 Rosemount Inc. High accuracy signal processing for magnetic flowmeter
US6701274B1 (en) 1999-08-27 2004-03-02 Rosemount Inc. Prediction of error magnitude in a pressure transmitter
US6556145B1 (en) 1999-09-24 2003-04-29 Rosemount Inc. Two-wire fluid temperature transmitter with thermocouple diagnostics
US6735484B1 (en) 2000-09-20 2004-05-11 Fargo Electronics, Inc. Printer with a process diagnostics system for detecting events
US6970003B2 (en) 2001-03-05 2005-11-29 Rosemount Inc. Electronics board life prediction of microprocessor-based transmitters
US6629059B2 (en) 2001-05-14 2003-09-30 Fisher-Rosemount Systems, Inc. Hand held diagnostic and communication device with automatic bus detection
US6772036B2 (en) 2001-08-30 2004-08-03 Fisher-Rosemount Systems, Inc. Control system using process model
DE10219363B4 (de) * 2002-04-30 2007-04-12 Advanced Micro Devices, Inc., Sunnyvale Verfahren für eine fortschrittliche Prozesssteuerung für einen Herstellungsvorgang für mehrere Produkte mit minimierter Steuerungsbeeinträchtigung nach erneuter Initialisierung bei Auftreten von Resetereignissen
US6865517B2 (en) * 2002-12-11 2005-03-08 International Business Machines Corporation Aggregation of sensory data for distributed decision-making
ATE511669T1 (de) * 2004-01-13 2011-06-15 Renault Sas Entwurf von sicherheitskritischen systemen
US7792126B1 (en) * 2005-05-19 2010-09-07 EmNet, LLC Distributed monitoring and control system
US8112565B2 (en) 2005-06-08 2012-02-07 Fisher-Rosemount Systems, Inc. Multi-protocol field device interface with automatic bus detection
US20070068225A1 (en) 2005-09-29 2007-03-29 Brown Gregory C Leak detector for process valve
US20070139248A1 (en) * 2005-12-16 2007-06-21 Izhak Baharav System and method for standoff microwave imaging
US7953501B2 (en) 2006-09-25 2011-05-31 Fisher-Rosemount Systems, Inc. Industrial process control loop monitor
US8788070B2 (en) 2006-09-26 2014-07-22 Rosemount Inc. Automatic field device service adviser
JP2010505121A (ja) 2006-09-29 2010-02-18 ローズマウント インコーポレイテッド 検証を備える磁気流量計
US7504993B2 (en) * 2006-10-12 2009-03-17 Agilent Technolgoies, Inc. Coaxial bi-modal imaging system for combined microwave and optical imaging
US20080200997A1 (en) * 2007-02-20 2008-08-21 Haruhiko Harry Asada Broadcast control of cellular stochastic control systems with applications to actuators
US8898036B2 (en) 2007-08-06 2014-11-25 Rosemount Inc. Process variable transmitter with acceleration sensor
US7921734B2 (en) 2009-05-12 2011-04-12 Rosemount Inc. System to detect poor process ground connections
US8930394B2 (en) 2010-08-17 2015-01-06 Fujitsu Limited Querying sensor data stored as binary decision diagrams
US8583718B2 (en) 2010-08-17 2013-11-12 Fujitsu Limited Comparing boolean functions representing sensor data
US8495038B2 (en) 2010-08-17 2013-07-23 Fujitsu Limited Validating sensor data represented by characteristic functions
US8572146B2 (en) 2010-08-17 2013-10-29 Fujitsu Limited Comparing data samples represented by characteristic functions
US9002781B2 (en) 2010-08-17 2015-04-07 Fujitsu Limited Annotating environmental data represented by characteristic functions
US8874607B2 (en) 2010-08-17 2014-10-28 Fujitsu Limited Representing sensor data as binary decision diagrams
US9138143B2 (en) 2010-08-17 2015-09-22 Fujitsu Limited Annotating medical data represented by characteristic functions
US8645108B2 (en) 2010-08-17 2014-02-04 Fujitsu Limited Annotating binary decision diagrams representing sensor data
US9207670B2 (en) 2011-03-21 2015-12-08 Rosemount Inc. Degrading sensor detection implemented within a transmitter
US9927788B2 (en) 2011-05-19 2018-03-27 Fisher-Rosemount Systems, Inc. Software lockout coordination between a process control system and an asset management system
US8620854B2 (en) 2011-09-23 2013-12-31 Fujitsu Limited Annotating medical binary decision diagrams with health state information
US8838523B2 (en) 2011-09-23 2014-09-16 Fujitsu Limited Compression threshold analysis of binary decision diagrams
US8719214B2 (en) 2011-09-23 2014-05-06 Fujitsu Limited Combining medical binary decision diagrams for analysis optimization
US9177247B2 (en) 2011-09-23 2015-11-03 Fujitsu Limited Partitioning medical binary decision diagrams for analysis optimization
US8909592B2 (en) 2011-09-23 2014-12-09 Fujitsu Limited Combining medical binary decision diagrams to determine data correlations
US9075908B2 (en) 2011-09-23 2015-07-07 Fujitsu Limited Partitioning medical binary decision diagrams for size optimization
US8781995B2 (en) 2011-09-23 2014-07-15 Fujitsu Limited Range queries in binary decision diagrams
US8812943B2 (en) 2011-09-23 2014-08-19 Fujitsu Limited Detecting data corruption in medical binary decision diagrams using hashing techniques
US9176819B2 (en) 2011-09-23 2015-11-03 Fujitsu Limited Detecting sensor malfunctions using compression analysis of binary decision diagrams
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US9207129B2 (en) 2012-09-27 2015-12-08 Rosemount Inc. Process variable transmitter with EMF detection and correction
US9602122B2 (en) 2012-09-28 2017-03-21 Rosemount Inc. Process variable measurement noise diagnostic
CN110556841B (zh) * 2019-08-29 2022-11-04 天津大学 一种计及无线通信时延的孤岛微电网频率控制器设计方法

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Also Published As

Publication number Publication date
JP3193162B2 (ja) 2001-07-30
EP0550809A1 (de) 1993-07-14
DE69217032T2 (de) 1997-05-07
US5365423A (en) 1994-11-15
JPH05273089A (ja) 1993-10-22
EP0550809B1 (de) 1997-01-22

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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