Source: http://www.google.de/patents/US7085610
Timestamp: 2013-05-24 19:04:22
Document Index: 474402824

Matched Legal Cases: ['art 2', 'art 3', 'art 3', 'art 2', 'art 2', 'art 4', 'art 4']

Patent US7085610 - Root cause diagnostics - Google PatenteSuche Bilder Maps Play YouTube News Gmail Drive Mehr » Erweiterte Patentsuche | Webprotokoll | Anmelden Erweiterte Patentsuche PatenteAn industrial process diagnostic apparatus is provided which can identify a source, or �root cause�, of an aberration in an industrial process. A plurality of process configuration models are provided which each represent a physical (or actual) implementation of an industrial process. One of the...http://www.google.de/patents/US7085610?utm_source=gb-gplus-sharePatent US7085610 - Root cause diagnostics Ver�ffentlichungsnummerUS7085610 B2PublikationstypErteilung Anmeldenummer09/972,078 Ver�ffentlichungsdatum1. Aug. 2006Eingetragen5. Okt. 2001 Priorit�tsdatum28. M�rz 1996Auch ver�ffentlicht unterCN1260626CCN1564971AEP1436678A1EP1436678B1US20020038156WO2003032100A1 ErfinderEvren EryurekKadir KavakliogluUrspr�nglich Bevollm�chtigterFisher-Rosemount Systems, Inc.Rosemount Inc. US-Klassifikation700/29700/32714/735702/183700/51702/59702/33Internationale KlassifikationG05B9/02G05B21/02G05B23/02G05B13/02 UnternehmensklassifikationG06N5/025G05B23/0245G05B2219/31464G05B23/0278G05B13/0275G05B23/0254G05B9/02G05B21/02G05B23/0281 Europ�ische KlassifikationG05B 23/02S6J2G05B 23/02S4M2G05B 9/02G05B 23/02S4M4G05B 23/02S6J4G05B 13/02C2G05B 21/02G06N 5/02K2ReferenzenPatentzitate (100)Nichtpatentzitate (99) Referenziert von (26)Externe LinksUSPTO USPTO-Zuordnung EspacenetRoot cause diagnosticsUS 7085610 B2 Zusammenfassung An industrial process diagnostic apparatus is provided which can identify a source, or �root cause�, of an aberration in an industrial process. A plurality of process configuration models are provided which each represent a physical (or actual) implementation of an industrial process. One of the plurality of models is selected and diagnostics performed on the process using the selected model and at least one process signal related to the process. Based upon the diagnostics, a root cause of the aberration is determined.
Patentzitate Zitiertes PatentEingetragen Ver�ffentlichungsdatum Antragsteller TitelUS309643428. Nov. 19612. Juli 1963Daniel Orifice Fitting CompanyMultiple integration flow computerUS340426419. Juli 19651. Okt. 1968American Meter Company, IncorporatedTelemetering system for determining rate of flowUS346816426. Aug. 196623. Sept. 1969Westinghouse Electric Corp.Open thermocouple detection apparatusUS35903709. Apr. 196929. Juni 1971Leeds & Northrup Co.Method and apparatus for detecting the open-circuit condition of a thermocouple by sending a pulse through the thermocouple and a reactive element in seriesUS361859211. Aug. 19699. Nov. 1971John Stewart Simpson StewartDiagnostic patient monitorUS368819025. Sept. 197029. Aug. 1972Rosemount Inc.Differential capacitance circuitry for differential pressure measuring instrumentsUS36918428. Sept. 197019. Sept. 1972Beckman Instruments Inc.Differential pressure transducerUS370128018. M�rz 197031. Okt. 1972Daniel Ind. Inc.Method and apparatus for determining the supercompressibility factor of natural gasUS384963722. Mai 197319. Nov. 1974Combustion Eng Inc,UsReactor megawatt demand setterUS38558581. Aug. 197324. Dez. 1974Cushing, Vincent J.Self synchronous noise rejection circuit for fluid velocity meterUS395275914. Aug. 197427. Apr. 1976M & J Valve CompanyLiquid line break control system and methodUS397318427. Jan. 19753. Aug. 1976Leeds & Northrup CompanyThermocouple circuit detector for simultaneous analog trend recording and analog to digital conversionUS40589758. Dez. 197522. Nov. 1977General Electric CompanyGas turbine temperature sensor validation apparatus and methodUS409941313. Juni 197711. Juli 1978Yokogawa Electric Works, Ltd.Thermal noise thermometerUS410219926. Aug. 197625. Juli 1978Megasystems, Inc.RTD measurement systemUS41227198. Juli 197731. Okt. 1978Environmental Systems CorporationSystem for accurate measurement of temperatureUS424916414. Mai 19793. Febr. 1981Tivy; Vincent V.Flow meterUS425049019. Jan. 197910. Febr. 1981Rosemount Inc.Two wire transmitter for converting a varying signal from a remote reactance sensor to a DC current signalUS427901331. Okt. 197914. Juli 1981The Valeron CorporationMachine process controllerUS433751626. Juni 198029. Juni 1982United Technologies CorporationSensor fault detection by activity monitoringUS43998245. Okt. 198123. Aug. 1983Air-Shields, Inc.Apparatus for detecting probe dislodgementUS44173128. Juni 198122. Nov. 1983Worcester Controls CorporationElectronic controller for valve actuatorsUS451746830. Apr. 198414. Mai 1985Westinghouse Electric Corp.Diagnostic system and methodUS452886927. Okt. 198016. Juli 1985Toyota Jidosha Kogyo Kabushiki KaishaAutomatic transmission for vehiclesUS453023430. Juni 198323. Juli 1985Mobil Oil CorporationMethod and system for measuring properties of fluidsUS457168920. Okt. 198218. Febr. 1986The United States Of America As Represented By The Secretary Of The Air ForceMultiple thermocouple testing deviceUS463521429. Juni 19846. Jan. 1987Fujitsu LimitedFailure diagnostic processing systemUS464278231. Juli 198410. Febr. 1987Westinghouse Electric Corp.Rule based diagnostic system with dynamic alteration capabilityUS464447931. Juli 198417. Febr. 1987Westinghouse Electric Corp.Diagnostic apparatusUS46495151. Juli 198610. M�rz 1987Westinghouse Electric Corp.Methods and apparatus for system fault diagnosis and controlUS466847323. Aug. 198526. Mai 1987The Babcock & Wilcox CompanyControl system for ethylene polymerization reactorUS470779613. Aug. 198617. Nov. 1987Calabro; John A.Reliability and maintainability indicatorUS472080629. M�rz 198519. Jan. 1988Barmag AgMethod and apparaus for centrally collecting measured valuesUS473636722. Dez. 19865. Apr. 1988Chrysler Motors CorporationSmart control and sensor devices single wire bus multiplex systemUS473676326. Febr. 198712. Apr. 1988Air Force, United States Of America, The, As Represented By The Secretary Of TheAutomatic device for the detection and shutoff of unwanted liquid flow in pipesUS47775853. Febr. 198611. Okt. 1988Hitachi, Ltd.Analogical inference method and apparatus for a control systemUS480715111. Apr. 198621. Febr. 1989Purdue Research FoundationElectrical technique for correcting bridge type mass air flow rate sensor errors resulting from ambient temperature variationsUS481899422. Okt. 19874. Apr. 1989Rosemount Inc.Transmitter with internal serial busUS483156422. Okt. 198716. Mai 1989Suga Test Instruments Co., Ltd.Apparatus for estimating and displaying remainder of lifetime of xenon lampsUS48412868. Febr. 198820. Juni 1989Honeywell Inc.Apparatus and method for detection of an open thermocouple in a process control networkUS48536938. Mai 19871. Aug. 1989Eaton-Williams; Raymond H.Air condition monitor unit for monitoring at least one variable of the ambient airUS487365521. Aug. 198710. Okt. 1989Board Of Regents, The University Of Texas SystemSensor conditioning method and apparatusUS490716730. Sept. 19876. M�rz 1990E. I. Du Pont De Nemours And CompanyProcess control system with action loggingUS492441823. Aug. 19888. Mai 1990Dickey-John CorporationUniversal monitorUS49341962. Juni 198919. Juni 1990Micro Motion, Inc.Coriolis mass flow rate meter having a substantially increased noise immunityUS493975324. Febr. 19893. Juli 1990Rosemount Inc.Time synchronization of control networksUS496412519. Aug. 198816. Okt. 1990Hughes Aircraft CompanyMethod and apparatus for diagnosing faultsUS498899026. Dez. 198929. Jan. 1991Rosemount Inc.Dual master implied token communication systemUS499296530. Nov. 198812. Febr. 1991Eftag-Entstaubungs- Und Fordertechnik AgCircuit arrangement for the evaluation of a signal produced by a semiconductor gas sensorUS500514224. Juli 19892. Apr. 1991Westinghouse Electric Corp.Smart sensor system for diagnostic monitoringUS50197607. Dez. 198928. Mai 1991Electric Power Research InstituteThermal life indicatorUS50438626. Apr. 198927. Aug. 1991Hitachi, Ltd.Method and apparatus of automatically setting PID constantsUS50538159. Apr. 19901. Okt. 1991Eastman Kodak CompanyReproduction apparatus having real time statistical process controlUS506709910. Apr. 198919. Nov. 1991Allied-Signal Inc.Methods and apparatus for monitoring system performanceUS508159821. Febr. 198914. Jan. 1992Westinghouse Electric Corp.Method for associating text in automatic diagnostic system to produce recommended actions automaticallyUS50899798. Febr. 198918. Febr. 1992Basic Measuring InstrumentsApparatus for digital calibration of detachable transducersUS508998415. Mai 198918. Febr. 1992Allen-Bradley Company, Inc.Adaptive alarm controller changes multiple inputs to industrial controller in order for state word to conform with stored state wordUS509819730. Jan. 198924. M�rz 1992The United States Of America As Represented By The United States Department Of EnergyOptical Johnson noise thermometryUS50994363. Nov. 198824. M�rz 1992Allied-Signal Inc.Methods and apparatus for performing system fault diagnosisUS51034093. Jan. 19907. Apr. 1992Hitachi, Ltd.Field measuring instrument and its abnormality managing methodUS51115318. Jan. 19905. Mai 1992Automation Technology, Inc.Process control using neural networkUS51214673. Aug. 19909. Juni 1992E.I. Du Pont De Nemours & Co., Inc.Neural network/expert system process control system and methodUS512279429. Okt. 199016. Juni 1992Rosemount Inc.Dual master implied token communication systemUS512297612. M�rz 199016. Juni 1992Westinghouse Electric Corp.Method and apparatus for remotely controlling sensor processing algorithms to expert sensor diagnosesUS513093614. Sept. 199014. Juli 1992Arinc Research CorporationMethod and apparatus for diagnostic testing including a neural network for determining testing sufficiencyUS513457427. Febr. 199028. Juli 1992The Foxboro CompanyPerformance control apparatus and method in a processing plantUS513737025. M�rz 199111. Aug. 1992Delta M CorporationThermoresistive sensor systemUS51426123. Aug. 199025. Aug. 1992E. I. Du Pont De Nemours & Co. (Inc.)Computer neural network supervisory process control system and methodUS51434524. Febr. 19911. Sept. 1992Rockwell International CorporationSystem for interfacing a single sensor unit with multiple data processing modulesUS514837819. Nov. 199015. Sept. 1992Omron CorporationSensor controller systemUS51670093. Aug. 199024. Nov. 1992E. I. Du Pont De Nemours & Co. (Inc.)On-line process control neural network using data pointersUS517567815. Aug. 199029. Dez. 1992Elsag International B.V.Method and procedure for neural control of dynamic processesUS51931437. Nov. 19899. M�rz 1993Honeywell Inc.Problem state monitoringUS51971143. Aug. 199023. M�rz 1993E. I. Du Pont De Nemours & Co., Inc.Computer neural network regulatory process control system and methodUS51973289. Jan. 199230. M�rz 1993Fisher Controls International, Inc.Diagnostic apparatus and method for fluid control valvesUS52127653. Aug. 199018. Mai 1993E. I. Du Pont De Nemours & Co., Inc.On-line training neural network system for process controlUS521458230. Jan. 199125. Mai 1993Edge Diagnostic SystemsInteractive diagnostic system for an automotive vehicle, and methodUS522420322. Juli 199229. Juni 1993E. I. Du Pont De Nemours & Co., Inc.On-line process control neural network using data pointersUS522878030. Okt. 199220. Juli 1993Martin Marietta Energy Systems, Inc.Dual-mode self-validating resistance/Johnson noise thermometer systemUS523552710. Nov. 199210. Aug. 1993Toyota Jidosha Kabushiki KaishaMethod for diagnosing abnormality of sensorUS526503126. Nov. 199023. Nov. 1993Praxair Technology, Inc.Diagnostic gas monitoring process utilizing an expert systemUS526522223. Nov. 199023. Nov. 1993Hitachi, Ltd.Symbolization apparatus and process control system and control support system using the same apparatusUS526931111. Mai 199214. Dez. 1993Abbott LaboratoriesMethod for compensating errors in a pressure transducerUS52745726. M�rz 199028. Dez. 1993Schlumberger Technology CorporationMethod and apparatus for knowledge-based signal monitoring and analysisUS528213121. Jan. 199225. Jan. 1994Brown And Root Industrial Services, Inc.Control system for controlling a pulp washing system using a neural network controllerUS52822613. Aug. 199025. Jan. 1994E. I. Du Pont De Nemours And Co., Inc.Neural network process measurement and controlUS529358517. Sept. 19928. M�rz 1994Kabushiki Kaisha ToshibaIndustrial expert systemUS530318120. Okt. 199212. Apr. 1994Harris CorporationProgrammable chip enable logic functionUS530523020. Nov. 199019. Apr. 1994Hitachi, Ltd.Process control system and power plant process control systemUS531142110. Dez. 199010. Mai 1994Hitachi, Ltd.Process control method and system for performing control of a controlled system by use of a neural networkUS53175201. Juli 199131. Mai 1994Moore Industries International Inc.Computerized remote resistance measurement system with fault detectionUS53273573. Dez. 19915. Juli 1994Praxair Technology, Inc.Method of decarburizing molten metal in the refining of steel using neural networksUS533324013. Apr. 199026. Juli 1994Hitachi, Ltd.Neural network state diagnostic system for equipmentUS534784323. Sept. 199220. Sept. 1994Korr Medical Technologies Inc.Differential pressure flowmeter with enhanced signal processing for respiratory flow measurementUS534954123. Jan. 199220. Sept. 1994Electric Power Research Institute, Inc.Method and apparatus utilizing neural networks to predict a specified signal value within a multi-element systemUS535744923. Dez. 199218. Okt. 1994Texas Instruments IncorporatedCombining estimates using fuzzy setsUS53616282. Aug. 19938. Nov. 1994Ford Motor CompanySystem and method for processing test measurements collected from an internal combustion engine for diagnostic purposesUS53654238. Jan. 199215. Nov. 1994Rockwell International CorporationControl system for distributed sensors and actuatorsUS53657872. Okt. 199122. Nov. 1994Monitoring Technology Corp.Noninvasive method and apparatus for determining resonance information for rotating machinery components and for anticipating component failure from changes thereinUSRE2938331. Jan. 19776. Sept. 1977Process Systems, Inc.Digital fluid flow rate measurement or control systemNichtpatentzitateReferenz1"A Decade of Progress in High Temperature Johnson Noise Thermometry," by T.V. Blalock et al., American Institute of Physics, 1982 pp. 1219-1223.2"A Fault-Tolerant Interface for Self-Validating Sensors", by M.P. Henry, Colloquium, pp. 3/1-3/2 (Nov. 1990).3"A Knowledge-Based Approach for Detection and Diagnosis of Out-Of-Control Events in Manufacturing Processes," by P. Love et al., IEEE, 1989, pp. 736-741.4"A New Method of Johnson Noise Thermometry", by C.J. Borkowski et al., Rev. Sci. Instrum., vol. 45, No. 2, (Feb. 1974) pp. 151-162.5"A Self-Validating Thermocouple," Janice C-Y et al., IEEE Transactions on Control Systems Technology, vol. 5, No. 2, pp. 239-253 (Mar. 1997).6"A TCP\IP Tutorial " by, Socolofsky et al., Spider Systems Limited, Jan. 1991 pp. 1-23.7"Additional Information From Flowmeters via Signal Analysis," by J.E. Amadi-Echendu and E.H. Higham, pp. 187-193.8"Advanced Engine Diagnostics Using Universal Process Modeling", by P. O'Sullivan, Presented at the 1996 SAE Conference on Future Transportation Technology, pp. 1-9.9"An Integrated Architecture For Signal Validation in Power Plants," by B.R. Upadhyaya et al., Third IEEE International Symposium on Intelligent Control, Aug. 24-26, 1988, pp. 1-6.10"Application of Johnson Noise Thermometry to Space Nuclear Reactors," by M.J. Roberts et al., Presented at the 6th Symposium on Space Nuclear Power Systems, Jan. 9-12, 1989.11"Application of Neural Computing Paradigms for Signal Validation," by B.R. Upadhyaya et al., Department of Nuclear Engineering, pp. 1-18.12"Application of Neural Networks for Sensor Validation and Plant Monitoring," by B. Upadhyaya et al., Nuclear Technology, vol. 97, No. 2, Feb. 1992 pp. 170-176.13"Approval Standard Intrinsically Safe Apparatus and Associated Apparatus For Use In Class I, II, and III, Division 1 Haz�rdous (Classified) Locations", Factory Mutual Research, Cl. No. 3610, Oct. 1988, pp. 1-70.14"Approval Standards For Explosionproof Electrical Equipment General Requirements", Factory Mutual Research, Cl. No. 3615, Mar. 1989, pp. 1-34.15"Automated Generation of Nonlinear System Characterization for Sensor Failure Detection," by B.R. Upadhyaya et al., ISA, 1989 pp. 269-274.16"Automation On-line" by, Phillips et al., Plant Services, Jul. 1997, pp. 41-45.17"Check of Semiconductor Thermal Resistance Elements by the Method of Noise Thermometry", by A. B. Kisilevskii et al., Measurement Techniques, vol. 25, No. 3, Mar. 1982, New York, USA, pp. 244-246.18"Climb to New Heights by Controlling your PLCs Over the Internet" by, Phillips et al., Intech, Aug. 1998, pp. 50-51.19"CompProcessor For Piezoresistive Sensors" MCA Technologies Inc. (MCA7707) , pp. 1-8.20"Detecting Blockage in Process Connections of Differential Pressure Transmitters", by E. Taya et al., SICE, 1995, pp. 1605-1608.21"Detection of Hot Spots in Thin Metal Films Using an Ultra Sensitive Dual Channel Noise Measurement System," by G.H. Massiha et al., Energy and Information Technologies in the Southeast, vol. 3 of 3, Apr. 1989, pp. 1310-1314.22"Development and Application of Neural Network Algorithms For Process Diagnostics," by B.R. Upadhyaya et al., Proceedings of the 29th Conference on Decision and Control, 1990, pp. 3277-3282.23"Development of a Long-Life, High-Reliability Remotely Operated Johnson Noise Thermometer," by R.L. Shepard et al., ISA, 1991, pp. 77-84.24"Development of a Resistance Thermometer For Use Up to 1600� C", by M.J. de Groot et al., CAL LAB, Jul./Aug. 1996, pp. 38-41.25"emWare's Releases EMIT 3.0, Allowing Manufacturers to Internet and Network Enable Devices Royalty Free," 3 pages, PR Newswire (Nov. 4, 1998).26"Ethernet emerges as viable, inexpensive fieldbus", Paul G. Schreier, Personal Engineering, Dec. 1997, p. 23-29.27"Ethernet Rules Closed-loop System" by, Eidson et al., Intech, Jun. 1998, pp. 39-42.28"Field-based Architecture is Based on Open Systems, Improves Plant Performance", by P. Cleaveland, I&CS, Aug. 1996, pp. 73-74.29"Fieldbus Standard for Use in Industrial Control Systems Part 2: Physical Layer Specification and Service Definition", ISA-S50. Feb. 1992, pp. 1-93.30"Fieldbus Standard for Use in Industrial Control Systems Part 3: Data Link Service Definition", ISA-S50.2-1997, Part 3, Aug. 1997, pp. 1-159.31"Fieldbus Support For Process Analysis" by, Blevins et al., Fisher-Rosemount Systems, Inc., 1995, pp. 121-128.32"Fieldbus Technical Overview Understanding FOUNDATION(TM) fieldbus technology", Fisher-Rosemount, 1998, pp. 1-23.33"Fuzzy Logic and Artificial Neural Networks for Nuclear Power Plant Applications," by R.C. Berkan et al., Proceedings of the American Power Conference.34"Fuzzy Logic and Neural Network Applications to Fault Diagnosis", by P. Frank et al., International Journal of Approximate Reasoning, (1997), pp. 68-88.35"Hypertext Transfer Protocol-HTTP/1.0" by, Berners-Lee et al., MIT/LCS, May 1996, pp. 1-54.36"In Situ Calibration of Nuclear Plant Platinum Resistance Thermometers Using Johnson Noise Methods," EPRI, Jun. 1983.37"Infranets, Intranets, and the Internet" by, Pradip Madan, Echelon Corp, Sensors, Mar. 1997, pp. 46-50.38"In-Situ Response Time Testing of Thermocouples", ISA, by H.M. Hashemian et al., Paper No. 89-0056, pp. 587-593, (1989).39"Integration of Multiple Signal Validation Modules for Sensor Monitoring," by B. Upadhyaya et al., Department of Nuclear Engineering, Jul. 8, 1990, pp. 1-6.40"Intelligent Behaviour for Self-Validating Sensors", by M.P. Henry, Advances In Measurement, pp. 1-7, (May 1990).41"Internal Statistical Quality Control for Quality Monitoring Instruments", by P. Girling et al., ISA, 15 pgs., 1999.42"Internet Protocol Darpa Internet Program Protocol Specification" by, Information Sciences Institute, University of Southern California, RFC 791, Sep. 1981, pp. 1-43.43"Internet Technology Adoption into Automation" by, Fondl et al., Automation Business, pp. 1-5.44"Introduction to Emit", emWare, Inc., 1997, pp. 1-22.45"Introduction to the Internet Protocols" by, Charles L. Hedrick, Computer Science Facilities Group, Rutgers University, Oct. 3, 1988, pp. 1-97.46"Is There A Future For Ethernet in Industrial Control?", Miclot et al., Plant Engineering, Oct. 1988, pp. 44-46, 48, 50.47"Johnson Noise Power Thermometer and its Application in Process Temperature Measurement," by T.V. Blalock et al., American Institute of Physics 1982, pp. 1249-1259.48"Johnson Noise Thermometer for High Radiation and High-Temperature Environments," by L. Oakes et al., Fifth Symposium on Space Nuclear Power Systems, Jan. 1988, pp. 2-23.49"Keynote Paper: Hardware Compilation-A New Technique for Rapid Prototyping of Digital Systems-Applied to Sensor Validation", by M.P. Henry, Control Eng. Practice, vol. 3, No. 7., pp. 907-924, (1995).50"Managing Devices with the Web" by, Howard et al., Byte, Sep. 1997, pp. 45-64.51"Measurement of the Temperature Fluctuation in a Resistor Generating 1/F Fluctuation," by S. Hashiguchi, Japanese Journal of Applied Physics, vol. 22, No. 5, Part 2, May 1983, pp. L284-L286.52"Modular Microkernel Links GUI And Browser For Embedded Web Devices" by, Tom Williams, pp. 1-2.53"Neural Networks for Sensor Validation and Plant Monitoring," by B. Upadhyaya, International Fast Reactor Safety Meeting, Aug. 12-16, 1990, pp. 2-10.54"Neural Networks for Sensor Validation and Plantwide Monitoring," by E. Eryurek, 1992.55"Noise Thermometry for Industrial and Metrological Applications at KFA Julich," by H. Brixy et al., 7th International Symposium on Temperature, 1992.56"Notification of Transmittal of the International Search Report or the Declaration " for PCT/US01/40782.57"Notification of Transmittal of the International Search Report or the Declaration " for PCT/US01/40791.58"On-Line Statistical Process Control for a Glass Tank Ingredient Scale," by R.A. Weisman, IFAC real Time Programming, 1985, pp. 29-38.59"PC Software Gets Its Edge From Windows, Components, and the Internet", Wayne Labs, I&CS, Mar. 1997, pp. 23-32.60"Programmable Hardware Architectures for Sensor Validation", by M.P. Henry et al., Control Eng. Practice, vol. 4, No. 10., pp. 1339-1354, (1996).61"Sensor and Device Diagnostics for Predictive and Proactive Maintenance", by B. Boynton, A Paper Presented at the Electric Power Research Institute-Fossil Plant Maintenance Conference in Baltimore, Maryland, Jul. 29-Aug. 1, 1996, pp. 50-1-50-6.62"Sensor Validation for Power Plants Using Adaptive Backpropagation Neural Network," IEEE Transactions on Nuclear Science, vol. 37, No. 2, by E. Eryurek et al. Apr. 1990, pp. 1040-1047.63"Signal Processing, Data Handling and Communications: The Case for Measurement Validation", by M.P. Henry, Department of Engineering Science, Oxford University.64"Smart Field Devices Provide New Process Data, Increase System Flexibility," by Mark Boland, I&CS, Nov. 1994, pp. 45-51.65"Smart Sensor Network of the Future" by, Jay Warrior, Sensors, Mar. 1997, pp. 40-45.66"Smart Temperature Measurement in the '90s", by T. Kerlin et al., C& I, (1990).67"Software-Based Fault-Tolerant Control Design for Improved Power Plant Operation," IEEE/IFAC Joint Symposium on Computer-Aided Control System Design, Mar. 7-9, 1994 pp. 585-590.68"Statistical Process Control (Practice Guide Series Book)", Instrument Society of America, 1995, pp. 1-58 and 169-204.69"Survey, Applications, And Prospects of Johnson Noise Thermometry," by T. Blalock et al., Electrical Engineering Department, 1981 pp. 2-11.70"Taking Full Advantage of Smart Transmitter Technology Now," by G. Orrison, Control Engineering, vol. 42, No. 1, Jan. 1995.71"The Embedded Web Site" by, John R. Hines, IEEE Spectrum, Sep. 1996, p. 23.72"The Implications of Digital Communications on Sensor Validation", by M. Henry et al., Report No. QUEL 1912/92, (1992).73"The Performance of Control Charts for Monitoring Process Variation," by C. Lowry et al., Commun. Statis.-Simula., 1995, pp. 409-437.74"Thermocouple Continuity Checker," IBM Technical Disclosure Bulletin, vol. 20, No. 5, pp. 1954 (Oct. 1977).75"Time-Frequency Analysis of Transient Pressure Signals for a Mechanical Heart Valve Cavitation Study," ASAIO Journal, by Alex A. Yu et al., vol. 44, No. 5, pp. M475-M479, (Sep.-Oct. 1998).76"Transient Pressure Signals in Mechanical Heart Valve Caviation," Z.J. Wu et al., pp. M555-M561 (undated).77"Transmission Control Protocol: Darpa Internet Program Protocol Specification" Information Sciences Institute, Sep. 1981, pp. 1-78.78"Tuned-Circuit Dual-Mode Johnson Noise Thermometers," by R.L. Shepard et al., Apr. 1992.79"Tuned-Circuit Johnson Noise Thermometry," by Michael Roberts et al., 7<SUP>th </SUP>Symposium on Space Nuclear Power Systems, Jan. 1990.80"Using Artificial Neural Networks to Identify Nuclear Power Plant States," by Israel E. Alguindigue et al., pp. 1-4.81"Wavelet Analysis of Vibration, Part 2: Wavelet Maps," by D.E. Newland, Journal of Vibration and Acoustics, vol. 116, Oct. 1994, pp. 417-425.82"Wavelet Analysis of Vibration, Part I: Theory<SUP>1</SUP>," by D.E. Newland, Journal of Vibration and Acoustics, vol. 116, Oct. 1994, pp. 409-416.83A Standard Interface for Self-Validating Sensors, by M.P. Henry et al., Report No. QUEL 1884/91, (1991).84Fieldbus Standard For Use in Industrial Control Systems Part 4: Data Link Protocol Specification, ISA-S50.02-1997, Part 4, Aug. 1997, pp. 1-148.85IEEE Instrumentation and Measurement, "New approach to a main error estimation for primary transducer of electromagnetic flow meter," pp. 1093-1097.86IEEE Transactions on Magnetics, vol. 30, No. 2, Mar. 1994, "Magnetic Fluid Flow Meter for Gases," pp. 936-938.87IEEE Transactions on Magnetics, vol. 34, No. 5, Sep. 1998, "Optical Design of the Coils of an Electromagnetic Flow Meter," pp. 2563-2566.88Instrument Engineers' Handbook, Chapter IV entitled "Temperature Measurements," by T.J. Claggett, pp. 266-333 (1982).89International Search Report for International Application No. PCT/US 02/14560, issued May 8, 2002. Report dated Sep. 3, 2002.90International Search Report for International Application No. PCT/US 02/14934, issued May 8, 2002. Report dated Aug. 28, 2002.91Journal of Intelligent Manufacturing (1997) 8, 271-276 article entitled "On-line tool condition monitoring system with wavelet fuzzy neural network".92LFM/SIMA Internet Remote Diagnostics Research Project Summary Report, Stanford University, Jan. 23, 1997, pp. 1-6.93Microsoft Press Computer Dictionary, 3<SUP>rd </SUP>Edition, p. 124.94Parallel, Fault-Tolerant Control and Diagnostics System for Feedwater Regulation in PWRS, by E. Eryurek et al., Proceedings of the American Power Conference.95Proceedings Sensor Expo, Aneheim, California, Produced by Expocon Managemnet Associates, Inc., Apr. 1996, pp. 9-21.96Proceedings Sensor Expo, Boston, Massachuttes, Produced by Expocon Management Associates, Inc., May 1997, pp. 1-416.97Warrior, J., "The Collision Between the Web and Plant Floor Automation," 6<SUP>Th</SUP>. WWW Conference Workshop on Embedded Web Technology, Santa Clara, CA (Apr. 7, 1997).98Warrior, J., "The IEEE P1451.1 Object Model Network Independent Interfaces for Sensors and Actuators," pp. 1-14, Rosemount Inc. (1997).99Web Pages from www.triant.com (3 pgs.). Referenziert von Zitiert von PatentEingetragen Ver�ffentlichungsdatum Antragsteller TitelUS734974626. Aug. 200525. M�rz 2008Exxonmobil Research And Engineering CompanySystem and method for abnormal event detection in the operation of continuous industrial processesUS742439526. Aug. 20059. Sept. 2008Exxonmobil Research And Engineering CompanyApplication of abnormal event detection technology to olefins recovery trainsUS752640513. Okt. 200628. Apr. 2009Fisher-Rosemount Systems, Inc.Statistical signatures used with multivariate statistical analysis for fault detection and isolation and abnormal condition prevention in a processUS75395605. Jan. 200726. Mai 2009Dresser, Inc.Control valve and positioner diagnosticsUS756788726. Aug. 200528. Juli 2009Exxonmobil Research And Engineering CompanyApplication of abnormal event detection technology to fluidized catalytic cracking unitUS75840633. Dez. 20041. Sept. 2009Yokagawa Electric CorporationMultivariable transmitter and computation processing method of the sameUS762393220. Dez. 200524. Nov. 2009Fisher-Rosemount Systems, Inc.Rule set for root cause diagnosticsUS76805494. Apr. 200616. M�rz 2010Fisher-Rosemount Systems, Inc.Diagnostics in industrial process control systemUS772064113. Apr. 200718. Mai 2010Exxonmobil Research And Engineering CompanyApplication of abnormal event detection technology to delayed coking unitUS77520124. Apr. 20066. Juli 2010Fisher-Rosemount Systems, Inc.Statistical processing methods used in abnormal situation detectionUS77567332. Febr. 200113. Juli 2010Siemens AktiengesellschaftMethod for operating and device for monitoring a technical installationUS776117216. M�rz 200720. Juli 2010Exxonmobil Research And Engineering CompanyApplication of abnormal event detection (AED) technology to polymersUS776587318. Juli 20083. Aug. 2010Rosemount Inc.Pressure diagnostic for rotary equipmentUS777045918. Juli 200810. Aug. 2010Rosemount Inc.Differential pressure diagnostic for process fluid pulsationsUS777879727. Sept. 200717. Aug. 2010Fisher-Rosemount Systems, Inc.Method and system for detecting abnormal operation in a stirred vesselUS78902167. Mai 200915. Febr. 2011Dresser, Inc.Control valve and positioner diagnosticsUS799616126. Nov. 20089. Aug. 2011Rosemount Inc.Process fluid pressure transmitter with pressure transient detectionUS800564523. Febr. 200723. Aug. 2011Exxonmobil Research And Engineering CompanyApplication of abnormal event detection technology to hydrocracking unitsUS801029227. Sept. 200730. Aug. 2011Fisher-Rosemount Systems, Inc.Method and system for detecting abnormal operation in a hydrocrackerUS80278043. Juni 201027. Sept. 2011Fisher-Rosemount Systems, Inc.Statistical processing methods used in abnormal situation detectionUS814535825. Juli 200627. M�rz 2012Fisher-Rosemount Systems, Inc.Method and system for detecting abnormal operation of a level regulatory control loopUS822894629. Juli 200924. Juli 2012General Electric CompanyMethod for fail-safe communicationUS840181923. Sept. 201119. M�rz 2013Fisher-Rosemount Systems, Inc.Statistical processing methods used in abnormal situation detectionUS201002928256. Aug. 200718. Nov. 2010Auckland Uniservices LimitedProcess control of an industrial plantEP2392982A228. Sept. 20077. Dez. 2011Fisher-Rosemount Systems, Inc.Abnormal situation prevention in a heat exchangerWO2008039992A228. Sept. 20073. Apr. 2008Fisher-Rosemount Systems, Inc.Method and system for detecting abnormal operation in a hydrocrackerDrehenOriginalbildGoogle-Startseite - Sitemap - USPTO-Bulk-Downloads - Datenschutzerkl�rung - Nutzungsbedingungen - �ber Google Patente - Feedback gebenDaten bereitgestellt von IFI CLAIMS Patent Services.© 2012 Google