DE69420703T2 - Methode zur voraussagenden mehrgrössensteuerung mit hilfe einer messbereichssteuerung - Google Patents

Methode zur voraussagenden mehrgrössensteuerung mit hilfe einer messbereichssteuerung

Info

Publication number
DE69420703T2
DE69420703T2 DE69420703T DE69420703T DE69420703T2 DE 69420703 T2 DE69420703 T2 DE 69420703T2 DE 69420703 T DE69420703 T DE 69420703T DE 69420703 T DE69420703 T DE 69420703T DE 69420703 T2 DE69420703 T2 DE 69420703T2
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DE
Germany
Prior art keywords
control
measuring
predictive multi
size
range
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 - Lifetime
Application number
DE69420703T
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English (en)
Other versions
DE69420703D1 (de
Inventor
Zhuxin Lu
Arthur J Mac
Brian Horn
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Honeywell Inc
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Honeywell Inc
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Publication date
Application filed by Honeywell Inc filed Critical Honeywell Inc
Publication of DE69420703D1 publication Critical patent/DE69420703D1/de
Application granted granted Critical
Publication of DE69420703T2 publication Critical patent/DE69420703T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/187—Controlling or regulating
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor
DE69420703T 1993-01-26 1994-01-26 Methode zur voraussagenden mehrgrössensteuerung mit hilfe einer messbereichssteuerung Expired - Lifetime DE69420703T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/009,491 US5351184A (en) 1993-01-26 1993-01-26 Method of multivariable predictive control utilizing range control
PCT/US1994/000948 WO1994017458A1 (en) 1993-01-26 1994-01-26 A method of multivariable predictive control utilizing range control

Publications (2)

Publication Number Publication Date
DE69420703D1 DE69420703D1 (de) 1999-10-21
DE69420703T2 true DE69420703T2 (de) 2000-02-10

Family

ID=21737992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420703T Expired - Lifetime DE69420703T2 (de) 1993-01-26 1994-01-26 Methode zur voraussagenden mehrgrössensteuerung mit hilfe einer messbereichssteuerung

Country Status (5)

Country Link
US (1) US5351184A (de)
EP (1) EP0681714B1 (de)
JP (1) JP3378251B2 (de)
DE (1) DE69420703T2 (de)
WO (1) WO1994017458A1 (de)

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Also Published As

Publication number Publication date
JPH08505973A (ja) 1996-06-25
JP3378251B2 (ja) 2003-02-17
EP0681714B1 (de) 1999-09-15
WO1994017458A1 (en) 1994-08-04
DE69420703D1 (de) 1999-10-21
US5351184A (en) 1994-09-27
EP0681714A1 (de) 1995-11-15

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