DE69935163D1 - Leistungsbezogenes steuerungssystem - Google Patents

Leistungsbezogenes steuerungssystem

Info

Publication number
DE69935163D1
DE69935163D1 DE69935163T DE69935163T DE69935163D1 DE 69935163 D1 DE69935163 D1 DE 69935163D1 DE 69935163 T DE69935163 T DE 69935163T DE 69935163 T DE69935163 T DE 69935163T DE 69935163 D1 DE69935163 D1 DE 69935163D1
Authority
DE
Germany
Prior art keywords
control system
performance control
performance
relates
parameter
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
DE69935163T
Other languages
English (en)
Other versions
DE69935163T2 (de
Inventor
S Beardwood
F Hays
G Knudsen
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.)
Ineos Composites IP LLC
Original Assignee
Ashland Licensing and Intellectual Property LLC
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 Ashland Licensing and Intellectual Property LLC filed Critical Ashland Licensing and Intellectual Property LLC
Publication of DE69935163D1 publication Critical patent/DE69935163D1/de
Application granted granted Critical
Publication of DE69935163T2 publication Critical patent/DE69935163T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/023—Water in cooling circuits
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2509—By optical or chemical property

Landscapes

  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Feedback Control In General (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Earth Drilling (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Selective Calling Equipment (AREA)
DE69935163T 1998-12-29 1999-12-27 Leistungsbezogenes steuerungssystem Expired - Lifetime DE69935163T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US221601 1998-12-29
US09/221,601 US6068012A (en) 1998-12-29 1998-12-29 Performance-based control system
PCT/US1999/030865 WO2000039652A1 (en) 1998-12-29 1999-12-27 Performance-based control system

Publications (2)

Publication Number Publication Date
DE69935163D1 true DE69935163D1 (de) 2007-03-29
DE69935163T2 DE69935163T2 (de) 2007-10-31

Family

ID=22828485

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69935163T Expired - Lifetime DE69935163T2 (de) 1998-12-29 1999-12-27 Leistungsbezogenes steuerungssystem
DE69943302T Expired - Lifetime DE69943302D1 (de) 1998-12-29 1999-12-27 Leistungsbezogenes Steuerungssystem

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69943302T Expired - Lifetime DE69943302D1 (de) 1998-12-29 1999-12-27 Leistungsbezogenes Steuerungssystem

Country Status (11)

Country Link
US (2) US6068012A (de)
EP (3) EP1503264B1 (de)
JP (1) JP2002540289A (de)
AT (2) ATE503215T1 (de)
AU (1) AU2386700A (de)
CA (1) CA2356153C (de)
DE (2) DE69935163T2 (de)
ES (2) ES2281204T3 (de)
PT (1) PT1503264E (de)
WO (1) WO2000039652A1 (de)
ZA (1) ZA200104727B (de)

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Also Published As

Publication number Publication date
EP1503264B1 (de) 2011-03-23
ATE503215T1 (de) 2011-04-15
EP1727014A3 (de) 2006-12-06
US6068012A (en) 2000-05-30
US6510368B1 (en) 2003-01-21
WO2000039652A1 (en) 2000-07-06
CA2356153A1 (en) 2000-07-06
ZA200104727B (en) 2002-10-22
JP2002540289A (ja) 2002-11-26
EP1147462A1 (de) 2001-10-24
EP1147462B1 (de) 2007-02-14
EP1147462A4 (de) 2002-09-25
EP1503264A1 (de) 2005-02-02
EP1727014A2 (de) 2006-11-29
DE69935163T2 (de) 2007-10-31
ATE354123T1 (de) 2007-03-15
ES2360944T3 (es) 2011-06-10
DE69943302D1 (de) 2011-05-05
PT1503264E (pt) 2011-05-27
CA2356153C (en) 2008-01-08
ES2281204T3 (es) 2007-09-16
AU2386700A (en) 2000-07-31

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8381 Inventor (new situation)

Inventor name: BEARDWOOD, EDWARD, S., AURORA, ONTARIO L4G 4Z4, CA

Inventor name: HAYS, GEORGE, F., MORRISTOWN, NJ 07960-5148, US

Inventor name: KNUDSEN, JAMES, G., CORVALLIS, OR 97330-1807, US

8364 No opposition during term of opposition