FR2871236B1 - Procede de controle d'un processus microbiologique a partir des derivees temporelles successives des variables d'etat - Google Patents

Procede de controle d'un processus microbiologique a partir des derivees temporelles successives des variables d'etat

Info

Publication number
FR2871236B1
FR2871236B1 FR0405971A FR0405971A FR2871236B1 FR 2871236 B1 FR2871236 B1 FR 2871236B1 FR 0405971 A FR0405971 A FR 0405971A FR 0405971 A FR0405971 A FR 0405971A FR 2871236 B1 FR2871236 B1 FR 2871236B1
Authority
FR
France
Prior art keywords
controlling
state variables
successive time
time derivatives
microbiological process
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
FR0405971A
Other languages
English (en)
Other versions
FR2871236A1 (fr
Inventor
Antoine Genovesi
Quang Khai Tran
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.)
Gervais Danone SA
Original Assignee
Gervais Danone SA
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 Gervais Danone SA filed Critical Gervais Danone SA
Priority to FR0405971A priority Critical patent/FR2871236B1/fr
Priority to US11/628,161 priority patent/US20070250300A1/en
Priority to EP05783925A priority patent/EP1751629A1/fr
Priority to PCT/FR2005/001275 priority patent/WO2006000675A1/fr
Publication of FR2871236A1 publication Critical patent/FR2871236A1/fr
Application granted granted Critical
Publication of FR2871236B1 publication Critical patent/FR2871236B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/48—Automatic or computerized control
    • 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
    • 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
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
FR0405971A 2004-06-02 2004-06-02 Procede de controle d'un processus microbiologique a partir des derivees temporelles successives des variables d'etat Expired - Fee Related FR2871236B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0405971A FR2871236B1 (fr) 2004-06-02 2004-06-02 Procede de controle d'un processus microbiologique a partir des derivees temporelles successives des variables d'etat
US11/628,161 US20070250300A1 (en) 2004-06-02 2005-05-23 Method for Controlling a Microbiological Process on the Basis of Successive Temporal Derivatives of State Variables
EP05783925A EP1751629A1 (fr) 2004-06-02 2005-05-23 Procede de controle d'un processus microbiologique à partir des derivees temporelles successives des variables d'etat
PCT/FR2005/001275 WO2006000675A1 (fr) 2004-06-02 2005-05-23 Procede de controle d'un processus microbiologique à partir des derivees temporelles successives des variables d'etat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405971A FR2871236B1 (fr) 2004-06-02 2004-06-02 Procede de controle d'un processus microbiologique a partir des derivees temporelles successives des variables d'etat

Publications (2)

Publication Number Publication Date
FR2871236A1 FR2871236A1 (fr) 2005-12-09
FR2871236B1 true FR2871236B1 (fr) 2006-09-01

Family

ID=34945034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405971A Expired - Fee Related FR2871236B1 (fr) 2004-06-02 2004-06-02 Procede de controle d'un processus microbiologique a partir des derivees temporelles successives des variables d'etat

Country Status (4)

Country Link
US (1) US20070250300A1 (fr)
EP (1) EP1751629A1 (fr)
FR (1) FR2871236B1 (fr)
WO (1) WO2006000675A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101370926A (zh) * 2006-01-28 2009-02-18 Abb研究有限公司 一种在线预测发酵装置未来性能的方法
CN101484572A (zh) * 2006-07-14 2009-07-15 Abb研究有限公司 使产物收率最大化的补料-分批发酵设备的在线优化方法
US8818562B2 (en) * 2011-06-04 2014-08-26 Invensys Systems, Inc. Simulated fermentation process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926737A (en) * 1972-05-10 1975-12-16 New Brunswick Scientific Co Method and apparatus for control of biochemical processes
US4424559A (en) * 1981-02-27 1984-01-03 New Brunswick Scientific Co., Inc. Modular instrumentation for monitoring and control of biochemical processes
CA1232050A (fr) * 1984-02-28 1988-01-26 James A. Zeitlin Systeme regulateur de fermentation
FR2629612B1 (fr) * 1988-04-05 1991-10-04 Inst Nat Sante Rech Med Procede de mise en evidence et de controle de l'activite acidifiante d'agents de fermentation dans des bains de fermentation et dispositif pour sa mise en oeuvre
CA2076997C (fr) * 1991-09-30 1996-12-10 James C. Baker Appareil et methode de filtrage adaptatif de signaux a variation temporelle utilisant plusieurs algorithmes de filtrage
FR2684212A1 (fr) * 1991-11-26 1993-05-28 Trt Telecom Radio Electr Dispositif de mise en óoeuvre d'un traitement d'information impliquant une methode des moindres carres.
FR2698466B1 (fr) * 1992-11-26 1995-03-17 Boll Ets Procédé de détermination de l'évolution temporelle du degré d'acidité d'un milieu de fermentation, et dispositif d'acquisition et de traitement correspondant.

Also Published As

Publication number Publication date
FR2871236A1 (fr) 2005-12-09
WO2006000675A1 (fr) 2006-01-05
EP1751629A1 (fr) 2007-02-14
US20070250300A1 (en) 2007-10-25

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Effective date: 20120229