NO306989B1 - Fremgangsmåte for å styre renseanlegg for avfallsvann ved å anvende mange styringsfunksjoner - Google Patents

Fremgangsmåte for å styre renseanlegg for avfallsvann ved å anvende mange styringsfunksjoner

Info

Publication number
NO306989B1
NO306989B1 NO941034A NO941034A NO306989B1 NO 306989 B1 NO306989 B1 NO 306989B1 NO 941034 A NO941034 A NO 941034A NO 941034 A NO941034 A NO 941034A NO 306989 B1 NO306989 B1 NO 306989B1
Authority
NO
Norway
Prior art keywords
pct
procedure
wastewater treatment
management functions
treatment plants
Prior art date
Application number
NO941034A
Other languages
English (en)
Norwegian (no)
Other versions
NO941034L (no
NO941034D0 (no
Inventor
Marinus Kristian Nielsen
Original Assignee
Krueger I Systems As
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 Krueger I Systems As filed Critical Krueger I Systems As
Publication of NO941034L publication Critical patent/NO941034L/no
Publication of NO941034D0 publication Critical patent/NO941034D0/no
Publication of NO306989B1 publication Critical patent/NO306989B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • G05B21/00—Systems involving sampling of the variable controlled
    • G05B21/02—Systems involving sampling of the variable controlled electric
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/14—NH3-N
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/15—N03-N
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/18—PO4-P
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/22—O2
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/44—Time

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Feedback Control In General (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Hydroponics (AREA)
NO941034A 1991-10-01 1994-03-22 Fremgangsmåte for å styre renseanlegg for avfallsvann ved å anvende mange styringsfunksjoner NO306989B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK911678A DK167891D0 (da) 1991-10-01 1991-10-01 Fremgangsmaade til styring af spildevandsrensningsanlaeg under anvendelse af mutible styringsfunktioner
PCT/DK1992/000290 WO1993007088A1 (en) 1991-10-01 1992-10-01 Method of controlling wastewater purification plants using multiple control functions

Publications (3)

Publication Number Publication Date
NO941034L NO941034L (no) 1994-03-22
NO941034D0 NO941034D0 (no) 1994-03-22
NO306989B1 true NO306989B1 (no) 2000-01-24

Family

ID=8107139

Family Applications (1)

Application Number Title Priority Date Filing Date
NO941034A NO306989B1 (no) 1991-10-01 1994-03-22 Fremgangsmåte for å styre renseanlegg for avfallsvann ved å anvende mange styringsfunksjoner

Country Status (12)

Country Link
US (1) US5589068A (enExample)
EP (1) EP0642469B1 (enExample)
JP (1) JPH06510943A (enExample)
AT (1) ATE142172T1 (enExample)
AU (1) AU663340B2 (enExample)
DE (1) DE69213478T2 (enExample)
DK (2) DK167891D0 (enExample)
ES (1) ES2093856T3 (enExample)
FI (1) FI114019B (enExample)
GR (1) GR3021722T3 (enExample)
NO (1) NO306989B1 (enExample)
WO (1) WO1993007088A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730226B1 (fr) * 1995-02-02 1998-06-12 Omnium Traitement Valorisa Procede de traitement d'effluents aqueux sur biofiltres ou autres dispositifs faisant appel aux cultures fixees
US7058617B1 (en) * 1996-05-06 2006-06-06 Pavilion Technologies, Inc. Method and apparatus for training a system model with gain constraints
DE19702951A1 (de) * 1997-01-27 1998-07-30 Wtw Weilheim Verfahren und Vorrichtung zur Steuerung der Nitrifikations- und Denitrifikationsphase
US5813798A (en) * 1997-03-28 1998-09-29 Whiffen; Greg Piecewise continuous control of groundwater remediation
JP3679942B2 (ja) * 1999-02-26 2005-08-03 株式会社東芝 処理水質制御装置
KR100300610B1 (ko) * 1999-03-02 2001-09-22 한우석 반연속 유입과 간헐폭기 방식을 채용한 회분식 활성슬러지공법의 오수처리방법
US6811706B1 (en) 1999-05-05 2004-11-02 Eric J. Wahlberg Activated sludge process optimization
US6408227B1 (en) 1999-09-29 2002-06-18 The University Of Iowa Research Foundation System and method for controlling effluents in treatment systems
US6296766B1 (en) * 1999-11-12 2001-10-02 Leon Breckenridge Anaerobic digester system
FR2820732B1 (fr) * 2001-02-12 2003-04-25 Lyonnaise Eaux Eclairage Procede auto-adaptatif de regulation d'une station de traitement d'effluents, notamment d'eaux usees
US6955765B2 (en) * 2001-12-13 2005-10-18 Rosen Peter L Recycled irrigation water treatment system
US6620329B2 (en) * 2001-12-13 2003-09-16 Turf Sentry, Inc. Golf course irrigation water monitoring and treatment system
EP1443371B1 (en) * 2002-11-13 2008-07-02 Ashland Licensing and Intellectual Property LLC Process to automatically optimize the performance of a waste water treatment plant
WO2006022604A1 (en) * 2003-05-07 2006-03-02 Rosen Peter L Golf course irrigation water monitoring and treatment system
FR2858609B1 (fr) * 2003-08-04 2006-10-13 Otv Sa Procede et installation de traitement biologique des eaux par boues activees avec regulation de l'aeration
WO2006056212A2 (en) * 2004-11-26 2006-06-01 Krüger Off-Shore A/S Improved method for water purification
US7332093B2 (en) * 2004-11-29 2008-02-19 Kruger Off-Shore A/S Method for water purification
FR2909661B1 (fr) * 2006-12-08 2009-03-20 Otv Sa Procede de traitement d'eaux a l'aide d'un reacteur biologique integrant une biomasse aeree,mettant alternativement en oeuvre des modes d'aeration continue et sequencee
RU2339939C1 (ru) * 2007-03-29 2008-11-27 МУП "Уфаводоканал" Способ определения эффективности очистки воды при водоподготовке от органических загрязнителей ограниченной летучести
JP5186826B2 (ja) * 2007-07-30 2013-04-24 Ｊｆｅスチール株式会社 Ｐを含有する処理液の廃液濃度制御方法
ES2323257B1 (es) * 2007-11-30 2010-04-20 Mondragon Sistemas E Informacion, S.Coop Sistema de control automatico avanzado de una planta depuradora de aguas residuales.
FR2955856B1 (fr) * 2010-02-03 2012-09-21 Vinci Environnement Reacteur de purification biologique de l'eau, et procede de regulation d'un tel reacteur
CN102122134A (zh) * 2011-02-14 2011-07-13 华南理工大学 基于模糊神经网络的溶解氧控制的废水处理方法及系统
US20120285894A1 (en) 2011-05-13 2012-11-15 Frank Leslie Smiddy System and method for the treatment of wastewater
CA2852298A1 (en) * 2011-11-16 2013-05-23 Evoqua Water Technologies Llc Using continuous nitrate measurement to control aeration in an aerated-anoxic process
US9255025B2 (en) 2012-07-20 2016-02-09 ProAct Services Corporation Method for the treatment of wastewater
EP3620149B1 (en) 2013-03-15 2021-10-06 Hayward Industries, Inc. Modular pool/spa control system
ITRM20130346A1 (it) * 2013-06-17 2014-12-18 Chemitec S R L Metodo ed apparato di controllo di un processo di trattamento biologico di acque reflue di origine civile
US10272014B2 (en) 2016-01-22 2019-04-30 Hayward Industries, Inc. Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment
US11720085B2 (en) 2016-01-22 2023-08-08 Hayward Industries, Inc. Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment
KR102666102B1 (ko) 2016-10-17 2024-05-16 엘지전자 주식회사 인공지능 정수기의 제어장치, 인공지능 정수기 및 이의 제어방법
US20180121889A1 (en) * 2016-10-28 2018-05-03 Wipro Limited Method and system for dynamically managing waste water treatment process for optimizing power consumption
EP3831781B1 (en) * 2019-12-02 2024-01-10 TM.E. S.p.A. TERMOMECCANICA ECOLOGIA Process for treating wastewater
CN113253689A (zh) * 2021-06-11 2021-08-13 武汉科迪智能环境股份有限公司 设备管理方法及装置、服务器
CN113985825B (zh) * 2021-10-20 2024-07-02 大唐湘潭发电有限责任公司 一种基于dcs系统优化scr脱硝系统的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03259302A (ja) * 1990-03-09 1991-11-19 Hitachi Ltd 情報処理システム

Also Published As

Publication number Publication date
DK0642469T3 (enExample) 1997-02-24
EP0642469B1 (en) 1996-09-04
NO941034L (no) 1994-03-22
AU663340B2 (en) 1995-10-05
JPH06510943A (ja) 1994-12-08
US5589068A (en) 1996-12-31
ES2093856T3 (es) 1997-01-01
NO941034D0 (no) 1994-03-22
DK167891D0 (da) 1991-10-01
WO1993007088A1 (en) 1993-04-15
FI941520A0 (fi) 1994-03-31
FI941520L (fi) 1994-03-31
AU2759792A (en) 1993-05-03
DE69213478T2 (de) 1997-04-03
DE69213478D1 (de) 1996-10-10
FI114019B (fi) 2004-07-30
ATE142172T1 (de) 1996-09-15
GR3021722T3 (en) 1997-02-28
EP0642469A1 (en) 1995-03-15

Similar Documents

Publication Publication Date Title
NO306989B1 (no) Fremgangsmåte for å styre renseanlegg for avfallsvann ved å anvende mange styringsfunksjoner
DE59605506D1 (de) Intelligentes rechner-leitsystem
FR2696226B1 (fr) Appareil de commande de soupape et son procede de fabrication.
DE69205198D1 (de) Vorrichtung zur Behandlung von Belebtschlamm.
DE68908142D1 (de) Vorrichtung zur steuerung eines elektromagnetisch angetriebenen ventils.
EP0615949A3 (en) Device for the production of hydrogen.
FI914927A0 (fi) Fungicida oxazolidinoner.
FR2651296B1 (fr) Commande de vanne.
DE3854276D1 (de) Kathodenzerstäubungsverfahren und Vorrichtung zur Durchführung desselben.
ATE319509T1 (de) Telkommunikationsystem zum austausch von informationen über physiologische zustände zwischen einer person und einem informationsystem
DE69609254D1 (de) Vorrichtung zur betätigung eines steuerelements
NO941033D0 (no) Fremgangsmåte for styring av renseanlegg for avfallsvann ved å anvende evaluering av måledata
DE69112326D1 (de) Vorrichtung zum Überwachen und Verwalten einer Münzstapelrohres.
DE59202840D1 (de) Vorrichtung zum Regulieren des durchströmten Querschnitts einer Turbomaschine.
NO961550D0 (no) Fremgangsmåte og preparat for ökning av biocidisk aktivitet
DE69110456D1 (de) Vorrichtung zum zwischenschichtplanieren von halbleitern.
DE19680656D2 (de) Vorrichtung zur wahlweisen Betätigung zumindest eines Gaswechselventils
DE3770361D1 (de) Azolderivate, geeignet zur bekaempfung von pflanzen-krankheiten.
ATE194228T1 (de) Verfahren und vorrichtung zur minimierung des engergieverbrauchs einer elektrischen last
DE58908363D1 (de) 3(2H)-Pyridazinonderivate, Verfahren zu ihrer Herstellung und ihre Verwendung zur Bekämpfung von Schädlingen.
DE3861321D1 (de) Vorrichtung zur steuerung mindestens eines drosselquerschnittes an mindestens einer steueroeffnung.
DE58903567D1 (de) (hetero)aryloxynaphthalinderivate, verfahren und neue (hetero)aryloxynaphthylamine zu ihrer herstellung sowie ihre verwendung als herbizide.
FR2677837B3 (fr) Procede et dispositif de commande de vannes.
NO982323L (no) FremgangsmÕte til regulering av algevekst
Khan et al. The treatability approach to toxicity reduction evaluations: a case study

Legal Events

Date Code Title Description
MK1K Patent expired