DK167891D0 - Fremgangsmaade til styring af spildevandsrensningsanlaeg under anvendelse af mutible styringsfunktioner - Google Patents

Fremgangsmaade til styring af spildevandsrensningsanlaeg under anvendelse af mutible styringsfunktioner

Info

Publication number
DK167891D0
DK167891D0 DK911678A DK167891A DK167891D0 DK 167891 D0 DK167891 D0 DK 167891D0 DK 911678 A DK911678 A DK 911678A DK 167891 A DK167891 A DK 167891A DK 167891 D0 DK167891 D0 DK 167891D0
Authority
DK
Denmark
Prior art keywords
pct
control functions
mutible
procedure
wastewater waste
Prior art date
Application number
DK911678A
Other languages
Danish (da)
English (en)
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
Priority to DK911678A priority Critical patent/DK167891D0/da
Publication of DK167891D0 publication Critical patent/DK167891D0/da
Priority to DK92924456.4T priority patent/DK0642469T3/da
Priority to US08/211,333 priority patent/US5589068A/en
Priority to EP92924456A priority patent/EP0642469B1/en
Priority to DE69213478T priority patent/DE69213478T2/de
Priority to PCT/DK1992/000290 priority patent/WO1993007088A1/en
Priority to ES92924456T priority patent/ES2093856T3/es
Priority to JP5506557A priority patent/JPH06510943A/ja
Priority to AT92924456T priority patent/ATE142172T1/de
Priority to AU27597/92A priority patent/AU663340B2/en
Priority to NO941034A priority patent/NO306989B1/no
Priority to FI941520A priority patent/FI114019B/fi
Priority to GR960403117T priority patent/GR3021722T3/el

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)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
DK911678A 1991-10-01 1991-10-01 Fremgangsmaade til styring af spildevandsrensningsanlaeg under anvendelse af mutible styringsfunktioner DK167891D0 (da)

Priority Applications (13)

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
AU27597/92A AU663340B2 (en) 1991-10-01 1992-10-01 Method of controlling wastewater purification plants using multiple control functions
DE69213478T DE69213478T2 (de) 1991-10-01 1992-10-01 Methode zur steuerung von abwasserreinigungsanlagen unter anwendung von mehreren steuerfunktionen
US08/211,333 US5589068A (en) 1991-10-01 1992-10-01 Method of controlling waste water purification plants using multiple control functions
EP92924456A EP0642469B1 (en) 1991-10-01 1992-10-01 Method of controlling wastewater purification plants using multiple control functions
DK92924456.4T DK0642469T3 (el) 1991-10-01 1992-10-01
PCT/DK1992/000290 WO1993007088A1 (en) 1991-10-01 1992-10-01 Method of controlling wastewater purification plants using multiple control functions
ES92924456T ES2093856T3 (es) 1991-10-01 1992-10-01 Metodo para controlar instalaciones de depuracion de aguas residuales que emplea multiples funciones de regulacion.
JP5506557A JPH06510943A (ja) 1991-10-01 1992-10-01 多重制御ファンクションを使用する廃水精製プラントの制御方法
AT92924456T ATE142172T1 (de) 1991-10-01 1992-10-01 Methode zur steuerung von abwasserreinigungsanlagen unter anwendung von mehreren steuerfunktionen
NO941034A NO306989B1 (no) 1991-10-01 1994-03-22 Fremgangsmåte for å styre renseanlegg for avfallsvann ved å anvende mange styringsfunksjoner
FI941520A FI114019B (fi) 1991-10-01 1994-03-31 Menetelmä jätevedenpuhdistamojen ohjaamista varten käyttäen useita ohjausfunktioita
GR960403117T GR3021722T3 (en) 1991-10-01 1996-11-20 Method of controlling wastewater purification plants using multiple control functions.

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DK167891D0 true DK167891D0 (da) 1991-10-01

Family

ID=8107139

Family Applications (2)

Application Number Title Priority Date Filing Date
DK911678A DK167891D0 (da) 1991-10-01 1991-10-01 Fremgangsmaade til styring af spildevandsrensningsanlaeg under anvendelse af mutible styringsfunktioner
DK92924456.4T DK0642469T3 (el) 1991-10-01 1992-10-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK92924456.4T DK0642469T3 (el) 1991-10-01 1992-10-01

Country Status (12)

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

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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
US6620329B2 (en) * 2001-12-13 2003-09-16 Turf Sentry, Inc. Golf course irrigation water monitoring and treatment system
US6955765B2 (en) * 2001-12-13 2005-10-18 Rosen Peter L Recycled irrigation water treatment system
DE60227404D1 (de) * 2002-11-13 2008-08-14 Ashland Licensing & Intellectu Prozess zur automatischen Optimierung der Leistung einer Abwasserreinigungsanlage
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
ES2734987T3 (es) * 2004-11-26 2019-12-13 Krueger As I Procedimiento mejorado de purificación de agua
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
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
US9682876B2 (en) 2011-05-13 2017-06-20 ProAct Services Corporation System and method for the treatment of wastewater
AU2012340306A1 (en) * 2011-11-16 2014-05-08 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
US10976713B2 (en) 2013-03-15 2021-04-13 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
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
CA3012183A1 (en) 2016-01-22 2017-07-27 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
AU2759792A (en) 1993-05-03
FI941520A (fi) 1994-03-31
WO1993007088A1 (en) 1993-04-15
DK0642469T3 (el) 1997-02-24
DE69213478D1 (de) 1996-10-10
ATE142172T1 (de) 1996-09-15
FI941520A0 (fi) 1994-03-31
EP0642469A1 (en) 1995-03-15
FI114019B (fi) 2004-07-30
US5589068A (en) 1996-12-31
NO941034D0 (no) 1994-03-22
AU663340B2 (en) 1995-10-05
NO941034L (no) 1994-03-22
DE69213478T2 (de) 1997-04-03
ES2093856T3 (es) 1997-01-01
GR3021722T3 (en) 1997-02-28
NO306989B1 (no) 2000-01-24
JPH06510943A (ja) 1994-12-08
EP0642469B1 (en) 1996-09-04

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Legal Events

Date Code Title Description
ATS Application withdrawn
B1 Patent granted (law 1993)
PBP Patent lapsed