JP5793299B2 - プロセス監視診断装置 - Google Patents

プロセス監視診断装置 Download PDF

Info

Publication number
JP5793299B2
JP5793299B2 JP2010293048A JP2010293048A JP5793299B2 JP 5793299 B2 JP5793299 B2 JP 5793299B2 JP 2010293048 A JP2010293048 A JP 2010293048A JP 2010293048 A JP2010293048 A JP 2010293048A JP 5793299 B2 JP5793299 B2 JP 5793299B2
Authority
JP
Japan
Prior art keywords
variable
unit
data
rate
sludge
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.)
Active
Application number
JP2010293048A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012141712A (ja
Inventor
理 山中
理 山中
勝也 横川
勝也 横川
明弘 長岩
明弘 長岩
山本　勝也
勝也 山本
由紀夫 平岡
由紀夫 平岡
勝実 佐野
勝実 佐野
稔 佐々木
稔 佐々木
敏一 橋本
敏一 橋本
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.)
Toshiba Corp
Japan Sewage Works Agency
Original Assignee
Toshiba Corp
Japan Sewage Works Agency
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 Toshiba Corp, Japan Sewage Works Agency filed Critical Toshiba Corp
Priority to JP2010293048A priority Critical patent/JP5793299B2/ja
Priority to CN201180062681.9A priority patent/CN103534658B/zh
Priority to PCT/JP2011/007313 priority patent/WO2012090492A1/ja
Publication of JP2012141712A publication Critical patent/JP2012141712A/ja
Application granted granted Critical
Publication of JP5793299B2 publication Critical patent/JP5793299B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/024—Quantitative history assessment, e.g. mathematical relationships between available data; Functions therefor; Principal component analysis [PCA]; Partial least square [PLS]; Statistical classifiers, e.g. Bayesian networks, linear regression or correlation analysis; Neural networks
    • 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0243—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model
    • G05B23/0254—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model based on a quantitative model, e.g. mathematical relationships between inputs and outputs; functions: observer, Kalman filter, residual calculation, Neural Networks
    • 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
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/346—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from semiconductor processing, e.g. waste water from polishing of wafers
    • 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
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
    • 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
    • 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
    • C02F2209/001—Upstream control, i.e. monitoring for predictive control
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • 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
    • C02F2209/02—Temperature
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
    • 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
    • C02F2209/16—Total nitrogen (tkN-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
    • C02F2209/20—Total organic carbon [TOC]
    • 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
    • C02F2209/28—CH4
    • C02F2209/285—CH4 in the gas phase
    • 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
    • C02F2209/40—Liquid flow rate
    • 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
    • C02F2209/42—Liquid level
JP2010293048A 2010-12-28 2010-12-28 プロセス監視診断装置 Active JP5793299B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010293048A JP5793299B2 (ja) 2010-12-28 2010-12-28 プロセス監視診断装置
CN201180062681.9A CN103534658B (zh) 2010-12-28 2011-12-27 工序监视诊断装置
PCT/JP2011/007313 WO2012090492A1 (ja) 2010-12-28 2011-12-27 プロセス監視診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010293048A JP5793299B2 (ja) 2010-12-28 2010-12-28 プロセス監視診断装置

Publications (2)

Publication Number Publication Date
JP2012141712A JP2012141712A (ja) 2012-07-26
JP5793299B2 true JP5793299B2 (ja) 2015-10-14

Family

ID=46382624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010293048A Active JP5793299B2 (ja) 2010-12-28 2010-12-28 プロセス監視診断装置

Country Status (3)

Country Link
JP (1) JP5793299B2 (zh)
CN (1) CN103534658B (zh)
WO (1) WO2012090492A1 (zh)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5939439B2 (ja) * 2012-08-09 2016-06-22 株式会社Ihi 異常診断装置
JP5996384B2 (ja) * 2012-11-09 2016-09-21 株式会社東芝 プロセス監視診断装置、プロセス監視診断プログラム
JP6214889B2 (ja) * 2013-03-14 2017-10-18 株式会社東芝 プロセス監視診断装置
JP6364800B2 (ja) * 2014-02-10 2018-08-01 オムロン株式会社 監視装置及び監視方法
KR101581425B1 (ko) * 2014-09-15 2015-12-30 한국외국어대학교 연구산학협력단 제품 제조 공정에서의 이상 감지 방법, 장치 및 기록매체
JP6328036B2 (ja) * 2014-11-28 2018-05-23 三菱電機ビルテクノサービス株式会社 計量メータの状態変化検出装置及びプログラム
JP6530182B2 (ja) * 2014-12-08 2019-06-12 株式会社東芝 プラント監視装置、プラント監視方法、およびプログラム
FI130301B (en) * 2015-01-30 2023-06-09 Metsae Fibre Oy Monitoring of the chemical load on waste water in an industrial process
JP6733164B2 (ja) * 2015-02-26 2020-07-29 富士電機株式会社 プロセス監視装置、プロセス監視方法及びプログラム
JP2016192000A (ja) * 2015-03-31 2016-11-10 横河電機株式会社 業務支援装置及び業務支援方法
JP6501593B2 (ja) * 2015-04-03 2019-04-17 住友化学株式会社 予測ルール生成システム、予測システム、予測ルール生成方法及び予測方法
EP3112959B1 (en) * 2015-06-29 2021-12-22 SUEZ Groupe Method for detecting anomalies in a water distribution system
KR102436629B1 (ko) * 2016-01-28 2022-08-25 한화정밀기계 주식회사 부품 실장기의 공정 라인 오류의 원인을 자동으로 식별하는 방법, 그리고 이에 적용되는 장치
JP6613175B2 (ja) * 2016-03-03 2019-11-27 株式会社日立製作所 異常検出装置、系統安定度監視装置、及びそのシステム
JP6620056B2 (ja) * 2016-03-31 2019-12-11 三菱日立パワーシステムズ株式会社 機器の異常診断方法及び機器の異常診断装置
CA3019979A1 (en) * 2016-04-04 2017-10-12 Boehringer Ingelheim Rcv Gmbh & Co Kg Real time monitoring of product purification
WO2017184073A1 (en) * 2016-04-18 2017-10-26 Sembcorp Industries Ltd System and method for wastewater treatment process control
JP6655847B2 (ja) * 2016-05-26 2020-02-26 メタウォーター株式会社 最終沈澱池からの返送汚泥量・余剰汚泥量の調節方法
US20180121889A1 (en) * 2016-10-28 2018-05-03 Wipro Limited Method and system for dynamically managing waste water treatment process for optimizing power consumption
WO2018139144A1 (ja) * 2017-01-25 2018-08-02 Ntn株式会社 状態監視方法および状態監視装置
JP7019364B2 (ja) * 2017-09-29 2022-02-15 エヌ・ティ・ティ・コミュニケーションズ株式会社 監視装置、監視方法、監視プログラム、表示装置、表示方法および表示プログラム
US11275975B2 (en) * 2017-10-05 2022-03-15 Applied Materials, Inc. Fault detection classification
JP7014686B2 (ja) * 2018-08-06 2022-02-01 三菱パワー株式会社 性能評価装置、性能評価方法及び性能影響度出力方法
US11669080B2 (en) * 2018-10-30 2023-06-06 Japan Aerospace Exploration Agency Abnormality detection device, abnormality detection method, and program
CN109524069B (zh) * 2018-11-09 2021-09-10 南京医渡云医学技术有限公司 医疗数据处理方法、装置、电子设备和存储介质
JP6933630B2 (ja) * 2018-12-06 2021-09-08 ファナック株式会社 処理時間監視装置
TWI734330B (zh) * 2019-01-31 2021-07-21 日商住友重機械工業股份有限公司 支援裝置、支援方法及記錄媒體
CN110529746B (zh) * 2019-09-05 2020-12-25 北京化工大学 管道泄漏的检测方法、装置和设备
US11625032B2 (en) 2019-09-27 2023-04-11 Tata Consultancy Services Limited Method and system for diagnosing anomaly in a manufacturing plant
CN112016800B (zh) * 2020-07-17 2024-03-08 北京天泽智云科技有限公司 一种基于有效性指标的特征选择方法与系统
WO2022185771A1 (ja) * 2021-03-04 2022-09-09 三菱ケミカルエンジニアリング株式会社 診断装置、診断方法、及び診断プログラム
KR102425177B1 (ko) * 2022-02-18 2022-07-27 주식회사 유앤유 하수처리시설을 관리하기 위한 방법 및 이를 수행하는 스마트 중앙제어 분석시스템
CN115536088A (zh) * 2022-09-28 2022-12-30 南京晓庄学院 一种基于数据分析的污水生化处理流程优化管控系统
CN117342689B (zh) * 2023-12-06 2024-02-02 安徽新宇环保科技股份有限公司 一种污水厂智能脱氮方法及系统
CN117725542B (zh) * 2024-02-18 2024-04-12 北京林业大学 一种杨树根系微生物状态实时监测方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3495129B2 (ja) * 1995-03-03 2004-02-09 株式会社東芝 プラント異常検知装置
JP4289602B2 (ja) * 2003-03-31 2009-07-01 三菱化学株式会社 プロセス監視方法
JP4468269B2 (ja) * 2005-08-30 2010-05-26 株式会社東芝 プロセス監視装置及びその方法
JP2007257190A (ja) * 2006-03-22 2007-10-04 Toshiba Corp 総合監視診断装置
JP2009199545A (ja) * 2008-02-25 2009-09-03 Toshiba Corp 遠隔監視システム

Also Published As

Publication number Publication date
CN103534658A (zh) 2014-01-22
CN103534658B (zh) 2017-03-01
WO2012090492A1 (ja) 2012-07-05
JP2012141712A (ja) 2012-07-26

Similar Documents

Publication Publication Date Title
JP5793299B2 (ja) プロセス監視診断装置
Wang et al. A machine learning framework to improve effluent quality control in wastewater treatment plants
Asadi et al. Wastewater treatment aeration process optimization: A data mining approach
Duran-Ros et al. Effect of filter, emitter and location on clogging when using effluents
Yoo et al. Multi‐model statistical process monitoring and diagnosis of a sequencing batch reactor
Ly et al. Exploring potential machine learning application based on big data for prediction of wastewater quality from different full-scale wastewater treatment plants
Vasilaki et al. A knowledge discovery framework to predict the N2O emissions in the wastewater sector
Yetilmezsoy et al. Development of ann-based models to predict biogas and methane productions in anaerobic treatment of molasses wastewater
JP2012155361A (ja) プロセス監視装置
Guerrini et al. Identifying the performance drivers of wastewater treatment plants through conditional order-m efficiency analysis
Misrol et al. An optimal resource recovery of biogas, water regeneration, and reuse network integrating domestic and industrial sources
Lardon et al. On-line diagnosis and uncertainty management using evidence theory––experimental illustration to anaerobic digestion processes
JP2024001315A (ja) プロセス監視装置、プロセス監視方法及びプログラム
JP5193884B2 (ja) 上水施設の監視制御システム
WO2013160779A1 (en) Method and system for treating waste material
Klanderman et al. Case studies in real-time fault isolation in a decentralized wastewater treatment facility
JP5859866B2 (ja) 監視対象量予測方法及び監視対象量予測装置
JP2003245653A (ja) 処理装置の運転支援方法、水処理装置の運転支援方法及びその装置
Dologlu et al. Data driven identification of industrial reverse osmosis membrane process
Olsson The potential of control and monitoring
Borges et al. A modular diagnosis system based on fuzzy logic for UASB reactors treating sewage
Doherty Development of new benchmarking systems for wastewater treatment facilities
Ramkumar et al. Tertiary treatment using ultrafiltration in an existing sewage treatment plant for industrial reuse: a modelling approach using artificial neural network with uncertainty estimation
JP4088075B2 (ja) 水処理プロセスハイブリッド水質計測装置及びこれを有する水処理システム
Haimi et al. Process automation in wastewater treatment plants: The Finnish experience

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131220

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140930

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141127

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150421

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150622

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150714

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150810

R150 Certificate of patent or registration of utility model

Ref document number: 5793299

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150