SG11202012657RA - Water treatment plant and method for operating water treatment plant - Google Patents

Water treatment plant and method for operating water treatment plant

Info

Publication number
SG11202012657RA
SG11202012657RA SG11202012657RA SG11202012657RA SG11202012657RA SG 11202012657R A SG11202012657R A SG 11202012657RA SG 11202012657R A SG11202012657R A SG 11202012657RA SG 11202012657R A SG11202012657R A SG 11202012657RA SG 11202012657R A SG11202012657R A SG 11202012657RA
Authority
SG
Singapore
Prior art keywords
water treatment
treatment plant
operating
operating water
plant
Prior art date
Application number
SG11202012657RA
Inventor
Eiji Imamura
Yuki Sato
Wataru Yoshida
Seiji Noda
Yohei Ueno
Nozomu Yasunaga
Go Wakamatsu
Kenta Shimoda
Takushi Kawada
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of SG11202012657RA publication Critical patent/SG11202012657RA/en

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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C20/00—Chemoinformatics, i.e. ICT specially adapted for the handling of physicochemical or structural data of chemical particles, elements, compounds or mixtures
    • G16C20/70—Machine learning, data mining or chemometrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • 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
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
    • 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
    • C02F2209/08—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
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • C02F2209/105—Particle number, particle size or particle characterisation
    • 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
    • C02F2209/16—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
    • C02F2209/22—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
    • C02F2209/40—Liquid flow rate
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/048—Activation functions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Water Supply & Treatment (AREA)
  • Business, Economics & Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Artificial Intelligence (AREA)
  • Molecular Biology (AREA)
  • Economics (AREA)
  • Mathematical Optimization (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computational Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mathematical Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Pure & Applied Mathematics (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Strategic Management (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Microbiology (AREA)
SG11202012657RA 2018-07-26 2018-07-26 Water treatment plant and method for operating water treatment plant SG11202012657RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/028153 WO2020021689A1 (en) 2018-07-26 2018-07-26 Water treatment plant and method for operating water treatment plant

Publications (1)

Publication Number Publication Date
SG11202012657RA true SG11202012657RA (en) 2021-02-25

Family

ID=67212133

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202012657RA SG11202012657RA (en) 2018-07-26 2018-07-26 Water treatment plant and method for operating water treatment plant

Country Status (6)

Country Link
US (1) US12099926B2 (en)
JP (1) JP6541913B1 (en)
KR (1) KR102688317B1 (en)
CN (1) CN112424126B (en)
SG (1) SG11202012657RA (en)
WO (1) WO2020021689A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021163207A (en) * 2020-03-31 2021-10-11 月島機械株式会社 Control device, control method, and program
JP2024135113A (en) * 2023-03-22 2024-10-04 横河電機株式会社 Control system, control method, and control program
CN117995314B (en) * 2024-01-30 2024-08-02 东北石油大学 Gravity type sedimentation dredging limit prediction method for polymer-containing sewage based on machine learning
CN118173188B (en) * 2024-05-14 2024-08-02 中建八局发展建设有限公司 Method, medium and system for determining material amount for processing sea black and odorous silt clay

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06304546A (en) * 1993-04-21 1994-11-01 Hitachi Ltd Operation controller for waterwork plant
JPH0852459A (en) * 1994-08-11 1996-02-27 Toshiba Corp Sewage treatment process controller
KR100456413B1 (en) 2002-06-21 2004-11-10 에치투엘 주식회사 System and method for AI controlling waste-water treatment by neural network and back-propagation algorithm
JP2005242524A (en) * 2004-02-25 2005-09-08 Ebara Corp Operation control method and operation controller for treatment plant facility
JP5184824B2 (en) * 2007-06-15 2013-04-17 キヤノン株式会社 Arithmetic processing apparatus and method
CN101369135B (en) * 2007-08-14 2010-11-10 上海大地自动化系统工程有限公司 Sewage treatment intelligent management system
JP5859866B2 (en) * 2012-02-07 2016-02-16 メタウォーター株式会社 Monitoring target amount prediction method and monitoring target amount prediction apparatus
JP5783935B2 (en) * 2012-03-06 2015-09-24 株式会社東芝 Pump operation plan support device and water treatment system
JP6431363B2 (en) * 2014-12-25 2018-11-28 川崎重工業株式会社 Water treatment system and aeration air volume control method thereof
JP6059375B1 (en) * 2016-02-09 2017-01-11 ファナック株式会社 Production control system and integrated production control system
JP6422901B2 (en) * 2016-02-12 2018-11-14 株式会社東芝 Management support system, management support method, and management support program
JP6562883B2 (en) * 2016-09-20 2019-08-21 株式会社東芝 Characteristic value estimation device and characteristic value estimation method
CN107741738A (en) * 2017-10-20 2018-02-27 重庆华绿环保科技发展有限责任公司 A kind of sewage disposal process monitoring intelligent early warning cloud system and sewage disposal monitoring and pre-alarming method
US11649183B2 (en) 2018-07-26 2023-05-16 Mitsubishi Electric Corporation Water treatment plant
WO2020021688A1 (en) 2018-07-26 2020-01-30 三菱電機株式会社 Water treatment plant and water treatment plant operation method

Also Published As

Publication number Publication date
US12099926B2 (en) 2024-09-24
KR102688317B1 (en) 2024-07-25
WO2020021689A1 (en) 2020-01-30
US20210133575A1 (en) 2021-05-06
CN112424126A (en) 2021-02-26
KR20210021387A (en) 2021-02-25
JP6541913B1 (en) 2019-07-10
JPWO2020021689A1 (en) 2020-08-06
CN112424126B (en) 2022-12-27

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