IN2014DE02348A - - Google Patents

Info

Publication number
IN2014DE02348A
IN2014DE02348A IN2348DE2014A IN2014DE02348A IN 2014DE02348 A IN2014DE02348 A IN 2014DE02348A IN 2348DE2014 A IN2348DE2014 A IN 2348DE2014A IN 2014DE02348 A IN2014DE02348 A IN 2014DE02348A
Authority
IN
India
Prior art keywords
pipe network
abnormality
data base
stores
section
Prior art date
Application number
Inventor
Yutaka Sangu
Hiroto Yokoi
Takeshi Takemoto
Takahiro Tachi
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of IN2014DE02348A publication Critical patent/IN2014DE02348A/en

Links

Classifications

    • 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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/152—Water filtration

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Marketing (AREA)
  • General Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Primary Health Care (AREA)
  • Water Supply & Treatment (AREA)
  • Development Economics (AREA)
  • Educational Administration (AREA)
  • General Health & Medical Sciences (AREA)
  • Game Theory and Decision Science (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Pipeline Systems (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

An information system of a water distribution pipe network includes a pipe network data base 3 10 that stores pipe network information, a water quantitylwater quality data base 320 that stores a flow rate and a residual chlorine concentration of a water distribution pipe network, a pipe network calculating means 350 that calculates residual chlorine concentration in a pipe line without abnormality and a pipe line with abnormality, a prioritized inspection section designating means 360 that extracts a section having a large degree of abnormality, sensors 2 10, 220,230 arranged in at least a start point and an end of a section and capable of measuring water quality and flow rate, a renewal plan preparing means 370 that diagnoses actual pipe line abnormality degree and prepares and changes a renewal plan based on diagnosis results, and a calculation result storing data base 330 that stores results.
IN2348DE2014 2013-09-19 2014-08-19 IN2014DE02348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013193647A JP6214979B2 (en) 2013-09-19 2013-09-19 Information system for water distribution network

Publications (1)

Publication Number Publication Date
IN2014DE02348A true IN2014DE02348A (en) 2015-06-26

Family

ID=52817476

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2348DE2014 IN2014DE02348A (en) 2013-09-19 2014-08-19

Country Status (4)

Country Link
JP (1) JP6214979B2 (en)
CN (1) CN104463404B (en)
IN (1) IN2014DE02348A (en)
SG (1) SG10201404977VA (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3112959B1 (en) * 2015-06-29 2021-12-22 SUEZ Groupe Method for detecting anomalies in a water distribution system
CN112212223A (en) * 2020-10-09 2021-01-12 北控水务(中国)投资有限公司 Method for calculating storage volume and leakage amount of drainage pipe network and related equipment thereof
CN116308289A (en) * 2023-03-24 2023-06-23 广州贝滨管业有限公司 Pipeline maintenance method based on underground pipeline data

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07290040A (en) * 1994-04-25 1995-11-07 Kubota Corp Water quality monitor for distribution pipe network
JP3715111B2 (en) * 1998-08-21 2005-11-09 三菱樹脂株式会社 竪 樋 Mounting structure
JP3451959B2 (en) * 1998-09-17 2003-09-29 株式会社日立製作所 Tap water quality management system
US6556924B1 (en) * 2000-07-27 2003-04-29 Hydroscope Canada Inc. Maintenance optimization system for water pipelines
JP2004092285A (en) * 2002-09-03 2004-03-25 Meidensha Corp Water distribution pipe network route search device and water distribution control device using the device
JP4342278B2 (en) * 2003-11-18 2009-10-14 アジア航測株式会社 Water management system
EP1778592B1 (en) * 2004-07-07 2013-07-31 Disney Enterprises, Inc. Process control oxidation
JP4592601B2 (en) * 2006-01-25 2010-12-01 株式会社日立製作所 Chemical injection support system and chemical injection support control software
US7993600B2 (en) * 2006-03-03 2011-08-09 KBK Technologies Inc. Salt dispensing system
CN201581449U (en) * 2009-11-26 2010-09-15 张明亮 Non-negative pressure water supply equipment with chlorination adding function
SG188534A1 (en) * 2010-09-14 2013-04-30 Amitsur Preis System and method for water distribution modelling
CN102045381A (en) * 2010-10-13 2011-05-04 北京博大水务有限公司 On-line monitoring system for regenerated water pipe network
CN202003204U (en) * 2011-02-23 2011-10-05 宇星科技发展(深圳)有限公司 Embedded-type remote monitoring device for pipe network water quality
CN202066529U (en) * 2011-06-07 2011-12-07 黑龙江建筑职业技术学院 Waterpower and water quality integrative measuring device of water supply pipeline
CN102749428A (en) * 2012-07-03 2012-10-24 重庆多邦科技发展有限公司 Water resource monitor

Also Published As

Publication number Publication date
JP2015059828A (en) 2015-03-30
SG10201404977VA (en) 2015-04-29
CN104463404A (en) 2015-03-25
JP6214979B2 (en) 2017-10-18
CN104463404B (en) 2018-03-30

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