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WO2001095277A3 - Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau - Google Patents

Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau Download PDF

Info

Publication number
WO2001095277A3
WO2001095277A3 PCT/US2000/015480 US0015480W WO0195277A3 WO 2001095277 A3 WO2001095277 A3 WO 2001095277A3 US 0015480 W US0015480 W US 0015480W WO 0195277 A3 WO0195277 A3 WO 0195277A3
Authority
WO
WIPO (PCT)
Prior art keywords
water use
water
flow
signatures
anomaly
Prior art date
Application number
PCT/US2000/015480
Other languages
English (en)
Other versions
WO2001095277A2 (fr
WO2001095277B1 (fr
Inventor
John Addink
Sylvan Addink
Tony Givargis
Original Assignee
Aqua Conservation Systems Inc
John Addink
Sylvan Addink
Tony Givargis
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 Aqua Conservation Systems Inc, John Addink, Sylvan Addink, Tony Givargis filed Critical Aqua Conservation Systems Inc
Priority to US10/297,146 priority Critical patent/US6963808B1/en
Priority to PCT/US2000/015480 priority patent/WO2001095277A2/fr
Priority to AU54648/00A priority patent/AU5464800A/en
Publication of WO2001095277A2 publication Critical patent/WO2001095277A2/fr
Publication of WO2001095277A3 publication Critical patent/WO2001095277A3/fr
Publication of WO2001095277B1 publication Critical patent/WO2001095277B1/fr
Priority to US11/217,252 priority patent/US7330796B2/en
Priority to US11/347,521 priority patent/US7711454B2/en
Priority to US11/674,472 priority patent/US20070191991A1/en
Priority to US12/192,888 priority patent/US8145359B2/en
Priority to US13/431,042 priority patent/US20120191260A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/001—Means for regulating or setting the meter for a predetermined quantity
    • G01F15/003—Means for regulating or setting the meter for a predetermined quantity using electromagnetic, electric or electronic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Alarm Systems (AREA)
  • Measuring Volume Flow (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

Dans ces procédés, une anomalie d'écoulement d'eau est signalée à un opérateur ou à une autre personne, selon des étapes consistant: à faire fonctionner un premier dispositif d'un ensemble de dispositifs utilisant de l'eau, à recevoir des données d'écoulement relatives à une quantité d'eau utilisée par le premier dispositif, pendant une période nécessaire à la production -à partir de ce premier dispositif- d'une première signature d'utilisation d'eau, à comparer un schéma futur d'utilisation d'eau avec la première signature, afin d'identifier une anomalie d'écoulement concernant le premier dispositif, et à fournir à la personne concernée les informations relatives à cette anomalie. L'invention couvre tous les dispositifs utilisant de l'eau, notamment ceux employés dans des sites de résidence, des sites commerciaux, industriels ou autre types de sites. L'invention concerne notamment l'identification de signatures, pour plusieurs dispositifs couplés à un système commun d'approvisionnement en eau, deux signatures au moins étant comparées avec le même schéma futur d'utilisation d'eau. Le dispositif permettant d'exécuter ces tâches est, de préférence, logé dans un module de commande d'approvisionnement, lequel peut être avantageusement couplé à un débitmètre. Ce module peut commander le fonctionnement d'un affichage fournissant des données d'écoulement en temps réel, ainsi que celui d'un générateur de signaux d'avertissement fournissant un signal d'avertissement, lors de la détermination de l'existence d'une anomalie d'écoulement.
PCT/US2000/015480 2000-06-05 2000-06-05 Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau WO2001095277A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US10/297,146 US6963808B1 (en) 2000-06-05 2000-06-05 Methods and apparatus for using water use signatures in improving water use efficiency
PCT/US2000/015480 WO2001095277A2 (fr) 2000-06-05 2000-06-05 Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau
AU54648/00A AU5464800A (en) 2000-06-05 2000-06-05 Methods and apparatus for using water use signatures in improving water use efficiency
US11/217,252 US7330796B2 (en) 2000-06-05 2005-08-31 Methods and apparatus for using water use signatures and water pressure in improving water use efficiency
US11/347,521 US7711454B2 (en) 2000-06-05 2006-02-02 Water savings system
US11/674,472 US20070191991A1 (en) 2000-06-05 2007-02-13 Irrigation Controller Communication System
US12/192,888 US8145359B2 (en) 2000-06-05 2008-08-15 Systems and methods of reducing peak water usage
US13/431,042 US20120191260A1 (en) 2000-06-05 2012-03-27 Systems and Methods of Reducing Peak Water Usage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/015480 WO2001095277A2 (fr) 2000-06-05 2000-06-05 Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US10297146 A-371-Of-International 2000-06-05
US11/217,252 Continuation-In-Part US7330796B2 (en) 2000-06-05 2005-08-31 Methods and apparatus for using water use signatures and water pressure in improving water use efficiency

Publications (3)

Publication Number Publication Date
WO2001095277A2 WO2001095277A2 (fr) 2001-12-13
WO2001095277A3 true WO2001095277A3 (fr) 2002-05-30
WO2001095277B1 WO2001095277B1 (fr) 2002-12-27

Family

ID=21741457

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/015480 WO2001095277A2 (fr) 2000-06-05 2000-06-05 Procedes et dispositif d'emploi de signatures d'utilisation d'eau dans l'amelioration de l'efficacite d'utilisation de l'eau

Country Status (2)

Country Link
AU (1) AU5464800A (fr)
WO (1) WO2001095277A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9258952B2 (en) 2009-10-07 2016-02-16 Rain Bird Corporation Volumetric budget based irrigation control
CN102650541A (zh) * 2011-02-28 2012-08-29 深圳威胜科技有限公司 叶轮磁感应式水表及热能表基表的信号传递及计量算法
US8341106B1 (en) 2011-12-07 2012-12-25 TaKaDu Ltd. System and method for identifying related events in a resource network monitoring system
SE538526C2 (sv) 2014-04-28 2016-09-06 Villeroy & Boch Gustavsberg Ab System och metod för övervakning av rörledningssystem
US10672252B2 (en) 2015-12-31 2020-06-02 Delta Faucet Company Water sensor
US10871242B2 (en) 2016-06-23 2020-12-22 Rain Bird Corporation Solenoid and method of manufacture
US10684629B2 (en) 2016-11-22 2020-06-16 Wint WI Ltd. Health and lifestyle prediction
US10980120B2 (en) 2017-06-15 2021-04-13 Rain Bird Corporation Compact printed circuit board
US11503782B2 (en) 2018-04-11 2022-11-22 Rain Bird Corporation Smart drip irrigation emitter
US11721465B2 (en) 2020-04-24 2023-08-08 Rain Bird Corporation Solenoid apparatus and methods of assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6101451A (en) * 1998-02-23 2000-08-08 Water Management Services, Inc. Water management system
US6236953B1 (en) * 1994-07-12 2001-05-22 Compliance Control, Inc. System for monitoring compliance with apparatuses having predetermined operating parameters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6236953B1 (en) * 1994-07-12 2001-05-22 Compliance Control, Inc. System for monitoring compliance with apparatuses having predetermined operating parameters
US6101451A (en) * 1998-02-23 2000-08-08 Water Management Services, Inc. Water management system

Also Published As

Publication number Publication date
WO2001095277A2 (fr) 2001-12-13
WO2001095277B1 (fr) 2002-12-27
AU5464800A (en) 2001-12-17

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