ZA200204109B - A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil. - Google Patents

A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil.

Info

Publication number
ZA200204109B
ZA200204109B ZA200204109A ZA200204109A ZA200204109B ZA 200204109 B ZA200204109 B ZA 200204109B ZA 200204109 A ZA200204109 A ZA 200204109A ZA 200204109 A ZA200204109 A ZA 200204109A ZA 200204109 B ZA200204109 B ZA 200204109B
Authority
ZA
South Africa
Prior art keywords
irrigation
localised
control units
controller
supply unit
Prior art date
Application number
ZA200204109A
Other languages
English (en)
Inventor
Tom Nohr Christiansen
Original Assignee
S Rain Control 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 S Rain Control As filed Critical S Rain Control As
Publication of ZA200204109B publication Critical patent/ZA200204109B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1842—Ambient condition change responsive
    • Y10T137/1866—For controlling soil irrigation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Insulated Conductors (AREA)
  • Testing Relating To Insulation (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Accessories For Mixers (AREA)
  • External Artificial Organs (AREA)
  • Endoscopes (AREA)
  • Cookers (AREA)
ZA200204109A 1999-11-25 2002-05-23 A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil. ZA200204109B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990610074 EP1103178B1 (fr) 1999-11-25 1999-11-25 Système de contrôle et de surveillance à deux fils, en particulier pour l'irrigation de surfaces limitées de terrain

Publications (1)

Publication Number Publication Date
ZA200204109B true ZA200204109B (en) 2003-05-23

Family

ID=8242570

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200204109A ZA200204109B (en) 1999-11-25 2002-05-23 A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil.

Country Status (11)

Country Link
US (3) US6766221B1 (fr)
EP (1) EP1103178B1 (fr)
AT (1) ATE385114T1 (fr)
AU (1) AU773959B2 (fr)
CA (1) CA2390955C (fr)
DE (1) DE69938048T2 (fr)
DK (1) DK1103178T3 (fr)
ES (1) ES2303371T3 (fr)
NZ (1) NZ519256A (fr)
WO (1) WO2001037641A1 (fr)
ZA (1) ZA200204109B (fr)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7421317B2 (en) * 1999-11-25 2008-09-02 S-Rain Control A/S Two-wire controlling and monitoring system for the irrigation of localized areas of soil
DE69938048T2 (de) * 1999-11-25 2008-11-20 S-Rain Control A/S Zweidraht Steuerungs- und Überwachungssystem, insbesondere für die Bewässerung von begrenzten Grundflächen
US7206669B2 (en) * 1999-11-25 2007-04-17 S-Rain Control A/S Two-wire controlling and monitoring system for the irrigation of localized areas of soil
US6874707B2 (en) * 2001-05-31 2005-04-05 Terra Spase System for automated monitoring and maintenance of crops including computer control of irrigation and chemical delivery using multiple channel conduit
US7756917B2 (en) * 2001-09-28 2010-07-13 Baseline, Llc Two wire communication apparatus and method
US20040089164A1 (en) * 2001-11-06 2004-05-13 Addink John W. Device that modifies irrigation schedules of existing irrgation controllers
ITMI20012596A1 (it) * 2001-12-11 2003-06-11 Claber Spa Decodificatore programmabile per impianto di irrigazione, procedimento per la programmazione di detto decodificatore e impianto di irrigazio
US7444207B2 (en) 2002-10-15 2008-10-28 Rain Bird Corporation Modular and expandable irrigation controller
US7257465B2 (en) * 2002-10-15 2007-08-14 Rain Bird Corporation Open architecture modularity for irrigation controllers
ITMI20030708A1 (it) 2003-04-09 2004-10-10 Claber Spa Decodificatore per impianto di irrigazione.
ES2245847B2 (es) * 2003-04-23 2007-02-16 Universidad De Murcia Sistema automatico para caracterizacion y homologacion de emisores de riego localizado.
US20040222325A1 (en) * 2003-05-06 2004-11-11 Zvi Regev Field programmable drip irrigation system
EP1769298A4 (fr) 2003-12-23 2011-11-23 Rain Bird Corp Regulateur d'irrigation modulaire et extensible
US7844367B2 (en) 2003-12-23 2010-11-30 Rain Bird Corporation Code replacement for irrigation controllers
US7097113B2 (en) 2004-01-20 2006-08-29 Norman Ivans Irrigation unit including a power generator
US7708206B2 (en) 2004-12-22 2010-05-04 Norman Ivans Irrigation unit including a nozzle having greater accuracy and improved adjustment properties
US7458521B2 (en) * 2004-10-30 2008-12-02 Norman Ivans Irrigation unit having a control system and a data storage unit
US7617992B2 (en) 2004-10-30 2009-11-17 Norman Ivans System and method for maintaining irrigation accuracy of an irrigation system
CA2495125C (fr) * 2004-01-30 2012-11-20 Robert Miller Controleur d'irrigation
EP1769192A4 (fr) * 2004-05-26 2011-08-17 Toro Co Puissance a deux fils et communications pour systemes d'irrigation
US7069115B1 (en) * 2004-06-30 2006-06-27 Hunter Industries, Inc. Hybrid modular/decoder irrigation controller
US8793024B1 (en) * 2009-02-27 2014-07-29 Hunter Industries, Inc. Irrigation system with multiple soil moisture based seasonal watering adjustment
US9301461B2 (en) 2004-11-09 2016-04-05 Hunter Industries, Inc. Systems and methods to adjust irrigation
US20100030476A1 (en) * 2008-07-29 2010-02-04 Woytowitz Peter J Irrigation System with ET Based Seasonal Watering Adjustment
US20100094472A1 (en) * 2008-10-14 2010-04-15 Woytowitz Peter J Irrigation System With Soil Moisture Based Seasonal Watering Adjustment
US7245991B1 (en) 2005-01-28 2007-07-17 Hunter Industries, Inc. Distributed architecture irrigation controller
EP1894074A4 (fr) * 2005-06-13 2010-05-19 Sigma Systems Corp Procedes et appareil permettant d'optimiser l'humidite de l'environnement
US20070029401A1 (en) * 2005-07-22 2007-02-08 Hooshang Kaen LAN-based sprinkler system
US7406363B2 (en) * 2005-08-12 2008-07-29 Telsco Industries, Inc. Irrigation controller with integrated valve locator
US8840084B2 (en) 2009-07-27 2014-09-23 Rain Bird Corporation Integrated control circuitry and coil assembly for irrigation control
US8851447B2 (en) * 2005-09-15 2014-10-07 Rain Bird Corporation Integrated control circuitry and coil assembly for irrigation control
US7826931B2 (en) 2005-09-15 2010-11-02 Rain Bird Corporation Integrated actuator coil and decoder module for irrigation control
WO2007057023A1 (fr) * 2005-11-18 2007-05-24 S-Rain Control A/S Systeme de controle et de surveillance a deux fils metalliques pour, en particulier, l’irrigation de zones localisees de sol
WO2007091586A1 (fr) * 2006-02-07 2007-08-16 Fairy Angel Inc. Systeme de croissance de plantes a l'aide d'un telephone portable
EP1832945A1 (fr) 2006-03-07 2007-09-12 S-Rain Control A/S Système et procédé d'optimisation et de mise à disposition d'alimentation pour un noyau de vanne
US20080046131A1 (en) * 2006-07-24 2008-02-21 Sarver Larry C Irrigation controller decoder converter
US8055389B2 (en) * 2006-09-01 2011-11-08 Dig Corporation Method and apparatus for controlling irrigation
US20080157995A1 (en) * 2006-12-29 2008-07-03 Rain Bird Corporation Irrigation two-wire communication control
US8704654B1 (en) * 2007-06-07 2014-04-22 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Circuit for communication over DC power line using high temperature electronics
NZ568218A (en) 2008-05-12 2010-11-26 Wmc Technology Ltd An irrigator control system that uses irrigator position, water source information, and field information to control moving irrigators
US20090321535A1 (en) * 2008-06-26 2009-12-31 Shawn Davis Irrigation system
US9678485B2 (en) 2008-10-01 2017-06-13 Hunter Industries, Inc. Landscape controller with control panel insertable feature module
US7953517B1 (en) 2008-10-01 2011-05-31 Hunter Industries, Inc. Landscape controller with control panel insertable feature module
US8295985B2 (en) * 2008-12-22 2012-10-23 Rain Bird Corporation Latching solenoid energy reserve
NZ574586A (en) * 2009-01-30 2011-06-30 Effluent And Irrigation Design Nz Ltd Irrigation system which applies a predetermined amount of NPK based on application depth and flow rate
US8260465B2 (en) 2009-07-17 2012-09-04 Rain Bird Corporation Data communication in a multi-wire irrigation control system
US8659183B2 (en) 2009-07-17 2014-02-25 Rain Bird Corporation Variable initialization time in the charging of energy reserves in an irrigation control system
US8638009B2 (en) * 2009-09-30 2014-01-28 The Toro Company Corrosion reducing two-wire control systems
US10232395B2 (en) 2010-07-19 2019-03-19 Irrigreen, Inc. Multi-nozzle rotary sprinkler
US8606415B1 (en) 2011-01-06 2013-12-10 Hunter Industries, Inc. Irrigation system with ET based seasonal watering adjustment and soil moisture sensor shutoff
US9032998B2 (en) 2012-05-16 2015-05-19 Dig Corporation Method and apparatus for communicating irrigation data
EP2668843A1 (fr) 2012-05-31 2013-12-04 S-Rain Control A/S Système de contrôle et de surveillance à deux fils, notamment pour l'irrigation de zones localisées du sol
US9538713B2 (en) 2012-07-13 2017-01-10 The Toro Company Modular irrigation controller
US9468163B2 (en) 2012-07-13 2016-10-18 R. Hashimshony Engineering Ltd. Smart pipe system
CN103125341A (zh) * 2013-03-01 2013-06-05 苏州盛星农业科技有限公司 一种智能灌溉系统
IL227227A (en) * 2013-06-27 2015-10-29 Ido Levy Dropper and irrigation system containing it
US9439369B2 (en) 2013-08-27 2016-09-13 S-Rain Control A/S Wired controlling and monitoring system for irrigation of localized areas of soil
CN103503741B (zh) * 2013-09-27 2015-02-25 重庆市林业科学研究院 灌溉系统及应用该灌溉系统浇灌水紫树幼苗的方法
US9693510B2 (en) 2013-12-18 2017-07-04 Rain Bird Corporation Voltage compensation in an irrigation control device
US9618137B2 (en) 2013-12-18 2017-04-11 Rain Bird Corporation Detection of a plunger position in an irrigation control device
CN104206234A (zh) * 2014-09-16 2014-12-17 黄河科技学院 一种农田灌溉系统
CN104642071A (zh) * 2015-03-20 2015-05-27 苏州泰欧阔仪器科技有限公司 一种湿度监测灌溉设备
CN104885884B (zh) * 2015-05-22 2017-06-06 中农智冠（北京）科技有限公司 基于大型喷灌机的变量灌溉控制方法、装置及系统
US10228711B2 (en) * 2015-05-26 2019-03-12 Hunter Industries, Inc. Decoder systems and methods for irrigation control
US10918030B2 (en) 2015-05-26 2021-02-16 Hunter Industries, Inc. Decoder systems and methods for irrigation control
CN105613135B (zh) * 2016-02-26 2018-05-29 扬州大学 一种温室水肥气热一体化智能灌溉系统
US10871242B2 (en) 2016-06-23 2020-12-22 Rain Bird Corporation Solenoid and method of manufacture
CN106386408A (zh) * 2016-08-30 2017-02-15 无锡信大气象传感网科技有限公司 一种自助农田灌溉系统
US10617072B2 (en) 2016-11-24 2020-04-14 Natbreway Pty Ltd. Decoder-solenoid valve control assembly for a code controlled watering system
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
GB201812452D0 (en) * 2018-07-31 2018-09-12 Heron Electric Co Ltd Decoder
US11234380B2 (en) 2018-09-27 2022-02-01 Rain Bird Corporation Irrigation controller with relays
CN109673238A (zh) * 2019-03-04 2019-04-26 石河子大学 一种基于多传感器的液态肥喷施装置
WO2021163518A1 (fr) 2020-02-12 2021-08-19 Rain Bird Corporation Génération de signal modulé en données dans un système de commande d'irrigation multifilaire
US11721465B2 (en) 2020-04-24 2023-08-08 Rain Bird Corporation Solenoid apparatus and methods of assembly
US11488457B2 (en) 2020-06-08 2022-11-01 Zurn Industries, Llc Cloud-connected occupancy lights and status indication
US11108865B1 (en) 2020-07-27 2021-08-31 Zurn Industries, Llc Battery powered end point device for IoT applications
CN112352658A (zh) * 2020-11-10 2021-02-12 广州大学 一种同步作业的智能灌溉控制系统
US11153945B1 (en) 2020-12-14 2021-10-19 Zurn Industries, Llc Facility occupancy detection with thermal grid sensor
US11316908B1 (en) 2021-02-01 2022-04-26 Zurn Industries, Llc BACnet conversion of water management data for building management solutions
US11594119B2 (en) 2021-05-21 2023-02-28 Zurn Industries, Llc System and method for providing a connection status of a battery powered end point device
US11221601B1 (en) 2021-05-24 2022-01-11 Zurn Industries, Llc Various IoT sensory products and cloud-purge for commercial building solutions utilizing LoRa to BACnet conversion for efficient data management and monitoring
US11573539B1 (en) 2021-09-03 2023-02-07 Zurn Industries, Llc Managing edge devices in building management systems
US11543791B1 (en) 2022-02-10 2023-01-03 Zurn Industries, Llc Determining operations for a smart fixture based on an area status
US11555734B1 (en) 2022-02-18 2023-01-17 Zurn Industries, Llc Smart and cloud connected detection mechanism and real-time internet of things (IoT) system management
US11514679B1 (en) 2022-02-18 2022-11-29 Zurn Industries, Llc Smart method for noise rejection in spatial human detection systems for a cloud connected occupancy sensing network

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723753A (en) * 1971-12-08 1973-03-27 Johns Manville Programmable irrigation computer
US4004612A (en) 1975-04-28 1977-01-25 Hummel Jr Frank Remote control for large-area sprinkler systems
US4131882A (en) * 1975-12-29 1978-12-26 Clemar Manufacturing Corporation Digital two-wire irrigation control system with feedback
US4007458A (en) 1975-12-29 1977-02-08 Clemar Manufacturing Corporation Digital two-wire irrigation control system
US4176395A (en) 1977-11-16 1979-11-27 Clemar Manufacturing Corporation Interactive irrigation control system
US4535401A (en) * 1982-06-30 1985-08-13 Texas Instruments Incorporated Apparatus and method for providing power from master controller to subcontrollers and data communication therebetween
US5023787A (en) * 1988-02-01 1991-06-11 Rainbird Sprinkler Mfg. Corp. Irrigation control and flow management system
US5621669A (en) * 1990-07-27 1997-04-15 Bjornsson; Eyjolf S. Moisture sensor probe and control mechanism
US5570030A (en) * 1993-05-07 1996-10-29 Wightman; William E. Moisture sensor and control system
US5434774A (en) * 1994-03-02 1995-07-18 Fisher Controls International, Inc. Interface apparatus for two-wire communication in process control loops
US5839658A (en) * 1996-09-27 1998-11-24 Sarver; Larry C. Method of retrofitting irrigation control systems
US5848609A (en) * 1996-11-26 1998-12-15 Worcester Control Licenseco Inc. Digital valve positioner
DE69938048T2 (de) 1999-11-25 2008-11-20 S-Rain Control A/S Zweidraht Steuerungs- und Überwachungssystem, insbesondere für die Bewässerung von begrenzten Grundflächen
US6402048B1 (en) * 2000-01-26 2002-06-11 Galen Collins Accurate horticultural sprinkler system and sprinkler head

Also Published As

Publication number Publication date
US6993416B2 (en) 2006-01-31
ES2303371T3 (es) 2008-08-01
US7146255B2 (en) 2006-12-05
US20060080003A1 (en) 2006-04-13
DE69938048T2 (de) 2008-11-20
EP1103178A1 (fr) 2001-05-30
WO2001037641A1 (fr) 2001-05-31
ATE385114T1 (de) 2008-02-15
AU1382301A (en) 2001-06-04
EP1103178B1 (fr) 2008-01-23
US20050004715A1 (en) 2005-01-06
DK1103178T3 (da) 2008-11-24
AU773959B2 (en) 2004-06-10
CA2390955C (fr) 2009-02-03
NZ519256A (en) 2003-11-28
DE69938048D1 (de) 2008-03-13
US6766221B1 (en) 2004-07-20
CA2390955A1 (fr) 2001-05-31

Similar Documents

Publication Publication Date Title
ZA200204109B (en) A two-wire controlling and monitoring system for in particular irrigation of localised areas of soil.
ATE540572T1 (de) Zweidraht-steuer- und überwachungssystem insbesondere zur bewässerung von örtlich begrenzten bodenbereichen
ATE541453T1 (de) Zweidraht-steuer- und überwachungssystem insbesondere zur bewässerung von örtlich begrenzten bodenbereichen
WO2004079752A3 (fr) Systemes et procedes pour la commande d'une source de rayons x
EP1496736A4 (fr) Systeme de coupure de conduite d'eau controle a distance
DE69819433D1 (de) Elektromagnetisch betätigtes Steuerventil und hydraulisches Steuersystem unter Verwendung desselben
ATE280410T1 (de) System und verfahren zur leistungsregelung
AU1408401A (en) A system and method for controlling one or more multipoint control units as one multipoint control unit
FR2674133B1 (fr) Installation de fourniture de surpression de gaz respiratoire et procede de commande d'une telle installation.
WO2005002321A3 (fr) Systeme de communication pour irrigation multizone
ATE276966T1 (de) Einrichtung zur automatischen regelung der zugkraft eines seiles für ein pistenpflegegerät
FI961334A (fi) Menetelmä hukkalämpöhöyrytuottajien syöttöveden säätämistä varten
DE60016434D1 (de) Verfahren und vorrichtung zur regelung von wasserversorgungsdruck
WO2003027711A3 (fr) Appareil et procede pour la commande repartie de l'acquisition de donnees sismiques
AU7287396A (en) Device for the controlled cashless supply of electric power, gas, water or the like
EP0753722A3 (fr) Système de surveillance pour la commande du niveau d'un fluide
ATE495073T1 (de) Regelung eines bremssystems
WO2001076068A3 (fr) Circuit permettant de fournir un signal commande a un systeme d'entrainement
DE59805167D1 (de) Mess-, Regel- und Dosierstation
DE69918829D1 (de) Steuerungssystem zur steuerung von prozessgeräten
GB2299690B (en) Monitoring the demand for water in and controlling the supply of water to a water-consuming system
AU6181896A (en) Controlling wastewater treatment by monitoring oxygen utilisation rates
DE69730063D1 (de) Intelligenter Schalter zur Steuerung der Leistungsversorgung eines Systems
GB2289746B (en) Control valve for water supply
IT1278608B1 (it) Unita' elettroniche periferiche di campo controllanti cianscuna fino a 5 solenoidi bistabili per sistemi monocavi a 3 fili ai quali sono