CA2264796C - Systeme de transmission de donnees a lecture automatique de compteur - Google Patents

Systeme de transmission de donnees a lecture automatique de compteur Download PDF

Info

Publication number
CA2264796C
CA2264796C CA002264796A CA2264796A CA2264796C CA 2264796 C CA2264796 C CA 2264796C CA 002264796 A CA002264796 A CA 002264796A CA 2264796 A CA2264796 A CA 2264796A CA 2264796 C CA2264796 C CA 2264796C
Authority
CA
Canada
Prior art keywords
management unit
interface management
data
commodity
meter
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.)
Expired - Lifetime
Application number
CA002264796A
Other languages
English (en)
Other versions
CA2264796A1 (fr
Inventor
Kimbel A. Nap
Lance A. Ehrke
Donn R. Dresselhuys
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.)
Innovatec Corp
Original Assignee
Innovatec 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 Innovatec Corp filed Critical Innovatec Corp
Publication of CA2264796A1 publication Critical patent/CA2264796A1/fr
Application granted granted Critical
Publication of CA2264796C publication Critical patent/CA2264796C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D4/00—Tariff metering apparatus
    • G01D4/002—Remote reading of utility meters
    • G01D4/004—Remote reading of utility meters to a fixed location
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • H02J13/00017—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus using optical fiber
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2213/00—Indexing scheme relating to details of circuit arrangements for providing remote indication of network conditions of for circuit arrangements for providing remote control of switching means in a power distribution network
    • H02J2213/10—Indexing scheme relating to details of circuit arrangements for providing remote indication of network conditions of for circuit arrangements for providing remote control of switching means in a power distribution network using simultaneously two or more different transmission means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/30—Arrangements in telecontrol or telemetry systems using a wired architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40—Display of information, e.g. of data or controls
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52—Outage or fault management, e.g. fault detection or location
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/30—Smart metering, e.g. specially adapted for remote reading
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Système de transmission de données à lecture automatique de compteur (20), auquel sont intégrés un codeur numérique (22) et un émetteur-récepteur hertzien bidirectionnel que l'on peut rattacher à un large éventail de compteurs de services publics dans la collecte des données et la gestion de l'information. Le codeur et l'émetteur-récepteur intégrés envoient les données relatives à la consommation via un réseau local bidirectionnel à 900 MHz à étalement du spectre (32), à un noeud de transmission éloigné (24). Ce noeud transmet les données à un fournisseur de service public (30), via un grand réseau commercial fixe (34). Le fournisseur de service peut aussi demander des données au noeud de transmission via le même réseau étendu fixe.
CA002264796A 1996-09-06 1997-09-04 Systeme de transmission de donnees a lecture automatique de compteur Expired - Lifetime CA2264796C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2469896P 1996-09-06 1996-09-06
US60/024,698 1996-09-06
PCT/US1997/015570 WO1998010394A1 (fr) 1996-09-06 1997-09-04 Systeme de transmission de donnees a lecture automatique de compteur

Publications (2)

Publication Number Publication Date
CA2264796A1 CA2264796A1 (fr) 1998-03-12
CA2264796C true CA2264796C (fr) 2004-06-01

Family

ID=21821925

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002264796A Expired - Lifetime CA2264796C (fr) 1996-09-06 1997-09-04 Systeme de transmission de donnees a lecture automatique de compteur
CA002264913A Expired - Lifetime CA2264913C (fr) 1996-09-06 1997-09-05 Compteur d'electricite electronique pour releve de compteur en reseau

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002264913A Expired - Lifetime CA2264913C (fr) 1996-09-06 1997-09-05 Compteur d'electricite electronique pour releve de compteur en reseau

Country Status (4)

Country Link
EP (2) EP1019882A1 (fr)
JP (2) JP3346578B2 (fr)
CA (2) CA2264796C (fr)
WO (2) WO1998010394A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103489292A (zh) * 2013-09-18 2014-01-01 华为终端有限公司 安防网关设备及其通信方法、安防报警***

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010407A4 (fr) 1996-07-04 1998-07-07 Undatim Ultrasonics Procede et installation de traitement des eaux.
EP1001767A4 (fr) * 1997-06-04 2001-07-04 Lilly Co Eli Composes antiviraux
EP1051630A1 (fr) * 1998-11-27 2000-11-15 Andrew Forrest Appareil de mesure de l'electricite
WO2000035063A1 (fr) * 1998-12-07 2000-06-15 Abb Power T & D Company Inc. Dispositifs et applications en interface avec une couche d'architecture
ITBS990017A1 (it) * 1999-02-24 2000-08-24 Ica S R L Ind Contatori Acqu A Metodo di telelettura con trasmissione satellitare per contatori di energia elettrica, acqua e gas.
US6300881B1 (en) 1999-06-09 2001-10-09 Motorola, Inc. Data transfer system and method for communicating utility consumption data over power line carriers
US8019836B2 (en) 2002-01-02 2011-09-13 Mesh Comm, Llc Wireless communication enabled meter and network
KR100417330B1 (ko) * 2000-07-13 2004-02-05 주식회사 젤라인 저압 배전망에서 전력선 통신을 위한 전력선 결합장치
ES2170684B1 (es) * 2000-07-19 2003-11-01 Automated Meter Reading System Sistema para la adquisicion y el transporte automatico de lecturas de contadores de agua, gas y electricidad.
FR2812961B1 (fr) * 2000-08-08 2003-04-04 Sagem Procede de telereleve de compteurs domestiques a travers un reseau de transmission de donnees et passerelle pour la mise en oeuvre du procede
AU2002211469A1 (en) * 2000-10-06 2002-04-15 Telemetry Technologies, Inc. System and method for hierarchical network for use in remote data sensing
FR2817110B1 (fr) * 2000-11-17 2005-04-22 Cahors App Elec Dispositif de telereleve d'appareils de mesure
US6819292B2 (en) * 2001-03-09 2004-11-16 Arad Measuring Technologies Ltd Meter register
AR033319A1 (es) * 2001-05-04 2003-12-10 Invensys Metering Systems Nort Disposicion y metodo para comunicacion y control de lectura automatizada de medidores
WO2003005599A1 (fr) * 2001-07-04 2003-01-16 Naeil Community Co., Ltd. Appareil de telecommunication par courant porteur faisant appel a un etalement du spectre et systeme de releve de compteur automatique comprenant ledit appareil
US20030179149A1 (en) 2001-11-26 2003-09-25 Schlumberger Electricity, Inc. Embedded antenna apparatus for utility metering applications
ITMI20012726A1 (it) 2001-12-20 2003-06-20 Enel Distribuzione Spa Sistema di acquisizione remota dei consumi e di telegestione di utenze distribuite anche di tipo domestico
US7224272B2 (en) * 2002-12-10 2007-05-29 Current Technologies, Llc Power line repeater system and method
EP1583976A1 (fr) * 2002-12-23 2005-10-12 Power Measurement Ltd Circuit integre a surveillance de puissance presentant une interface de communication
US7417557B2 (en) 2003-05-07 2008-08-26 Itron, Inc. Applications for a low cost receiver in an automatic meter reading system
WO2004114497A1 (fr) * 2003-06-26 2004-12-29 Key Zoom Technologies De Colombia Ltda. Systeme d'administration, de mesure et de commande bidirectionnelles sans fil de la consommation d'energie electrique et d'autres services
DE102004018734A1 (de) * 2004-04-17 2005-11-03 EMH Elektrizitätszähler GmbH & Co. KG Elektronischer Elektrizitätszähler
PL1607752T3 (pl) 2004-06-15 2011-04-29 Enel Distribuzione Spa Miernik kontrolny z dezaktywacją bezpieczeństwa
ES2394457T3 (es) 2004-06-23 2013-01-31 Ashland Licensing And Intellectual Property Llc Dispositivo y método para tratar fluidos utilizados en proceos de electrorrevestimiento con ultrasonido
US7372373B2 (en) * 2004-08-27 2008-05-13 Itron, Inc. Embedded antenna and filter apparatus and methodology
US7583202B2 (en) * 2004-10-19 2009-09-01 Echelon Corporation Method and apparatus for an electric meter
WO2006080969A1 (fr) 2004-11-17 2006-08-03 Ashland Licensing And Intellectual Property Llc Dispositifs et procedes de traitement de fluides de refroidissement utilises dans la fabrication de pneus
GB2437341A (en) * 2006-04-19 2007-10-24 Actaris Uk Ltd Data collection and transmission
FR2901604A1 (fr) * 2006-05-29 2007-11-30 Metercom Soc Par Actions Simpl Systeme de gestion de la consommation d'un flux individuellement mesuree par des compteurs repartis sur un territoire
BRPI0705720A2 (pt) * 2007-10-23 2009-06-23 Queiroz Silva Renato De (pega-gato) - sistema (processos, componentes e esquemas) diferencial autovigiado inteligente antifurto de energia elétrica supervisionado por gps ou por reverse geocoding
ES2326252B1 (es) 2008-03-18 2010-07-07 Aira Networks, S.L. Sistema inalambrico y metodo de lectura remota de contadores.
CA2741843C (fr) 2008-10-27 2018-05-08 Mueller International, Llc Systeme et procede de surveillance d'infrastructure
MX2011012383A (es) 2009-05-22 2011-12-16 Mueller Int Llc Dispositivos, sistemas y metodos de monitoreo de infraestructura.
US8330669B2 (en) 2010-04-22 2012-12-11 Itron, Inc. Remote antenna coupling in an AMR device
WO2011159403A1 (fr) 2010-06-16 2011-12-22 Mueller International, Llc Dispositifs, systèmes et procédés de surveillance d'infrastructure
SG187229A1 (en) * 2010-07-30 2013-02-28 Accenture Global Services Ltd Intelligent core engine
US8947257B2 (en) 2011-03-09 2015-02-03 General Electric Company Systems, methods, and apparatuses for reducing network congestion in a smart utility meter system
US8833390B2 (en) 2011-05-31 2014-09-16 Mueller International, Llc Valve meter assembly and method
US8855569B2 (en) 2011-10-27 2014-10-07 Mueller International, Llc Systems and methods for dynamic squelching in radio frequency devices
EP2575300B1 (fr) 2012-02-27 2015-05-27 Huawei Device Co., Ltd. Passerelle électrique et procédé de communication associé
EP4215884A1 (fr) 2013-03-15 2023-07-26 Mueller International, LLC Systèmes de mesure de propriétés d'eau dans un système de distribution d'eau
US9494249B2 (en) 2014-05-09 2016-11-15 Mueller International, Llc Mechanical stop for actuator and orifice
US9565620B2 (en) 2014-09-02 2017-02-07 Mueller International, Llc Dynamic routing in a mesh network
EP3226179B1 (fr) 2014-11-26 2020-02-12 Kabushiki Kaisha Toshiba Dispositif électronique
US11041839B2 (en) 2015-06-05 2021-06-22 Mueller International, Llc Distribution system monitoring
JP6538453B2 (ja) * 2015-06-30 2019-07-03 株式会社東芝 通信機能付メータ
RU2669188C1 (ru) * 2017-04-18 2018-10-09 Владислав Валерьевич Каменский Система для распределения электроэнергии
US10506653B1 (en) 2018-05-30 2019-12-10 Neptune Technology Group Inc. Selection and use of different wireless networks by meter reading devices
CH715072A1 (de) 2018-06-06 2019-12-13 Landis & Gyr Ag Leiterverbindungsvorrichtung sowie Leiterplatte und diese umfassender Verbrauchszähler.
CN110796848A (zh) * 2019-09-30 2020-02-14 南京达蓝自动化科技有限公司 一种远程控制的抄表***及其控制方法
US11725366B2 (en) 2020-07-16 2023-08-15 Mueller International, Llc Remote-operated flushing system
CN112489403A (zh) * 2020-10-22 2021-03-12 武汉所为科技有限公司 一种远程抄表方法和装置
CN112233407A (zh) * 2020-11-10 2021-01-15 四川富沃得机电设备有限公司 一种固井施工监测方法及***
CN116612627B (zh) * 2023-07-20 2023-09-26 深圳市秒加能源科技有限公司 一种天然气输气站监测点通信方法及***

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792946A (en) * 1987-04-07 1988-12-20 Spectrum Electronics, Inc. Wireless local area network for use in neighborhoods
IL88443A0 (en) * 1988-11-22 1989-06-30 Giora Harel System and method for telemetering data
US5056107A (en) * 1990-02-15 1991-10-08 Iris Systems Inc. Radio communication network for remote data generating stations
US5553094A (en) 1990-02-15 1996-09-03 Iris Systems, Inc. Radio communication network for remote data generating stations
US5166952A (en) * 1990-05-24 1992-11-24 Cylink Corporation Method and apparatus for the reception and demodulation of spread spectrum radio signals
GB9118030D0 (en) * 1991-08-21 1991-10-09 Disys Inc Data gathering system
IT1257167B (it) 1992-10-27 1996-01-05 Metodo per il miglioramento della gestione delle reti di distribuzionein particolare di gas, acqua, energia elettrica, calore.
GB9223958D0 (en) * 1992-11-16 1993-01-06 Gen Electric Co Plc A commodity consumption meter
BR9405758A (pt) * 1993-02-12 1995-11-28 Ekstroem Ind Inc Aparelho para medição de consumo de energia elétrica aparelho leitor de energia elétrica remota processo para medir fornecimento de energia elétrica processo para calcular energia elétrica consumida e aparelho para medição remota
GB2278699B (en) * 1993-05-17 1997-09-24 Logica Uk Ltd Domestic meter
US5448230A (en) * 1993-06-25 1995-09-05 Metscan, Incorporated Remote data acquisition and communication system
DE69529407T2 (de) * 1994-03-31 2003-11-27 Landis & Gyr Ltd., Telford Fernmessung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103489292A (zh) * 2013-09-18 2014-01-01 华为终端有限公司 安防网关设备及其通信方法、安防报警***
CN103489292B (zh) * 2013-09-18 2016-08-10 华为终端有限公司 安防网关设备及其通信方法、安防报警***

Also Published As

Publication number Publication date
CA2264796A1 (fr) 1998-03-12
EP0923742A1 (fr) 1999-06-23
WO1998010299A1 (fr) 1998-03-12
CA2264913C (fr) 2006-11-14
JP2000508455A (ja) 2000-07-04
JP3346578B2 (ja) 2002-11-18
JP3485187B2 (ja) 2004-01-13
EP1019882A1 (fr) 2000-07-19
JP2000507707A (ja) 2000-06-20
WO1998010394A1 (fr) 1998-03-12
CA2264913A1 (fr) 1998-03-12

Similar Documents

Publication Publication Date Title
CA2264796C (fr) Systeme de transmission de donnees a lecture automatique de compteur
US6246677B1 (en) Automatic meter reading data communication system
US7064679B2 (en) Electronic electric meter for networked meter reading
US7061398B2 (en) Two-way wide area telemetry
CA2225638C (fr) Methode et appareil concus pour reperer et localiser du personnel
EP0701727B1 (fr) Systeme duplex bidirectionnel et multimode de lecture d'instruments a distance et de telemetrie
US5917425A (en) IR/RF locator
US20080136667A1 (en) Network for automated meter reading
US20030025612A1 (en) Wireless end device
EP0019286A2 (fr) Terminal de communication de données
US20020118119A1 (en) Wireless isolation relay for remote metering
JPH11177564A (ja) 無線検針に使用する通信方式とこれを実施した無線検針システム
CN116782170B (zh) 一种基于Sigfox和FSK的城市资产监控***与方法
MXPA99002134A (es) Sistema de comunicacion de datos para lectura de medidor automatica
JPH11283170A (ja) 無線エリアを利用した存在確認システム
JP3386534B2 (ja) 通信装置
CN111080949A (zh) 一种家居防盗监控***

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20170905