CA2527068C - Appareillage et methodes de comptage multivoie - Google Patents

Appareillage et methodes de comptage multivoie Download PDF

Info

Publication number
CA2527068C
CA2527068C CA2527068A CA2527068A CA2527068C CA 2527068 C CA2527068 C CA 2527068C CA 2527068 A CA2527068 A CA 2527068A CA 2527068 A CA2527068 A CA 2527068A CA 2527068 C CA2527068 C CA 2527068C
Authority
CA
Canada
Prior art keywords
pic
operable
status
comm
communication
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 - Fee Related
Application number
CA2527068A
Other languages
English (en)
Other versions
CA2527068A1 (fr
Inventor
Sayre A. Swarztrauber
Doron Shafrir
Siddharth Malik
Robert Hayward
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.)
Quadlogic Controls Corp
Original Assignee
Quadlogic Controls 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 Quadlogic Controls Corp filed Critical Quadlogic Controls Corp
Priority to CA2527068A priority Critical patent/CA2527068C/fr
Priority to CA002567955A priority patent/CA2567955A1/fr
Publication of CA2527068A1 publication Critical patent/CA2527068A1/fr
Application granted granted Critical
Publication of CA2527068C publication Critical patent/CA2527068C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/546—Combination of signalling, telemetering, protection
    • 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
    • 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
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/063—Details of electronic electricity meters related to remote communication
    • 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
    • G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
    • G01R22/061—Details of electronic electricity meters
    • G01R22/066—Arrangements for avoiding or indicating fraudulent use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5433—Remote metering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5466—Systems for power line communications using three phases conductors
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Information Transfer Systems (AREA)

Abstract

Selon un aspect, l'invention concerne un dispositif qui permet de mesurer la consommation d'électricité de plusieurs circuits dans un environnement intégré et qui comprend : un moyen de déconnexion à distance par une communication via le réseau électrique; un moyen de détection de détournement de ligne électrique; un moyen de détection de modification; et un moyen de détection de tension inverse. Selon un autre aspect, l'invention concerne un appareil permettant d'effectuer une mesure multivoie de la consommation électrique comprenant : (a) un compteur servant à mesurer la consommation d'électricité pour une pluralité de lignes électriques; (b) un transpondeur servant à transmettre des données reçues du compteur par une communication via le réseau électrique à un ordinateur distant et à transmettre au compteur les données reçues de l'ordinateur distant par une communication via le réseau électrique; et (c) un module de commande de charge servant à activer la connexion et la déconnexion d'une pluralité de relais, chacun de ces relais correspondant à une des lignes électriques.
CA2527068A 2005-11-15 2005-11-15 Appareillage et methodes de comptage multivoie Expired - Fee Related CA2527068C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2527068A CA2527068C (fr) 2005-11-15 2005-11-15 Appareillage et methodes de comptage multivoie
CA002567955A CA2567955A1 (fr) 2005-11-15 2006-11-14 Appareillage et methodes de comptage multivoie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2527068A CA2527068C (fr) 2005-11-15 2005-11-15 Appareillage et methodes de comptage multivoie

Publications (2)

Publication Number Publication Date
CA2527068A1 CA2527068A1 (fr) 2007-05-15
CA2527068C true CA2527068C (fr) 2013-08-20

Family

ID=38051420

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2527068A Expired - Fee Related CA2527068C (fr) 2005-11-15 2005-11-15 Appareillage et methodes de comptage multivoie

Country Status (1)

Country Link
CA (1) CA2527068C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2980946B1 (fr) * 2011-10-03 2014-03-21 Schneider Electric Ind Sas Procede de localisation de points consommateurs de courant dans un systeme de distribution de courant electrique, dispositif de traitement, capteur de courant et compteur de courant associes

Also Published As

Publication number Publication date
CA2527068A1 (fr) 2007-05-15

Similar Documents

Publication Publication Date Title
US5994892A (en) Integrated circuit design automatic utility meter: apparatus & method
US7596459B2 (en) Apparatus and methods for multi-channel electric metering
US10474591B2 (en) Electronic meter with a removable protective plug
US8378844B2 (en) Utility meter with external signal-powered transceiver
US11644490B2 (en) Digital power metering system with serial peripheral interface (SPI) multimaster communications
US9885739B2 (en) Intelligent electronic device capable of operating as a USB master device and a USB slave device
WO1998010299A1 (fr) Compteur d'electricite electronique pour releve de compteur en reseau
ES2441617T3 (es) Sistema y método para supervisión y facturación en línea de consumo de potencia
US9927470B2 (en) Intelligent electronic device having a memory structure for preventing data loss upon power loss
US20110115641A1 (en) Three-phase multifunction verifier
JPS62128398A (ja) 利用設備の使用量計量器
GB2379993A (en) Electrical energy consumption and generation metering arrangement
CN101351803B (zh) 用于多通道电力计量的装置和方法
CA2527068C (fr) Appareillage et methodes de comptage multivoie
CA2567955A1 (fr) Appareillage et methodes de comptage multivoie
EP0742443A2 (fr) Amélioration de compteurs électriques
EA030402B1 (ru) Многоабонентский счетчик электрической энергии
BRPI0806143B1 (pt) Aparelhos para medição de multi-canal de eletricidade
EP0742444A2 (fr) Amélioration de compteurs électriques
MX2008007018A (en) Apparatus and methods for multi-channel metering
US20240349405A1 (en) Devices, systems and methods for electrical utility submetering
Pere et al. New metering and meter reading visions and decisions of the Helsinki Energy Board

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20191115

MKLA Lapsed

Effective date: 20191115