BRPI0504304A - sistema fonte de alimentação de energia regarregável em um contador de eletricidade - Google Patents

sistema fonte de alimentação de energia regarregável em um contador de eletricidade

Info

Publication number
BRPI0504304A
BRPI0504304A BRPI0504304-2A BRPI0504304A BRPI0504304A BR PI0504304 A BRPI0504304 A BR PI0504304A BR PI0504304 A BRPI0504304 A BR PI0504304A BR PI0504304 A BRPI0504304 A BR PI0504304A
Authority
BR
Brazil
Prior art keywords
power supply
supply system
rechargeable power
electricity meter
electricity
Prior art date
Application number
BRPI0504304-2A
Other languages
English (en)
Inventor
Paul Rowe
Original Assignee
Actaris Uk 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 Actaris Uk Ltd filed Critical Actaris Uk Ltd
Publication of BRPI0504304A publication Critical patent/BRPI0504304A/pt

Links

Classifications

    • 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
    • G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Measuring Volume Flow (AREA)

Abstract

"SISTEMA FONTE DE ALIMENTAçãO DE ENERGIA REGARREGáVEL EM UM CONTADOR DE ELETRICIDADE". A presente invenção refere-se a um contador de eletricidade polifásico compreendendo um sistema de medição que permite medir um fluxo de eletricidade através de uma parte de uma rede de eletricidade. O contador de eletricidade ainda compreende um sistema fonte de alimentação recarregável permitindo ativar pelo menos o sistema de medição. O sistema fonte de alimentação recarregável é carregado por pelo menos uma fase da rede elétrica.
BRPI0504304-2A 2004-10-06 2005-10-05 sistema fonte de alimentação de energia regarregável em um contador de eletricidade BRPI0504304A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0422215A GB2418992B (en) 2004-10-06 2004-10-06 Rechargeable powering system in an electricity meter

Publications (1)

Publication Number Publication Date
BRPI0504304A true BRPI0504304A (pt) 2006-06-27

Family

ID=33428184

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504304-2A BRPI0504304A (pt) 2004-10-06 2005-10-05 sistema fonte de alimentação de energia regarregável em um contador de eletricidade

Country Status (5)

Country Link
US (1) US7635972B2 (pt)
EP (1) EP1645886A1 (pt)
BR (1) BRPI0504304A (pt)
GB (1) GB2418992B (pt)
NO (1) NO20054316L (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048670A1 (de) * 2009-09-30 2011-03-31 Siemens Aktiengesellschaft Einrichtung zur elektrischen Leistungs- und/oder Qualitätskontrolle, insbesondere von elektrischen Netzen
JP2011080810A (ja) * 2009-10-05 2011-04-21 Panasonic Electric Works Co Ltd 電力メータ
CN103018551A (zh) * 2012-12-13 2013-04-03 青岛乾程电子科技有限公司 一种带ZigBee通信模块的单相智能电能表
CN106291088A (zh) * 2016-07-25 2017-01-04 广东工业大学 一种智能电表
US11043337B2 (en) * 2018-02-22 2021-06-22 Avx Corporation Meter including a supercapacitor
EP3756203B1 (en) * 2018-02-22 2026-04-01 KYOCERA AVX Components Corporation Encapsulated supercapacitor module having a high voltage and low equivalent series resistance
CN109493582B (zh) * 2018-09-14 2021-12-17 上海宇芯科技有限公司 分体式北斗数传终端和北斗远程电力抄表系统
CN109932563B (zh) * 2019-01-30 2020-12-29 国网浙江省电力有限公司衢州供电公司 一种掉电自动上报的智能电能表

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301508A (en) * 1979-03-28 1981-11-17 Eaton Corp. Digital processing system for time-of-day and demand meter display
US4794327A (en) * 1983-04-13 1988-12-27 Fernandes Roosevelt A Electrical parameter sensing module for mounting on and removal from an energized high voltage power conductor
US4701858A (en) * 1984-12-31 1987-10-20 Energy Optics Inc. Nonvolatile realtime clock calendar module
US4639728A (en) * 1985-09-16 1987-01-27 Sangamo Weston, Inc. Method of and system for accumulating verifiable energy demand data from remote electricity meters
US5457621A (en) * 1992-02-21 1995-10-10 Abb Power T&D Company Inc. Switching power supply having voltage blocking clamp
US5659300A (en) * 1995-01-30 1997-08-19 Innovatec Corporation Meter for measuring volumetric consumption of a commodity
US6150955A (en) * 1996-10-28 2000-11-21 Tracy Corporation Ii Apparatus and method for transmitting data via a digital control channel of a digital wireless network
GB2326002A (en) * 1997-06-06 1998-12-09 Centrepoint Technology Limited Remote reading of meters and sensors
US6665620B1 (en) * 1998-08-26 2003-12-16 Siemens Transmission & Distribution, Llc Utility meter having primary and secondary communication circuits
US6615147B1 (en) * 1999-08-09 2003-09-02 Power Measurement Ltd. Revenue meter with power quality features

Also Published As

Publication number Publication date
NO20054316D0 (no) 2005-09-20
US20060103368A1 (en) 2006-05-18
US7635972B2 (en) 2009-12-22
GB2418992A (en) 2006-04-12
GB0422215D0 (en) 2004-11-03
GB2418992B (en) 2008-08-13
EP1645886A1 (en) 2006-04-12
NO20054316L (no) 2006-04-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.