EA200200697A1 - Система и способ для беспроводного автоматического считывания счетчика - Google Patents

Система и способ для беспроводного автоматического считывания счетчика

Info

Publication number
EA200200697A1
EA200200697A1 EA200200697A EA200200697A EA200200697A1 EA 200200697 A1 EA200200697 A1 EA 200200697A1 EA 200200697 A EA200200697 A EA 200200697A EA 200200697 A EA200200697 A EA 200200697A EA 200200697 A1 EA200200697 A1 EA 200200697A1
Authority
EA
Eurasian Patent Office
Prior art keywords
image
wireless automatic
numeric code
meter reading
digit
Prior art date
Application number
EA200200697A
Other languages
English (en)
Other versions
EA004163B1 (ru
Inventor
Миоунг Коок Хан
Original Assignee
Блюмакс Коммьюникейшн Ко., Лтд
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 Блюмакс Коммьюникейшн Ко., Лтд filed Critical Блюмакс Коммьюникейшн Ко., Лтд
Publication of EA200200697A1 publication Critical patent/EA200200697A1/ru
Publication of EA004163B1 publication Critical patent/EA004163B1/ru

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q9/00Arrangements 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
    • H04Q9/04Arrangements for synchronous operation
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D4/00Tariff metering apparatus
    • G01D4/002Remote reading of utility meters
    • G01D4/004Remote reading of utility meters to a fixed location
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D4/00Tariff metering apparatus
    • G01D4/008Modifications to installed utility meters to enable remote reading
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/48Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using wave or particle radiation means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R22/00Arrangements for measuring time integral of electric power or current, e.g. electricity meters
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems
    • G08C19/36Electric signal transmission systems using optical means to covert the input signal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y02B70/34Smart metering supporting the carbon neutral operation of end-user applications in buildings
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/30Smart metering, e.g. specially adapted for remote reading

Landscapes

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

Abstract

Система и способ для беспроводного автоматического считывания счетчика, которые могут по радиосвязи и дистанционно считывать суммированные величины потребляемой электрической энергии, воды, газа и тому подобного. Модуль (1) чувствительного элемента изображения установлен в заранее определенной части суммирующего счетчика для считывания изображения цифры, отображенной на устройстве отображения суммирующего счетчика, и преобразования считанного изображения в электрический сигнал. Основной процессор (7) генерирует числовой код, соответствующий изображению цифры. Радиочастотный модуль (13) передает сгенерированный числовой код по радиосвязи в центр (16) считывания счетчиков.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200200697A 1999-12-21 2000-12-18 Система и способ для беспроводного автоматического считывания счетчика EA004163B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR19990060049 1999-12-21
KR1020000072019A KR100364078B1 (ko) 1999-12-21 2000-11-30 적산 계량기의 무선 원격 검침시스템 및 무선 원격 검침방법
PCT/KR2000/001489 WO2001048723A1 (en) 1999-12-21 2000-12-18 System and method for wireless automatic meter reading

Publications (2)

Publication Number Publication Date
EA200200697A1 true EA200200697A1 (ru) 2003-02-27
EA004163B1 EA004163B1 (ru) 2004-02-26

Family

ID=26636506

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200200697A EA004163B1 (ru) 1999-12-21 2000-12-18 Система и способ для беспроводного автоматического считывания счетчика

Country Status (12)

Country Link
US (1) US20030034900A1 (ru)
EP (1) EP1234289A4 (ru)
JP (1) JP2003521768A (ru)
KR (1) KR100364078B1 (ru)
CN (1) CN1421026A (ru)
AU (1) AU2232401A (ru)
BR (1) BR0016639A (ru)
CA (1) CA2396723A1 (ru)
EA (1) EA004163B1 (ru)
IL (1) IL150165A0 (ru)
NO (1) NO20022934L (ru)
WO (1) WO2001048723A1 (ru)

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NO20022934D0 (no) 2002-06-18
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US20030034900A1 (en) 2003-02-20
EA004163B1 (ru) 2004-02-26
CA2396723A1 (en) 2001-07-05
KR100364078B1 (ko) 2002-12-12
NO20022934L (no) 2002-06-18
EP1234289A4 (en) 2004-04-14
EP1234289A1 (en) 2002-08-28
CN1421026A (zh) 2003-05-28
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BR0016639A (pt) 2002-10-08
WO2001048723A1 (en) 2001-07-05
AU2232401A (en) 2001-07-09

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