CA2155539A1 - Remote Automatic Meter Reading Apparatus - Google Patents

Remote Automatic Meter Reading Apparatus

Info

Publication number
CA2155539A1
CA2155539A1 CA2155539A CA2155539A CA2155539A1 CA 2155539 A1 CA2155539 A1 CA 2155539A1 CA 2155539 A CA2155539 A CA 2155539A CA 2155539 A CA2155539 A CA 2155539A CA 2155539 A1 CA2155539 A1 CA 2155539A1
Authority
CA
Canada
Prior art keywords
site
customer
customer site
processor
central
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.)
Granted
Application number
CA2155539A
Other languages
French (fr)
Other versions
CA2155539C (en
Inventor
John T. Shincovich
Jan K. Michalek
Norman C. Baldwin
Ebrahim Shahrodi
Darrell Robinson
Allen V. Pruehs
Robert O. Learmont
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.)
Ekstrom Industries Inc
Original Assignee
John T. Shincovich
Jan K. Michalek
Norman C. Baldwin
Ebrahim Shahrodi
Darrell Robinson
Allen V. Pruehs
Robert O. Learmont
Ekstrom Industries, Inc.
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 John T. Shincovich, Jan K. Michalek, Norman C. Baldwin, Ebrahim Shahrodi, Darrell Robinson, Allen V. Pruehs, Robert O. Learmont, Ekstrom Industries, Inc. filed Critical John T. Shincovich
Publication of CA2155539A1 publication Critical patent/CA2155539A1/en
Application granted granted Critical
Publication of CA2155539C publication Critical patent/CA2155539C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
    • 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

Abstract

Instantaneous current and voltage values are digitized at each of a plurality of electrical utility customer sites (18) and integrated by a processor to calculate electrical power consumed at each customer site (18). A communication interface couples the processor at each customer site (18) to a central processor (12) in a central utility site to communicate the power consumed values of each customer site (18) to the central utility site (10). In a preferred embodiment, the automatic meter reader apparatus is mounted in an electrical watthour meter socket adapter (40) which plugs into a watthour meter socket (30) at each customer site (18). Telephone modem circuitry mounted in the socket adapter connects to telephone lines to communicate calculated power values from each customer site (18) to the central utility site (10).
CA002155539A 1993-02-12 1994-02-10 Remote automatic meter reading apparatus Expired - Fee Related CA2155539C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1765093A 1993-02-12 1993-02-12
US08/017,650 1993-02-12
PCT/US1994/001552 WO1994019899A1 (en) 1993-02-12 1994-02-10 Remote automatic meter reading apparatus

Publications (2)

Publication Number Publication Date
CA2155539A1 true CA2155539A1 (en) 1994-09-01
CA2155539C CA2155539C (en) 2000-01-25

Family

ID=21783792

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002155539A Expired - Fee Related CA2155539C (en) 1993-02-12 1994-02-10 Remote automatic meter reading apparatus

Country Status (7)

Country Link
US (1) US5590179A (en)
JP (1) JP2895628B2 (en)
AU (1) AU681384B2 (en)
BR (1) BR9405758A (en)
CA (1) CA2155539C (en)
GB (1) GB2292044B (en)
WO (1) WO1994019899A1 (en)

Families Citing this family (143)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819110A (en) * 1995-06-05 1998-10-06 Ricoh Company, Ltd. System for determining whether connection or connectionless modes of communication should be used to transmit information between devices in accordance with priorities of events
ES2107955B1 (en) * 1995-04-07 1998-07-01 Infrarrojo Y Microelectronica TRUE EFFECTIVE CURRENT THERMOELECTRIC SENSOR.
US6401081B1 (en) * 1995-11-20 2002-06-04 Schlumberger Resource Management Services, Inc. Modular object-based architecture for extensible master station software
DE19601881A1 (en) * 1996-01-19 1997-07-24 Siemens Ag Verification check monitor for industrial and domestic electrical equipment load profiles
US6195018B1 (en) * 1996-02-07 2001-02-27 Cellnet Data Systems, Inc. Metering system
US5997347A (en) * 1996-06-03 1999-12-07 Ekstrom Industries, Inc. Watthour meter socket adapter with snap-on jaw contacts
US6043642A (en) * 1996-08-01 2000-03-28 Siemens Power Transmission & Distribution, Inc. Watt-hour meter with communication on diagnostic error detection
WO1998010394A1 (en) * 1996-09-06 1998-03-12 Innovatec Corporation Automatic meter reading data communication system
US7054271B2 (en) 1996-12-06 2006-05-30 Ipco, Llc Wireless network system and method for providing same
US8982856B2 (en) 1996-12-06 2015-03-17 Ipco, Llc Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods
US5897607A (en) * 1997-02-28 1999-04-27 Jenney Systems Associates, Ltd. Automatic meter reading system
US6073169A (en) * 1997-04-08 2000-06-06 Abb Power T&D Company Inc. Automatic meter reading system employing common broadcast command channel
US5914656A (en) * 1997-04-10 1999-06-22 Nexsys Comtech International, Inc. Environmental condition detector transmitter interface
US5777222A (en) * 1997-04-10 1998-07-07 Ugi Meters Limited Fluid meter with modular automatic meter reading unit
GB2325747B (en) * 1997-05-03 2001-08-01 Andrew Forrest Electricity measuring apparatus
US6000034A (en) * 1997-05-06 1999-12-07 Power Measurement Ltd. Security system and method for revenue class electricity meter
US6081204A (en) * 1997-05-30 2000-06-27 General Electric Company Automated communication of electricity meter data
US6152764A (en) * 1997-09-04 2000-11-28 Ekstrom Industries, Inc. Jaw blades for watthour meter socket adapter
US6538577B1 (en) 1997-09-05 2003-03-25 Silver Springs Networks, Inc. Electronic electric meter for networked meter reading
US20080129538A1 (en) * 1999-02-23 2008-06-05 Raj Vaswani Electronic electric meter for networked meter reading
US6199068B1 (en) 1997-09-11 2001-03-06 Abb Power T&D Company Inc. Mapping interface for a distributed server to translate between dissimilar file formats
US6088659A (en) * 1997-09-11 2000-07-11 Abb Power T&D Company Inc. Automated meter reading system
WO1999013676A2 (en) 1997-09-12 1999-03-18 Williams Wireless, Inc. Wide area telemetry network
US5986574A (en) * 1997-10-16 1999-11-16 Peco Energy Company System and method for communication between remote locations
US6236332B1 (en) * 1997-10-22 2001-05-22 Profile Systems, Llc Control and monitoring system
CA2305615C (en) * 1997-10-30 2004-07-20 Ekstrom Industries, Inc. Watthour meter socket adapter
US6104586A (en) * 1997-11-20 2000-08-15 Ekstrom Industries, Inc. Circuit breaker switch apparatus
CA2304250C (en) 1997-12-24 2005-02-08 Abb Power T & D Company Inc. Method and apparatus for detecting and reporting a power outage
US6008711A (en) * 1998-01-09 1999-12-28 Siemens Power Transmission & Distribution Method and arrangement for securing a current transformer to an electric utility meter housing
US6018700A (en) * 1998-02-19 2000-01-25 Edel; Thomas G. Self-powered current monitor
WO1999045510A2 (en) 1998-03-03 1999-09-10 Itron, Inc. Method and system for reading intelligent utility meters
US6200158B1 (en) 1998-03-05 2001-03-13 Ekstrom Industries, Inc. Apparatus for mounting an external receptacle to a watthour meter socket adapter
WO1999046606A2 (en) * 1998-03-11 1999-09-16 North American Power Products, Inc. Electrical power metering system
US6133850A (en) * 1998-03-16 2000-10-17 Motorola, Inc. Method and apparatus for reducing channel capacity required to report a billable consumption of a utility commodity
KR100282623B1 (en) * 1998-05-12 2001-03-02 탁승호 Value transfer and value storage method and value storage power meter using the same
US6188145B1 (en) 1998-06-11 2001-02-13 Potomac Capital Investment Corp. Meter collar with interface for connecting on-site power source, and the interface itself
US8410931B2 (en) 1998-06-22 2013-04-02 Sipco, Llc Mobile inventory unit monitoring systems and methods
US6914533B2 (en) * 1998-06-22 2005-07-05 Statsignal Ipc Llc System and method for accessing residential monitoring devices
US6437692B1 (en) 1998-06-22 2002-08-20 Statsignal Systems, Inc. System and method for monitoring and controlling remote devices
US6914893B2 (en) 1998-06-22 2005-07-05 Statsignal Ipc, Llc System and method for monitoring and controlling remote devices
US6891838B1 (en) 1998-06-22 2005-05-10 Statsignal Ipc, Llc System and method for monitoring and controlling residential devices
ES2147135B1 (en) * 1998-07-02 2001-02-16 Trama Tecnoambiental S L SYSTEM FOR THE DISTRIBUTION OF ELECTRICAL ENERGY IN A NETWORK.
US6700902B1 (en) 1998-10-19 2004-03-02 Elster Electricity, Llc Method and system for improving wireless data packet delivery
US6177884B1 (en) * 1998-11-12 2001-01-23 Hunt Technologies, Inc. Integrated power line metering and communication method and apparatus
US6885185B1 (en) 1998-12-01 2005-04-26 Itron Electricity Metering, Inc. Modular meter configuration and methodology
US6240167B1 (en) * 1999-01-19 2001-05-29 Raymond Joseph Michaels Telephone-linked commodity-billing method
US7650425B2 (en) 1999-03-18 2010-01-19 Sipco, Llc System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system
CA2302925C (en) 1999-06-07 2009-05-19 Ekstrom Industries, Inc. Watthour meter socket adapter with circuit board mounts
US6300881B1 (en) 1999-06-09 2001-10-09 Motorola, Inc. Data transfer system and method for communicating utility consumption data over power line carriers
US7231482B2 (en) * 2000-06-09 2007-06-12 Universal Smart Technologies, Llc. Method and system for monitoring and transmitting utility status via universal communications interface
US6954814B1 (en) * 1999-06-10 2005-10-11 Amron Technologies Inc. Method and system for monitoring and transmitting utility status via universal communications interface
US7185131B2 (en) * 1999-06-10 2007-02-27 Amron Technologies, Inc. Host-client utility meter systems and methods for communicating with the same
US7061398B2 (en) * 1999-08-16 2006-06-13 Bs&B Safety Systems Limited Two-way wide area telemetry
US6697421B1 (en) * 1999-11-19 2004-02-24 Intel Corporation Operator independent, transparent wireless modem management
US6363335B1 (en) 1999-09-20 2002-03-26 Xircom Wireless, Inc. Communications bridge for circuit switched data transfer simulation
US6816480B1 (en) 1999-09-20 2004-11-09 Intel Corporation Data terminal apparatus
US7197330B1 (en) 2000-03-14 2007-03-27 Intel Corporation Dual port wireless modem for circuit switched and packet switched data transfer
US6820049B1 (en) 1999-09-20 2004-11-16 Intel Corporation Data collection system
AT408490B (en) * 1999-09-22 2001-12-27 Siemens Ag Oesterreich METHOD FOR DETERMINING THE ENERGY RELATIONSHIP
US6940956B1 (en) 2000-05-04 2005-09-06 Amron Technologies, Inc. Electric outlet based power status notification device, system, and method
US7487282B2 (en) * 2000-06-09 2009-02-03 Leach Mark A Host-client utility meter systems and methods for communicating with the same
WO2002013412A1 (en) 2000-08-09 2002-02-14 Statsignal Systems, Inc. Systems and methods for providing remote monitoring of electricity consumption for an electric meter
US20020042683A1 (en) 2000-09-25 2002-04-11 Shincovich John T. Point of use digital electric energy apparatus with real-time dual channel metering
US6598003B1 (en) 2000-10-31 2003-07-22 Rx Monitoring Services, Llc Power and environmental condition monitoring system and method
US6671636B2 (en) 2000-11-20 2003-12-30 Utility Collection Systems, Llc Apparatus, method and article of manufacture for utility monitoring
US20020143482A1 (en) * 2001-03-30 2002-10-03 Rajaiah Karanam Method and apparatus for monitoring electrical usage
EP1448997B1 (en) * 2001-07-20 2006-03-08 Satyanarayana Manchanahally Venkataramasastry Energy consumption control unit
US7346463B2 (en) 2001-08-09 2008-03-18 Hunt Technologies, Llc System for controlling electrically-powered devices in an electrical network
US6686731B2 (en) 2001-08-22 2004-02-03 Avo Multi-Amp Corporation Watthour meter and optical pickup test device and method
US7480501B2 (en) 2001-10-24 2009-01-20 Statsignal Ipc, Llc System and method for transmitting an emergency message over an integrated wireless network
US8489063B2 (en) 2001-10-24 2013-07-16 Sipco, Llc Systems and methods for providing emergency messages to a mobile device
US7424527B2 (en) 2001-10-30 2008-09-09 Sipco, Llc System and method for transmitting pollution information over an integrated wireless network
US6801865B2 (en) * 2002-03-21 2004-10-05 Engage Networks, Inc. Meter monitoring and tamper protection system and method
US6856257B1 (en) 2002-04-12 2005-02-15 Gellnet Innovations, Inc. Data collection and metering system
US7049976B2 (en) * 2002-04-15 2006-05-23 Hunt Power, L.P. User-installable power consumption monitoring system
US20040027253A1 (en) * 2002-08-12 2004-02-12 Marsh Douglas G. Automatic reading of a meter having a dial or numeric visual display
US7444401B1 (en) 2002-11-18 2008-10-28 Arkion Systems Llc Method and apparatus for inexpensively monitoring and controlling remotely distributed appliances
US6752652B1 (en) * 2003-04-02 2004-06-22 Ekstrom Industries, Inc. Watthour meter socket adapter
US6954144B1 (en) 2003-05-30 2005-10-11 Amco Automated Systems, Inc. Water pit transmitter assembly
US7239693B2 (en) * 2003-06-30 2007-07-03 Bellsouth Intellectual Property Corporation Network-based timed ring suppression
US7443967B1 (en) 2003-09-29 2008-10-28 At&T Intellectual Property I, L.P. Second communication during ring suppression
US7189109B2 (en) * 2003-10-03 2007-03-13 Ekstrom Industries, Inc. Modular watthour meter socket and test switch
GR1004981B (en) * 2003-11-06 2005-09-09 �������������� �������� ����������� ��� ��������� ������� (����) � Remote control management of products and services
US8031650B2 (en) 2004-03-03 2011-10-04 Sipco, Llc System and method for monitoring remote devices with a dual-mode wireless communication protocol
US7756086B2 (en) 2004-03-03 2010-07-13 Sipco, Llc Method for communicating in dual-modes
US20060007016A1 (en) * 2004-07-09 2006-01-12 Centerpoint Energy, Inc. Utilities and communication integrator
US8026830B2 (en) * 2004-09-02 2011-09-27 Boh Technology, L.L.C. Methods and systems for meter reading and high speed data transfer
US7742430B2 (en) 2004-09-24 2010-06-22 Elster Electricity, Llc System for automated management of spontaneous node migration in a distributed fixed wireless network
US7702594B2 (en) 2004-09-24 2010-04-20 Elster Electricity, Llc System and method for automated configuration of meters
US7583202B2 (en) * 2004-10-19 2009-09-01 Echelon Corporation Method and apparatus for an electric meter
US7262695B2 (en) * 2004-12-15 2007-08-28 At&T Intellectual Property, Inc. Network interface device
JP4685438B2 (en) * 2004-12-28 2011-05-18 東光東芝メーターシステムズ株式会社 Electricity meter
US7761249B2 (en) * 2005-01-14 2010-07-20 Landis+Gyr, Inc. Utility meter having RF protection
US9439126B2 (en) 2005-01-25 2016-09-06 Sipco, Llc Wireless network protocol system and methods
US20060203411A1 (en) * 2005-03-08 2006-09-14 Fourie Julius W Multi-Purpose Interrupter for Cathodic Protection Systems
US7554320B2 (en) * 2005-10-28 2009-06-30 Electro Industries/Gauge Tech. Intelligent electronic device for providing broadband internet access
US8095475B2 (en) 2006-03-23 2012-01-10 Exceleron Software, Inc. System and method for prepay account management system
US20070273549A1 (en) * 2006-03-29 2007-11-29 Timothy Ronald Jackson Integrated AMR-enabled solid-state utility meter with highly optimized processing ASIC
US8073384B2 (en) 2006-12-14 2011-12-06 Elster Electricity, Llc Optimization of redundancy and throughput in an automated meter data collection system using a wireless network
US8320302B2 (en) 2007-04-20 2012-11-27 Elster Electricity, Llc Over the air microcontroller flash memory updates
US7650767B2 (en) * 2007-04-24 2010-01-26 Ekstrom Industries, Inc. Lock ring for a watthour meter application
US8094034B2 (en) 2007-09-18 2012-01-10 Georgia Tech Research Corporation Detecting actuation of electrical devices using electrical noise over a power line
US20090115626A1 (en) * 2007-11-02 2009-05-07 Raj Vaswani Electronic meter for networked meter reading
FR2925155B1 (en) * 2007-12-12 2019-08-30 Electricite De France MODULAR EFFLUENT CONSUMPTION COUNTER
NZ586190A (en) 2007-12-26 2013-05-31 Elster Electricity Llc A utility meter network wherein meters can transmit electrical and other readings to a collector by using other meters as repeaters
US8525692B2 (en) 2008-06-13 2013-09-03 Elster Solutions, Llc Techniques for limiting demand from an electricity meter with an installed relay
US9202362B2 (en) * 2008-10-27 2015-12-01 Mueller International, Llc Infrastructure monitoring system and method
US8203463B2 (en) 2009-02-13 2012-06-19 Elster Electricity Llc Wakeup and interrogation of meter-reading devices using licensed narrowband and unlicensed wideband radio communication
WO2010101963A2 (en) * 2009-03-03 2010-09-10 Powergetics, Inc. Meter socket connection methods and systems for local generators or monitoring connections
CA2756944A1 (en) * 2009-03-27 2010-09-30 The Research Foundation Of State University Of New York Automated meter reading system and energy conservation method using same
US8886489B2 (en) * 2009-05-12 2014-11-11 Georgia Tech Research Corporation Motion detecting method and device
MX2011012383A (en) 2009-05-22 2011-12-16 Mueller Int Llc Infrastructure monitoring devices, systems, and methods.
US20110028093A1 (en) * 2009-07-28 2011-02-03 Patel Shwetak N Bluetooth Proximity Detection System and Method of Interacting With One or More Bluetooth Devices
US9766277B2 (en) 2009-09-25 2017-09-19 Belkin International, Inc. Self-calibrating contactless power consumption sensing
US8930152B2 (en) * 2009-09-25 2015-01-06 University Of Washington Whole structure contactless power consumption sensing
DE102009058879B4 (en) * 2009-12-18 2014-01-30 Continental Automotive Gmbh Electric energy storage system of a vehicle
EP2775266B1 (en) 2010-04-26 2020-03-04 Belkin International, Inc. Electrical event detection device and method of detecting and classifying electrical power usage
US9222816B2 (en) 2010-05-14 2015-12-29 Belkin International, Inc. Apparatus configured to detect gas usage, method of providing same, and method of detecting gas usage
EP2582886B1 (en) 2010-06-16 2019-11-27 Mueller International, LLC Infrastructure monitoring devices, systems, and methods
US9291694B2 (en) 2010-07-02 2016-03-22 Belkin International, Inc. System and method for monitoring electrical power usage in an electrical power infrastructure of a building
JP5881695B2 (en) 2010-07-02 2016-03-09 ベルキン・インターナショナル・インコーポレイテッド System and method for measuring power usage in a structure and system and method for calibrating the same
TWI448692B (en) * 2010-10-11 2014-08-11 Powertech Ind Co Ltd Electric power information display interface, display method and apparatus thereof
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
US8660134B2 (en) 2011-10-27 2014-02-25 Mueller International, Llc Systems and methods for time-based hailing of radio frequency devices
US9110101B2 (en) * 2012-02-17 2015-08-18 Vencore Labs, Inc. Method and system for packet acquisition, analysis and intrusion detection in field area networks
WO2014113420A1 (en) * 2013-01-17 2014-07-24 Trane International Inc. Variable prequency drive overvoltage protection
AU2014235054B2 (en) 2013-03-15 2017-11-02 Mueller International, Llc Systems for measuring properties of water in a water distribution system
US9494249B2 (en) 2014-05-09 2016-11-15 Mueller International, Llc Mechanical stop for actuator and orifice
US9595815B2 (en) * 2014-05-12 2017-03-14 ConnectDER LLC Terminal block for interconnection of DPGS power and communications via meter collar
US10534023B1 (en) 2014-08-11 2020-01-14 Google Llc Data center energy monitoring
US9565620B2 (en) 2014-09-02 2017-02-07 Mueller International, Llc Dynamic routing in a mesh network
CA2955501A1 (en) 2014-09-04 2016-03-10 Ke-Yu Chen Detecting user-driven operating states of electronic devices from a single sensing point
US9762980B2 (en) 2014-09-26 2017-09-12 Mueller International, Llc High output integrated utility meter reporting system
US9918145B2 (en) 2014-09-26 2018-03-13 Mueller International, Llc High output integrated utility meter reporting system
US9612270B2 (en) * 2015-03-10 2017-04-04 Cooper Technologies Company Metering continuity tester
US11041839B2 (en) 2015-06-05 2021-06-22 Mueller International, Llc Distribution system monitoring
US11300588B2 (en) * 2017-04-21 2022-04-12 Rohde & Schwarz Gmbh & Co. Kg Adapter for a current probe and testing system
US10510226B2 (en) * 2017-11-03 2019-12-17 Milbank Manufacturing Co. Meter socket with tamper detection assembly
US11428542B2 (en) * 2018-02-26 2022-08-30 King Abdullah University Of Science And Technology Optical meter reader apparatus, system and method for data collection
US11527857B2 (en) * 2018-11-27 2022-12-13 Eaton Intelligent Power Limited Metering assembly, adapter, and converting method therefor
US11791615B2 (en) * 2019-02-25 2023-10-17 Paul M. Cruz Alternative energy interface, with power control system, multiple source combiner, and islanding
US11725366B2 (en) 2020-07-16 2023-08-15 Mueller International, Llc Remote-operated flushing system

Family Cites Families (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553376A (en) * 1968-08-28 1971-01-05 Peter Bogaart Remote meter reading method and apparatus
US3588357A (en) * 1969-06-19 1971-06-28 Itt Automatic remote meter reading over telephone line
US3742142A (en) * 1970-12-28 1973-06-26 Hunter Electronics Inc Remote meter reader system
US3714516A (en) * 1972-01-26 1973-01-30 P Howe Meter socket voltage recorder unit
US4022977A (en) * 1972-07-11 1977-05-10 Mitsubishi Denki Kabushiki Kaisha Automatic meter-reading and controlling system
US3962545A (en) * 1973-10-20 1976-06-08 Ricoh Co., Ltd. Utility meter reading system using telephone line
US3922492A (en) * 1974-03-18 1975-11-25 James Ray Lumsden Remote meter reading transponder
US3937890A (en) * 1974-04-16 1976-02-10 Blethen William M Remote monitoring communication system and terminal for utility meters
CA1049099A (en) * 1975-01-02 1979-02-20 Sangamo Electric Company Retrofit demand meter
US4004097A (en) * 1975-01-03 1977-01-18 Badger Meter, Inc. Automatic meter reading device
US4063661A (en) * 1975-02-18 1977-12-20 Westinghouse Electric Corporation Electric load research device including an enclosure having adjustable meter positions
US4124835A (en) * 1976-03-26 1978-11-07 Cahill Jr William J Remotely controlled utility service interrupter system and apparatus
US4086434A (en) * 1976-09-07 1978-04-25 Leo P. Christiansen Remote condition reporting system
US4077061A (en) * 1977-03-25 1978-02-28 Westinghouse Electric Corporation Digital processing and calculating AC electric energy metering system
US4298839A (en) * 1978-03-31 1981-11-03 Westinghouse Electric Corp. Programmable AC electric energy meter having radiation responsive external data interface
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4368943A (en) * 1980-03-07 1983-01-18 Westinghouse Electric Corp. Auxiliary equipment enclosure unit for watthour meter sockets
US4314738A (en) * 1980-03-07 1982-02-09 Westinghouse Electric Corp. Auxiliary equipment enclosure unit for watthour meter sockets
DE3040171C2 (en) * 1980-10-24 1986-05-22 Max-Josef Dr.-Ing. Zürich Schönhuber Data registration system for recording the data of certain quantities of goods, in particular milk deliveries
US4388611A (en) * 1981-04-21 1983-06-14 Scientific Columbus, Inc. Electricity billing meter having unique A/D conversion system
US4394540A (en) * 1981-05-18 1983-07-19 Timex Corporation Remote meter reader and method for reading meters over non-dedicated telephone lines
US4467434A (en) * 1981-09-18 1984-08-21 Mcgraw-Edison Co. Solid state watt-hour meter
US4504831A (en) * 1981-10-09 1985-03-12 Systems And Support, Incorporated Utility usage data and event data acquisition system
US4707852A (en) * 1981-10-09 1987-11-17 Systems And Support, Incorporated Utility usage data and event data acquisition system
US4642635A (en) * 1981-11-30 1987-02-10 Snaper Alvin A Remote meter reading system
US4794369A (en) * 1982-02-25 1988-12-27 Scientific Columbus, Inc. Multi-function electricity metering transducer
US4646003A (en) * 1982-03-05 1987-02-24 Southern California Edison Company, Inc. Meter testing device
US4571691A (en) * 1983-02-16 1986-02-18 Westinghouse Electric Corp. Watt-hour meter with fiber optics tamper detector
US4584527A (en) * 1983-03-25 1986-04-22 Westinghouse Electric Corp. AC electric energy meter having shielded radiation responsive data interface
US4540849A (en) * 1983-06-08 1985-09-10 International Teldata Ii Corp. Meter interface unit for utility meter reading system
US4689801A (en) * 1983-10-11 1987-08-25 American Standard Inc. Microprocessor FSK data communications module
US4578536A (en) * 1983-10-19 1986-03-25 International Teldata Corp Centerpoint automatic meter reading system
US4710919A (en) * 1983-10-21 1987-12-01 International Teldata Corporation Multiplex system for automatic meter reading
US4638314A (en) * 1984-01-12 1987-01-20 American Science And Engineering, Inc. Meter transponder hybrid
US4654868A (en) * 1984-08-23 1987-03-31 Shelley Edwin F Time independent data transmission system having capability for accessing a plurality of data devices
US4642634A (en) * 1984-09-18 1987-02-10 Ncr Corporation Optical encoder
US4674113A (en) * 1984-09-28 1987-06-16 Neptune Water Meter Company Frequency responsive apparatus for reading a meter over a telephone line
US4646084A (en) * 1985-06-21 1987-02-24 Energy Innovations, Inc. Meter reading methods and apparatus
US4881070A (en) * 1985-06-21 1989-11-14 Energy Innovations, Inc. Meter reading methods and apparatus
US4720851A (en) * 1985-07-25 1988-01-19 Lectrolarm Custom Systems, Inc. Meter reader
US4856054A (en) * 1985-07-25 1989-08-08 Lectrolarm Custom Systems, Inc. Meter reader
US4682169A (en) * 1985-09-16 1987-07-21 Sangamo Weston, Inc. Method of and system for accumulating verifiable energy demand data from remote electricity meters
US4688038A (en) * 1985-09-30 1987-08-18 Milton S. Gerstein Remote meter-reader device for gas meters, and the like
US4850010A (en) * 1985-11-25 1989-07-18 Alcatel N.V. Telemetry terminal
US4804957A (en) * 1985-11-27 1989-02-14 Triad Communications, Inc. Utility meter and submetering system
US4904995A (en) * 1986-01-21 1990-02-27 Emerson Electric Co. Integrated remote electricity meter transponder and combination
US4833618A (en) * 1986-02-20 1989-05-23 Net Laboratories, Inc. System for automatically reading utility meters from a remote location
CA1277033C (en) * 1986-04-30 1990-11-27 Johann Sollinger Automatic metering apparatus
US4803632A (en) * 1986-05-09 1989-02-07 Utility Systems Corporation Intelligent utility meter system
GB8614620D0 (en) * 1986-06-16 1986-07-23 Schlumberger Electronics Uk Commodity metering systems
US4817131A (en) * 1986-06-20 1989-03-28 Badger Meter, Inc. Automatic meter reading system
US4866761A (en) * 1986-06-20 1989-09-12 Badger Meter, Inc. Automatic meter reading system
US5025470A (en) * 1986-06-20 1991-06-18 Badger Meter, Inc. Automatic meter reading system with malfunction protection
US4792677A (en) * 1986-08-29 1988-12-20 Domestic Automation Company, Inc. System for use with a utility meter for recording time of energy use
US4893248A (en) * 1987-02-06 1990-01-09 Access Corporation Monitoring and reporting system for remote terminals
US4772213A (en) * 1987-03-06 1988-09-20 Ekstrom Industries, Inc. Watthour meter socket adapter
US4764952A (en) * 1987-03-18 1988-08-16 Feliu Horace G Telecommunications device for reading power meters
US4884021A (en) * 1987-04-24 1989-11-28 Transdata, Inc. Digital power metering
US4902965A (en) * 1987-06-15 1990-02-20 Bodrug John D Consumption meter for accumulating digital power consumption signals via telephone lines without disturbing the consumer
US4862493A (en) * 1987-12-28 1989-08-29 General Electric Company Electronic remote data recorder for electric energy metering
US5079715A (en) * 1987-12-28 1992-01-07 Krishnan Venkataraman Electronic data recorder for electric energy metering
US4868893A (en) * 1988-05-11 1989-09-19 Transdata, Inc. System for remote, interactive communication with a metal under ambient sunlight conditions
US4998102A (en) * 1988-08-02 1991-03-05 Distribution Control Systems, Inc. Integrated meter transponder
US5079510A (en) * 1988-12-26 1992-01-07 Nec Corporation Meter for accurately measuring integrated electric power
US4992725A (en) * 1988-12-26 1991-02-12 Nec Corporation And The Tokyo Electric Power Company, Incorporated Meter for accurately measuring integrated electric power
CA1314590C (en) * 1989-02-15 1993-03-16 Benoit Allard Reading device for a watt-hour meter
US5161182A (en) * 1989-04-04 1992-11-03 Sparton Corporation Remote meter reading method and apparatus
US5010568A (en) * 1989-04-04 1991-04-23 Sparton Corporation Remote meter reading method and apparatus
US5032833A (en) * 1989-04-27 1991-07-16 Schlumberger Industries, Inc. Adaptive network routing for power line communications
US4995109A (en) * 1989-05-24 1991-02-19 Oki Electric Industry Co., Ltd. Communication with a non-telephone terminal via a telephone switching network using two consecutive calls
FR2648565B1 (en) * 1989-06-16 1991-10-11 Schlumberger Ind Sa INPUT CIRCUIT FOR ELECTRICAL ENERGY METER
US5061890A (en) * 1989-08-07 1991-10-29 Longini Richard L Method and apparatus for digitally measuring electrical energy consumption
US4977482A (en) * 1989-08-14 1990-12-11 Ekstrom Industries, Inc. Watthour meter socket adapter with interface connection
US5229651A (en) * 1989-09-08 1993-07-20 Best Power Technology, Inc. Method and apparatus for line power monitoring for uninterruptible power supplies
US5049810A (en) * 1989-09-22 1991-09-17 Landis & Gyr Metering, Inc. Watt-hour meter cover with battery hatch reset switch and optical communication port
US5059896A (en) * 1989-09-25 1991-10-22 General Electric Company Electronic watthour meter
US5018192A (en) * 1989-10-23 1991-05-21 Tii Industries, Inc. Utility meter to telephone line interface
US5031209A (en) * 1990-01-29 1991-07-09 Badger Meter, Inc. Automatic meter reader with microcomputer control system
US5128988A (en) * 1990-03-19 1992-07-07 Ameritech Services, Inc. Telephone-switched network, automatic meter-reading system based upon service address
US5027056A (en) * 1990-04-05 1991-06-25 General Electric Company Multifunction register enclosure for energy meter
US5252967A (en) * 1990-05-25 1993-10-12 Schlumberger Industries, Inc. Reader/programmer for two and three wire utility data communications system
US5155481A (en) * 1990-05-25 1992-10-13 Schlumberger Industries, Inc. Two and three wire utility data communications system
US5122735A (en) * 1990-06-14 1992-06-16 Transdata, Inc. Digital power metering
US5204896A (en) * 1990-08-10 1993-04-20 Telegenics, Inc. Outbound telemetry device
US5283572A (en) * 1990-08-17 1994-02-01 Communications Instruments Inc. Utility meter interface circuit
US5214587A (en) * 1990-11-28 1993-05-25 Green Richard G Device for monitoring utility usage
US5134650A (en) * 1991-01-22 1992-07-28 Schlumberger Industries, Inc. Dial inbound meter interface unit (MIU) for automatic meter reading using no subscriber line access controller
US5184064A (en) * 1991-03-25 1993-02-02 Stewart & Stevenson Services, Inc. Encapsulated meter with optical programmer
US5239575A (en) * 1991-07-09 1993-08-24 Schlumberger Industries, Inc. Telephone dial-inbound data acquisition system with demand reading capability
US5243388A (en) * 1991-09-05 1993-09-07 Xerox Corporation System for cleaning the developer unit in an electronic reprographic printing system

Also Published As

Publication number Publication date
WO1994019899A1 (en) 1994-09-01
AU681384B2 (en) 1997-08-28
GB9516284D0 (en) 1995-10-11
US5590179A (en) 1996-12-31
BR9405758A (en) 1995-11-28
JPH08510052A (en) 1996-10-22
GB2292044B (en) 1997-07-09
GB2292044A (en) 1996-02-07
JP2895628B2 (en) 1999-05-24
AU6239194A (en) 1994-09-14
CA2155539C (en) 2000-01-25

Similar Documents

Publication Publication Date Title
CA2155539A1 (en) Remote Automatic Meter Reading Apparatus
US7616433B2 (en) Current inputs interface for an electrical device
US5811966A (en) Meter for measuring and displaying the power consumption of an electrical appliance and the time period of such power consumption
US20020042683A1 (en) Point of use digital electric energy apparatus with real-time dual channel metering
CA2023021A1 (en) Watthour meter socket adapter with interface connection
CA2142046A1 (en) Watthour Meter Socket Adapter with Additional Plug-In Terminal Capability
WO2005001994A3 (en) Connection systems and methods for utility meters
NZ509812A (en) System for transmitting messages via a low-voltage power supply network and adapter
EP0981187A3 (en) Signal connection device for a power line telecommunication system
EP3908843B1 (en) System for connecting and metering distributed energy resource devices
ZA95171B (en) Measuring proces for measuring chargeable electrical comsumption from an electrical network and electronic electricity meter
EP1340986A3 (en) Electricity meter housing
CA2040274A1 (en) Service disconnect and meter storage adapter
CA2164218A1 (en) Dial in-bound meter interface unit which derives its power from a telephone line
GB2305333A (en) Remote electric power reader apparatus
JP3686877B2 (en) A system that polls snapshots from a central station to monitor the power consumption of multiple local stations
US4884022A (en) Voltage testing device attachable to the blade terminals of a power meter
CN2206965Y (en) Multi-charge-rate watt-hour meter end button box
CN209894859U (en) Novel take FTU device take accuse batch meter
GB2274171A (en) Electricity monitor
CN2166478Y (en) Computer key board power lead-out commutator
CN2282743Y (en) Low-voltage power lightning arrester
CN2348403Y (en) Leakage protection switch detector
EP1391022A2 (en) A system for electric energy distribution
CA2274184A1 (en) Meter collar with interface for connecting on-site power source and the interface itself

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed