CA2076211A1 - Energy monitoring system for a plurality of local stations with snapshot polling from a central station - Google Patents

Energy monitoring system for a plurality of local stations with snapshot polling from a central station

Info

Publication number
CA2076211A1
CA2076211A1 CA 2076211 CA2076211A CA2076211A1 CA 2076211 A1 CA2076211 A1 CA 2076211A1 CA 2076211 CA2076211 CA 2076211 CA 2076211 A CA2076211 A CA 2076211A CA 2076211 A1 CA2076211 A1 CA 2076211A1
Authority
CA
Canada
Prior art keywords
snapshot
polling
local stations
monitoring system
central station
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
CA 2076211
Other languages
French (fr)
Other versions
CA2076211C (en
Inventor
David Michael Oravetz
Robert Tracey Elms
Joseph Charles Engel
Frank Klancher
Thomas Joseph Kenny
Clyde Owen Peterson
Denis Armin Mueller
Richard Burns Bell
Robert Lee Cather
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.)
Eaton Corp
Original Assignee
David Michael Oravetz
Robert Tracey Elms
Joseph Charles Engel
Frank Klancher
Thomas Joseph Kenny
Clyde Owen Peterson
Denis Armin Mueller
Richard Burns Bell
Robert Lee Cather
Westinghouse Electric Corporation
Eaton Corporation
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
Priority claimed from US07/746,019 external-priority patent/US5384712A/en
Priority claimed from US07/915,171 external-priority patent/US5315531A/en
Application filed by David Michael Oravetz, Robert Tracey Elms, Joseph Charles Engel, Frank Klancher, Thomas Joseph Kenny, Clyde Owen Peterson, Denis Armin Mueller, Richard Burns Bell, Robert Lee Cather, Westinghouse Electric Corporation, Eaton Corporation filed Critical David Michael Oravetz
Publication of CA2076211A1 publication Critical patent/CA2076211A1/en
Application granted granted Critical
Publication of CA2076211C publication Critical patent/CA2076211C/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
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details

Abstract

PC computer monitors the energy consumed at local stations positioned behind an electrical meter of a utility company for individual billing of the local users using a bidirectional communication line. A command from the PC computer causes at each station the totalized energy to be stored, and then PC computer derives individual billing. A plurality of backpack units are directly mounted and plugged on panelboard circuit breakers for voltage and current sensing. Each backpack unit incorporates two printed board circuits.
CA 2076211 1991-08-15 1992-08-14 Energy monitoring system for a plurality of local stations with snapshot polling from a central station Expired - Fee Related CA2076211C (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US74601891A 1991-08-15 1991-08-15
US07/746,019 US5384712A (en) 1991-08-15 1991-08-15 Energy monitoring system for a plurality of local stations with snapshot polling from a central station
US746,019 1991-08-15
US746,018 1991-08-15
US07/915,171 US5315531A (en) 1991-08-15 1992-07-15 Energy monitoring system for a plurality of local stations with snapshot polling from a central station
US915,171 1992-07-15

Publications (2)

Publication Number Publication Date
CA2076211A1 true CA2076211A1 (en) 1993-02-16
CA2076211C CA2076211C (en) 2000-01-11

Family

ID=27419334

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2076211 Expired - Fee Related CA2076211C (en) 1991-08-15 1992-08-14 Energy monitoring system for a plurality of local stations with snapshot polling from a central station

Country Status (3)

Country Link
JP (3) JP3437591B2 (en)
AU (1) AU662542B2 (en)
CA (1) CA2076211C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7402993B2 (en) 2006-02-10 2008-07-22 Dtechs Epm Ltd. Electrical profile monitoring system for detection of atypical consumption

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002109040A (en) * 2000-07-28 2002-04-12 Asahi Chuo Kk Management method and management system for multiple dwelling house
FR2872291B1 (en) * 2004-06-25 2006-10-06 Pierre Fristot DETAILED MEASURING APPARATUS FOR ELECTRICAL CONSUMPTION
KR100773894B1 (en) * 2006-01-10 2007-11-06 와이더댄 주식회사 Method of processing message transmitted from caller and providing the same to callee, and multimedia message providing system and mobile switching center enabling the method
KR100909453B1 (en) 2007-08-20 2009-07-28 주식회사 대륙 Circuit Breaker Mounting Structure of Distribution Board Using Printed Circuit Board
US7859811B2 (en) * 2007-09-19 2010-12-28 General Electric Company Modular communication plug-in module for an electronic trip unit
JP2011508352A (en) * 2007-12-28 2011-03-10 サーバー テクノロジー インコーポレイテッド Power distribution, management and monitoring system and method
US8321163B2 (en) 2009-03-04 2012-11-27 Server Technology, Inc. Monitoring power-related parameters in a power distribution unit
US8305737B2 (en) 2009-06-25 2012-11-06 Server Technology, Inc. Power distribution apparatus with input and output power sensing and method of use
KR102078082B1 (en) * 2019-09-23 2020-02-17 주식회사 신아시스템 Actuator for monitoring power of detachable type

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308511A (en) * 1980-01-10 1981-12-29 Westinghouse Electric Corp. Load management circuit breaker
US4783748A (en) * 1983-12-09 1988-11-08 Quadlogic Controls Corporation Method and apparatus for remote measurement
US4920476A (en) * 1988-05-27 1990-04-24 Westinghouse Electric Corp. Electronic control for lighting panelboards

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7402993B2 (en) 2006-02-10 2008-07-22 Dtechs Epm Ltd. Electrical profile monitoring system for detection of atypical consumption

Also Published As

Publication number Publication date
AU662542B2 (en) 1995-09-07
JP2003035726A (en) 2003-02-07
CA2076211C (en) 2000-01-11
JP3437591B2 (en) 2003-08-18
JP3686877B2 (en) 2005-08-24
JPH05232143A (en) 1993-09-07
AU2079192A (en) 1993-02-18
JP3686878B2 (en) 2005-08-24
JP2003014782A (en) 2003-01-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed