AU2674999A - Modular power quality monitoring device - Google Patents

Modular power quality monitoring device

Info

Publication number
AU2674999A
AU2674999A AU26749/99A AU2674999A AU2674999A AU 2674999 A AU2674999 A AU 2674999A AU 26749/99 A AU26749/99 A AU 26749/99A AU 2674999 A AU2674999 A AU 2674999A AU 2674999 A AU2674999 A AU 2674999A
Authority
AU
Australia
Prior art keywords
monitoring device
quality monitoring
power quality
modular power
modular
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.)
Abandoned
Application number
AU26749/99A
Other languages
English (en)
Inventor
Dennis Scott Wilfong
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2674999A publication Critical patent/AU2674999A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/2513—Arrangements for monitoring electric power systems, e.g. power lines or loads; Logging
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
    • H02H1/0076—Details of emergency protective circuit arrangements concerning transmission of signals by superposition on the watched current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • H02H3/253—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage for multiphase applications, e.g. phase interruption
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
AU26749/99A 1999-02-11 1999-02-11 Modular power quality monitoring device Abandoned AU2674999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/003042 WO2000048149A1 (fr) 1999-02-11 1999-02-11 Dispositif modulaire de controle de la qualite de l'electricite

Publications (1)

Publication Number Publication Date
AU2674999A true AU2674999A (en) 2000-08-29

Family

ID=22272179

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26749/99A Abandoned AU2674999A (en) 1999-02-11 1999-02-11 Modular power quality monitoring device

Country Status (3)

Country Link
EP (1) EP1153379A4 (fr)
AU (1) AU2674999A (fr)
WO (1) WO2000048149A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025570A1 (fr) * 2005-09-02 2007-03-08 Schaffner Emv Ag Unité intelligente de surveillance d'énergie
EP1819021B1 (fr) * 2006-02-14 2018-06-20 Finder S.P.A. Procédé et dispositif pour surveiller un net polyphasé et pour la détection de perte de phase basé sur l'angle formée par des potentielles entres les phases
CN113690748A (zh) * 2020-05-19 2021-11-23 施耐德电气工业公司 配电柜部件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689752A (en) * 1983-04-13 1987-08-25 Niagara Mohawk Power Corporation System and apparatus for monitoring and control of a bulk electric power delivery system
US5600527A (en) * 1994-12-22 1997-02-04 Eaton Corporation Circuit interrupter providing protection and waveform capture for harmonic analysis
US5838226A (en) * 1996-02-07 1998-11-17 Lutron Electronics Co.Inc. Communication protocol for transmission system for controlling and determining the status of electrical devices from remote locations
US5796631A (en) * 1997-02-10 1998-08-18 Tempo Instrument, Inc. Method and apparatus for monitoring and characterizing power quality, faults and other phenomena in network power systems

Also Published As

Publication number Publication date
EP1153379A4 (fr) 2003-08-20
EP1153379A1 (fr) 2001-11-14
WO2000048149A1 (fr) 2000-08-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase