ATA176681A - Schaltung zur ueberwachung von statischen elektrizitaetszaehlern - Google Patents

Schaltung zur ueberwachung von statischen elektrizitaetszaehlern

Info

Publication number
ATA176681A
ATA176681A AT0176681A AT176681A ATA176681A AT A176681 A ATA176681 A AT A176681A AT 0176681 A AT0176681 A AT 0176681A AT 176681 A AT176681 A AT 176681A AT A176681 A ATA176681 A AT A176681A
Authority
AT
Austria
Prior art keywords
circuit
static electricity
electricity meters
monitoring static
monitoring
Prior art date
Application number
AT0176681A
Other languages
English (en)
Inventor
Mathis Dipl Ing Halder
Jakob Widmer
Vries Jacob Dipl Ing De
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Publication of ATA176681A publication Critical patent/ATA176681A/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/127—Arrangements for measuring electric power or power factor by using pulse modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Inverter Devices (AREA)
AT0176681A 1980-05-02 1981-04-16 Schaltung zur ueberwachung von statischen elektrizitaetszaehlern ATA176681A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3427/80A CH653778A5 (de) 1980-05-02 1980-05-02 Schaltungsanordnung zur ueberwachung eines statischen elektrizitaetszaehlers.

Publications (1)

Publication Number Publication Date
ATA176681A true ATA176681A (de) 1989-02-15

Family

ID=4255743

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0176681A ATA176681A (de) 1980-05-02 1981-04-16 Schaltung zur ueberwachung von statischen elektrizitaetszaehlern

Country Status (8)

Country Link
US (1) US4434400A (de)
JP (1) JPS571976A (de)
AT (1) ATA176681A (de)
CH (1) CH653778A5 (de)
DE (1) DE3020942C2 (de)
FR (1) FR2481807A1 (de)
GB (1) GB2075204B (de)
NL (1) NL8102177A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI892087A (fi) * 1988-08-19 1990-02-20 Siemens Ag Krets foer kontroll och oevervakning av en elektronisk elmaetare.
JPH02124059A (ja) * 1988-11-01 1990-05-11 Nippon Spindle Mfg Co Ltd 粉体の加湿・熟成方法及びその装置
CH681491A5 (de) * 1989-03-31 1993-03-31 Landis & Gyr Business Support
US5245275A (en) * 1989-09-25 1993-09-14 General Electric Company Electronic watthour meter
ATE88576T1 (de) * 1989-12-14 1993-05-15 Landis & Gyr Business Support Anordnung zur ermittlung von werten elektrischer groessen, die von messwerten mindestens zweier elektrischer eingangsgroessen der anordnung ableitbar sind.
DK0509125T3 (da) * 1991-04-19 1995-05-29 Siemens Ag Indretning til kontaktløs data- og energitransmission samt fremgangsmåde til betjening heraf
JPH0665557U (ja) * 1993-01-28 1994-09-16 株式会社ナルミヤ 建起こし具
MX339713B (es) 2009-05-07 2016-06-07 Dominion Resources Inc Conservacion de voltaje usando infraestructura de medicion avanzada y control de voltaje centralizado en la subestacion.
WO2013038176A2 (en) * 2011-09-12 2013-03-21 Metroic Limited Current measurement
GB201120295D0 (en) 2011-11-24 2012-01-04 Metroic Ltd Current measurement apparatus
US9582020B2 (en) 2013-03-15 2017-02-28 Dominion Resources, Inc. Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis
US9678520B2 (en) 2013-03-15 2017-06-13 Dominion Resources, Inc. Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis
US9553453B2 (en) 2013-03-15 2017-01-24 Dominion Resources, Inc. Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis
US9563218B2 (en) 2013-03-15 2017-02-07 Dominion Resources, Inc. Electric power system control with measurement of energy demand and energy efficiency using t-distributions
US9847639B2 (en) 2013-03-15 2017-12-19 Dominion Energy, Inc. Electric power system control with measurement of energy demand and energy efficiency
US10732656B2 (en) 2015-08-24 2020-08-04 Dominion Energy, Inc. Systems and methods for stabilizer control

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631509B2 (de) * 1976-07-09 1978-04-27 Heliowatt Werke Elektrizitaets-Gesellschaft Mbh, 1000 Berlin Verfahren zur selbsttätigen Überprüfung von Zählern
DE2635463A1 (de) * 1976-08-05 1978-02-09 Heliowatt Werke Verfahren zum pruefen elektronischer anzeigen
DE2738117A1 (de) * 1977-08-24 1979-03-01 Stepper & Co Ueberwachungsschaltung fuer elektrizitaetszaehler mit statischem messwerk

Also Published As

Publication number Publication date
FR2481807A1 (fr) 1981-11-06
DE3020942C2 (de) 1985-10-17
FR2481807B1 (de) 1985-01-04
NL8102177A (nl) 1981-12-01
JPS571976A (en) 1982-01-07
GB2075204A (en) 1981-11-11
GB2075204B (en) 1984-09-19
CH653778A5 (de) 1986-01-15
US4434400A (en) 1984-02-28
JPS6319829B2 (de) 1988-04-25
DE3020942A1 (de) 1981-11-19

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Legal Events

Date Code Title Description
A1Z Withdrawn
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee