IE45317B1 - Maxium-demand electricity meters - Google Patents

Maxium-demand electricity meters

Info

Publication number
IE45317B1
IE45317B1 IE155477A IE155477A IE45317B1 IE 45317 B1 IE45317 B1 IE 45317B1 IE 155477 A IE155477 A IE 155477A IE 155477 A IE155477 A IE 155477A IE 45317 B1 IE45317 B1 IE 45317B1
Authority
IE
Ireland
Prior art keywords
maximum
demand
value
meter according
meter
Prior art date
Application number
IE155477A
Other languages
English (en)
Other versions
IE45317L (en
Original Assignee
Heliowatt Werke
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 Heliowatt Werke filed Critical Heliowatt Werke
Publication of IE45317L publication Critical patent/IE45317L/xx
Publication of IE45317B1 publication Critical patent/IE45317B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
    • G01R21/1333—Arrangements for measuring electric power or power factor by using digital technique adapted for special tariff measuring
    • G01R21/1338—Measuring maximum demand

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Recording Measured Values (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
IE155477A 1976-08-03 1977-07-26 Maxium-demand electricity meters IE45317B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762635345 DE2635345B2 (de) 1976-08-03 1976-08-03 Elektronischer Maximumzähler

Publications (2)

Publication Number Publication Date
IE45317L IE45317L (en) 1978-02-03
IE45317B1 true IE45317B1 (en) 1982-07-28

Family

ID=5984837

Family Applications (1)

Application Number Title Priority Date Filing Date
IE155477A IE45317B1 (en) 1976-08-03 1977-07-26 Maxium-demand electricity meters

Country Status (10)

Country Link
BE (1) BE855870A (enExample)
CH (1) CH621197A5 (enExample)
DE (1) DE2635345B2 (enExample)
DK (1) DK208377A (enExample)
FR (1) FR2360888A1 (enExample)
GB (1) GB1539128A (enExample)
IE (1) IE45317B1 (enExample)
IT (1) IT1081190B (enExample)
LU (1) LU77894A1 (enExample)
NL (1) NL7704417A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651936A5 (de) * 1980-06-11 1985-10-15 Landis & Gyr Ag Elektronisches maximumwerk.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2271579A1 (en) * 1974-05-16 1975-12-12 Schlumberger Compteurs Selector for maximum values of electrical demand - compares first memory with result of second and third memory comparison
DE2441268C3 (de) * 1974-08-28 1980-01-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektronisches Einstellgetriebe, insbesondere für Tarif gerate
FR2285023A1 (fr) * 1974-09-16 1976-04-09 Jerome Jacky Procede et dispositif de comptage d'impulsions electriques

Also Published As

Publication number Publication date
GB1539128A (en) 1979-01-24
IT1081190B (it) 1985-05-16
IE45317L (en) 1978-02-03
FR2360888B1 (enExample) 1982-11-26
LU77894A1 (enExample) 1977-10-28
DE2635345B2 (de) 1979-12-20
CH621197A5 (en) 1981-01-15
NL7704417A (nl) 1978-02-07
BE855870A (fr) 1977-10-17
FR2360888A1 (fr) 1978-03-03
DE2635345A1 (de) 1978-02-09
DK208377A (da) 1978-02-04

Similar Documents

Publication Publication Date Title
US5715390A (en) Method and apparatus for providing upgrades in electricity meters
CA1129964A (en) Programmable time registering ac electric energy meter having electronic accumulators and display
US4120031A (en) Utility usage monitoring systems
US4291375A (en) Portable programmer-reader unit for programmable time registering electric energy meters
US5315235A (en) Electrical energy meter with programmable register component
GB2191622A (en) Commodity metering system
KR840000147A (ko) 2중 모우드 계기 판독장치
US4229795A (en) Electronic maximum measuring device
GB2215150A (en) Signal conditioners
US4414633A (en) Data processing and recording apparatus
US4539644A (en) Electronic taximeter and control system therefor
JPS5848924B2 (ja) 電気制御郵便料金装置
NO160276B (no) Elektronisk maaler for aktiv resp. reaktiv energi i et trefase-nett.
US7269522B2 (en) Firmware power cycle routine
US4217651A (en) Electrical measurements
EP0139770A1 (en) Electronic odometer
US3937933A (en) System and method for reducing the pulse repetition rate in an electronic taxi meter
CA1087750A (en) Memory fullness indicator
US4060720A (en) Date printing device with electronic calendar clock
US4654588A (en) Time-of-use watt-hour meter with demand profile capability
IE45317B1 (en) Maxium-demand electricity meters
US4215413A (en) Measuring device for integral values formed over a time span
EP0400790A1 (en) Electronic odometer
IE45755B1 (en) Electrical meter apparatus
JPS59218963A (ja) 特に電気エネルギ供給網からのエネルギ取出しを検出する方法および装置