IL52919A - Method and device for measuring a.c.power - Google Patents

Method and device for measuring a.c.power

Info

Publication number
IL52919A
IL52919A IL52919A IL5291977A IL52919A IL 52919 A IL52919 A IL 52919A IL 52919 A IL52919 A IL 52919A IL 5291977 A IL5291977 A IL 5291977A IL 52919 A IL52919 A IL 52919A
Authority
IL
Israel
Prior art keywords
measuring
power
Prior art date
Application number
IL52919A
Other languages
English (en)
Other versions
IL52919A0 (en
Original Assignee
Waurick & Ass B G
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 DE2643457A external-priority patent/DE2643457C2/de
Priority claimed from DE19762646630 external-priority patent/DE2646630C3/de
Application filed by Waurick & Ass B G filed Critical Waurick & Ass B G
Publication of IL52919A0 publication Critical patent/IL52919A0/xx
Publication of IL52919A publication Critical patent/IL52919A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/001—Measuring real or reactive component; Measuring apparent energy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • G01R21/006—Measuring power factor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
IL52919A 1976-09-27 1977-09-11 Method and device for measuring a.c.power IL52919A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2643457A DE2643457C2 (de) 1976-09-27 1976-09-27 Verfahren und Vorrichtung zur Messung von Wechselstromleistung
DE19762646630 DE2646630C3 (de) 1976-10-15 1976-10-15 Verfahren und Vorrichtung zur Messung von Wechselstromleistung

Publications (2)

Publication Number Publication Date
IL52919A0 IL52919A0 (en) 1977-11-30
IL52919A true IL52919A (en) 1980-01-31

Family

ID=25770945

Family Applications (1)

Application Number Title Priority Date Filing Date
IL52919A IL52919A (en) 1976-09-27 1977-09-11 Method and device for measuring a.c.power

Country Status (5)

Country Link
US (1) US4174499A (fr)
JP (1) JPS5342784A (fr)
CA (1) CA1079806A (fr)
GB (1) GB1559649A (fr)
IL (1) IL52919A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229713A (en) * 1991-04-25 1993-07-20 General Electric Company Method for determining electrical energy consumption
US5391983A (en) * 1991-10-08 1995-02-21 K C Corp. Solid state electric power usage meter and method for determining power usage
DE69312303T2 (de) * 1993-12-23 1998-01-22 Electrex S R L Verfahren zur digitalen elektronischen Messung periodischer elektrischer Grössen und Instrument zur Verwirklichung solcher Verfahren
US5537028A (en) * 1994-03-10 1996-07-16 Schlumberger Industries, Inc. Electricity meter and method for measuring apparent power
US20030078742A1 (en) * 2001-10-11 2003-04-24 Vanderzee Joel C. Determination and applications of three-phase power factor
US7598724B2 (en) * 2007-01-19 2009-10-06 Admmicro Properties, Llc Flexible current transformer assembly
US8907658B2 (en) 2012-04-19 2014-12-09 Kohler, Inc. System and method of measuring power produced by a power source
CN110879310B (zh) * 2019-12-05 2025-12-30 北京中电普华信息技术有限公司 信号的功率因数获取方法、装置、处理器及电子设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126145B2 (fr) * 1972-06-08 1976-08-04
ZA726045B (en) * 1972-09-05 1973-12-19 G Waurick Improvements in or relating to power measuring apparatus

Also Published As

Publication number Publication date
JPS5342784A (en) 1978-04-18
CA1079806A (fr) 1980-06-17
IL52919A0 (en) 1977-11-30
US4174499A (en) 1979-11-13
GB1559649A (en) 1980-01-23

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