DE1541896B2 - Phasenwinkelmesseinrichtung - Google Patents

Phasenwinkelmesseinrichtung

Info

Publication number
DE1541896B2
DE1541896B2 DE1966W0042833 DEW0042833A DE1541896B2 DE 1541896 B2 DE1541896 B2 DE 1541896B2 DE 1966W0042833 DE1966W0042833 DE 1966W0042833 DE W0042833 A DEW0042833 A DE W0042833A DE 1541896 B2 DE1541896 B2 DE 1541896B2
Authority
DE
Germany
Prior art keywords
voltage
signal
phase angle
current
capacitor
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
DE1966W0042833
Other languages
German (de)
English (en)
Other versions
DE1541896A1 (de
Inventor
William H. McKeesport Pa. South (V.StA.)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE1541896A1 publication Critical patent/DE1541896A1/de
Publication of DE1541896B2 publication Critical patent/DE1541896B2/de
Granted 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
    • H02J3/1885—Arrangements for adjusting, eliminating or compensating reactive power in networks using rotating means, e.g. synchronous generators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
    • 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)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Inverter Devices (AREA)
  • Measuring Phase Differences (AREA)
DE1966W0042833 1965-11-23 1966-11-22 Phasenwinkelmesseinrichtung Granted DE1541896B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50935965A 1965-11-23 1965-11-23

Publications (2)

Publication Number Publication Date
DE1541896A1 DE1541896A1 (de) 1970-04-16
DE1541896B2 true DE1541896B2 (de) 1976-11-18

Family

ID=24026332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1966W0042833 Granted DE1541896B2 (de) 1965-11-23 1966-11-22 Phasenwinkelmesseinrichtung

Country Status (4)

Country Link
US (1) US3427471A (enExample)
JP (1) JPS4423939B1 (enExample)
DE (1) DE1541896B2 (enExample)
FR (1) FR1501505A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538408A (en) * 1968-10-01 1970-11-03 Westinghouse Electric Corp Synchronous motor torque compensator control
BE786879A (fr) * 1971-07-30 1973-01-29 Westinghouse Electric Corp Commande de regulateur de champ d'un moteur synchrone
BE786878A (fr) * 1971-07-30 1973-01-29 Westinghouse Electric Corp Commande de regulateur de champ d'un moteur synchrone
US4480219A (en) * 1982-04-28 1984-10-30 Harris Corporation Phase-to-voltage converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335265A (en) * 1942-07-22 1943-11-30 Scophony Corp Of America Phase discriminator
US2820143A (en) * 1955-04-19 1958-01-14 Hughes Aircraft Co Transistor phase detector
US3054062A (en) * 1958-09-04 1962-09-11 Bbc Brown Boveri & Cie Phase discriminator
US3283174A (en) * 1963-12-18 1966-11-01 Allis Chalmers Mfg Co Phase comparison means

Also Published As

Publication number Publication date
JPS4423939B1 (enExample) 1969-10-11
FR1501505A (fr) 1967-11-10
DE1541896A1 (de) 1970-04-16
US3427471A (en) 1969-02-11

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)