AT73218B - Arrangement for regulating the phase shift between the main current and the voltage field of a Ferrari meter. - Google Patents

Arrangement for regulating the phase shift between the main current and the voltage field of a Ferrari meter.

Info

Publication number
AT73218B
AT73218B AT73218DA AT73218B AT 73218 B AT73218 B AT 73218B AT 73218D A AT73218D A AT 73218DA AT 73218 B AT73218 B AT 73218B
Authority
AT
Austria
Prior art keywords
phase shift
regulating
arrangement
main current
voltage field
Prior art date
Application number
Other languages
German (de)
Original Assignee
Aeg
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 AT72276D external-priority patent/AT72276B/en
Application filed by Aeg filed Critical Aeg
Application granted granted Critical
Publication of AT73218B publication Critical patent/AT73218B/en

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  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Description

  

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 Selbstillduktionen q und r und durch regelbare Widerstände   8   und t geschlossen. In ähnlicher Weise kann die Vorrichtung natürlich auch für einen Zähler nach den Fig. 1 und 2 des Stamm- 
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   PATENT-ANSPRÜCHE :
1. Anordnung zur   Regelung   der Phasenverschiebung zwischen dem Hauptstrom-und dem Spannungsfeld eines   Ferrariszählers   nach Patent Nr. 72276, dadurch gekennzeichnet, dass der zwischen der magnetischen   Brücke     (c)   und den Aussenzinken   (und h)   vorgesehene Luftspalt regelbar ist, zum Zwecke, die Phasenverschiebung zwischen dem Hauptstrom-und dem Spannungsfelde regeln zu können. 
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 Self-illductions q and r and closed by adjustable resistors 8 and t. In a similar way, the device can of course also be used for a counter according to FIGS.
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   PATENT CLAIMS:
1. Arrangement for regulating the phase shift between the main current and the voltage field of a Ferraris meter according to patent no. 72276, characterized in that the air gap provided between the magnetic bridge (c) and the outer prongs (and h) can be regulated for the purpose of To be able to regulate phase shift between the main current and the voltage fields.
 EMI2.2

Claims (1)

stimmten Verhältnis steht, zum Zwecke, die Phasenverschiebung unabhängig von Frequenz- änderungen zu machen. The correct ratio is to make the phase shift independent of frequency changes. 3. Anordnung nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass an Stelle der Kurzschlussringe (d und e) Wicklungen angebracht sind, die durch eine ausserhalb des diese durchsetzenden Kraftflusses liegende, gegebenenfalls regelbare Kombination von Ohmschen Widerstand und Selbstinduktion geschlossen werden können, zum Zwecke, die Abhängigkeit der Phasen- EMI2.3 3. Arrangement according to claims 1 and 2, characterized in that instead of the short-circuit rings (d and e) windings are attached which can be closed by an optionally adjustable combination of ohmic resistance and self-induction lying outside the force flow passing through them, for Purposes, the dependence of the phase EMI2.3
AT73218D 1914-01-28 1915-01-28 Arrangement for regulating the phase shift between the main current and the voltage field of a Ferrari meter. AT73218B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE73218X 1914-01-28
AT72276D AT72276B (en) 1913-02-15 1914-02-14 Arrangement for regulating the phase shift between the main current and voltage fields of a Ferrari meter.

Publications (1)

Publication Number Publication Date
AT73218B true AT73218B (en) 1917-03-10

Family

ID=25603681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT73218D AT73218B (en) 1914-01-28 1915-01-28 Arrangement for regulating the phase shift between the main current and the voltage field of a Ferrari meter.

Country Status (1)

Country Link
AT (1) AT73218B (en)

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