AT176904B - Method and device for measuring the harmonic content of a periodic electrical quantity - Google Patents

Method and device for measuring the harmonic content of a periodic electrical quantity

Info

Publication number
AT176904B
AT176904B AT176904DA AT176904B AT 176904 B AT176904 B AT 176904B AT 176904D A AT176904D A AT 176904DA AT 176904 B AT176904 B AT 176904B
Authority
AT
Austria
Prior art keywords
measuring
electrical quantity
harmonic content
periodic electrical
periodic
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Dipl Ing Mitschke
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT176904B publication Critical patent/AT176904B/en

Links

AT176904D 1952-04-08 1952-04-08 Method and device for measuring the harmonic content of a periodic electrical quantity AT176904B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT176904T 1952-04-08

Publications (1)

Publication Number Publication Date
AT176904B true AT176904B (en) 1953-12-10

Family

ID=3659062

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176904D AT176904B (en) 1952-04-08 1952-04-08 Method and device for measuring the harmonic content of a periodic electrical quantity

Country Status (1)

Country Link
AT (1) AT176904B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044265B (en) * 1955-08-10 1958-11-20 Louis Richard Harmonic analyzer
DE102005007057A1 (en) * 2005-02-15 2006-08-24 Fev Motorentechnik Gmbh Fluid flow control method for e.g. motor vehicle`s internal combustion engine, involves determining average value of characteristics values for dynamic behavior of fluid flow parameter changing with varying load conditions, over time period

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044265B (en) * 1955-08-10 1958-11-20 Louis Richard Harmonic analyzer
DE102005007057A1 (en) * 2005-02-15 2006-08-24 Fev Motorentechnik Gmbh Fluid flow control method for e.g. motor vehicle`s internal combustion engine, involves determining average value of characteristics values for dynamic behavior of fluid flow parameter changing with varying load conditions, over time period
DE102005007057B4 (en) * 2005-02-15 2014-11-27 Fev Gmbh Method for controlling a fluid flow and thus controlled internal combustion engine

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