Using Differential Geometry to Revisit the Paradoxes of the Instantaneous Frequency

Using Differential Geometry to Revisit the Paradoxes of the Instantaneous Frequency

This paper proposes a general framework to interpret the concept of Instantaneous Frequency (IF) in three-phase systems. The paper first recalls the conventional frequency-domain analysis based on the Fourier transform as well as the definition of IF which is based on the concept of analytic signals...

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Hlavní autoři: Federico Milano, Georgios Tzounas, Ioannis Dassios, Mohammed Ahsan Adib Murad, Taulant Kerci
Médium: Článek
Jazyk:English
Vydáno: IEEE 2022-01-01
Edice:IEEE Open Access Journal of Power and Energy
Témata:
Analytic signal (AS)
Clarke transform (CT)
differential geometry
Fourier transform (FT)
harmonic analysis (HA)
Hilbert transform (HT)
On-line přístup:https://ieeexplore.ieee.org/document/9809967/

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https://ieeexplore.ieee.org/document/9809967/

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