Jesteś gościem nr:
533706
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Szczegóły artykułu:
Wydawnictwo: Computer Applications in Electrical Engineering
Numer: 8/2010 Str: 260
Autorzy: Tadeusz Łobos, Tomasz Sikorski, Hortensia Amaris, Monica Alonso, Diana Florez
Tytuł: Combined monitoring and time-frequency analysis for transients in wind energy systems
Streszczenie: The aim of this paper is the application of selected time-varying power quality indices combined with detailed time-frequency analysis for assessment of transients in wind energy system. Presented proposition utilizes short-term harmonic distortion in voltage (STHDV) characteristic as an indicator for detail local time-frequency analysis of the transients. Introduced ideas can be treated as hybrid system absorbing both power quality indices and time-frequency representation.
Słowa kluczowe: wind energy system
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