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    ASIA unversity > 資訊學院 > 資訊工程學系 > 期刊論文 >  Item 310904400/18619


    Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/18619


    Title: A Digital Implementation of Flickermeter in the Hybrid Time and Frequency Domains
    Authors: 張文恭;G.W.Chang;陳正一;Chen, Cheng-I;黃雅倫;Huang, Y.L
    Contributors: 資訊工程學系
    Date: 2009-07
    Issue Date: 2012-11-26 13:56:03 (UTC+8)
    Abstract: Voltage fluctuations caused by rapidly changing loads in the power systems may give rise to noticeable illumination flickers of lighting equipment. The voltage flickers can also cause malfunctions in many electric devices. This paper presents a digital implementation of flickermeter in the hybrid time and frequency domains based on IEC standard 61000-4-15. In addition, this paper proposes a new demodulation method to extract the voltage envelope. Simulations and actual measurements show that the digital implementation with the proposed method yields relatively accurate flicker measurements.
    Relation: IEEE TRANSACTIONS ON POWER DELIVERY
    Appears in Collections:[資訊工程學系] 期刊論文

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