Power quality in smart distribution grids

被引：0
|
作者：
Del Giudice, Antonio [1 ]
Graditi, Giorgio [1 ]
Pietrosanto, Antonio [2 ]
Paciello, Vincenzo [2 ]
机构：
[1] ENEA, Italian Natl Agcy New Technol Energy & Sustainabl, Portici, NA, Italy
[2] Univ Salerno, DIIn, Fisciano, SA, Italy
来源：
2015 IEEE INTERNATIONAL WORKSHOP ON MEASUREMENTS AND NETWORKING (M&N) | 2015年
关键词：
FFT; Power Quality; Demand Side Management; Smart Grid; Smart Metering; Frequency lock;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Demand Side Management requires both an adequate architecture to observe and control the status of the power grid and precise and real time measurements on which rely. In case of frequency fluctuations, precision is no more guaranteed so without adding more hardware the authors exploit FFT interpolation to estimate the real frequency of electrical signals. After the discovery phase follows the measurement phase in which a low cost Smart Meter computes the metrics specified in the following chapters. Finally, a comparison among measures taken by a reference instrument and the proposed meter is reported.
引用
收藏
页码：19 / 24
页数：6
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