Estimator-analyzer of power quality: Part II - Hardware and research results

被引:22
|
作者
Tarasiuk, Tomasz
Szweda, Mariusz
Tarasiuk, Marcin
机构
[1] Gdynia Maritime University, Department of Ship Electrical Power Engineering, 81-225 Gdynia
[2] Institute of Power Engineering, Gdansk Division, Department of Power Electronics
关键词
Power quality; Digital signal processors; Real time measurement; DIGITAL INSTRUMENT;
D O I
10.1016/j.measurement.2010.09.048
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The paper presents the new instrumentation for power quality assessment, called the estimator-analyzer of power quality. It is consistent with the general idea of waveform parameters measurement set out in IEC Standard 61000-4-7, although it utilizes the authors' original methods of measurement of power quality parameters. The applied methods and algorithms were described in the first part of the paper. The hardware of the device and the experimental results are presented and discussed in this paper. The device has been tested with signals of known characteristics and also in the electric power system of a ship. (C) 2010 Published by Elsevier Ltd.
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页码:248 / 258
页数:11
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