Referenced Items are not available for this document.
It is pointed out that the availability of high-quality digital oscilloscopes at reasonable cost, which can be connected to the power system using current transformers and potential transformers to capture and digitize voltage and current waveforms, allow the plant engineer to make fast, accurate harmonic measurements on the plant power system. Microprocessors, often built into the oscilloscope, can quickly and easily analyze this digitized data. The need for harmonic field measurements, for equipment required, and the properties of the fast Fourier transform (FFT) algorithm are discussed
Published in:
Industry Applications, IEEE Transactions on
(Volume:25
,
Issue:
4
)
Date of Publication: Jul/Aug 1989
- Page(s):
- 783 - 788
- ISSN :
- 0093-9994
- INSPEC Accession Number:
- 3500172
- Digital Object Identifier :
- 10.1109/28.31261
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- Jul/Aug 1989
- Sponsored by :
- IEEE Industry Applications Society
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