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Proceedings Paper

The influence of non-uniform sampling in the IEC flicker metering
Author(s): V. Kyovtorov; H. Kabakchiev; V. Behar
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Paper Abstract

This paper studies the influence of non-uniform sampling on the power line flicker estimation. A digital non-uniform sampling MATLAB flickermeter model is considered. The model is fully compliant with the CEI/IEC 61000-4-15 standard and is tested within mains frequency variations 50Hz +/- 2.5Hz. The normalized flickermeter response and the flickermeter classifier are tested according to the IEC standard recommendations. The results indicate that the most sensitive point 8.8Hz is influenced within the standard error +/- 0.05 and only the last testing point exceeds the prescribed standard error.

Paper Details

Date Published: 15 September 2010
PDF: 7 pages
Proc. SPIE 7745, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2010, 77451M (15 September 2010); doi: 10.1117/12.871947
Show Author Affiliations
V. Kyovtorov, Institute of Information Technologies (Bulgaria)
H. Kabakchiev, Sofia Univ. (Bulgaria)
V. Behar, Institute for Parallel Processing (Bulgaria)


Published in SPIE Proceedings Vol. 7745:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2010
Ryszard S. Romaniuk, Editor(s)

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