Performance of a Voltage Peak Detection-Based Flickermeter

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F09%3APU83683" target="_blank" >RIV/00216305:26220/09:PU83683 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Performance of a Voltage Peak Detection-Based Flickermeter

Original language description

Voltage fluctuations and rapid voltage changes lead to lamps flickering and disturbance of visual perception may occur consequently. For evaluation of the flicker severity level by means of voltage measurement there was developed an instrument called flickermeter, which is based on a reference incandescent bulb - human eye - brain of average observer chain response modeling. The signal processing technique implemented in a standard flickermeter, standardized by international standard bodies, simulates fundamental behavior of the reference incandescent bulb which is sensitive mainly to low-frequency amplitude modulation of the voltage. The voltage magnitude fluctuation could be introduced also by subharmonic and/or interharmonic components superimposedon a voltage waveform. In frequency domain, the boundary interharmonic frequency of a amplitude voltage modulation is approx. double of the fundamental system frequency (f1) and the response of the standard flickermeter to the interharmon

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

<a href="/en/project/GP102%2F08%2FP582" target="_blank" >GP102/08/P582: Research of disturbing luminous flux fluctuation of lamps caused by harmonic and interharmonic components of supply voltage</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceadings of thr 8th WSEAS International Conference on Circuits, Systems, Electronics, Control & Signal processing (CSECS'09)

ISBN

978-960-474-139-7

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

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Publisher name

WSEAS press

Place of publication

Puerto De La Cruz, Spain

Event location

Puerto De La Cruz, Canary Islands, Spain

Event date

Dec 14, 2009

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000276789200052