An Alternative Flickermeter Evaluating High-Frequency Interharmonic Voltages

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU99346" target="_blank" >RIV/00216305:26220/12:PU99346 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/AMPS.2012.6344009" target="_blank" >http://dx.doi.org/10.1109/AMPS.2012.6344009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/AMPS.2012.6344009" target="_blank" >10.1109/AMPS.2012.6344009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

An Alternative Flickermeter Evaluating High-Frequency Interharmonic Voltages

Popis výsledku v původním jazyce

The paper is focused on realization and verification of a Voltage Peak Detection (VPD) flickermeter. The design of the VPD flickermeter is based on the removal of the quadratic demodulator from the standard IEC flickermeter scheme and replacement with a new type of demodulation. The aim of this modification is to obtain improved response to high frequency interharmonics in the power supply voltage. High frequency interharmonics can cause flickering of many types of lamps except standard incandescent one and the standard flickermeter cannot catch it. The instrument implementation and performance is described and results of compliance test are shown. Standardize verification is performed by means of tests and requirements defined in the standard IEC 61000-4-15. The performance in the real deployment was tested by a set of tests focused mainly on cumulative disturbances including interharmonic distortion and by a long time measurement in the supply network with the simultaneous deployment of other flickermeter types. The results of all measurements are compared and discussed.

Název v anglickém jazyce

An Alternative Flickermeter Evaluating High-Frequency Interharmonic Voltages

Popis výsledku anglicky

The paper is focused on realization and verification of a Voltage Peak Detection (VPD) flickermeter. The design of the VPD flickermeter is based on the removal of the quadratic demodulator from the standard IEC flickermeter scheme and replacement with a new type of demodulation. The aim of this modification is to obtain improved response to high frequency interharmonics in the power supply voltage. High frequency interharmonics can cause flickering of many types of lamps except standard incandescent one and the standard flickermeter cannot catch it. The instrument implementation and performance is described and results of compliance test are shown. Standardize verification is performed by means of tests and requirements defined in the standard IEC 61000-4-15. The performance in the real deployment was tested by a set of tests focused mainly on cumulative disturbances including interharmonic distortion and by a long time measurement in the supply network with the simultaneous deployment of other flickermeter types. The results of all measurements are compared and discussed.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

<a href="/cs/project/ED0014%2F01%2F01" target="_blank" >ED0014/01/01: Centrum výzkumu a využití obnovitelných zdrojů energie</a><br>

Návaznosti

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

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the IEEE International Workshop on Applied Measurements for Power Systems

ISBN

978-1-4673-1539-5

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

IEEE PES

Místo vydání

345 E 47TH ST, NEW YORK, NY 10017 USA

Místo konání akce

Aachen

Datum konání akce

26. 9. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—