Effects of Adaptive Voltage Control on Distribution Grid

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00200088" target="_blank" >RIV/68407700:21230/12:00200088 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effects of Adaptive Voltage Control on Distribution Grid

Popis výsledku v původním jazyce

This paper deals with voltage regulation at a distribution level. Based on the boom of renewable generation in Czech Republic or generally in the Europe there were appeared an issue with an inappropriate voltage regulation of this dispersed generation. Several approaches were adopted by distribution system operators from least common constant reactive power delivery to more frequent constant power factor or constant voltage regulation at a point of connection. The work of this paper has been related toadoption of an adaptive control scheme for a photovoltaic power plant, which is connected via inverter to the grid to provide a reactive power delivery or absorption, to achieve appropriate settings of PI control parameters, which lead to better voltagequality. The inverter with pulse-width modulation has been used in this study. The formulation of an adaptive method is presented and due to the fact that nowadays all PI regulators are digital, the voltage regulator is modelled in discre

Název v anglickém jazyce

Effects of Adaptive Voltage Control on Distribution Grid

Popis výsledku anglicky

This paper deals with voltage regulation at a distribution level. Based on the boom of renewable generation in Czech Republic or generally in the Europe there were appeared an issue with an inappropriate voltage regulation of this dispersed generation. Several approaches were adopted by distribution system operators from least common constant reactive power delivery to more frequent constant power factor or constant voltage regulation at a point of connection. The work of this paper has been related toadoption of an adaptive control scheme for a photovoltaic power plant, which is connected via inverter to the grid to provide a reactive power delivery or absorption, to achieve appropriate settings of PI control parameters, which lead to better voltagequality. The inverter with pulse-width modulation has been used in this study. The formulation of an adaptive method is presented and due to the fact that nowadays all PI regulators are digital, the voltage regulator is modelled in discre

Druh

D - Stať ve sborníku

CEP obor

JE - Nejaderná energetika, spotřeba a užití energie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

ELEN 2012

ISBN

978-80-01-05096-5

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

vydavatelství ČVUT v Praze

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

11. 9. 2012

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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