Under frequency load shedding threats in island operation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F17%3A43931880" target="_blank" >RIV/49777513:23220/17:43931880 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/document/7967317/" target="_blank" >http://ieeexplore.ieee.org/document/7967317/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EPE.2017.7967317" target="_blank" >10.1109/EPE.2017.7967317</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Under frequency load shedding threats in island operation

Popis výsledku v původním jazyce

Island operation possibility plays nowadays an important role in the view of preserving a part of the power system working during close-to-blackout emergency states such as collapsing power system divided in to smaller parts. Unfortunately following paper shows that not all regulation tools available for the transmission system operator (TSO) which are secured by the national grid code might be used during the island operation (respectively speed control mode of the power sources) for the same purpose of preventing frequency collapse. Under Frequency Load Shedding (ULFS) might cause an automatic disconnection of the working power station. This topic is demonstrated on an example system (city of Pilsen) on reality based input data. In the end the question of further research and solutions are discussed.

Název v anglickém jazyce

Under frequency load shedding threats in island operation

Popis výsledku anglicky

Island operation possibility plays nowadays an important role in the view of preserving a part of the power system working during close-to-blackout emergency states such as collapsing power system divided in to smaller parts. Unfortunately following paper shows that not all regulation tools available for the transmission system operator (TSO) which are secured by the national grid code might be used during the island operation (respectively speed control mode of the power sources) for the same purpose of preventing frequency collapse. Under Frequency Load Shedding (ULFS) might cause an automatic disconnection of the working power station. This topic is demonstrated on an example system (city of Pilsen) on reality based input data. In the end the question of further research and solutions are discussed.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 2017 18th International Scientific Conference on Electric Power Engineering (EPE)

ISBN

978-1-5090-6405-2

ISSN

—

e-ISSN

neuvedeno

Počet stran výsledku

4

Strana od-do

57-60

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Kouty nad Desnou, Czech Republic

Datum konání akce

17. 5. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—