Frequency and voltage stability assessment of a power system during emergency service states
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F18%3A43950046" target="_blank" >RIV/49777513:23220/18:43950046 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8317192" target="_blank" >https://ieeexplore.ieee.org/document/8317192</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EIConRus.2018.8317192" target="_blank" >10.1109/EIConRus.2018.8317192</a>
Alternative languages
Result language
angličtina
Original language name
Frequency and voltage stability assessment of a power system during emergency service states
Original language description
Emergency service states of an electric power system such as island operation, black start or fall in to a blackout are accompanied by rapidly increased requirements of system control and ability to withstand major power, frequency and voltage changes. This paper presents an example of an electric power system (basic connection of city of Pilsen on the 110 kV voltage level) falling in to an island operation and examines influence of rapid load/generation balance changes on the system frequency and voltage. It shows advantages and threats of Rate of Change of Frequency (RoCoF) application instead of solid frequency limits for both – protection of generators and Under Frequency Load Shedding (UFLS). The paper also deals with the question of decreased frequency and its influence on the connected load.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 2018 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)
ISBN
978-1-5386-4340-2
ISSN
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e-ISSN
neuvedeno
Number of pages
4
Pages from-to
708-711
Publisher name
IEEE
Place of publication
Piscataway
Event location
St. Petersburg, Russia
Event date
Jan 29, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000450337100171