Publication result detail

Use of new means for frequency support of power system in emergency state

KOUDELKA, J.; MACEJKO, S.; HÁBA, T.; BÁTORA, B.; TOMAN, P.

Original Title

Use of new means for frequency support of power system in emergency state

English Title

Use of new means for frequency support of power system in emergency state

Type

WoS Article

Original Abstract

Emergency state of the power system occurs when operational limits are violated, and actions must be taken immediately to avert the further spread of disturbance. This paper deals with the use of new means for frequency support in such an emergency state. Specifically, the role of electric vehicles charging stations, electrolysers and batteries is studied on a simplified dynamic simulation model, which is described in detail. The aim of the paper is to show how the support of these modern means, being connected to the power system, can help with the frequency control in emergency state, and thus to reduce the negative effects of under-frequency. Simulation cases were selected as the separations of interconnected synchronous area of Continental Europe corresponding to the situation in the year 2030.

English abstract

Emergency state of the power system occurs when operational limits are violated, and actions must be taken immediately to avert the further spread of disturbance. This paper deals with the use of new means for frequency support in such an emergency state. Specifically, the role of electric vehicles charging stations, electrolysers and batteries is studied on a simplified dynamic simulation model, which is described in detail. The aim of the paper is to show how the support of these modern means, being connected to the power system, can help with the frequency control in emergency state, and thus to reduce the negative effects of under-frequency. Simulation cases were selected as the separations of interconnected synchronous area of Continental Europe corresponding to the situation in the year 2030.

Keywords

Frequency stability; Continental Europe synchronous area; Dynamic model; Synchronous area separation; Limited frequency sensitivity mode (LFSM)

Key words in English

Frequency stability; Continental Europe synchronous area; Dynamic model; Synchronous area separation; Limited frequency sensitivity mode (LFSM)

Authors

KOUDELKA, J.; MACEJKO, S.; HÁBA, T.; BÁTORA, B.; TOMAN, P.

RIV year

2025

Released

30.03.2024

Publisher

Elsevier

ISBN

2352-4677

Periodical

Sustainable Energy Grids & Networks

Volume

37

Number

March 2024

State

Kingdom of the Netherlands

Pages from

1

Pages to

12

Pages count

12

URL

https://www.sciencedirect.com/science/article/pii/S2352467723002473

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@article{BUT185777,
  author="Jan {Koudelka} and Stanislav {Macejko} and Tomáš {Hába} and Branislav {Bátora} and Petr {Toman}",
  title="Use of new means for frequency support of power system in emergency state",
  journal="Sustainable Energy Grids & Networks",
  year="2024",
  volume="37",
  number="March 2024",
  pages="1--12",
  doi="10.1016/j.segan.2023.101239",
  issn="2352-4677",
  url="https://www.sciencedirect.com/science/article/pii/S2352467723002473"
}