Model Tests of Under Frequency Load Shedding (UFLS) for Con-nected Systems of Continental Europe

Journal Title: Acta Energetica - Year 2016, Vol 28, Issue 3

Abstract

The task force set up by working group System Protection and Dynamics within ENTSO-E model tests of Under Fre-quency Load Shedding (UFLS) for connected systems of continental Europe were carried out. Over 360 simulation scenarios were performed including 16 strategies UFLS, 2 variants of load, 6 types of contingency, with and without considering the impact of dispersed generation. On the basis of calculation results conditions for improving the effectiveness of the UFLS were specified,, including recommended changes of UFLS settings, necessary to achieve this aim. The following report contains a summary description of the test method together with the presentation of selected results of summary calculations and conclusions of the study.

Authors and Affiliations

Marek Głaz, Robert Trębski

Keywords

Related Articles

Application of Matrix Notation for the Analysis of Power Changes in a 3 phase Circuit

Using the matrix notation for voltages and currents of a 3-phase system, a description of changing the instantaneous power on terminals of electric circuit has been offered as a third rank matrix. As a result of the powe...

Design of Transformers

In this paper the basic designing of high voltage power transformers has been described. The layout and construction of a high voltage and low voltage winding of transformers has been determined. The designing of a tank...

Planning the Operation of a Hybrid Generation System in the Power System in a Multi-faceted Approach

The paper presents the results of a multi-criteria analysis of the cooperation of a hybrid generation system (HGS) with the power system. The analysed system consists of wind turbines, photovoltaic panels and an energy s...

Reactive Energy Billing in Operator Tariffs in Poland

The paper describes the current method of reactive energy billing in the tariffs of distribution grid operators in Poland. The current solutions are subject to critical assessment. Issues related to the motivation effect...

Electricity Supplier Switching Process in Poland – a  Process Based on the General Distribution Agreement

Poland, as a Member State of the European Union, is committed to respect the common rules on the electricity market, among other things. One of the most important examples of these regulations is the perception of energy...

Download PDF file
  • EP ID EP198926
  • DOI 10.12736/issn.2300-3022.2016306
  • Views 50
  • Downloads 0

How To Cite

Marek Głaz, Robert Trębski (2016). Model Tests of Under Frequency Load Shedding (UFLS) for Con-nected Systems of Continental Europe. Acta Energetica, 28(3), 59-64. https://europub.co.uk/articles/-A-198926