The paper presents the analysis of the dynamic response of a microgrid, obtained by means of two different simulation environments, i.e. EMTP-RV and Simulink. The aim of the study is to investigate on some differences that could arise between the two environments and to explore when such differences could become meaningful, in particular for the analysis of microgrids. The system under study is a medium voltage microgrid coupled to an external network and containing stationary and rotating loads and a battery energy storage system. The considered case studies are: i) a step load change in order to compare the responses in both grid-following and grid-forming control modes for the battery energy storage system; ii) voltage and frequency step changes to compare two types of loads, namely exponential load and induction motor and iii) the islanding transition of the microgrid.
Computational Aspects of the Dynamic Response of a Microgrid: A Comparative Analysis / Penaloza J.D.R.; Napolitano F.; Tossani F.. - ELETTRONICO. - (2020), pp. 9160749.1-9160749.6. (Intervento presentato al convegno 2020 IEEE International Conference on Environment and Electrical Engineering and 2020 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2020 tenutosi a Madrid, Spain nel 9 June 2020 through 12 June 2020) [10.1109/EEEIC/ICPSEurope49358.2020.9160749].
Computational Aspects of the Dynamic Response of a Microgrid: A Comparative Analysis
Penaloza J. D. R.;Napolitano F.;Tossani F.
2020
Abstract
The paper presents the analysis of the dynamic response of a microgrid, obtained by means of two different simulation environments, i.e. EMTP-RV and Simulink. The aim of the study is to investigate on some differences that could arise between the two environments and to explore when such differences could become meaningful, in particular for the analysis of microgrids. The system under study is a medium voltage microgrid coupled to an external network and containing stationary and rotating loads and a battery energy storage system. The considered case studies are: i) a step load change in order to compare the responses in both grid-following and grid-forming control modes for the battery energy storage system; ii) voltage and frequency step changes to compare two types of loads, namely exponential load and induction motor and iii) the islanding transition of the microgrid.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
