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Electromagnetic transient simulation of large power networks with Modelica

Alireza Masoom, Jean Mahseredjian, Tarek Ould-Bachir, Adrien Guironnet

Paper (2021)

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Abstract

This paper presents the simulation of electromagnetic transients (EMTs) with Modelica. The advantages and disadvantages are discussed. Simulation performance and accuracy are analyzed through the IEEE 118-bus benchmark which includes EMT-detailed models with nonlinearities. The domain-specific simulator EMTP is used for validations and comparisons.

Uncontrolled Keywords

Modelica; Equation-based modeling; Acausal modeling; Electromagnetic transients; EMT; Synchronous machines; Largescale; Nonlinearity; IEEE 118-bus grid

Subjects: 2500 Electrical and electronic engineering > 2500 Electrical and electronic engineering
2500 Electrical and electronic engineering > 2501 Power systems
2700 Information technology > 2715 Optimization
2700 Information technology > 2717 Modelling and simulation studies
Department: Department of Electrical Engineering
Department of Computer Engineering and Software Engineering
Funders: RTE
PolyPublie URL: https://publications.polymtl.ca/10213/
Conference Title: 14th Modelica Conference 2021
Conference Location: Linköping, Suède
Conference Date(s): 2021-09-20 - 2021-09-24
Editors: Martin Sjölund, Lena Buffoni, Adrian Pop, Lennart Ochel
Publisher: Linköping University
DOI: 10.3384/ecp21181277
Official URL: https://doi.org/10.3384/ecp21181277
Date Deposited: 16 Feb 2022 14:03
Last Modified: 09 Nov 2022 09:45
Cite in APA 7: Masoom, A., Mahseredjian, J., Ould-Bachir, T., & Guironnet, A. (2021, September). Electromagnetic transient simulation of large power networks with Modelica [Paper]. 14th Modelica Conference 2021, Linköping, Suède. https://doi.org/10.3384/ecp21181277

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