MSEMT: An Advanced Modelica Library for Power System Electromagnetic Transient Studies

Electromagnetic Transient (EMT) simulation tools are typically developed using conventional procedural programming languages. On the other hand, modern high-level and equation-based programming languages, such as Modelica, are currently available. Modelica allows formulating models that are easy to...

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Bibliographic Details
Published in:IEEE transactions on power delivery Vol. 37; no. 4; pp. 2453 - 2463
Main Authors: Masoom, Alireza, Mahseredjian, Jean, Ould-Bachir, Tarek, Guironnet, Adrien
Format: Journal Article
Language:English
Published: New York IEEE 01.08.2022
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:
Codes
Computation
Computational modeling
Declarative modeling
EMT-type simulation
equation-based modeling
Inductors
Integrated circuit modeling
Mathematical model
modelica
MSEMT library
Numerical models
Object oriented modeling
power system transients
Programming languages
Simulation
ISSN:0885-8977, 1937-4208
Online Access:Get full text
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Summary:Electromagnetic Transient (EMT) simulation tools are typically developed using conventional procedural programming languages. On the other hand, modern high-level and equation-based programming languages, such as Modelica, are currently available. Modelica allows formulating models that are easy to develop, maintain and understand by expressing what needs to be computed without stating how it should be computed. This paper presents a Modelica-based simulator for electromagnetic transients. It is demonstrated that this approach offers significant advantages for developing sophisticated models. Computational performance and accuracy are compared to a conventional EMT-type simulation tool.
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ISSN:0885-8977
1937-4208
DOI:10.1109/TPWRD.2021.3111127