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Título del libro: Proceeding Of The 2023 Ieee 41st Central America And Panama Convention, Concapan Xli 2023
Título del capítulo: A Simple Validation of ePHASORSIM's User-Defined Model of a Virtual Synchronous Machine Suitable for Real-time Simulations

Autores UNAM:
CESAR ANGELES CAMACHO;
Autores externos:

Idioma:

Año de publicación:
2023
Palabras clave:

Synchronous machinery; EPHASORSIM; Modelica; Po werfactory; Power system dynamics; Real- time; Simulation; Synchronous machine; Virtual synchronoi machine; Computer software


Resumen:

This paper presents a simple validation of ePHASORSIM's user-defined model of a Virtual Synchronous Machine (VSM) suitable for real-time simulations. The validation consists of a software-to-software comparison of the real-time simulator ePHASORSIM against the offline transient simulation tool PowerFactory. The comparison evaluates the models in the native library and user-defined models imported to ePHASORSIM. These user-defined models are coded in a Modelica environment and imported as a functional mock-up unit (FMU) model-the dynamic model of a voltage source converter operating as a VSM was implemented to test this functionality. A modified version of the IEEE 39-bus New England system was used for testing and validation. The time series from each (software) transient simulation were compared using the percentage error and the mean percentage error (MPE); the results demonstrate the suitability of the proposed approach. © 2023 IEEE.


Entidades citadas de la UNAM: