Electrical and Thermomechanical Co-Simulation Platform for NPP

نویسندگان

چکیده

In order to analyze the safety of nuclear power plants (NPP), interactions between thermomechanical and automation processes, on-site electrical grid, off-site transmission system should be studied in detail. However, an initial survey simulation tools used for modelling NPP shows that existing have some drawbacks properly simulating aforementioned interactions. fact, they simulate detailed systems but neglect with processes. To address this challenge, paper develops open-source co-simulation platform which connects Apros, a proprietary simulator processes NPP, simulators. The proposed provides opportunity both simultaneously, study them without neglecting any details. This analysis can identify critical faults more accurately, better support probabilistic risk analyses (PRA) NPP. investigate effectiveness platform, models located Finland, are cosimulated. preliminary results emphasize domains may lead inaccurate affect safety.

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ژورنال

عنوان ژورنال: Energies

سال: 2021

ISSN: ['1996-1073']

DOI: https://doi.org/10.3390/en14040939