According to RCO News Agency, quoted from Tehran University, Mohammad Hamid Samimi, a faculty member of the Faculty of Electrical and Computer Engineering Schools Announcing this, Fenni said: This model, which is based on the “multiconductor transmission line” theory, estimates the hidden complexities of electromagnetic interactions during events such as lightning strikes or sudden switches.
The faculty member of the Faculty of Electrical and Computer Science added: The key to the success of this model is in the intelligent integration of the particle swarm optimization algorithm to find the most accurate parameters, as well as accounting for the loss component of the transformer, which varies with frequency.
He emphasized: This combination has opened a window to the real world of transformers, and by using the overlapping capabilities of the PSCAD specialized software and the Python programming language, these detailed simulations are performed with the least computational load and the highest level of accuracy.
Samimi said: The interesting thing about this model is that it does not need the internal dimensional information of the transformer, and it is a so-called black box model, and it can be created only based on a measurement of the transformation function of the transformer.
According to the researcher of Tehran University, the verification of the results of this model compared to the practical data taken from real transformers shows its accuracy and reliability.
Faculty member Schools Technical called this achievement not only a theoretical development, but also a powerful and practical tool for predicting stresses on transformers.
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