Proof of the Concept of Detailed Dynamic Thermal-Hydraulic Network Model of Liquid Immersed Power Transformers

Proof of the Concept of Detailed Dynamic Thermal-Hydraulic Network Model of Liquid Immersed Power Transformers

The paper presents a physics-based method to calculate in real time the distribution of temperature in the active part of liquid immersed power transformers (LIPT) in a transient thermal processes during grid operation. The method is based on the detailed dynamic thermal-hydraulic network model (THN...

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Bibliographic Details
Main Authors: Novkovic, M. (Author), Picher, P. (Author), Radakovic, Z. (Author), Torriano, F. (Author)
Format: Article
Language:English
Published: MDPI 2023
Subjects:
Capillary flow
Closed-loop
dynamic thermal model
Dynamic thermal modelling
finite volume method
Finite volume method
Finite-volume method
Grid operation
liquid-immersed power transformer
Liquid-immersed power transformer
Network models
Oil filled transformers
Physics-based methods
Power transformers
Real- time
thermal-hydraulic network model
Thermal-hydraulic network model
Thermal-hydraulic networks
thermosyphon
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