E-Mail
Scientists from Tomsk Polytechnic University and Université Grenoble Alpes (France) have proposed a more accurate method for loading capability assessment of power transformers. As an example, the scientists defined the loading capability of the power transformer in Tomsk and Grenoble. The research findings are published in the
International Journal of Electrical Power and Energy Systems (IF: 3,588, Q1).
The cost of a power transformer can reach a few hundred million rubles that makes it the most expensive element of an electrical grid. Therefore, power engineers tend to use the loading capability of transformers in full. The method proposed by the TPU scientists can help to operate power transformers closer to their thermal limit. It will allow operators to control power systems of higher transfer capability, grid electricity suppliers to postpone investment to change power transformers, end-users to use cheaper electrical energy.