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Life characterization of power distribution transformers using clustering techniques

E. Mulliez, M.A. Sanz-Bobi, A. Sánchez, P. Mazidi, A. González Bordagaray, R. Bachiller

4rd European Conference of the Prognostics and Health Management Society - PHME18, Utrecht (Netherlands). 03-06 julio 2018


Summary:
The current development of the smart grids has considerably increased the amount of research studies around new exploitation paradigms focused on the electrical distribution systems. One of the key elements of electrical distribution networks is the distribution transformer that supports the load that has to feed the consumer needs. This paper aims at characterizing the life of the distribution transformers using clustering techniques. This will make it possible to focus the attention of the Distribution System Operator on particular groups of distribution transformers reducing the amount of information to be analyzed. Also this classification combined with the study of stress indicators for each distribution transformer can be used to complement the criteria used for the network planning and operation.


Publication date: July 2018.



Citation:
Mulliez, E., Sanz-Bobi, M.A., Sánchez, A., Mazidi, P., González Bordagaray, A., Bachiller, R., Life characterization of power distribution transformers using clustering techniques, 4rd European Conference of the Prognostics and Health Management Society - PHME18, Utrecht (Netherlands). 03-06 July 2018.


    Research topics:
  • Numerical modelling

IIT-18-085A

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