Transformers on-load exciting current Park`s vector approach as a tool for winding faults diagnostics

This paper presents the development of a new approach for diagnosing the occurrence of inter-turn short-circuits in the windings of three-phase transformers, which is based on the on-line monitoring of the on-load exciting current Park's Vector patterns. Experimental and simulated results demon...

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Detalhes bibliográficos
Autor principal: Oliveira, L. M. R. (author)
Outros Autores: Cardoso, A. J. Marques (author), Cruz, S. M. A. (author)
Formato: article
Idioma:eng
Publicado em: 2009
Assuntos:
Texto completo:http://hdl.handle.net/10400.1/55
País:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/55