Now showing items 1-3 of 3

    • High Performance Smart MV apparatus for arc furnace applications 

      Bianco, Andrea; Brewer, Bill; Štefanka, Martin; Riva, Marco (AIM, 2019-06-03)
      Steel manufacturing represents a critical application for control processes and apparatuses. In particular, switching of the Electric Arc Furnace (EAF) transformer are recognized as challenging for reliability of the ...
    • Partial Discharge alert system in medium voltage switchgear 

      Gemme, Carlo; Guastavino, Francesco; Hencken, Kai; Krivda, Andrej; maret, Yannick; Testa, Marco; Gallesi, Federico (AIM, 2019-06-03)
      Partial discharge (PD) is a well-known indicator of insulation problems in high voltage equipment. We report on experience collected during the development of a new online PD detection and alert system for air insulated ...
    • Towards Smart Digital Circuit Breakers enabling advanced control and diagnostic features 

      Testa, Marco; Bertolotto, Pierino; Pagnoncelli, Diego; Riva, Marco (AIM, 2019-06-03)
      In the modern smart grid concept the role of the MV Circuit Breaker is progressively changing from “simple” protection device to active apparatus able to interact directly with the main installation-specific electrical ...