Conference paper Open Access

Assessing the severity of partial discharges in aerospace applications

Lusuardi, Luca; Rumi, Alberto; Neretti, Gabriele; Seri, Paolo; Cavallini, Andrea

Current standards base the evaluation of partial discharge (PD) harmfulness on their amplitude and repetition rate. This work shows how, on the contrary, the non conventional environmental conditions introduced by aerospace applications (i.e. low-pressure atmosphere, higher frequency supplies) lead respectively to lower or unchanged PD apparent charges, which are however characterized by different mean energies, hence destructive potential, in a counter intuitive manner.

Files (2.3 MB)
Name Size
conference_CEIDP19.pdf
md5:06b716b0cd7c04ae86c82962a88880c5
2.3 MB Download
46
116
views
downloads
Views 46
Downloads 116
Data volume 265.2 MB
Unique views 40
Unique downloads 105

Share

Cite as