Publication result detail

Acoustic emission and partial discharges in M-I-M capacitors

SEDLÁKOVÁ, V., KOKTAVÝ, P., PAVELKA, J.

Original Title

Acoustic emission and partial discharges in M-I-M capacitors

English Title

Acoustic emission and partial discharges in M-I-M capacitors

Type

Paper in proceedings (conference paper)

Original Abstract

Experimental studies of acoustic emission and current partial discharges in relanex and remicanite insulating foils have been performed under applied constant and ramp voltage. Partial discharges occur only for increasing/decreasing bias voltage higher than threshold voltage about 300 V.Time delay between PD and AE signals can be used to determine the position of PD source.

English abstract

Experimental studies of acoustic emission and current partial discharges in relanex and remicanite insulating foils have been performed under applied constant and ramp voltage. Partial discharges occur only for increasing/decreasing bias voltage higher than threshold voltage about 300 V.Time delay between PD and AE signals can be used to determine the position of PD source.

Key words in English

acoustic emission, partial discharges, NDT

Authors

SEDLÁKOVÁ, V., KOKTAVÝ, P., PAVELKA, J.

Released

01.01.2001

Publisher

DGZfP a ČNDT

Location

Třešť

ISBN

80-238-7263-X

Book

Proceedings of NDT in Progress

Pages from

291

Pages count

6

BibTex

@inproceedings{BUT6831,
  author="Vlasta {Sedláková} and Pavel {Koktavý} and Jan {Pavelka}",
  title="Acoustic emission and partial discharges in M-I-M capacitors",
  booktitle="Proceedings of NDT in Progress",
  year="2001",
  pages="6",
  publisher="DGZfP a ČNDT",
  address="Třešť",
  isbn="80-238-7263-X"
}