IEEE - Institute of Electrical and Electronics Engineers, Inc. - Mechanism of partial discharges in free helium bubbles in transformer oil

Author(s): S. M. Korobeynikov ; A. V. Ridel ; D. I. Karpov ; A. G. Ovsyannikov ; M. B. Meredova
Sponsor(s): Nat. Natural Sci. Found. China
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2019
Volume: 26
Page(s): 1,605 - 1,611
ISSN (Electronic): 1558-4135
ISSN (Paper): 1070-9878
DOI: 10.1109/TDEI.2019.008199
Regular:

Partial discharges (PD) in floating bubbles and in microspheres made from thin glass walls in transformer oil were studied experimentally and theoretically. In a test cell, the PD occurrence was a... View More

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