Characteristics and development of damage in the interface of polyimide multilayer films under a repetitive-frequency-pulsed voltage
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Applied Physics"
DOI: 10.1063/5.0140578
Abstract: To study the initiation and development of interfacial electrical damage in multi-layer dielectrics, an aging test of 3-layer polyimide films was conducted under pulsed voltage with a repetitive frequency of 500 Hz and a maximal amplitude… read more here.
Keywords: pulsed voltage; damage; development; polyimide ... See more keywords
The investigation and improvement of the lifetime of high voltage ceramic capacitor under repetitive frequency operation
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2017.006275
Abstract: The lifetime tests for High Voltage Ceramic Capacitors (HVCC) were investigated under repetitive frequency operation at 25 Hz and three kinds of failure modes were summarized. The significant innovation of this paper is testing HVCC,… read more here.
Keywords: frequency operation; voltage; improvement; repetitive frequency ... See more keywords