IEEE Transactions on Dielectrics and Electrical Insulation 28(5) 1844-1847 2021年10月
It is well-known that acoustic waves are generated by partial discharge (PD), however, the wave generation mechanism remains unclear. To this end, in this study, a PD test is performed to measure the acoustic waves caused by PD in insulating oil. ...
IEEJ Transactions on Electrical and Electronic Engineering 15(5) 646-651 2020年5月
Ozone has much attention in many industrial fields. To materialize higher ozone generation efficiency, it is necessary to elucidate the relationship between discharge characteristics for discharge electrode system and ozone generation concentratio...
Lecture Notes in Electrical Engineering 599 LNEE 630-639 2020年
An early detection of abnormality through partial discharge measurement is important for the maintenance of the power quality of equipment. Thus, our group has developed a diagnostic method measuring the ultrasonic waves associated with the partia...
Lecture Notes in Electrical Engineering 599 LNEE 99-109 2020年
The abstract should summarize the contents of the paper in short terms, i.e. 150—250 words. Partial discharge characteristics of new developed foamed wire with various insulated layers with low dielectric permittivity by including small air caviti...
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