Departmental Bulletin Paper ポリマー材料の傾斜角度がポリマー表面の放電特性に与える影響
Influence of Inclination Angle of Polymer Material on Discharge Characteristics

出口, 竜也  ,  枦, 健一  ,  三宅, 琢磨  ,  迫田, 達也  ,  阿嘉, 良昌  ,  安食, 富和  ,  深野, 孝人

45pp.187 - 191 , 2016-07-29 , 宮崎大学工学部
Polymeric material has attracted much attention because of lightweight, high-insulation performance, and anti-weather aging performance. We have developed a polymer-housed arrester which can be useful for DC voltage application. In this study, we focused on relationship between inclination of polymer material and characteristics of the discharge ignition on the polymer surface. It was found that voltage stress and adhesion amount of water droplet on the polymer surface were important factors of occurrence of a continuous discharge.

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