Influnce of mechanical pressure on space charge penetration behavior in low-density polyethylene (LDPE) sheet

• Main Authors: Amir Izzani, Mohamed, Takashi, Ozaki
• Format: Conference or Workshop Item
• Language: English; English
• Published: 2017
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/18940/1/25.%20Influnce%20of%20mechanical%20pressure%20on%20space%20charge%20penetration%20behavior%20in%20low-density%20polyethylene%20%28LDPE%29%20sheet..pdf; http://umpir.ump.edu.my/id/eprint/18940/2/25.1.%20Influnce%20of%20mechanical%20pressure%20on%20space%20charge%20penetration%20behavior%20in%20low-density%20polyethylene%20%28LDPE%29%20sheet..pdf; http://umpir.ump.edu.my/id/eprint/18940/; http://www2.iee.or.jp/~adei/ISEIM2017/

Space charge penetration into bulk of cable insulation is known as the cause of insulation breakdown thus affecting the cable power delivery capability. Penetration of packet-like positive space charge enhances local field and when the field increases up to 5 MV/cm before breakdown occurs. Exactly b...