硫代受阻酚复合抗氧剂对聚丙烯直流电缆绝缘空间电荷与直流预压击穿特性的影响*
Effect of Hindered Phenolic Antioxidants on Space Charge and DC Prestressed Breakdown Properties of HVDC Cable Polypropylene Insulation
硫代受阻酚复合抗氧剂对聚丙烯直流电缆绝缘空间电荷与直流预压击穿特性的影响* |
| 刘畅, 李忠磊, 周硕凡, 范铭升, 杜伯学 |
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Effect of Hindered Phenolic Antioxidants on Space Charge and DC Prestressed Breakdown Properties of HVDC Cable Polypropylene Insulation |
| LIU Chang, LI Zhonglei, ZHOU Shuofan, FAN Mingsheng, DU Boxue |
| 图3 三种试样在30 ℃、50 kV/mm下极化1 800 s后的空间电荷和电场分布 |
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