强激光与粒子束, 2020, 32 (2): 025017, 网络出版: 2020-03-18
圆形平板电极与薄膜层叠结构的沿面闪络性能
Flashover characteristics of laminate structure composed of round parallel-plate electrodes and polymer film dielectrics
图 & 表
图 1. Experimental platform and its output voltage
Fig. 1. Experimental platform and its output voltage
图 3. Influence of the electrodes thickness and the interspace on the field distribution and the flashover performance电极厚度和气隙对层叠结构电场和闪络性能影响（图（a）中虚线表示电极的边缘，横坐标表示与电极边缘的相对位置）
Fig. 3. Influence of the electrodes thickness and the interspace on the field distribution and the flashover performance电极厚度和气隙对层叠结构电场和闪络性能影响（图（a）中虚线表示电极的边缘，横坐标表示与电极边缘的相对位置）
图 4. Influence of the silicon coating on the flashover performance硅橡胶涂层对层叠结构沿面闪络性能的影响
Fig. 4. Influence of the silicon coating on the flashover performance硅橡胶涂层对层叠结构沿面闪络性能的影响
图 5. Flashover performance comparison of air and SF6 under inhomogeneous field 极不均匀场中空气和SF6气体绝缘性能对比
Fig. 5. Flashover performance comparison of air and SF6 under inhomogeneous field 极不均匀场中空气和SF6气体绝缘性能对比
图 6. Flashover voltage under different pressures不同气压下的沿面闪络性能
Fig. 6. Flashover voltage under different pressures不同气压下的沿面闪络性能
图 7. Influence of the number of the dielectric layers介质层数对沿面闪络性能的影响
Fig. 7. Influence of the number of the dielectric layers介质层数对沿面闪络性能的影响
图 8. Influence of the stretched length of the dielectrics介质伸出长度对介质表面电场分布与沿面闪络性能的影响（图（a）中箭头表示介质边缘的电场）
Fig. 8. Influence of the stretched length of the dielectrics介质伸出长度对介质表面电场分布与沿面闪络性能的影响（图（a）中箭头表示介质边缘的电场）
图 9. Relationship between time and drift distance
Fig. 9. Relationship between time and drift distance
陈志强, 贾伟, 谢霖燊, 郭帆, 王程程, 何小平, 吴伟, 汲胜昌. 圆形平板电极与薄膜层叠结构的沿面闪络性能[J]. 强激光与粒子束, 2020, 32(2): 025017. Zhiqiang Chen, Wei Jia, Linshen Xie, Fan Guo, Chengcheng Wang, Xiaoping He, Wei Wu, Shengchang Ji. Flashover characteristics of laminate structure composed of round parallel-plate electrodes and polymer film dielectrics[J]. High Power Laser and Particle Beams, 2020, 32(2): 025017.
PDF全文
