• High Power Laser and Particle Beams
  • Vol. 32, Issue 2, 025017 (2020)
Zhiqiang Chen1、1、2、2, Wei Jia2、2, Linshen Xie2、2, Fan Guo1、1、2、2, Chengcheng Wang1、1, Xiaoping He2、2, Wei Wu2、2, and Shengchang Ji1、1
Author Affiliations
  • 1State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Jiaotong University, Xi’an 710049, China
  • 2State Key Laboratory of Intense Pulse Radiation Simulation and Effect, Northwest Institute of Nuclear Technology, Xi’an 710024, China
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    DOI: 10.11884/HPLPB202032.190311 Cite this Article
    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 Copy Citation Text show less
    Experimental platform and its output voltage
    Fig. 1. Experimental platform and its output voltage
    Experimental electrodes
    Fig. 2. Experimental electrodes
    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)
    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
    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
    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
    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
    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)
    Relationship between time and drift distance
    Fig. 9. Relationship between time and drift distance
    Critical length and its corresponding voltage under different K
    Fig. 10. Critical length and its corresponding voltage under different K
    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
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