Computation and Analysis of the Lightning Protection of the Three-Gorges 500 kV Double-circuit Towers--The Leader Developing Model Insulation Flashover Criterion and the Lightning Performance of One Circuit Insulation Enhanced Scheme

• 三峡500kV双回同塔线路防雷特性计算分析--先导发展模型绝缘闪络判据及一回增强的不平衡绝缘方案