Project supported by the National Basic Research Program of China(Grant No.2011CB209402);the National Natural Science Foundation of China(Grant No.51177041);the Fundamental Research Funds for the Central Universities,China(Grant No.12QX01)
A novel two-dimensional (2D) simulation method of positive corona current pulses is proposed. A control-volume- based finite element method (CV-FEM) is used to solve continuity equations, and the Galerkin finite e...