Partial discharge (PD) detection from protrusion defects is performed in an actual gas-
insulated switchgears (GISs) based on a built-in sensor integrated with fluorescent fiber and …

For various problems in atmospheric electricity it is necessary to understand the behavior of
corona discharge in wind. Prior work considers grounded electrode systems, of relevance …

We investigated features of corona point discharges when a grounded conductive rod is
subject to a high background electric field. In the laboratory, high voltage is applied to an …

A computationally efficient model to evaluate stable glow corona discharges and their
transition into streamers is proposed. The simplified physical model referred to as the SPM is …

Field observations have shown that the frequency of dangerous lightning events to wind
turbines, calculated according to the IEC standard 61400-24: 2010, is grossly …

A 2D numerical simulation of the transition from stable positive glow corona to streamers in
coaxial cylindrical configuration is presented. The hydrodynamic model with several …

建筑物斜坡角度(顶角) 对上行先导的始发具有重要影响. 该文基于已建立的三维变网格先导模型,
模拟斜坡型高建筑物雷击过程, 讨论斜坡角度在不同建筑物高度和雷电流峰值下 …

在雷电下行先导趋近地面目标物过程中, 地面目标物产生的正极性上行先导是影响雷击点和确定
目标物引雷范围的主要因素. 采用模拟试验是研究上行先导特性及检验各种防雷措施有效性的 …

In this study, the authors developed a three-dimensional (3D) numerical model for the
diffusion of positive corona charges based on a 2D model with a uniform grid to explore the …

Lightning emits short wavelength radio waves from the very high frequency (VHF, 30–300
MHz) to ultrahigh‐frequency (UHF, 0.3–3 GHz) range. A lightning subprocess that has …