A New Calculation Method of Breakdown Voltage-Time Characteristics of Long Air Gaps
A New Calculation Method of Breakdown Voltage-Time Characteristics of Long Air Gaps
复制标题
长气隙击穿电压-时间特性的新计算方法
DOI：
--
复制
发表时间：
1985
期刊：
影响因子：
--
通讯作者：
Toshio Suzuki
中科院分区：
文献类型：
--
作者：
T. Shindo;Toshio Suzuki
提出了一种考虑预放电电流的先导发展计算方法。计算的领导人发展特性与此模型进行了比较，图像转换器相机的照片和密切的协议。进一步计算了正负极性标准和非标准雷电冲击下棒-板和棒-棒间隙的击穿电压-时间特性，计算结果与实验结果一致。这种新的计算方法适用于几米长的间隙。
A new calculation method of leader development which considers predischarge currents is proposed. Calculated leader delopment characteristics with this model are compared with photographs of a image converter camera and close agreement is shown. Further, breakdown voltage-time characteristics of rod-plane and rod-rod gaps with standard and non-standard lightning impulses of both positive and negative polarities are calculated and these values agree with experimental results. This new calculation method is applicable to long gaps of several meters.