【摘要】 应用IEC的雷击风险管理标准中雷击风险计算和参数取值方法,对大型户外空旷区域存在雷击风险进行分析,推导出大型户外空旷区域雷击风险评估的定量计算公式,确定了各计算参数的取值,并举例说明了大型户外空旷区域雷击风险评估的具体计算方法。更多还原

【Abstract】 This paper refer to the lightning risk caculation and the ditermination method of parameter by Lightning risk management standard of IEC, the quantitative calculation formula was deduced by a concrete analysis of existing of the lightning risk in the large wild area, the diternination method of caculating parameters was then confirmed, and the concrete caculation method of ligthning risk in the large wild area was further exampled illustrate.更多还原