超高压变电所内静电感应统计分布规律的估计方法

Method for Evaluating Statistical Distribution of Electrostatic Induction in UHV AC Substation

本文介绍了估算交流变电所静电感应统计分布规律的方法,即“所划为块——分块统计——查图修正——组成全所”。该方法可满足工程上初步设计的需要。

The evaluation method of the statistical regularities of electrostatic induction in UHV AC substations was introduced, i. e. 'the whole substation is divided into several parts, the statistical field strength distribution of each part is obtained, then the values are corrected according to the figure, at last the whole substation is composed of these parts.' The method has satisfied the requirements of the elementary engineering design.