基于介电响应特性的变压器套管绝缘状态检测技术

On-Line Monitoring Technology of Transformer Bushing Insulation Based on Dielectric Response Characteristics

本文中作者提出了采用系统谐波作为介电响应激励源的方案,研究了基于介电响应特性的变压器套管绝缘不停电检测技术,介绍了套管介电响应不停电检测的技术方案和系统结构。

The scheme using system harmonics as a dielectric response excitation source is presented by the authors in this paper. The dielectric bushing insulation non-blackout detection technology based on dielectric response characteristics is researched. The technical scheme and system for casing dielectric response uninterrupted power detection structure are introduced.