摘要
变压器油中溶解气体气相色谱分析(DGA)在有效检测变压器各类故障方面发挥了毋容置疑的作用。同时各种新型溶解气体在线监测技术的开发、应用也日渐成为确保变压器状态检修工作有效开展的一个重要前提,笔者简要介绍了某发电厂目前变压器溶解气体在线监测装置的应用状况。
Gas chromatography method(DGA)to analyse the gas contents dissolved in transformer oil has ever paid an important role in detecting various defects of transformer.At the same time,various on-line monitoring device for dissolved gas content is gradually becoming to be an important tool for condition-based maintenance of transformer.This paper briefly introduces the application of on-line dissolved gas content monitoring device in transformer in a thermal power plant.
出处
《高压电器》
CAS
CSCD
北大核心
2003年第4期56-58,69,共4页
High Voltage Apparatus
