基于负序损耗比率的变压器故障诊断
Journal Title: Science Paper Online - Year 2007, Vol 2, Issue 3
Abstract
本文利用变压器本身的负序损耗功率,计算运行中负序损耗功率增加量的相对比率,在变压器故障诊断中引入一种新的特征判据,即负序损耗比率。通过理论的推导证明了本方法应用变压器故障诊断的合理性,最后通过实例说明本方法是切实可行的。
Authors and Affiliations
Taisheng Guo, Ling Zhou, Xiaoqun Ding
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