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基于FDS及PDC方法的油纸绝缘水分含量研究 被引量:1

Research on Moisture of Oil-Paper Insulation Based on FDS and PDC Methods
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摘要 分别采用频域介电谱法和极化去极化电流法对不同温度和水分的油浸纸介电性能和电导率进行了研究,依据Arrhenius公式得到了电导率自然对数lnγ与绝对温度的倒数1/T线性分布关系式。 The dielectric properties and conductivity of the oil-paper are researched with FDS and PDC methods under different moistures and emperatures. According to Arrhe- nius equation, the relationship between Inγ and 1/T is obtained.
出处 《变压器》 北大核心 2017年第6期19-22,共4页 Transformer
关键词 油纸绝缘 水分 温度 频域介电谱法 极化去极化电流法 Oil-paper insulation Moisture Temperature FDS PDC
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