海上风电绝缘材料芳纶纸与变压器油相容性试验  

Compatibility of Aramid Paper and Transformer Oil as Insulating Material for Offshore Wind Power

作　　者：赵辉 张亚杰 张江辉 郭艳君 肖颖 ZHAO Hui;ZHANG Ya-jie;ZHANG Jiang-hui;GUO Yan-jun;XIAO Ying(Baoding Tianwei Tebian Electric Co.,Ltd.,Hebei Natural Ester Insulated Oil Transformer Technology Innovation Center,Baoding 071056,China;Baoding Tianwei Baobian Electric Co.,Ltd.,Baoding 071056,China)

机构地区：[1]保定天威特变电气有限公司,河北省天然酯绝缘油变压器技术创新中心,河北保定071056 [2]保定天威保变电气股份有限公司,河北保定071056

出　　处：《变压器》2023年第7期68-70,共3页Transformer

摘　　要：天然酯绝缘油使用比例相对于矿物油较小,其与芳纶纸组成油纸绝缘时,油纸绝缘老化特性,老化产物等还缺乏较多试验论证研究。本文中作者在实验室条件下,通过密闭容器中天然酯的油纸模型进行加速老化试验。分析了老化后产物,对变压器的应用有重要的理论和实际意义。The proportion of natural ester insulating oil is smaller than that of mineral oil.When it is combined with aramid paper to form oil paper insulation,the aging of oil paper insulation and aging products are sill lack of more experimental studies.In this paper,an accelerated aging test was carried out by using an oil paper model of natural esters in a closed container under laboratory conditions.The analysis of the product after aging has important theoretical and practical significance for the application of transformer.

关 键 词：变压器 芳纶纸 绝缘油 相容性试验 

分 类 号：TM406[电气工程—电器]