变压器油中胶体对油介质损耗因数影响的机理  

The Mechanism of Influence of Transformer Colloldal Oil on Dielectric Loss

作　　者：吴锦华[1] 

机构地区：[1]浙江省电力试验研究所,310014

出　　处：《高电压技术》1995年第3期66-68,共3页High Voltage Engineering

摘　　要：从胶体溶液的特性分析了油的胶体性质的基本特征，讨论了各种条件对油介质损耗因数影响的机理，通过实例和试验研究了外界环境对有机生物胶体的影响．Thc basic colloid characteristic of the transformcr oil was anylysised according to the feature of colloid solution. This papcr discusscd the mcchanism of innuencc of all kinds of impurity in transformcr oil, cspccially organism colloid on thc oil dielectric loss. By thc expcri-mcnt and practicl cxamples the author rescarched the influcncc of cllvironmcnt factors on the or-ganism colloid in thc transformcr oil.

关 键 词：胶体 介质损耗 液体绝缘材料 变压器 

分 类 号：TM215.4[一般工业技术—材料科学与工程]