摘要
复合绝缘子在运行中受外界环境影响,导致其憎水性下降甚至暂时丧失,而发生不明闪络故障,本文研究了温度和酸碱度对复合绝缘子老化的影响,采用动态接触角对温度和酸碱度影响下的复合绝缘子憎水性进行准确区分,明确了温度和酸碱度对复合绝缘子憎水性的影响程度。
the composite insulator in operation affected by the external environment, leading to its hydrophobicity decreased even temporary loss, and unidentiifed lfashover fault happened, this paper studied the temperature and acid and alkali value on composite insulator aging effects, using dynamic contact angle under the inlfuence of temperature and acid and alkali of the hydrophobicity of composite insulators being accurately distinguish, clear the temperature and acid and alkali on the hydrophobicity of composite insulator inlfuence degree.
出处
《云南电力技术》
2016年第5期48-51,共4页
Yunnan Electric Power
关键词
复合绝缘子
憎水性
温度
酸碱度
composite insulator
hydrophobic
temperature
pH
