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1·The key to safe operation of electrical transmission line is the quality of suspension insulator.

输电线路可靠性运行的关键是悬式绝缘子的质量。

2·Finite element method is applied to analyze the windage of suspension insulator strings under dynamic wind loads.

针对传统计算方法的不足，采用有限单元法计算分析动态风作用下悬垂绝缘子串的风偏。

3·Test and research result shows that the retrofit of backward V insulators can be carried out for 500 kV suspension insulator string, and when it is .

火力发电厂及变电所中悬垂绝缘子串片数的选择是电气设计中必须的步骤和容易产生混乱的难点，因此本文对此进行了研究。

4·According to the structure, the insulators can be divided into support insulator, suspension insulator, anti-pollution insulator and hollow insulator.

绝缘子按结构可分为支持绝缘子、悬式绝缘子、防污型绝缘子和套管绝缘子。

5·In this paper measured data and curves obtained by testing full scale suspension insulator string and jumper wire in large wind tunnel are introduced.

本文介绍了在风洞中所作的悬垂绝缘子串和跳线的风偏试验以及所测得的数据和曲线。

6·Therefore, it has great significance to research DC icing test methods on disk-shaped suspension insulator for study of DC transmission line characteristics of external insulation.

因此，对盘形悬式绝缘子直流覆冰试验方法进行研究，对直流覆冰输电线路外绝缘特性的研究具有重大的意义。

7·The size and cover depth of corona rings of UHV suspension porcelain insulator stings were calculated by electric-network method.

利用电网络法对特高压悬式瓷绝缘子串均压环的尺寸及罩入深度进行了优化计算。