【摘要】 以一种新型复合光缆架空地线（ＯＰＧＷ）为例，计算出了温升与短路电流之间的关系曲线，并通过实验得到验证．本文还介绍了ＯＰＧＷ热稳定性分析中所需要考虑的问题，对ＯＰＧＷ的选型及热稳定性分析有一定的参考价值．更多还原

【Abstract】 In this paper,we calculate the relatives between raised temperature and short circuit of OPGW,the result is consistent with experiment.We also introduce some important questions related to thermal stability,which is valuable for analysis of thermal stability and model selection concerned about OPGW.更多还原