复合材料在330 kV 变电构架中的力学分析

摘要

Based on the composite cross arm of 330kV substation framework,the strength in the layer of filament -wound pipe is evaluated by the finite element software ANSYS .The joint in cross arm is further analyzed .The analyzing method is verified that can provide reference for the construction selection and design through mechanical tests .%本文以330 kV GIS变电进出线构架中的复合横担为研究对象，基于ANSYS有限元软件，利用层合板单元对纤维缠绕管进行强度分析，并进一步对复合横担的节点进行计算分析。最后，通过力学试验验证，说明了该计算方法可为纤维缠绕复合材料结构的选型及设计提供有价值的参考。