The LCC modeling and calculation on 220 kV GIS for Taihe Substation are reviewed briefly,and the LCC calculation is evaluated based on the real cost occurred in the project.

• 简要回顾了泰和变电站220 kV G IS设备的LCC建模和计算结果,并核算了该工程的实际发生成本,对LCC计算进行了验证。