750kV格构式变电构架结构选型及优化研究

Research on the structure selection and optimization of the 750 kV lattice substation framework

以某变电站中的750 kV连续构架工程为例,研究了其结构形式的选择,利用空间计算分析的手段,优化750 kV格构式构架的结构形式及节点设计,提出设计此类变电构架结构时所需注意的事项,以达到经济、合理、降低工程造价的目的。

Taking 750 kV continuous framework of a substation project as an example,the structure type selection was researched. Through space analysis,structure type selection and node design optimization of the lattice framework was discussed. Notes required to consider in designing such lattice substation framework was raised. Economic,reasonable,reduce project cost purposes can be achieved through this method.