200米超高层建筑避难层变电所设置探讨

Discussion on the Setting-up of Refuge Layer Substation in 200-metre Super High-rise Buildings

对于200m左右超高层建筑,通过对建筑使用功能、用电负荷、供电半径、电压损失、变压器运输、电能损耗等几个方面的分析比较,结合项目建设地当地供电要求,对避难层是否设置变电所进行多方案比较,配合建筑专业合理设置避难层、选择电梯,做到电气系统合理,技术性与经济性并重。

For 200 m super high-rise buildings,through the analysis and comparison of building use function,power load,power supply radius,voltage loss,transformer transportation,power loss and other aspects,combined with the local power supply requirements of the project construction site,this paper makes a multi-plan comparison on whether to set up substations for refuge layer,and makes reasonable selection of elevators with architectural specialty,so as to achieve the electrical system.Integration and rationality,technology and economy are equally important.