摘要
结合工程实例,分析超高层建筑中由于柴油发电机母线供电路线距离较长而造成的电压损失问题,采用自耦变压器方式解决所产生的电压降问题,为今后超高层建筑应急供电系统提供另一供电方式有效途径。
In combination with the project cases, the voltage loss caused by long distance of feeder circuit of diesel generator busbar in super high-rise buildings is analyzed; autotransformers are adopted for solving the problem in voltage drop to provide another effective method of power supply mode of the emergency power supply system for super high-rise buildings.
出处
《建筑电气》
2017年第11期26-30,共5页
Building Electricity
关键词
超高层建筑
应急供电系统
负荷等级
负荷计算
母线阻抗
电压偏差
自耦变压器
电压损失
super high-rise buildings
emergency power supply system
load class
load calculation
busbar impedance
voltage deviation
autotransformer
voltage loss
