Analysis of the electrical design of super high-rise building
This study aims at the key challenges of electrical design of super tall buildings and puts forward practical suggestions.Taking a completed design of a super high-rise complex as an example,it is proposed that the public buildings with building height of 150 meters and above use diesel generators as emergency power supply to ensure the power supply of super load.It is recommended to place the genera-tor room in the basement near the substation,and the substation should be near the load center,with low commercial value and easy trans-portation.For strong and weak current lines,separate shafts are set up,and strong current Wells are added when the building height exceeds 250 meters to optimize power distribution.These recommendations aim to improve the adaptability of design codes and the electrical safety of buildings.
Super high-risePower load gradeSubstationEmergency power supply
NETL
NSTL
万方数据
