Research on Key Technologies in Electrical Design for Super High-Rise Buildings
超高层建筑电气设计的关键技术探究

摘要

超高层建筑物体巨大，功能多样，人流众多，这就使得其电气系统的设计在安全、稳定以及可靠等方面有着非常 高的要求。本文着重研究了超高层建筑电气设计存在的电气负荷集中、远距离供电损失较大、消防用电安全、电磁干 扰及系统的稳定性、设备检修维护困难等问题，并从供配电系统的构造改进、运行可靠性的提高、环保节能的设计思 路、智能数字技术的应用、安全保障措施加强、施工与运维一体化管理六个角度提出了解决办法，以期能对超高层建 筑电气设计有所启发借鉴作用。

Abstract

 Super high-rise buildings are massive in scale, diverse in function, and accommodate large flows of people, which places very high requirements on the safety, stability, and reliability of their electrical systems. This paper focuses on problems in the electrical design of super high-rise buildings, including concentrated electrical loads, large losses in long-distance power supply, fire power supply safety, electromagnetic interference and system stability, as well as difficulties in equipment inspection, repair, and maintenance. Solutions are proposed from six perspectives: improving the configuration of power supply and distribution systems, enhancing operational reliability, adopting environmentally friendly and energy-saving design concepts, applying intelligent digital technologies, strengthening safety assurance measures, and integrating construction with operation and maintenance management. The study aims to provide useful reference for the electrical design of super high-rise buildings.