建筑电气工程供配电系统设计要点研究

Research on Design Points of Power Supply and Distribution System for Building Electrical Engineering

随着城市化进程的加速和居民生活水平的提升,高层建筑的电气工程设计日益显得重要而复杂。设计不仅要满足基本的供电需求,更要考虑系统的安全性、可靠性、经济性及环保性。高层建筑因其独特的空间结构,对供配电系统提出了更高的技术要求,这包括但不限于电能的高效传输、负荷的精准计算以及电气安全的严格保障。为此,本研究围绕工程案例,着重探讨了供配电系统的设计要点,从高压配电到低压终端的分布,再到精细的电气保护装置配置,提出了一套全面的设计方案,从而构建高效、可靠且符合最新安全标准的供配电体系。

With the acceleration of urbanization and the improvement of residents'living standards,the electrical engineering design of high-rise buildings is becoming increasingly important and complex.Design should not only meet basic power supply needs,but also consider the safety,reliability,economy,and environmental friendliness of the system.Due to their unique spatial structure,high-rise buildings have higher technical requirements for power supply and distribution systems,including but not limited to efficient transmission of electrical energyaccurate calculation of loads,and strict protection of electrical safety.Therefore,this study focuses on engineering cases and explores the design points of power supply and distribution systems,from high-voltage distribution to low-voltage terminal distribution,and then to fine electrical protection device configuration.A comprehensive design scheme is proposed to build an efficient,reliable,and up-to-date safety standard compliant power supply and distribution system.