某商业建筑的供配电系统设计

Design of Power Supply and Distribution System in Commercial Building

结合某商业建筑项目,从负荷等级、供电电源及电压等级、供电系统、变配电站、继电保护与计量等方面介绍了商业建筑的供配电系统设计。提出商业建筑中要根据建筑用途与业主要求,供配电系统设计的容量及设备选型既满足目前需求,又满足未来的发展扩容需求。

Combining by acommercial building,the design of power supply and distribution system was introduced in aspects of load level,power supply and voltage grade,power supply system,distribution substation,relay protection and measurement. It is pointed out that according to the building application and owner requirements,the design capacity and equipment selection of power supply and distribution system should meet the current demand and the future expansion demand.