超高层建筑柴油发电机容量优化设计

任飞宇（浙江绿城建筑设计有限公司，杭州市 310007）

Capacity Optimization Design of Diesel Generator of Super High‑rise Building

REN Feiyu（Greenton Architecture Design Co.,Ltd.,Hangzhou 310007，China）

Abstract：With regard to the capacity calculation of diesel generator unit arranged in the super high‑rise building,this paper analyzes and studies the“stable load”when the specified emergency load shall be calculated according to the stable load capacity. This paper proposes optimizing the fire load calculation in light of the design principle that 1 fire‑fighting shall be considered within the same period. In combination with the actual project case,this paper respectively optimizes and calculates the capacity of different business formats of diesel generator units within the super high‑rise building,and proposes the design suggestions.

Key words：capacity optimization of diesel generator;emergency load;standby load;emergency power supply;stable load;N + 1 principle;vital load in first grade load;super high‑rise building

摘　要：针对超高层建筑内设置的柴油发电机组的容量计算，对规范要求的应急负荷应按稳定负荷容量来计算“稳定负荷”进行分析和探讨；提出按同一时间内1起火灾灭火考虑的设计原则来优化消防负荷计算；结合实际工程案例，分别对超高层建筑内不同业态柴油发电机组的容量进行优化计算并提出设计建议。

关键词：柴油发电机容量优化；应急负荷；备用负荷；应急电源；稳定负荷；N + 1原则；一级负荷中的特别重要负荷；超高层建筑

中图分类号：TU852      　　  　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2022.05.003