倪 磊（中国建筑西南设计研究院有限公司，成都市 610042）

Brief Analysis of Key Points in Electrical Design of Comprehensive Service Hall

NI Lei(China Southwest Architectural Design and Research Institute Corp. Ltd,Chengdu 610042，China)

Abstract：The electrical design for comprehensive service hall of International Horticultural Exhibition 2024 Chengdu is introduced,including load classification,capacity calculation of transformer and diesel generator,power distribution measures,protection against lightning and earthing,design of electric ventilation shutter,etc. It is intended to meet the needs during the International Horticultural Exhibition,and achieve the sustainable development by considering the function conversion after the exhibition.

Key words：comprehensive service hall;electrical design;load classification;load calculation;power distribution measures;protection against lightning and earthing;steel structure umbrella;sustainable development

摘　要：介绍2024年成都世界园艺博览会综合服务馆的电气设计，包括负荷分级、变压器和柴油发电机容量计算、配电措施、防雷接地、电动补风窗设计等。旨在满足世园会期间需求，同时考虑会后功能转换，以实现可持续发展。

关键词：综合服务馆；电气设计；负荷分级；负荷计算；配电措施；防雷接地；钢结构伞；可持续发展

中图分类号：TU242.5            　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2024.08.005