姚   锋 张   彬 董岳昕（中国建筑西南设计研究院有限公司，成都市 610042）

Key Elements and Thoughts in the Electrical Design of the Waterfall Hotel

of International Horticultural Exhibition

YAO Feng ZHANG Bin DONG Yuexin

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

Abstract：With consideration of the requirements of the hotel management company and the applicable national and industrial standards,the key elements in the Waterfall Hotel of International Horticultural Exhibition Chengdu are discussed,such as electric transformer and distribution system,power distribution system,fire protection and life safety system,and the precautions in electrical design of the similar projects are summarized herein. The elements in such projects that require particular attention are identified:power supply scope of diesel generator unit,oil storage capacity requirements,electrical design requirements for special spaces,and the special requirements for fire protection and life safety system.

Key words：five‑star hotel;electric transformer and distribution system;load classification;low‑voltage distribution system;self‑contained power supply;power distribution system;banquet hall power distribution;fire protection and life safety system

摘　要：结合酒店管理公司、国家及行业规范的要求，对成都世园会瀑布酒店项目的变配电系统、电力配电系统、消防与生命安全系统等设计要点进行探讨，总结该类项目电气设计注意事项。指出该类型项目设计中应特别关注的地方：柴油发电机组的供电范围、储油量的要求；特殊场所的电气设计要求；消防与生命安全系统的特殊要求。

关键词：五星级酒店；变配电系统；负荷分级；低压配电系统；自备电源；电力配电系统；宴会厅配电；消防与生命安全系统

中图分类号：TU247.4             　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2024.08.004