摘要
针对民用建筑消防安全设备负荷容量的确定及相关计算步骤进行分析,同时结合消防配电设计经验提出具体的大型民用建筑消防安全设备供配电设计方案,对消防负荷配电接线、低压断路器、电缆导线、火灾自动报警联动控制系统、应急照明电源、双电源自动转换开关设计等内容进行阐述,保证建筑消防安全设备使用安全。
This paper analyzes the power distribution schemes of common civil building fire safety equipment,including radial power supply system,trunk power supply system,hybrid power supply system and chain power supply system.At the same time,combined with the experience of fire protection and distribution design,a specific design scheme for power supply and distribution of fire safety equipment for large-scale civil buildings is proposed,and the contents of fire load distribution wiring,low-voltage circuit breakers,cable conductors,automatic fire alarm linkage control systems,emergency lighting power supplies,and dual power automatic transfer switch design are elaborated to ensure the safety of building fire safety equipment.
作者
林见丰
Lin Jianfeng(China Railway Shanghai Design Institute Group Co.,Ltd.,Nanchang Institute,Nanchang,China)
出处
《科学技术创新》
2023年第5期141-144,共4页
Scientific and Technological Innovation
关键词
大型民用建筑
消防安全设备
供配电
large civil buildings
fire safety equipment
power supply and distribution
