摘要
电压暂降事故会使用电设备停机,甚至设备损毁,给航站楼运行和旅客出行带来很多隐患。本文根据海口航站楼实际运行和调研的数据,分析电压暂降事故发生的原因,比较不同电气设备在解决电压暂降的优缺点,在海口航站楼行李配电系统的改造升级中使用DVR设备。同时结合海口航站楼的改造经验,在福州航站楼行李配电系统、扶梯配电系统和步道配电系统设计过程中使用DVR,降低电压暂降事故对配电系统的影响。
Voltage sag incidents can lead to the shutdown of electrical equipment and even equipment damage,posing numerous latent risks to the operation of the terminal building and passengers'travel.This paper,based on the actual operational and surveyed data of the Haikou Terminal Building,analyzes the causes of voltage sag incidents,compares the advantages and disadvantages of different electrical equipment in addressing voltage sags,and employs DVR equipment in the renovation and upgrade of the luggage power distribution system of the Haikou Terminal Building.Simultaneously,in combination with the renovation experience of the Haikou Terminal Building,DVR is utilized in the design process of the luggage power distribution system,escalator power distribution system,and walkway power distribution system of the Fuzhou Terminal Building to mitigate the impact of voltage sag incidents on the power distribution system.
作者
何一达
He Yida(Beijing Institute of Architectural Design Co.,Ltd,Beijing 100045,China)
出处
《智能建筑电气技术》
2024年第4期144-149,155,共7页
Electrical Technology of Intelligent Buildings
关键词
动态电压恢复装置
不间断电源
航站楼
电能质量
行李处理系统
dynamic voltage restorer
uninterruptible power supply
terminal
power quality
baggage handling system
