建筑物直流配电技术的优势及发展展望  

Advantages and Development Prospect of BuildingDC Distribution Technology

作　　者：李光曦 李蔚 刘子毅 蔡雄飞 LI Guangxi;LI Wei;LIU Ziyi;CAI Xiongfei(CITIC General Institute of Architectural Design and Research Co.,Ltd.,Wuhan 430014,China)

机构地区：[1]中信建筑设计研究总院有限公司,湖北武汉430014

出　　处：《现代建筑电气》2020年第9期7-13,共7页Modern Architecture Electric

摘　　要：分析了现代建筑物电气负荷的特点,比较了直流配电与交流配电的供电安全性能和供电能力,介绍了外部供电环境的变化,提出了建筑物对未来智能直流配电系统的发展需求。The characteristics of electrical load of modern buildings were analyzed.The safety performance and power supply capability of DC distribution and AC distribution were compared.The change of external power supply environment was introduced.The development requirements of buildings for the future intelligent DC distribution system were proposed.

关 键 词：直流配电 安全电流 安全电压 供电能力 智能配电 

分 类 号：TU852[建筑科学]