摘要
根据某省级广播电视建筑工艺的供电要求,从变电所设置、变压器分组、工艺设备供电方式、应急电源设置等方面分析了广播电视建筑电气系统的设计要求,力求电气系统安全、可靠,主接线简单、清晰,以便于操作、检修,并在电气系统发生故障时能尽快恢复供电。
According to the power supply requirements of a provincial radio and TV building,the electrical system designs of radio and TV building were anayzed,such as substation setting,transformer grouping,power supply mode of radio and television technology equipment,emergency power supply setting,etc. The electrical system is safe and reliable,and the main knot line is simple and clear,in order to facilitate the operation and overhaul. The supply of electricity is restored as soon as possible in the event of electrical system failure.
作者
季建平
季丽媛
JI Jianping;JI Liyuan(China Academy of Building Research, Beijing 100013, China;Ningxia Hongbin Construction Engineering Co. , Ltd. , Yinchuan 750004, China)
出处
《现代建筑电气》
2018年第4期21-25,35,共6页
Modern Architecture Electric
关键词
广播电视中心
配电系统
负荷分级
主接线
线路敷设
radio and TV building
distribution system
load classification
main knot line
laying of lines