摘要
结合相关标准规范、图集等资料,就直流输电和交流输电在输送距离、传输容量、线路损耗方面的优势进行对比、分析,指出:随着对直流系统的深入研究及直流产品的研发,中低压直流系统在民用建筑会得到越来越广泛的应用。
Based on relevant standards,specifications,atlases and other materials,the advantages of DC transmission and AC transmission in terms of transmission distance,transmission capacity and line loss are compared and analyzed.It is pointed out that with the in‑depth research of DC systems and the development of DC products,medium and low voltage DC systems will be increasingly widely used in civil buildings.
作者
丰建华
杨文征
韦强
FENG Jianhua;YANG Wenzheng;WEI Qiang(The Architectural Design&Research Institute of Zhejiang University Co.,Ltd.,Hangzhou 310028,China)
出处
《建筑电气》
2023年第9期41-44,共4页
Building Electricity
关键词
可再生能源
电压偏差
电压降
直流输电
交流输电
输送距离
传输容量
线路损耗
renewable energy
voltage deviation
voltage drop
DC transmission
AC transmission
transmission distance
transmission capacity
line loss
