1) low-pressure conductor section
低压导线截面
1.
The selection of low-pressure conductor section should consider minimize section,transformer capacity,several conductor list tables.
低压导线截面的选择,有关的文件只规定了最小截面,有的以变压器容量为依据,有的选择几种导线列表说明,在供电半径上则规定不超过0。
2) conductor section
导线截面
1.
In DC transmission line construction design,current national standard of economical current density will under predictcd conductor section,resulting in large loss.
在直流输电线路工程设计中,如果按我国现行标准规定的经济电流密度选择导线截面,将导致截面偏小,损耗增大。
2.
In this paper,the mechanism and characteristics of conductor skin effect with nonlinear loads were deeply analyzed;the impact of skin effect on conductor section selection were studied;the existing problems of conductor section selection were indicated;the new methods and conclusions of conductor section selection with nonlinear loads were presented.
本文深入分析了非线性条件下导线集肤效应产生的机理及其特性,研究了集肤效应对导线截面选取的影响,指出了目前导线截面选取存在的问题,得出了非线性负载条件下导线截面选取新的方法和结论。
3.
Based on design of the first 750 kV line in high altitude area of China as well the overseas requirements of conductor selection and electromagnetic environment, the laws of effect of conductor section and split mode on the electromagnetic environment, mechanical features and project economy of various conductor used in 750 kV single line are introduced.
结合我国第一条高海拔750kV线路的设计,以及国内外导线选型及电磁环境要求,介绍了导线截面及分裂形式对750kV单回线路各种导线的电磁环境、电气特性、机械特性和工程经济性等方面影响的规律,综合考虑技术性和经济性,推荐了750kV输变电示范工程官亭—兰州东线路工程的导线方案。
3) lead section
导线截面
1.
Singling out lead section from a 10kV distribution line of agricultural electricity network;
农网10kV配电线路导线截面的选择
2.
Two selection methods of lead section are compared in the paper,and economic benefits of them are also analyzed,in order to reduce line loss with the same investment in rural power grid alteration.
对两种选择导线截面的方法进行了比较与经济效益分析,以期在农村电网改造中用相同的投资达到最大的降损效果。
4) wire section
导线截面
1.
From the point of view of economic integration of construction investment and electricity saving, and through comparison and analysis of the power energy quality, this method carried out optimal selection for wire sectio
介绍了一种拟用“追加投资回收期法”优选架空电力线路导线截面的方法,该方法从建设投资与节电损耗相结合的综合经济性角度出发,并通过供电电能质量分析比较,文章结合了实际工程的分析计算,对架空电力线路导线的截面的择优选取进行了介绍。
2.
In the course of designing buried power circuit, the main project is the wire section selection Providing that the voltage quality is guaranteed, permitted flow can be checked.
地埋电力线路设计中，主要项目是导线截面的选择，在保证电压质量前提下，再按允许流量校验。
5) large cross-section conductor
大截面导线
1.
Techno-economic analysis of large cross-section conductor for 110 kV power grid reforming in Chongqing;
大截面导线在重庆110kV电网改造应用的技术经济分析
2.
1 section of the Three Gorges to Guangdong ±500 kV DC transmission line,compression splice and tension stringing of ACSR-720/90 large cross-section conductor is first attempted.
±500kV三峡至广东直流输电线路工程广1标段,地形条件恶劣,气象条件复杂,首次尝试采用集中压接张力展放ACSR-720/90大截面导线施工工艺。
3.
The application of large cross-section conductorcan effectively reduce the current density and realize thestrategy of energy saving & consumption reduction.
应用大截面导线是降低电流密度、节能降耗的有效手段。
6) conductor crossl section
导线横截面
补充资料：低压
1.物理学上指较低的压力。 2.较低的电压，通常指二百五十伏特以下的电压。 3.心脏舒张时血液对血管的压力。也叫舒张压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条