摘要
从工业企业经济效益的观点出发，文中推导出架空导线的经济电流密度的几种表达形式。结合计算实例，指出现行导线经济电流密度过大，造成线损过高，运行不经济等问题，本文还提出了相应的建议。
According to the viewpoint of economic effect of induStrial enterpriSe, Several expreSSionS of economical current denSity for overhead line conductorS are derived in thiS paper. On the baSiS of the practical calculation it iS pointed out that the economical current density in force iS too high,and it cauSeS too many line loSSeS and depreSSeS the economic effect of enterpriSeS. At laSt,Some SuggeStionS are propoSed.
出处
《电网技术》
EI
CSCD
北大核心
1997年第9期11-14,共4页
Power System Technology
关键词
工业企业
输电线路
架空线路
经济电流密度
Specific conStruction price of tranSmiSSion line Electricity price Economical current density
