采用单、三相变压器混合线路降低线损

Lower line loss using mixed line of single-phase and three-phase transformer

降低线损是供电部门的一项重要工作,而大部分线路损耗是在10kV以下的配电线路上。在配电线路上采用单、三相变压器混合供电方式,以高压进户、缩短低压线路降低线损为目的,使配电线路线损有了较大幅度降低,提高了供电可靠率和电压合格率。

Lower line loss is an important work for power supply section. But most line loss is on the 10 kV below distribution line. Apply single-phase and three-phase transformer mixed supply power manners that can lower line loss largely and improve power supply stability and voltage rate at the aim of shorten low voltage line with high voltage into users.