摘要
针对多支路的太阳能直接并网系统,本文介绍了一种光伏逆变用低压轴向双分裂干式变压器的结构型式和原理,并分析了该种变压器的运行特性,详细论证了它独特双分裂结构能有效限制系统短路电流。
According to the solar direct interconnection system with multiple branch circuit, this paper introduces a kind of axial double split dry-type transformer used by photovoltaic inverter, and explains its structure type and principle, then analyzes its operation characteristics. Finally, Demonstrated in detail its unique double-split structure can effectively limit short circuit current.
出处
《科技信息》
2011年第15期333-334,共2页
Science & Technology Information
关键词
太阳能
光伏逆变
干式变压器
轴向双分裂
Solar
Photovoltaic inverter
Dry-type transformer
Axial double split
