摘要
贵州电网针对20 km以内的110 kV及以下线路,研制出了一种操作方便又便于移动的融冰变压器。从设备关键参数、技术特点、结构设计特点等方面对该融冰变压器进行介绍,然后通过现场试验验证了所研制的融冰变压器的可行性,最后通过在贵州电网的推广应用证明了采用融冰变压器的有效性。
Toward 110 kV and below power lines within 20 km, Guizhou Power Grid has succeeded in developing an ice-melting transformer which is simplicity of operator and easier to move. The paper introduced the Parameters, technical parameters, structural design characteristics of the ice-melting transformer. Then verify the correctness of the ice-melting transformer. Finally proved the effectiveness of ice-melting transformers in the promotion and application of the Guizhou Power Grid.
出处
《南方电网技术》
2013年第1期99-102,共4页
Southern Power System Technology
关键词
融冰
变压器
谐波
过电压
ice-melting
transformer
harmonic
over-voltage
