tap-changer抽头转换开关变压器;分接开关;抽头切换开关
Electrodynamic tap-changer电动分接开关
under load tap-changer欠载换节器
air environment tap-changer空气环境分接开关
liquid environment tap-changer油环境分接开关
off-circuit tap-changer无励磁分接开关;无载分接开关
automatic on-load tap-changer带荷自动切换开关
no-load tap-changer无载分接开关
pip-type tap-changer无励磁分接开关
With the development of power system, on-load tap changer transformers apply widely, therefore some coherent questions come up. Mismatch of TA secondary sides currents among these causes by taps changing, severely affect the accuracy and security of differential protection.
随着电力系统规模的增大,有载调压变压器的应用更加广泛,由此也产生了相关的很多问题,其中,由调压抽头的改变引起的TA二次侧电流不匹配的问题,严重影响差动保护的准确性和可靠性。
参考来源 - 自适应技术在变压器差动保护中的研究