Future traction drives may operate directly from the mains without this transformer.
未来的牵引传动系统可能直接与电网相连，无需该类变压器。
It has been proved in practice that the unbalance degree of the three-phase side current of this transformer can meet the requirements of the related regulations.
实践证明，这种变压器三相侧电流的不平衡程度可以满足有关规定。
What's studied in this paper lays a theoretical foundation for the design, operation performance analysis, short circuit analysis and protection scheme of this transformer.
所做工作是该变压器的设计、运行特性分析、短路计算及继电保护的配置与整定计算的基础。
It is showed that this transformer has the advantages of boosting, rejecting the negative sequence current, increasing the output capacity and raising the capacity utilization ratio.
结果表明，该变压器具有增压、抑制负序电流、增大输出容量和提高容量利用率等优点。
Based upon the analysis of an equivalent circuit for distribution transformer with three windings, an engineering calculation method for the reactance and parameters of this transformer is introduced.
在分析研究三绕组配电变压器等效电路的基础上，介绍了三绕组配电变压器阻抗及等效电路参数的工程计算方法。
This transformer can be used to realize the output impedance transformation of the ceramic pulse forming line with low characteristic impedance.
此变压器可用于低阻抗陶瓷脉冲形成线输出端的阻抗变换。
This transformer can be used to realize the output impedance transformation of the ceramic pulse forming line with low characteristic impedance.
此变压器可用于低阻抗陶瓷脉冲形成线输出端的阻抗变换。
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