浅谈变压器分接头的合理选择

The Reasonable Choice of Transformer Tap

本文以保证电力系统末端用电设备的正常工作为出发点,针对系统在最大负荷和最小负荷的两种运行情况,从理论上分析和探讨了变压器分接头的合理选择方法,并用示例进行了计算方法的说明,对选择后的电压水平进行了总结和验证。

This paper, starting from the point of ensuring the normal operation of electrical equipment at the end of the power system and the operations under the maximum load and the minimum load in the system, analyzes the reasonable options of the transformer tap in theory and illustrates calculation method, and then summarizes and verifies the voltage level after the selection.