变压器差动保护的带负荷试验方法及分析

Test Method for Differential Protection under the Condition of Transformer Loading

针对变压器差动保护安装接线过程中容易出现的各种错误,提出了带负荷试验方法和注意事项,并结合典型实例进行了分析。

In the light of the faults occurring in the process of installation and connection of differential protection for transformer,the test method under the condition of transformer loading and the aspects that attention should be paid were put forward.Analysis was presented as well in connection with a typical example.