Mathematical Problems in Engineering / 2017 / Article / Tab 1

Research Article

A Method for Identification of Transformer Inrush Current Based on Box Dimension

Table 1

Box dimensions of inner fault current (faults occur in normal operation).

Fault type

Single-phase ground1.41781.37801.4177
Two-phase short circuit1.41741.41741.4174
Two-phase ground1.38391.41741.3929
Three-phase short circuit1.38041.41741.3863
Three-phase ground1.38441.41741.3903
Turn-to-turn fault (10%)1.40631.41761.4153
Turn-to-turn fault (20%)1.38221.39551.4088
Turn-to-turn fault (50%)1.37991.38951.4131