Transformers are critical components in power systems, and the reliability of the electrical system largely depends on their operating conditions. Methods such as open-circuit and short-circuit tests ...

Methods such as open-circuit and short-circuit tests play an important role in transformer design. This study focuses on the investigation of electromagnetic forces. Using finite element models, ...

As the core component of transformer, when the transformer is hit under short-circuit condition, the huge electromagnetic force will seriously aggravate the axial vibration of winding and even cause ...