Electrical transformers are essential components in the transmission and distribution of electrical power. In this in-depth video, we explore how transformers work, the science behind their operation, ...

Maximizing Reliability Through Transformer Maintenance Part 2 focuses on the newest approaches to transformer maintenance, such as the shorted-winding technique for single-phase exciting current and ...

Wideband partial discharge (PD) detection, with its high bandwidth and strong anti-interference capabilities, is an inevitable trend in the development of discharge detection technology. However, the ...

A step-down transformer is an electrical device that reduces the voltage of an alternating current (AC) power supply. It consists of a primary winding, a secondary winding, and an iron core. When an ...

In the previous article, a transformer was defined as a static electrical machine, i.e. without moving elements, composed of a winding of enamelled copper wire and powered with an alternating voltage ...

You can use Ansys FEA software to check the transformer winding losses under transient excitation from the simulated LLC converter waveforms. Equation 4 matched the Ansys transient FEA model to within ...