A thorough understanding of Delta and Wye service transformers, their primary and secondary windings, and their windings’ voltages, will help HVACR service technicians in their understanding of ...

Abstract: This paper investigates the impact of the transformer configuration on the performance of the three-phase single active bridge. The investigated configurations are a wye-wye connected ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

Transformer models are important components of power systems. Under certain configurations, incorporating transformer models with the nodal admittance matrix of the power flow (PF) formulation makes ...