Keywords: Seismic performance evaluations. High voltage transformers. Bushings. Simplified models. Lifelines. Boundary conditions. Dynamic behaviors. Global ...

Part 1 of this three-part series laid out an overview of a proposal to create a numerical health index and establish a practical program for power transformer maintenance. Part 2 breaks down each of ...

Growing use of efficient power systems drives demand for advanced transformer bushings, enhancing grid reliability and reducing energy loss. Growing investments in power infrastructure and renewable ...

Part 1 laid out the case and strategy for the Transformer Health Index (THI). Part 2 focused on understanding the subcomponents and the elemental scoring criteria. Part 3 will introduce a way of ...