In early 2019, a Dissolved Gas Analysis (DGA) was performed on all three single-phase 500 kV: 115 kV transformers at Tono Substation. One of the transformers was identified as nearing its end of life ...
Why is understanding high-voltage oil-filled transformer bushings so critical? High-voltage power transformers are an essential component of our nation's electric grid infrastructure. Bushings are the ...
Eight electric power and energy companies have agreed to create a national stockpile of spare transformers and other essential grid equipment that could be deployed to help parts of the high-voltage ...
Keywords: Seismic performance evaluations. High voltage transformers. Bushings. Simplified models. Lifelines. Boundary conditions. Dynamic behaviors. Global ...
A solid-state transformer (SST) is an AC-AC converter, sometimes called a power electronics transformer (PET), that replaces a conventional magnetic transformer in applications like green energy ...
South Korean power equipment manufacturers, including HD Hyundai Electric, LS Electric Co., and Hyosung Heavy Industries, are securing a string of orders for extra-high-voltage transformers in the ...
Keywords: Earthquake engineering, Power Transformers, Seismic Protection, Base Isolation, Bushings Protection, Friction Pendulum Isolation, Rubber Bearing Isolation, Shake Table Experiments, Design ...
Citizen reporters have alerted TPCODL to dangerously unfenced high-voltage transformers in Bhubaneswar's crowded areas.