The world's power grid is straining under the surge in electricity demand from data centers, electric vehicles and renewable energy. And a century-old technology, the power transformer, must support ...

Vegetable and seed oils are increasingly being used to insulate electrical transmission equipment. The IEC provides the standards for these environmentally friendly insulating liquids. In developed ...

Transformers are one of the key assets and most expensive equipment in electrical utility companies. The life of the transformer generally depends on the longevity of solid insulation. Of the several ...