#energy-efficient


New energy-efficient traction transformer launched

Switzerland, Zurich: ABB has launched a new traction transformer designed to reduce the weight of on-board components and ensure more energy-efficient rail networks, according to the manufacturer statement.

Scientists develop new method to help design better transformers

Researchers at the Switzerland’s Paul Scherrer Institute (PSI) have found a way of looking inside the iron core of transformers, a significant step towards understanding how transformers work today and in the development of more efficient transformers in the future.