As a mechanical engineer working at the Ganz factory from 1894, he designed the three-phase motor and generator series. On his initiative, it began work on three-phase hauling for railways. Based on their design, the Valtellina line was electrified, which became Europe's first electrified main railway line. He is recognized for the 50-phase, electric railway supplied from the national grid system.
país: España
año: 1980
Yvert: 2206
nuevo:
