The first locomotive to successfully use an AC (alternating current) three-phase asynchronous traction motor drive system was the German DE2500 diesel-electric in 1971, built by Henschel-BBC. DB ...
It’s a reversal that would have seemed unthinkable just a few years ago.
We at autoevolution usually deal with cars (mostly) and their derivatives, motorbikes (regularly) and bicycles, airplanes and spacecraft, and seafaring vessels. However, there is one unsung hero of ...
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