4 ms·
Well, yeah, automatic train control is extremely common. More within the confines of metro systems though, where lines are fully fenced off or in tunnels.
by stephen_g 3y ago
Well, yeah, automatic train control is extremely common. More within the confines of metro systems though, where lines are fully fenced off or in tunnels.
- johannes1234321 3y agoAlso in the high speed lines, where breaking distances are too long otherwise. The engineer is just observing the systems and acting in unforseen situations.