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Re:Toyota believes hydrogen fuel cells are the future by Reason077 on Saturday December 14, 2019 @06:57PM (#21793295)
Battery electric trains also greatly reduce the cost of rail electrification. They can charge when running under the wires, then use battery power on unnelectrified sections and branch lines.
Re:Toyota believes hydrogen fuel cells are the future by taneq on Sunday December 15, 2019 @08:50PM (#21800257)
I’d imagine you would only need a relatively short section of powered rail around each station, plus maybe some boosters for long inter-station runs or hills. I’m surprised this approach isn’t more common.