Hacker News new | ask | show | jobs
by bluGill 419 days ago
Not really. The problem with electric (in 1930) is the low voltage (relatively low - still 600-1000 volts!) couldn't handle the needed watts for diesel.

Steam was more fuel efficient than diesel when it was replaced. But a diesel engine could start in less than a few hours, and needed one less person on the crew so it was cheaper overall.