Re: LIRR to test retrofitting M7s to run off batteries (1573968) | |||
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Re: LIRR to test retrofitting M7s to run off batteries |
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Posted by pragmatist on Wed Apr 21 22:07:51 2021, in response to Re: LIRR to test retrofitting M7s to run off batteries, posted by Olog-hai on Wed Apr 21 21:38:35 2021. In the case of the locomotive, it isn't direct or through a transmission, it generates electricity that powers traction motors, very different scenario.. power output in a loco is generally translated into watts or kilowatts, tractive effort has a whole bunch of additional factors.. but the end result is quite a bit less power available (but still adequate for the job it is called upon to perform) |
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