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To: SWAMPSNIPER

Container ship diesel drive systems are linked to the propellers thru a transmission system. Surprising that they have not yet evolved to a diesel electric system similar to locomotives where the diesel engine is used to generate electric power.


18 posted on 10/28/2015 4:10:59 AM PDT by Flick Lives (One should not attend even the end of the world without a good breakfast. -- Heinlein)
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To: Flick Lives
Surprising that they have not yet evolved to a diesel electric system similar to locomotives where the diesel engine is used to generate electric power.

No reason for them to do so. Locomotives use diesel-electric in order to supply power to the steerable wheel trucks without a complicated mechanical transmission. They have a diesel motor and electric generator in the body of the locomotive, with a traction motor in each wheel truck.

32 posted on 10/28/2015 1:04:18 PM PDT by NorthMountain ("The time has come", the Walrus said, "to talk of many things")
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To: Flick Lives
Surprising that they have not yet evolved to a diesel electric system similar to locomotives where the diesel engine is used to generate electric power.

I would assume they do since the article says this engine is rated at almost 70,000 kw at 84 rpm.

41 posted on 10/29/2015 10:12:36 AM PDT by DoodleDawg
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