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Ideal electrical systems (just idle curiosity)
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tony sayer
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Ideal electrical systems (just idle curiosity)
In article ,
scribeth thus
Nightjar wrote:
AC for simple long-distance transmission...
Except for underwater cables, where it can cause unacceptable
transmission losses.
How does immersing a 11kV AC cable in water increase transmission
losses? This isn't a joke question, I can't see how the medium
surrounding a cable changes the action of the cable itself, other
than cooling effects.
jgh
Inductive and Capactive losses theres some stuff on the AAB website
somewhere;!...
Seek ye here!...
http://new.abb.com/about/technology/dc-portal
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