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There would be efficiency in terms of space packaging. And four inverters could be smaller that the one.
But I wonder about gear reduction. Most single-speed electrics appear to have a ratio of 7 or 8:1. Do they have a planetary reduction gear?
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Because much of what is in the published literature is nonsense,
and much of what isn’t nonsense is not in the scientific literature.
-- Sabine Hossenfelder
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