File:Moteur à induction.jpg

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Français : Moteur à induction deux phases de Nikola Tesla
English: Nikola Tesla's working electric induction motor model used to illustrate the claims in his patent from 1887-1888 (part of Imperial College of Science Technology and Medicine collection in London).[1] This two-phase machine uses two alternating currents to produce a rotating magnetic field, eliminating the need for "brush" contacts that produced sparking in earlier motor designs.
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Author Romain Ramier

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  1. ↑ http://www.sciencemuseum.org.uk/objects/electricity_supply/1927-157.aspx

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current10:49, 1 September 2011Thumbnail for version as of 10:49, 1 September 20112,048 × 1,536 (385 KB)Romram (talk | contribs)

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