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Lecture
Lecture

... • D2L Quiz #3 by 11AM on Monday 19 Sept. • Exam #1 in class on Monday 19 Sept. Closed book. One 8.5”x11” sheet of ...
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Conversion Circuit Design for High Efficiency

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Electric Current

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8873 - QSL.net

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Metadyne



A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.
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