Electrical Engineering ⇒ Topic : Parallel Aiding
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Dynmo
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parallel aiding figure (a) shows the connection of parallel connection of two coils where the flux is additive as per dot convention. using kvl, we can write figure (a) inductive coupling in parellel from eqs. (1) and (2), we get here using eq. (4), we can write eq. (3), as
using eqs. (6) and (7), we get the following from eq. (1):
if l is the equivalent inductance of the parallel combination, we have: from eqs. (8) and (9), we can write
equation (10) gives the equivalent inductance of figure (a). | |
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