Electrical Engineering > GATE 2021 > Symmetrical Components
Suppose IA, IB and IC are a set of unbalanced current phasors in a three-phase system.
The phase-B zero-sequence current IB0 = 0.1∠0° p.u.
If phase-A current IA = 1.1∠0° p.u and phase-C current IC = (1∠120° + 0.1) p.u., then IB in p.u. is
Correct : d
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