A 1-phase alternator has a nameplate rating of 380V, 60Hz. If the equivalent impedance of the alternator is 0.08+j0.5 ohm with power factor is at 0.8 leading and the no-load voltage is equal to the nameplate voltage, the current__________the no-load voltage by__________. a. lags, 16.27 degrees b. leads, 16.27 degrees c. leads, 79.7 degrees d. leads, 36.87 degrees

A 1-phase alternator has a nameplate rating of 380V, 60Hz. If the equivalent impedance of the alternator is 0.08+j0.5 ohm with power factor is at 0.8 leading and the no-load voltage is equal to the nameplate voltage, the currentthe no-load voltage by. a. lags, 16.27 degrees b. leads, 16.27 degrees c. leads, 79.7 degrees d. leads, 36.87 degrees

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.49P: Consider the single-Line diagram of a power system shown in Figure 3.42 with equipment ratings...

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