(b) The parameters of the transformer equivalent circuit can be determined using two standard tests. Name these two tests and specify which parameters of the equivalent circuit (shown in Figure 9) can be obtained from each test. I. Reap Хсар RC jXM [6 Marks] Figure 9: Transformer's equivalent circuit referred to the primary side. (c) Write the equation that relates the primary and secondary voltages (Vp, Vs), currents (Ip, Is) and number of turns (Np, Ns) in an ideal transformer. [2 Marks]

(b) The parameters of the transformer equivalent circuit can be determined using two standard tests. Name these two tests and specify which parameters of the equivalent circuit (shown in Figure 9) can be obtained from each test. I. Reap Хсар RC jXM [6 Marks] Figure 9: Transformer's equivalent circuit referred to the primary side. (c) Write the equation that relates the primary and secondary voltages (Vp, Vs), currents (Ip, Is) and number of turns (Np, Ns) in an ideal transformer. [2 Marks]

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 3.16MCQ: In developing per-unit circuits of systems such as the one shown in Figure 3.10. when moving across...

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