Deck 12: Three-Phase Systems

Question 1

sources?

Answer 1

Question 2

If sources?

Answer 2

Question 3

In a balanced circuit shown below, the agnitude of the phase voltage is

Answer 3

;
1+16j;

Question 4

In a balanced circuit shown below, the agnitude of the phase voltage is VP = 565V (rms). The wire Impedance is per phase. Find line currents and voltages of the equivalent Y-connected source assuming

Question 5

In a balanced (rs). The wire impedance is per phase. Find the

Question 6

In a balanced Y-Y circuit shown below, the magnitude of the line voltage is (rms). The phase impedance is per phase, the wire ipedance is Ω per phase, the source impedance is assuing