cuited in this cas (10) A 6-pole induction generator operates at 50 Hz, 88:5 kVA, 0-77 p.f. leadin and at a line voltage of 500 V. The stator is star-connected and the rotor runs o 1,030 rev/min to...

Extracted text: cuited in this cas (10) A 6-pole induction generator operates at 50 Hz, 88:5 kVA, 0-77 p.f. leadin and at a line voltage of 500 V. The stator is star-connected and the rotor runs o 1,030 rev/min to generate this power. Calculate the constants of the approximate equivalent circuit given that the machine takes 55-5 A at 0-1 p.f. when running at synchronous speed from 500 V. The stator and referred rotor resistances may be assumed identical. (11) to (15)oro intended to be solved hy using a circle diagram