500 hp, 600 V, 0.8 pf leading, 6-pole, delta-connected synchronous motor has XS = 1.2 ohm...
500 hp, 600 V, 0.8 pf leading, 6-pole, delta-connected synchronous motor has XS = 1.2 ohm and RA = 0 ohm. Assume motor is lossless.
(a) Calculate EA and IA for 400 hp, 0.85 leading pf load.
(b) What is the torque?
(c) If |EA| is increased by 20% for the 400 hp load, what are the new values of IA and power factor?
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500 hp, 600 V, 0.8 pf leading, 6-pole, delta-connected
synchronous motor has XS = 1.2 ohm...
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