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45% A 450 KVA, 2080 V, 50 Hz, 6-pole, three-phase, Y-connected, synchronous motor has a synchronous impedance of 0.5+ j15 Ohm/phase, and rotational loss is 18 kw 3, Determine: a. The excitation voltage (15%) b. The power angle (15%) c. The power developed when the motor is fully loaded at 0.8666 PF leading (15%)

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Yolshaad loss lek o zby ve IS12 TL tetg had Eg = 1.2x1000-124 913 +/0.5+515 lead anざし:38 use

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