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b) A three-phase 4-pole 208 V, 60 Hz induction motor with Y-connected stator has the following set of parameters per phase: stator resistance R₁ = 0.22 S2, stator leakage reactance X₁ = 0.43 2, rotor equivalent resistance R₂ = 0.1272, rotor leakage reactance X₂= 0.43 2, and magnetising reactance XM= 15 2. For a slip of 0.05, calculate the following: i. 11. iii. Stator line current; Stator copper losses and the air-gap power; Output mechanical power.

b) A three-phase 4-pole 208 V, 60 Hz induction motor with Y-connected stator has the following set of parameters per phase: stator resistance R₁ = 0.22 S2, stator leakage reactance X₁ = 0.43 2, rotor equivalent resistance R₂ = 0.1272, rotor leakage reactance X₂= 0.43 2, and magnetising reactance XM= 15 2. For a slip of 0.05, calculate the following: i. 11. iii. Stator line current; Stator copper losses and the air-gap power; Output mechanical power.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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b) A three-phase 4-pole 208 V, 60 Hz induction motor with Y-connected stator has the following set of parameters per phase: stator resistance R₁ = 0.22 S2, stator leakage reactance X₁ = 0.43 2, rotor equivalent resistance R₂ = 0.1272, rotor leakage reactance X₂= 0.43 2, and magnetising reactance XM= 15 2. For a slip of 0.05, calculate the following: i. 11. iii. Stator line current; Stator copper losses and the air-gap power; Output mechanical power.
Transcribed Image Text:b) A three-phase 4-pole 208 V, 60 Hz induction motor with Y-connected stator has the following set of parameters per phase: stator resistance R₁ = 0.22 S2, stator leakage reactance X₁ = 0.43 2, rotor equivalent resistance R₂ = 0.1272, rotor leakage reactance X₂= 0.43 2, and magnetising reactance XM= 15 2. For a slip of 0.05, calculate the following: i. 11. iii. Stator line current; Stator copper losses and the air-gap power; Output mechanical power.
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