Three-Phase Induction Motor (10 Marks) A 460-V, 60-Hz four-pole Y-connected induction motor is rated at 25 hp. The equiv

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Three Phase Induction Motor 10 Marks A 460 V 60 Hz Four Pole Y Connected Induction Motor Is Rated At 25 Hp The Equiv 1 (47.53 KiB) Viewed 24 times

Three-Phase Induction Motor (10 Marks) A 460-V, 60-Hz four-pole Y-connected induction motor is rated at 25 hp. The equivalent circuit parameters are R1 = 0.1522, R2 = 0.154 , Xm = 200, X1 = 0.852 , X2 = 1.066 , Xm = 200 P friction& Windage = 400 W, Poviss = 150 W, Peore = 400 W Write a computer program (MATLAB Code) to Plot the following quantities for the motor as slip varies from 0% to 10%: a) Induced torque Vs speed characteristics of the inductor motor (2.5 Marks) Write your observations/comments. b) Power converter Vs speed characteristics of the inductor motor (2.5 Marks) Write your observations/comments. c) Output power Vs speed characteristics of the inductor motor (2.5 Marks) Write your observations/comments. d) Efficiency Vs speed characteristics of the inductor motor (2.5Marks) Write your observations/comments. Hint: Computer Program should be additionally submitted in soft copy and the plots of parts (a), (b), (c) and (d) with the related observations/comments should be shown on the submitted slides.