2. A 4-pole, 3-phase, Y-connected induction motor is rated 60 Hz, 208 Vu. Its parameters are R, 120 m2, R, = 290 m2, Xm = 4172, Xs = 700 mn, Xir and frequency. For the purposes of testing, it is connected as shown below to a DC machine, which serves as a generator. This DC machine has resistance R 0.5 N and constant K connected to a variable voltage source. Calculate the necessary voltage and current of the DC motor for starting the induction motor. %3D 1.24 N. It is operating from rated voltage %3D %3D 1.5 Vs. It is %3D 60HZ, 208V IH Induction Variable DC motor motor DC T,w

2. A 4-pole, 3-phase, Y-connected induction motor is rated 60 Hz, 208 Vu. Its parameters are R, 120 m2, R, = 290 m2, Xm = 4172, Xs = 700 mn, Xir and frequency. For the purposes of testing, it is connected as shown below to a DC machine, which serves as a generator. This DC machine has resistance R 0.5 N and constant K connected to a variable voltage source. Calculate the necessary voltage and current of the DC motor for starting the induction motor. %3D 1.24 N. It is operating from rated voltage %3D %3D 1.5 Vs. It is %3D 60HZ, 208V IH Induction Variable DC motor motor DC T,w

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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