A 3-phase 6-pulse converter is operated from a three-phase delta- connected 230 V, 50 Hz supply to supply a separately excited DC motor. The motor is rated at 220 V, 600 rpm, 500 A and it has an armature resistance of 0.02 0. (i) Draw the circuit diagram of the system, and state what electronic component is used for the converter. Explain how this component works. (ii) Calculate the delay angle a. (iii) Calculate the delivered torque at rated conditions

A 3-phase 6-pulse converter is operated from a three-phase delta- connected 230 V, 50 Hz supply to supply a separately excited DC motor. The motor is rated at 220 V, 600 rpm, 500 A and it has an armature resistance of 0.02 0. (i) Draw the circuit diagram of the system, and state what electronic component is used for the converter. Explain how this component works. (ii) Calculate the delay angle a. (iii) Calculate the delivered torque at rated conditions

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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