(b) A hybrid stepper motor is shown in Figure Q2(b). Demonstrate how the windings of the stepper motor are excited in wave drive mode to rotate the rotor 4 steps in the counterclockwise direction. Assume that Figure Q2(b) shows the starting position (to) of the stepper motor before the windings are excited. The first step (1) is given in Table Q2(b). (Note: Transfer Table Q2(b) to the answer script; tick the correct cells in the table to show the winding excitation sequence.) Table Q2(b) ti (s) A2 Clock cycle Stator pole t2 (s) A2 Al BI B2 Al BI B2 North pole South pole Clock cycle Stator pole North pole South pole t3 (s) 14 (s) AI A2 BI B2 AI A2 B1 B2 stator A1 amature N shaft PM N armature 1. amature 2 armalure 2 A2 Figure Q2(b)

(b) A hybrid stepper motor is shown in Figure Q2(b). Demonstrate how the windings of the stepper motor are excited in wave drive mode to rotate the rotor 4 steps in the counterclockwise direction. Assume that Figure Q2(b) shows the starting position (to) of the stepper motor before the windings are excited. The first step (1) is given in Table Q2(b). (Note: Transfer Table Q2(b) to the answer script; tick the correct cells in the table to show the winding excitation sequence.) Table Q2(b) ti (s) A2 Clock cycle Stator pole t2 (s) A2 Al BI B2 Al BI B2 North pole South pole Clock cycle Stator pole North pole South pole t3 (s) 14 (s) AI A2 BI B2 AI A2 B1 B2 stator A1 amature N shaft PM N armature 1. amature 2 armalure 2 A2 Figure Q2(b)

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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