Sensorless Vector and Direct Torque Control

Peter Vas0198564651, 9780198564652

In recent years vector-controlled a.c. drives have taken over from more conventional d.c. drives. Applications are found everywhere including machine tools, robotics, electric traction, and computer peripherals. This book examines sensorless vector-controlled drives and direct torque controlled drives. It builds on the author’s popular Vector Control of AC Drives and brings the subject fully up to date.

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Table of contents :
Contents……Page 3
Glossary of symbols……Page 9
1 Introduction to torque-controlled drives……Page 12
2 The space-phasor model of a.c. machines……Page 27
3 Vector and direct torque control of Synchronous machines……Page 55
4 Vector and direct torque control of induction machines……Page 143
4.5.3.5 Observers……Page 247
5 Torque control of switched reluctance motors……Page 299
6 Effects of magnetic saturatio……Page 314
7. Artificial-intelligence-based steady-state and transient analysis……Page 336
8. Self-commissioning……Page 364
Biliography……Page 373
Index……Page 374