Electric Machines

Contents

Preface

1 IntroductionSeungdeog Choi

References

2 Faults in Induction and Synchronous MotorsBilal Akin and Mina M. Rahimian

2.1 Introduction of Induction Motor Fault

2.1.1 Bearing Faults

2.1.2 Stator Faults

2.1.3 Broken Rotor Bar Fault

2.1.4 Eccentricity Fault

2.2 Introduction of Synchronous Motor Fault Diagnosis

2.2.1 Damper Winding Fault

2.2.2 Demagnetization Fault in Permanent Magnet Synchronous Machines (PMSMs)

2.2.3 Eccentricity Fault

2.2.4 Stator Inter-Turn Fault

2.2.5 Rotor Inter-Turn Fault

2.2.6 Bearing Fault

References

3 Modeling of Electric Machines Using Winding and Modified Winding Function ApproachesSubhasis Nandi

3.1 Introduction

3.2 Winding and Modified Winding Function Approaches (WFA and MWFA)

3.3 Inductance Calculations ...