arrow_back
UNIT–1: Fundamentals of AC Machine Windings
Winding Arrangements
Physical Arrangement of Windings
Slots for Windings
Single Turn Coil
Coil Types
Winding Types
Air-Gap MMF Distribution
Sinusoidally Distributed Winding
Winding Distribution Factor
UNIT–2: Pulsating and Revolving Magnetic Fields
Constant Magnetic Field
Pulsating Magnetic Field
Magnetic Field Produced by a Single Winding
Pulsating Fields Produced by Spatially Displaced Windings
Windings Spatially Shifted by 90 Degrees
Three Windings Spatially Shifted by 120 Degrees
UNIT–3: Induction Machines
Construction & Types
Performance Characteristics
Circuit & Diagrams
Losses & Efficiency
Effect of Parameter Variation
Control & Operation
Advanced Concepts
UNIT–4: Single-Phase Induction Motors
Starting Methods
Applications of Single-Phase Induction Motors
UNIT–5: Synchronous Machines
Construction & EMF
Circuit & Phasor Analysis
Armature Reaction
Voltage Regulation
Operating Characteristics
UNIT–6: Salient Pole Machines & Parallel Operation
Salient Pole Synchronous Machine
Parallel Operation of Alternators