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UNIT–I: MAGNETIC FIELDS AND MAGNETIC CIRCUITS
Magnetic Circuits Comprehensive Review
Laws Governing Magnetic Fields
Magnetic Field Visualization
Effect of Magnetic Materials
UNIT–II: ELECTROMAGNETIC FORCE AND TORQUE
Magnetic Properties and Hysteresis
Flux Linkage and Current Relationship
Energy and Co-energy in Magnetic Circuits
Electromagnetic Force Analysis
Electromagnetic Torque Analysis
Magnetic Applications and Examples
UNIT–III: DC MACHINES – CONSTRUCTION & PRINCIPLES
Introduction to DC Machines
Construction of DC Machine
Armature Winding and Fundamental Equations
EMF Induction in DC Machines
EMF and Torque Development
Armature Reaction in DC Machines
Armature Circuit and Operational Modes
UNIT–IV: DC MACHINE – MOTORING & GENERATION
Types of DC Machines
DC Generators Advanced Characteristics
DC Motors Performance and Characteristics
Speed Control of DC Motors Armature Voltage Control
Losses and Efficiency in DC Machines
UNIT-V: Transformers
Single Phase Transformers Guide
Transformer Testing and Loss Separation
Three Phase Transformers and Parallel Operation
Autotransformers and Special Transformers
Phase Conversion and Tap Changing