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Electrical Electonics and Comunication Engineering EEE ECE

Design of Electrical Machines - EE6604

Design of Electrical Machines

INTRODUCTION


-:- Major considerations in Electrical Machine Design
-:- Materials for Electrical Machines
-:- Window space factor Kw
-:- Choice of Specific Electrical and Magnetic loadings
-:- Heat flow
-:- Temperature rise
-:- Rating of machines
-:- Standard specifications
-:- Important Short Questions and Answers: Design of Electrical Machines - Introduction

DC MACHINES


-:- Output Equations and Main Dimensions of DC Machine
-:- Magnetic circuit calculations
-:- Carter’s Coefficient
-:- Net length of Iron
-:- Real & Apparent flux densities
-:- Selection of number of poles
-:- Design of Armature
-:- Design of commutator and brushes
-:- Performance prediction using design values
-:- Important Short Questions and Answers: Design of Electrical Machines - DC Machines

TRANSFORMERS


-:- Design features of power and distribution type transformers
-:- Output Equations and Main Dimensions- Design of Transformers
-:- Window space factor Kw - Design of Transformers
-:- Overall dimensions - Design of Transformers
-:- Volt / turn equation - Design of Transformers
-:- Core design - Design of Transformers
-:- Core type transformer - Design of Transformers
-:- No-load current of a transformer
-:- Resistance and Reactance of Transformer
-:- Temperature rise in Transformers
-:- Design of Tank and Tubes - Transformers
-:- Methods of cooling of Transformers
-:- Important Short Questions and Answers: Design of Electrical Machines - Transformers

INDUCTION MOTORS


-:- Design of Induction Motors
-:- Output equation of Induction motor
-:- Choice of Specific loadings - Design of Induction Motors
-:- Choice of power factor and efficiency - Design of Induction Motors
-:- Separation of D and L
-:- Design of Stator - Induction Motors
-:- Solved problems: Design of Stator - Induction Motors
-:- Design of Rotor - Induction Motors
-:- Solved problems: Design of Rotor - Induction Motors
-:- Performance Evaluation - Design of Induction Motors
-:- No load current - Design of Induction Motors
-:- Magnetic leakage calculations
-:- Leakage reactance of polyphase machines - Design of Induction Motors
-:- Magnetizing current - Design of Induction Motors
-:- Short circuit current, Circle diagram, Operating characteristics - Design of Induction Motors
-:- Important Short Questions and Answers: Design of Electrical Machines - Induction Motors

SYNCHRONOUS MACHINES


-:- Types and Construction of synchronous machines
-:- Relative dimensions of Turbo and water wheel alternators - Design of Synchronous Machines
-:- Specifications of the synchronous machine
-:- Main Dimensions and Output equations - Design of Synchronous Machines
-:- Choice of Specific loadings - Design of Synchronous Machines
-:- Design of salient pole machines
-:- Separation of D and L - Design of Synchronous Machines
-:- Short circuit ratio - Design of Synchronous Machines
-:- Length of the air gap - Design of Synchronous Machines
-:- Design of stator winding - Design of Synchronous Machines
-:- Solved Numerical Problems - Design of Synchronous Machines
-:- Design of the field System: Salient pole Alternator - Design of Synchronous Machines
-:- Design of field winding for salient pole Alternator
-:- Numerical Problems on Field System Design of Salient pole machines
-:- Design of the field System: Non Salient pole Alternator
-:- Shape of pole face - Design of Synchronous Machines
-:- Armature design and parameters - Design of Synchronous Machines
-:- Design of rotor - Design of Synchronous Machines
-:- Design of damper winding - Design of Synchronous Machines
-:- Important Short Questions and Answers: Design of Electrical Machines - Synchronous Machines