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Electrical Electonics and Comunication Engineering EEE ECE

Electrical Drives and Controls - EE6351

Electrical Drives and Controls

INTRODUCTION


-:- Block Diagram of an Electrical Drives
-:- Factors Influencing the Choice of Electrical Drives
-:- Classification of Electric Drives With Factor
-:- Load Conditions in Motor
-:- Heating and Cooling Curves
-:- Classes of Motor Duty
-:- Selection of Power Rating of Motors
-:- Important Short Questions and Answers: Introduction to Electrical Drives

DRIVE MOTOR CHARACTERISTICS


-:- Types of Electrical Machines
-:- DC Shunt Motors: Characteristics, Electric Braking
-:- DC Series Motor: Characteristics, Electric Braking
-:- Compound DC Motor: Characteristics, Electric Braking
-:- Single Phase Induction Motors: Construction, Working Principle, Electric Braking, Torque Slip Curve
-:- Three Phase Induction Motor: Construction, Working Principle
-:- Important Short Questions and Answers: Drive Motor Characteristics

STARTING METHODS


-:- Electrical Drives Starting Methods
-:- Three Point Starter
-:- Four Point Starter
-:- Two Point Starter
-:- Starters For AC Starters
-:- D.O.L Starter
-:- Stator Resistance (or) Primary Resistance Starter
-:- Primary Reactance Starter (or) Auto Transformer Starters
-:- Star-Delta Starter
-:- Rotor Resistance Starters
-:- Important Short Questions and Answers: Electrical Drives & Control - Starting Methods

CONVENTIONAL AND SOLID STATE SPEED CONTROL OF DC DRIVES


-:- Conventional and Solid State Speed Control Of D.C Drives
-:- Expression For Speed For a DC Motor
-:- Applications and Advantages of DC Drives
-:- Conventional Methods of Speed Control
-:- Solid state Speed Control of DC Motor
-:- Important Short Questions and Answers: Conventional and Solid State Speed Control of D.C Drives

CONVENTIONAL AND SOLID STATE SPEED CONTROL OF AC DRIVES


-:- Conventional and Solid State Speed Control of A.C Drives
-:- Speed Control of Drives
-:- Advantages and Applications of Induction motor
-:- Speed control of three phase induction motor
-:- Slip Power Recovery Scheme
-:- Important Short Questions and Answers: Conventional and Solid State Speed Control of A.C Drives