Electrical Engineering and Instrumentation - EE6352

DC MACHINES

=> Three Phase Circuits, A Review
=> Construction of DC Machines
=> Theory of Operation of DC Generators
=> Characteristics of DC Generators
=> Operating Principle of DC Motors and Torque Equation
=> Types of DC Motors and their Characteristics
=> Speed Control of DC Motors
=> Application of DC Motor
=> Solved Problems: Electrical Engineering and Instrumentation - DC Machines
=> Important Short Questions and Answers: Electrical Engineering and Instrumentation - DC Machines

TRANSFORMER

=> Transformer - Electrical Engineering and Instrumentation
=> Single Phase Transformer Construction and Principle of Operation
=> EMF Equation of Transformer
=> Transformer on No-Load
=> Transformer on Load
=> Equivalent Circuit of Transformer
=> Regulation of Transformer
=> Transformer Losses and Efficiency
=> All Day Efficiency of Transformer
=> Auto Transformer
=> Solved Problems: Electrical Engineering and Instrumentation - Transformer
=> Important Short Questions and Answers: Electrical Engineering and Instrumentation - Transformer

INDUCTION MACHINES AND SYNCHRONOUS MACHINES

=> Types, Construction and Working of 3 Phase Induction Motor
=> Equivalent Circuit of Induction Motor
=> Construction of Single-Phase Induction Motors
=> Types of Single Phase Induction Motors and Double Revolving Field Theory
=> Starting Methods of Induction Motor
=> Types, Construction and Working Principle of Synchronous Generator or Alternator
=> Equation of Induced EMF - Synchronous Generator or Alternator
=> Voltage Regulation - Synchronous Generator or Alternator
=> Working Principle and Methods of Starting of Synchronous Motors
=> V Curves
=> Important Short Questions and Answers: Induction Machines and Synchronous Machines

BASICS OF MEASUREMENT AND INSTRUMENTATION

=> Transducers
=> Classification of Electrical Transducers
=> Advantages and Disadvantages of Electrical Transducers
=> Characteristics of Transducer
=> Transducer Selection Factors
=> Resistance Transducers
=> Resistance Thermometers: Construction, Advantages, Limitations
=> Thermistors: Construction, Advantages, Limitations
=> Capacitive Transducers and its Application
=> Inductive Transducers
=> Digital Transducers
=> Static and Dynamic Characteristics of Measurement
=> Errors in Measurement
=> Strain gauge: Principle of Working, Materials Used, Applications
=> Capacitive Transducers
=> Piezo electric transducer
=> Variable Inductive Transducers: LVDT and RVDT
=> Important Short Questions and Answers: Basics of Measurement and Instrumentation

ANALOG AND DIGITAL INSTRUMENTS

=> D.C and A.C Bridges
=> Wheatstone bridge(Null-type, D.C. bridge)
=> Deflection-type D.C. bridge
=> Null-type impedance A.C bridge
=> Maxwell bridge: Definition, Circuit Diagram, Explanation, Advantages and Disadvantages
=> Schering Bridge: Definition, Circuit Diagram, Explanation, Advantages
=> Hay Bridge: Definition, Circuit Diagram, Explanation, Advantages and Disadvantages
=> Wien bridge: Definition, Circuit Diagram, Explanation, Advantages
=> Transformer Ratio Bridges & Self-Balancing Bridges
=> Digital Voltmeter (DVM)
=> Digital Multi Meter (DMM)
=> Storage oscilloscope
=> Wheat stone bridge and Kelvin’s double bridge
=> Q-Meter
=> Important Short Questions and Answers: Analog and Digital Instruments