Basic Electrical and Electronics Engineering

Basic Electrical and Electronics Engineering - Engineering Subject

Basic Electrical and Electronics Engineering - BE3251 2nd Semester CSE Dept 2021 | Regulation | Anna University Engineering Subject Paper

Unit I: Electrical Circuits

1. Introduction of Electrical Circuits

2. Basic Circuit Components - Resistance, Inductance, Capacitance

3. Electrical Network - Definition, Circuit diagram, Terms

4. Types of Electrical Networks - Electrical Circuits

5. Types of Network Elements - Electrical Circuits

6. Types of Sources - Electrical Circuits

7. Dependent or Controlled Sources - Electrical Circuits

8. Ohms Law in Electrical Circuits - Statement, Formula, Limitations, Example Problems

9. Resistors in Series - Electrical Circuits

10. Resistors in Parallel - Electrical Circuits

11. Current Division Principle - Electrical Circuits

12. Voltage Division Principle - Electrical Circuits

13. Solved Example Problems [Current and Voltage Division Principle] - Electrical Circuits

14. Grouping of Inductors - with Solved Example Problems | Electrical Circuits

15. Grouping of Capacitors - with Solved Example Problems | Electrical Circuits

16. Kirchoff's Laws - Current, Voltage Law, Example Equation | Electrical Circuits

17. Solved Example Problems [Kirchoff's Laws] - Electrical Circuits

18. Mesh Analysis - Steps, Example Figure with Equation | Electrical Circuits

19. Solved Example Problems [Mesh Analysis] - Electrical Circuits

20. Nodal Analysis - Steps, Example Figure with Equation | Electrical Circuits

21. Solved Example Problems [Nodal Analysis] - Electrical Circuits

22. Nodal Analysis - Solved Example Problems - Electrical Circuits

23. Introduction to AC Circuits

24. Waveforms - Electrical Circuits

25. Average Value of an Alternating Current (AC) - Definition, Formula

26. Average Value of Sinusoidally Varying Quantity - Derivation, Formula | Electrical AC Circuits

27. RMS Value (Root Mean Square Value) - Definition, Formula | Electrical AC Circuits

28. Peak Factor (Crest Factor) - Definition, Formula | Electrical AC Circuits

29. Form Factor - Definition, Formula | Electrical AC Circuits

30. Problem Related to Waveforms and Definitions of Different Factor - Electrical Circuits

31. Problem Related to Waveforms and Definitions of Different Factor with Example - Electrical Circuits

32. Phase Relation in Pure Resistor - Circuit, Waveform, Formula with Solved Example Problems | Electrical AC Circuits

33. Phase Relation in a Pure Inductor - Circuit, Waveform, Formula with Solved Example Problems | Electrical AC Circuits

34. Phase Relation in Pure Capacitor - Circuit, Waveform, Formula with Solved Example Problems | Electrical AC Circuits

35. Power and Power Factor - Definition, Formula with Solved Example Problems | Electrical AC Circuits

36. RL Series Circuit - Basic Circuit diagram, Phasor diagram, Formula with Solved Example Problems | Electrical Circuits

37. RC Series Circuit - Basic Circuit diagram, Phasor diagram, Formula with Solved Example Problems | Electrical Circuits

38. RLC Series Circuit - Basic Circuit diagram, Phasor diagram, Formula with Solved Example Problems | Electrical Circuits

Unit II: Electrical Machines

1. Introduction of DC Generator in Electrical Machines

2. Constructional Details of DC Generator

3. Principle of Operation for DC Generator

4. EMF Induced in a DC Generator - with Solved Example Problems

5. Types of DC Generators - with Solved Example Problems

6. Characteristics of DC Generators

7. Applications of DC Generators

8. Concept of DC Motor - Electrical Machines

9. Principle of Operation for DC motor

10. Back emf of DC Motor - with Solved Example Problems

11. Types of DC Motors - with Solved Example Problems

12. Torque Equation of DC Motor

13. Speed and Torque Equation of DC Motor - with Solved Example Problems

14. Characteristics of DC Motors

15. Applications of DC Motors

16. Principle of Operation for Single Phase Transformer

17. Construction of Transformer

18. Parts of Transformer

19. EMF Equation of a Transformer

20. Voltage Transformation Ratio (K) - with Solved Example Problems | Single Phase Transformer

21. Transformer on No-load - with Solved Example Problems

22. Losses in a Transformer

23. Transformer Tests (Open, Short-circuit test) - Single Phase Transformer

24. Three Phase Transformer

25. Advantages of 3-Phase Transformer

26. Three Phase Transformer Connections

27. Three Phase Transformer Star and Delta Configurations

28. Three Phase Voltage and Current

29. Introduction of Synchronous Motor

30. Principle of operation for Synchronous Motor

31. Equivalent Circuit and Phasor Diagram of Synchronous Motor

32. Torque Equation of the Synchronous Motor

33. V-Curves and Inverted V Curves of the 3-phase Synchronous Motor

34. Construction and Working Principle of Single Phase Induction Motor

35. Double Field Revolving Theory

36. Starting of Single Phase Induction Motor

37. Types of Single Phase Induction Motor

38. Split Phase Induction Motors - Working Principle, Circuit diagram, Torque-speed characteristics, Applications

39. Capacitor Start Induction Motor - Working Principle, Circuit, Phasor diagram, Speed-Torque characteristics, Applications

40. Capacitor Run Motor - Working Principle, Circuit diagram, Speed-Torque characteristics, Applications

41. Capacitor Start-Capacitor Run Motor - Working Principle, Circuit diagram, Speed-Torque characteristics, Applications

42. Shaded Pole Motor - Construction, Working Principle, Operation, Circuit diagram, Torque-Speed characteristics, Applications

43. Advantages, Disadvantages of Three Phase Induction Motors

44. Construction of Three Phase Induction Motors

45. Comparison of Squirrel Cage and Slip Ring Induction Motor

46. Concept of Rotating Magnetic Field - Induction Motor

47. Principle of Operation of 3ϕ Induction Motor - with Solved Example Problems

48. Torque and Power Factor of an induction motor - with Solved Example Problems

Unit III: Analog Electronics

1. Basic elements used in electronic circuits - Resistors, Capacitors and Inductors | Analog Electronics

2. Ionization and Energy-Band of Semiconductor Materials

3. Types of Materials - with Energy band diagram, Properties, Examples

4. Comparison of Material: Conductors, Semiconductor and Insulators

5. Types of Semiconductors

6. Intrinsic Semiconductors - Energy band diagram, Structural diagram, Properties, Examples

7. Doping of a Semiconductor

8. Extrinsic Semiconductors - Energy band diagram, Structural diagram, Properties, Examples

9. Majority and Minority Charge Carriers - N type and p type Semiconductors

10. PN Junction - Formation of Depletion Layer, Effect of Temperature, Biasing

11. Forward Biased PN Junction

12. Reverse Biased PN Junction

13. PN Junction Diodes - Construction, Symbol, VI Characteristic, Circuit diagram, Equation, Applications

14. Zener Diode - Construction, Symbol, Circuit diagram, Biasing, Applications

15. Introduction of Bipolar Junction Transistor (BJT) - 2 types

16. Construction of Bipolar Junction Transistor (BJT)

17. Unbiased Bipolar Junction Transistor (BJT)

18. Bipolar Junction Transistor (BJT) Biasing

19. Operation of an Bipolar Junction Transistor (BJT)

20. Operation of a PNP Bipolar Junction Transistor (BJT)

21. Bipolar Junction Transistor (BJT) Currents - with Solved Example Problems

22. Transistor Configuration - three types

23. Transistor: Common Base Configuration (or) Characteristics of a Common Base

24. Transistor: Common Emitter Configuration (or) Characteristics of a Common-Emitter - with Solved Example Problems

25. Transistor: Common Collector Configuration (or) Characteristics of a Common Collector

26. Comparison of Transistor Configurations

27. Transistor Biasing

28. Need for Biasing in Transistor

29. Types of Transistor Biasing - with Solved Example Problems

30. Concept and Types of Field Effect Transistor (FET)

31. Basic Construction of Junction FET (JFET)

32. Operation of JFET

33. Characteristics of JFET

34. SCR (Silicon Controlled Rectifier) - Construction, Operation, Characteristics, Basic Structure, Symbol

35. MOSFET - Construction, Operation, Characteristics, Basic Structure, Symbol

36. Insulated Gate Biplolar Transistor (IGBT) - Construction, Operation, Characteristics, Basic Structure, Symbol, Advantages, Disadvantages

37. Rectifier - Parameters, Type

38. Half Wave Rectifier - Circuit diagram, Operation, Formula, Calculation, Advantages, Disadvantages

39. Types of Full Wave Rectifier

40. Full Wave Center-Tapped Rectifier Design - Circuit diagram, Operation, Formula, Calculation, Disadvantages, Merits, Demerits

41. Full Wave Bridge - Circuit diagram, Operation, Merits, Demerits

42. Comparison of HWR & FWR (Center Tapped & Bridge)

43. Concept and Applications of Inverter - Analog Electronics

44. Classification of Inverters - Analog Electronics

45. Half-Bridge Inverter - Circuit and Waveform diagram, Operation

46. Full-Bridge Inverter - Circuit and Waveform diagram, Operation

47. Series Inverter - Circuit and Waveform diagram, Operation, Disadvantages

48. Parallel inverter - Circuit and Waveform diagram, Operation, Advantages, Disadvantages

49. Voltage Source Inverter (VSI) - Block diagram, Operation

50. Current Source Inverter (CSI) - Block diagram, Operation

51. Three Phase Inverter - Circuit and Waveform diagram, Operation

Unit IV: Digital Electronics

1. Introduction of Digital Electronics

2. Review of Number Systems - with Solved Example Problems | Digital Electronics

3. Conversion of Decimal Number to any Radix Number - with Solved Example Problems

4. Conversion of Hexadecimal to any other Radix System - with Solved Example Problems

5. Conversion of Octal to any other radix system - with Solved Example Problems

6. Complements - with Solved Example Problems

7. Binary Arithmetic: Arithmetic Addition - with Solved Example Problems

8. Binary Code - Advantages, Types, Application

9. Error Detection and Correction Codes - Parity code and Hamming code with Solved Example Problems

10. Logic Gates - Circuit diagram, Symbol, Truth Table

11. Logic Gate and Truth Table - Circuit diagram, Symbol

12. Universal Gate - Circuit diagram, Symbol, Truth Table

13. Boolean Algebra

14. Boolean Logic Operation

15. Basic Boolean Laws

16. Duality Theorem - Properties | Boolean Algebra

17. Demorgan's Theorems - Boolean Algebra

18. Minimization of Boolean Expressions using Algebraic Method Problems - Solved Example Problems | Boolean Algebra

19. Combination Logic - Digital Electronics

20. Adders - Operation, Circuit diagram, Logic Symbol, Truth Table, Equation | Digital Electronics

21. Sub-Tractor - Operation, Circuit diagram, Logic Symbol, Truth Table, Equation | Digital Electronics

22. Multiplexers - Operation, Block diagram, Example, Truth Table | Digital Electronics

23. Demultiplexers - Operation, Block diagram, Example, Truth Table | Digital Electronics

24. Decoder - Operation, Block diagram, Logic Circuit, Example, Truth Table | Digital Electronics

25. Encoder - Operation, Block diagram, Logic Circuit, Example, Truth Table | Digital Electronics

26. Sum of Products and Product of Sum - Solved Example Problems | Boolean Algebra

27. Karnaugh Map or K-Map - Solving Steps, Solved Example Problems

Unit V: Measurements and Instrumentation

1. Functional Elements of an Instrument

2. Standards and Calibration - Measurements and Instrumentation

3. Permanent Magnet Moving Coil (PMMC) - Construction, Operation Principle, Diagram, Torque equation, Advantages, Disadvantage

4. Moving Iron (MI) Instrument - Construction, Operation Principle, Types, Diagram, Torque equation, Advantages, Disadvantage

5. Electrodynamometer Instrument - Types, Construction, Operation Principle, Diagram, Torque equation, Advantages, Disadvantage

6. Hot Wire Instrument - Construction, Operation Principle, Diagram, Advantages, Disadvantage

7. Thermocouple Instrument - Construction, Operation Principle, Diagram, Torque equation, Error, Advantages, Disadvantage

8. Electrostatic Instrument - Construction, Operation Principle, Diagram, Torque equation, Advantages, Disadvantage

9. Rectifier Instruments - Operation Principle, Circuit, Waveform Diagram, Error

10. Single Phase and Three Phase Wattmeters and Energy Meters - Construction, Operation Principle, Diagram, Torque equation, Advantages, Disadvantage

11. Single Phase Induction Type Energymeter - Construction, Operation Principle, Diagram, Torque equation, Error, Advantages, Disadvantage

12. Instrument Transformers - Construction, Operation Principle, Equivalent Circuit Diagram, Characteristics, Advantages, Applications

13. Digital Storage Oscilloscope - Block diagram, Acquisition Methods, Advantages, Application

14. Elements of Data Acquisition System