# Unit - RAJALAKSHMI INSTITUTE OF TECHNOLOGY, Chennai, India

Electronics - Devices

Oct 7, 2013 (4 years and 9 months ago)

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RAJALAKSHMI INSTITUTE OF TECHNOLOGY, CHENNAI

-

602124

DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING

Lesson plan

Sub code & Name:
GE2151 BASIC ELECTRICAL AND ELECTRONICS ENGINEE
RING

Semester & Year :
II

sem/I year

Branch :
MECH

Faculty

Name

:
Ms.
P
.
Kezia Joy Kumari

I.
AIM

To
teach the basic concepts in the
electrical circuits, performance and basics of electronics a
nd
communication
.

II.
OBJECTIVE

To impart knowledge on

Basics of electrical circuits

Constructional details, principle of operation, performance, starters and testing of D. C. machines.

Constructional details, principle of operation, performance o
f transformers.

Constructional details, principle of operation, performance of induction motors.

Constructional details, principle of operation, performance of alternators and special machines.

Basics of electronics and communication
.

III
SYLLABUS:

GE2151 BASIC ELECTRICAL AND ELECTRONICS ENGINEERING 3 0 0 3

UNIT I ELECTRICAL CIRCUITS & MEASURMENTS 12

Ohm’s Law

Kirchoff’s Laws

Steady State Solution of DC Circuits

Introduction to

AC Circuits

Waveforms and RMS Value

Power and P
ower factor

Single Phase

and Three Phase Balanced Circuits.

Operating Principles of Moving Coil and Moving Iron Instruments (Ammeters and

Voltmeters), Dynamometer type Watt meters and Energy meters.

UNIT II ELECTRICAL MECHANICS 12

Construction, Principl
e of Operation, Basic Equations and Applications of DC

Generators, DC Motors, Single Phase Transformer, single phase induction Motor.

UNIT III SEMICONDUCTOR DEVICES AND APPLICATIONS 12

Characteristics of PN Junction Diode

Zener Effect

Zener Diode and
its

Characteristics

Half wave and Full wave Rectifiers

Voltage Regulation.

Bipolar Junction Transistor

CB, CE, CC Configurations and Characteristics

Elementary Treatment of Small Signal Amplifier.

UNIT IV DIGITAL ELECTRONICS 12

Binary Number Syste
m

Logic Gates

Boolean Algebra

Flip
-
Flops

Registers and Counters

A/D and D/A Conversion (single concepts)

UNIT V FUNDAMENTALS OF COMMUNICATION ENGINEERING 12

Types of Signals: Analog and Digital Signals

Modulation and D
emodulation:

Principles of Amplitude and Frequency Modulations.

Communication Systems: Radio, TV, Fax, Microwave, Satellite and Optical Fibre

(Block Diagram Approach only).

TOTAL : 60 PERIODS

TEXT BOOKS:

1. V.N. Mittle “Basic Electrical Engineering”,Tata

McGraw Hill Edition, New

Delhi, 1990.

2. R.S. Sedha, “Applied Electronics” S. Chand & Co., 2006.

REFERENCES:

1. Muthusubramanian R, Salivahanan S and Muraleedharan K A, “Basic

Electrical, Electronics and Computer Engineering”,Tata McGraw Hill, Second

Edi
tion, (2006).

2. Nagsarkar T K and Sukhija M S, “Basics of Electrical Engineering”, Oxford

press (2005).

3. Mehta V K, “Principles of Electronics”, S.Chand & Company Ltd, (1994).

4. Mahmood Nahvi and Joseph A. Edminister, “Electric Circuits”, Schaum’

Outli
ne Series, McGraw Hill, (2002).

5. Premkumar N, “Basic Electrical Engineering”, Anuradha Publishers, (2003).

IV .LESSON PLAN

Sl.No &
Cumulative
Hours

Date

Topic

Hours

Required

Unit

Book & Page No.

UNIT I

1

Ohm’s Law

N

I

T
2

1

3

Kirchoff’s Laws

O

T
O

4

4

Circuits

1

T
2

1
7

5

Introduction to

AC Circuits

1

T
2

2
5

6

Waveforms and RMS Value

1

T
2

65

8

Power and Power factor

2

T
2

71

9

Single Phase

and Three Phase Balanced
Circuits.

1

T
2

57

10

Operating Principles of
Moving Coil and Moving Iron
Instruments

1

T
2

37

1
1

Dynamometer type Watt
meters and Energy meters

1

T
2

106

12

(Ammeters and

1

Voltmeters)

UNIT II

1
3

Construction, Principle of
Operation, Basic Equations
and A
pplications of DC

Generators, DC Motors,
Single Phase Transformer,
single phase induction
Motor.

1

T
2

135

15

Principle of Operation

2

T
2

14
6

16

Basic Equations

1

1
8

DC Motors

2

II

T2 155

20

Single Phase Transformer

2

T2 151

2
1

single phase induction Motor

1

T2 151

2
3

Applications of DC

Generators

2

T2 153

2
4

EMF EQUATION

1

T2 155

2
5

PROBLEMS

1

T2 156

UNIT

III

27

Characteristics of PN
Junction Diode

2

III

T2 159

2
9

Zener Ef
fect

2

T2 181

31

Zener Diode and its

Characteristics

2

T2 188

3
2

Half wave and Full wave
Rectifiers

1

T2 327

3
4

Voltage Regulation

2

T
2 3
33

3
5

Bipolar Junction Transistor

1

T
2 3
42

37

CB, CE, CC Configurations
and Characteristics

2

T2 334

3
8

Elementary Treatment of
Small Signal Amplifier.

1

T
2

343

UNIT

IV

40

Binary Number System

Logic Gates

Boolean
Algebra

Half and Full

Flip
-
Flops

Registers and
Counters

A/D and D/A
Conversion (single conc
epts)

2

T
2

3
48

42

Logic Gates

2

IV

T
2 3
52

43

Boolean Algebra

1

T
2

3
54

44

1

T
2

3
57

4
6

Flip
-
Flops

2

T
2 3
58

4
7

Registers and Counters

1

T
2 3
63

4
9

A/D Conversion

2

T
2 3
66

51

D/A Conversion

2

T
2 3
67

UNIT

V

53

Types of Signals

2

V

T
2
220

54

Analog and Digital Signals

1

T
2

311

55

Modulation and
Demodulation

1

T
2

313

5
6

Principles of Amplitude and
Frequency Modulations

1

T
2
290

5
7

Communication Systems

1

T
2
295

5
8

1

T
2
336

6
0

Satellite and Optical Fibre

2

T
2
339

STAFF IN
-
CHARGE

HOD

PRINCIPAL