Department of Electrical Engineering - GIMT Sem(1).pdf · · 2017-07-26Curriculum Book Department of Electrical Engineering, GIMT Page 2 SL. NO. CODE SUBJECT ... D P Kothari, I

Curriculum Book

Department of Electrical Engineering, GIMT Page 1

3rd Semester

Curriculum Book


SL.

NO. CODE SUBJECT

HRS CREDITS

L T P C

THEORY

1 MA131301 Mathematics-III 3 2 0 4

2 EE131302 Circuits Analysis 3 2 0 4

3 EE131303 Material Science 3 0 0 3

4 EE131304 Electrical Machines I 3 0 0 3

5 ET131305 Analog Electronics 3 2 0 4

6 HS131306 Sociology 2 0 0 2

PRACTICAL

7 EE131312 Circuits Analysis Lab 0 0 2 1

8 EE131314 Electrical Machines I Lab 0 0 2 1

9 ET131315 Analog Electronics Lab 0 0 2 1

10 EE131317 Electrical Machine Drawing/ Autocad 0 0 4 2

TOTAL 17 6 10 25

TOTAL CONTACT HOURS = 33

TOTAL CREDITS= 25

Curriculum Book


MATHEMATICS-III

Subject Code: MA 131301

Prerequisites: MA 131203

Lecture : 3 Internal Assessment : 50

Tutorial : 1 Final Examination : 100

Practical : 0 Credits : 4

Course Outcomes:

CO1: Understand some elementary techniques to solve partial differential

equations

CO2: Enable to draw conclusion over some problems associated with the

datas obtained from any statistical study and represent the data graphically.

Understand the concepts of probability, random variables and their

distributions, the concepts of estimation and hypothesis testing.

CO3: Understand the derivatives and integration of functions ofcomplex

variables.

CO4: Apply the Laplace transform to differential equations and solve

linear differential equations.

Syllabus

Unit-I: Linear Algebra:

Some Special types of matrices such as symmetric and skew-symmetric, hermitian and skew-hermitian,

idempotent, nilpotent, involuntary, orthogonal, unitary and their properties; Triangular and echelon form,

pivot elements; Trace, Differentiation and integration of matrices; Inverse of a matrix, Theorems on

inverse, elementary operations and elementary matrices, equivalent matrices, computation of inverse by

elementary transformations, reduction of matrices to triangular from and normal from; partitioning,

inverse by partitioning, rank of a matrix, evaluation of rank, Theorems on rank.; Vector spaces and

subspaces, linear independence, basis and dimension, row space, column space, null space, row rank,

column rank, equality of row rank, column rank and rank of a matrix ; Solution of a system of non-

homogeneous linear equations, solution of a system of homogeneous linear equations, Consistency of a

system of linear equations; Orthogonally: Inner product, orthogonal vectors, orthogonal metrics and

Gram-Schmidt orthogonalization.; Eigen values and Eigen vectors and their properties, Cayler-

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Hamilton’s theorem, Reduction of a matrix to diagonal from, necessary and sufficient condition for

diagonalization.

Unit-II: Statistics: Probability, probability distributions and characteristics: Dispersion skewness

and kurtosis, random experiments and sample space, definitions of probability, Laws of probability,

Baye’s theorem, random variable, Probability distribution of a discrete random variable, Mean and

Variance of a discrete random variable, Probability distribution of a continuous random variable,

Expectation and moments, Binomial distribution, Poisson distribution, Normal distribution.

Elementary sampling theory: Sampling with and without replacement, Sampling distribution of mean,

proportion, sum and difference. Central limit theorem and its significance.

Statistical estimation theory: Biased and un-biased estimates, efficient estimate, point & interval

estimate. Confidence limits for the estimates of mean, proportion, difference and sum.

Statistical decision theory: Statistical hypothesis, Null hypothesis, Test of significance involving normal

distribution.

Unit-III: Laplace transformation:

Laplace transformation of elementary functions, inverse Laplace transform, Linearity, Laplace transforms

of derivatives and integrals, shifting Theorems, Laplace transform of unit step function, Direc-delta

function, Differentiation and integration of transforms, convolution, Application to differential equations.

Resources of Learning:

1. Advanced Engg. Maths, E. Kreyszig. Wiley Eastern Ltd.

2. Advanced Engg. Maths, Peter V. O. Neil. Thomson Books.

3. A Text Book on Engg. Maths, Bali, Tyenger. Laxmi Publishers.

4. Higher Engg. Maths, B.S. Grewal. Khanna Publishers.

5. Linear Algebra and it’s Applications, Gilbert Strang. Thomson Books.

6. Linear Algebra, K. H. Hoffmaan. Prantice Hall.

7. Probability,Statistics & Queuing Theory, P. Kandasamy,K.Thilagavathi &

K.Gunavathi, S. Chand.

8. Introduction to Probability & Statics, P. L. Meyer. Addison-Wesley.

Curriculum Book


CIRCUIT ANALYSIS

Subject Code: EE 131302

Prerequisites: Mathematics, Basic Electrical and Electronics Engineering




Course

Outcomes:

CO1: Understand elementary graph theory as applied to electrical networks.

CO2: understand the network theorems and analysis of magnetically coupled circuits.

CO3: analysis of two port network and transient response

CO4: Understand the concept of network synthesis.

Syllabus

Unit 1: Network Elements (Fundamentals):

The resistor: Practical engineering devices. Solid & wire frame of common resistive materials, carbon

film and metal film resistors. Heat dissipating area (wattage), tolerance and temperature stability of

resistors. the capacitor: Comparison of properties of different traditional & modern dielectric materials.

Short description of electrolytic capacitor- wet & solid dielectrics, solid tantalum & aluminum capacitors.

Mathematical models, the inductors, energy stored in an inductor.

Unit 2: Transients in Electric Circuits:

Concept of circuit transient; Transient response & steady state response. Forcing functions-impulse, step

and ramp functions Study and solution of simple circuits undergoing transient disturbances. A.C.

transients, Time domain equations and solutions by Laplace transforms.

Unit 3: Network Graph Theory:

Graph of a network and its parts; Elementary graph theory as applied to electrical networks, Oriented

graph; Tree;

Graph of a network and its parts; Elementary graph theory as applied to electrical networks, Oriented

graph; Tree; Co-tree; Loops; Tie-set; Cut-set matrix; Incidence matrices; Network equilibrium equations.

Unit 4: Methods for Solving Network Equations:

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Solution of network equations by matrix methods. Methods suitable for simulating electric circuits on

digital computers.

Unit 5: Network Theorems:

Review of basic theorems (Thevenins, Nortons, Superposition and Maximun power Transfer, Millmans

theorem, Reciprocity theorem, Compensation & Tellegens theorems etc. Analysis of coupled circuits. The

dot rule & equivalent conductivity coupled forms of magnetically coupled circuits

Unit 6: Two port Network Analysis:

Impedance; Admittance; Transmission (T) and hybrid (h) parameters of two port network; Condition for

reciprocity & symmetry; Relation between the parameter sets. Equivalent T & π section representation.

Unit 7: Network Synthesis:

Foster and Cour forms of realization of network for given driving point impedance function, Foster-I &

Foster-II forms, Cour-I & Cour-II forms.

Learning Resources:

1. Electric Circuits- E.J Edminister (McGrow Hill)

2. Engineering Circuit Analysis- Hayt ,Kemmerly &Durbin (TMH)

3. Network & Systems- D.Roy Choudhury (Wily Eastern)

4. Network Analysis and Synthesis- C.L.Wadhwa (New Age International)

5. Circuit Theory- A.Chakraborty (Dhanpat Rai)

6. Circuits & Networks: Analysis & Synthesis ? Sudhakar, Shyammohan (TMH)

Curriculum Book


MATERIAL SCIENCE

Course Code: EE 131303

Prerequisites: Physics, Chemistry, BEEE.




Course Outcomes:

CO1:Use concepts of inter-atomic bonding for the prediction of fundamental

physical properties (thermal expansion, melting temperature and modulus) of

different classes of materials

CO2: Determine the crystallographic directions and planes, and the linear and

planar atomic densities, given a particular crystal structure,

CO3: Given experimental data of the temperature dependence of the electrical

conductivity of an extrinsic semiconductor, determine the position of the

acceptor or donor levels and the brand gap.

CO4: Implementing the concepts of properties of dielectric materials and

polarisation mechanism for designing devices involving these materials.

Syllabus

Unit 1: Crystal Structure and Defects:

Review of crystal structure, space lattice, atomic packing factor for SC, BCC, FCC, Miller indices for

a cubic crystal, Braggs law and its applications, Review of inter atomic bonding- Ionic, covalent,

metallic and vander waals, Crystal imperfections, Grain boundaries & effects of imperfections on

metal properties.

Unit 2: Behaviour of Dielectric Materials in AC and DC Fields:

i) Types of Polarization and Mechanism , Static dielectric constant for mono atomic gases and

polyatomic molecules, internal or local fields (one dimensional case), Clausius-Mossotti relation,

spontaneous polarization, piezo electricity

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ii) Dielectric loss, frequency dependence of ionic and electronic polarization, dipolar relaxation.

Unit 3: Magnetic Properties:

Origin of magnetism, magnetism and related parameters, Elementary Ideas of classification of

magnetic materials (Dia, Para, Ferro, antiferro & Ferri), Domain Theory of Hysteresis, soft and hard

magnetic materials and their applications, magnetic anisotropy and magnetostriction.

Unit 4: Conductors:

Free electron theory of metals-Ohm?s law, Joule?s law of heating, Widemann-Franz law, Effects of

various parameters in electrical conductivity, Electrical conducting materials (Cu, Al),

Superconductivity and effect of magnetic field, Contact resistance and contact potential.

Unit 5: Semiconductors and Fabrication:

Types of semiconductor, Derivation of Carrier concentration in intrinsic and extrinsic semiconductor,

Hall Effect and its applications, Conductivity of semiconductor- Drift and Diffusion mechanism,

Einstein relation, Fabrication of BJTs.

Learning Resources:

1. Electrical Engineering Material---Dekker A.J. (PHI)

2. A course in Electrical Engineering Material—Seth & Gupta

3. Electrical Engineering Material---Rajput A.K.

4. Electrical Engineering Material---C.S. Indulkar & Thiruvengadam.

Curriculum Book


ELECTRICAL MACHINES – I


Prerequisite: BEEE, Physics

Lecture : 3 Internal Assessment: 50

Tutorial : 0 Final Examination: 100

Practical : 0 Credits: 3

Course Outcomes:

CO1: Constructional features , types, operation, performance and testing of DC

Machines in depth.

CO2: Construction, types, operation, phasor diagrams, performance and testing

of transformers in depth.

CO3: Some special types of motors like servomotors, brushless motors etc.

Syllabus

Unit 1: Electro-mechanical Energy Conversion:

(i) Principle of energy conversion, Field magnets (stationary/rotating), Induced e.m.f. and torque in

rotating machines.

(ii) Simple commutator and slip rings for supply and collection of current, Magnetically coupled circuits,

principles of operation of transformer, voltage and current ratios.

Unit 2: DC Machines:

(i) Constructional features, Details of Lap and Wave windings, Principle of operation, Methods of

excitations ? shunt, series and compound.

(ii) E.M.F. equation, Armature reaction, Inter-poles and compensation windings, Commutation,

Characteristic curves of D.C. Generators.

(iii) Efficiency and Regulation, Parallel operation of D.C. Generators.

Unit 3: DC Motors:

(i) Principle of operation , Speed and Torque characteristic curves of shunt, series and compound motors.

(ii) Starting of D.C. motors ? Starters and grading of starting resistance, Speed control, Choice of motors

for different duties, Losses and efficiency.

(iii) Testing, Swinburnes test, Back to back test, Retardation test and Brake test.

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Unit 4: Transformer:

(i) Construction: shell type and core type, single phase and poly phase transformers. EMF equation and

output equation, Magnetic circuit, leakage flux and leakage reactance.

(ii) Phasor diagram, per unit values of resistance and reactance. Open circuit and short circuit tests, back

to back test, Regulation, losses and efficiency, maximum efficiency, all-day efficiency.

(iii) Auto-transfer, 3-phase transformer, Phase transformation and connections.

(iv) Parallel operation of transformer, Vector grouping of three-phase transformers, Effects of transformer

Harmonics.

Unit 5: Special Machines:

(i) Stepper motor: Construction and principle of operation, Types, Characteristics, Selection and

Application.

(ii) Servomotors: Construction and principle of operation of AC and DC servomotors. Types, Damping

in AC servomotors, Application.

(iii) Brushless DC Motor: Construction and principle of operation

Learning Resources:

i) Electrical Machines - D P Kothari, I J Nagrath - Mc Graw Hill.

ii) Electrical Machines - Deepa el.al - SCITECH.

iii) Electric Machinery - A Fitzgerald, Charles Kingsley Jr., Stephen D Umans - Mc Graw Hill.

iv) Advanced Electrical Technology - H Cotton - CBS Publication.

v) Electrical Machinery - P S Bimbhra - Khanna Publication.

vi) Electrical Machines - R K Rajput ? Laxmi Publication.

Curriculum Book


ANALOG ELECTRONICS

Subject Code: ET 131305

Prerequisite: Basic Electronics, Physics




Course Outcomes:

CO1: Insulators, Conductors and different Semiconductor devices :

characteristics of the p-n junction , diode and some special function diodes

and these diodes application in electronic circuits.

CO2: Methods of biasing transistor & design of simple amplifier circuits

CO3: The concepts of both positive and negative feedback in electronic

circuits; Learn how negative feedback is used to stabilize the gain and how

positive feedback can be used to design an oscillator

CO4: Design and implementation of operational amplifiers

Syllabus

Unit 1: Conductors, Insulators and semiconductors:

Intrinsic carrier concentration, Effect of doping on carrier concentration, Majority and Minority carriers,

Mobility and diffusion constants, Transport of carriers by drift and diffusion, Recombination and carrier

life time, Carrier concentration in intrinsic semiconductor, Fermi level in intrinsic semiconductor.

Unit 2: P-N Junction:

Graded and Abrupt junction approximations, Built-in field and depletion region approximation, Forward

and reversed biased diodes, Diode current equation, Injection of carriers, Analysis of the passage of

current through a p-n junction.

Unit 3: The Bipolar junction Transistor:

Construction, The currents in a BJT and their relationship, Analysis of IC - VCE characteristics, The

Ebers-Moll equations, Transistor biasing, DC load line and thermal stabilization, Transistor as an

amplifier.

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Unit 4: Feedback Amplifiers:

General theory of feedback, Negative and Positive feedback, their effects on the performance of

amplifiers, Overview of negative feedback topologies.

Unit 5: Operational Amplifier Fundamentals:

Introduction, equivalent circuit of op-amp, characteristics of ideal op-amp, Open loop op-amp

configurations (Differential, Inverting & Non-inverting), Closed loop op-amp configurations(Inverting &

Non-inverting ).

Learning Resources:

1. Integrated Electronics: Millman- Halkias (PHI)

2. Electronic devices and circuits: J.B. Gupta

3. Electronic devices and circuits: S Salivahanan, N Suresh Kumar, A Vallavaraj

4. Electronic devices and circuits: Sanjeev Gupta, Santosh Gupta

Curriculum Book


SOCIOLOGY

Subject Code: HS 131306

Prerequisites: H.S English




Course Outcomes:

CO1: Understand planning of society and increases the power of social

action.

CO2: Make the systematic approach towards studying and understanding

human being in the society.

CO3: After studying the course students will be able to know about the great

social institutions and relations of individuals of each one of them.

Syllabus

Unit 1: Sociology in the Industrial Perspective:

Concept of sociology/ Sociology as a science/ Sociology of work and industry/ Perspectives for

sociological analysis of work/ Class conflict in industry/ Social impact of industrialization.

Unit 2: Work and Social Change:

Nature of modern societies/ Emergence of industrial capitalism/ Technology and social change/ The

information society after the industrial society/ Postmodernity/ Globalization and convergence/

Significance of the service sector today/ Work restructuring and corporate management.

Unit 3: Work Experiences in Industry:

The concept of alienation/ Work satisfaction/ technology and work experience/ Social background of

workers/ Work orientations/ Stress and anxiety of the worker/ Work and leisure/ Unemployment/

Conflicts in the workplace.

Learning Resources:

1. Miller and Form, Industrial Sociology (London: Harper & Row, 1968).

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2. N. R. Sheth, Social Framework of Indian Factory (Bombay: Oxford University Press, 1968).

3. Gisbert, Fundamentals of Industrial Sociology (New Delhi: Oxford University Press, 1971).

4. P. Gisbert, Fundamentals of Industrial Sociology (New Delhi: Oxford University Press, 1971).

5. Tony J. Watson, Sociology, Work and Industry (New York: Routledge, 2004 reprint)

Curriculum Book


CIRCUIT ANALYSIS LAB


Prerequisites: Circuit Analysis (Theory), BEEE1




Course Outcomes:

CO1: Understand the working of simple R-C low pass and high pass filters

CO2: Understand the working of R-C integrating and differentiating circuit

CO3: Able to analyze resonant circuits both in time and frequency domains

and calculate bandwidth.

List of Experiments

1. To study the following passive circuit components: i) Resistors,

ii) Capacitors,

iii) Magnetic core material.

2. i) To study the characteristics of a R-C low pass filter

ii) To design a R-C low pass filter

3. i) To study the characteristics of a R-C high pass filter

ii) To design a R-C high pass filter

4. i) To study the characteristics of a R-C Integrating Circuit.

ii) To design a simple R-C integrator.

5. i) To study the characteristics of a R-C Differentiating Circuit.

ii) To design a simple R-C differentiator.

6. To study the phenomenon of series resonance in a RLC circuit

7. To study the phenomenon of parallel resonance in a RLC circuit

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ELECTRICAL MACHINE I LAB


Prerequisites: Electrical Machine 1(Theory), BEEE2




Course Outcomes: CO1: Characteristics of DC generators.

CO2: Load tests and speed control of DC shunt motor.

CO3: Open circuit, short circuit and load test on single phase transformer.

List of Experiments

1. Open circuit characteristic of a DC shunt generator.

2. Load test on a DC Shunt generator.

3. Load test on DC series motor.

4. Speed control of a DC Shunt motor.

5. Open circuit and short circuit test for a single-phase transformer.

6. Load test on a single-phase transformer.

7. Parallel operation of two dc shunt generators.

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ANALOG ELECTRONICS LAB

Subject Code: ET 131315

Prerequisites: Analog Electronics (Theory), BEEE2

Lecture : 0 Internal Assessment:



Course Outcomes: CO1: Analyze the performance of the diode characteristics.

CO2: Apply the concept of different diode applications for circuit design.

CO3: Design different circuits using various biasing techniques.

List of Experiments

1. To study the forward static characteristics of the diodes

2. To study the static characteristics of a Zener Diodes

3. (a) To study a simple shunt type voltage regulator circuit based on a Zener Diode, (b) To find the

voltage regulation of the above circuit

4. To study rectifier circuits

5. To study the biasing techniques of single stage BJT amplifiers (Fixed Bias)

6. To study the forward static characteristics of the diodes (Fixed Bias with Feedback)

7. To study the forward static characteristics of the diodes (Voltage divider Bias)

8. To study the forward static characteristics of the diodes (Dual supply)

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ELECTRICAL MACHINE DRAWING/ AUTO CAD

Subject Code: EE131317

Prerequisites: BEEE1, BEEE2




Course Outcomes:

CO1: Standard symbols used in electrical and electronics engineering,

schematic diagram of insulators and towers used in transmission and

distribution system;

CO2: Sectional plan and elevation of different transformers; sectional front

and elevation of induction motor and alternator;

CO3: Schematic diagram of armature windings used in DC machines and 3-

phase AC windings

List of Experiments

1. (i) Standard symbols used in Electrical and Electronics Engineering.

(ii) Insulators used in power transmission and distribution systems.

(iii) Different types of underground cables and overhead conductors used in power transmission and

distribution systems. (Only X-sectional view)

(iv) Various transmission and distribution towers.

2. (i) D.C Armature windings- Simplex lap and wave windings.

(ii) Sectional front and side elevation of the yoke and pole assembly with field winding.

3. (i) Transformers: Sectional plan and elevation of core type and shell type single-phase transformer.

Sectional plan and elevation of a three-phase transformer

(ii) Induction motor Sectional front and side elevation of slip ring and squirrel cage induction motor.

(iii) Alternators Sectional front and side elevation of salient pole and turbo alternators.

4. (i) Three-phase AC windings

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(ii) Single layer windings- Mush windings and concentric windings.

(iii) Double layer lap windings- Full pitched, short pitched and fractional slot windings.

Documents

Department of Electrical Engineering - GIMT Sem(1).pdf · · 2017-07-26Curriculum Book Department of Electrical Engineering, GIMT Page 2 SL. NO. CODE SUBJECT ... D P Kothari, I