B.E: Electrical and Electronics Engineering · the given equation and apply appropriate...

B.E: Electrical and Electronics Engineering

(2019-2020)

Batch:2018-22

Curriculum Structure

& Syllabus

Department of Electrical and Electronics Engineering

The National Institute of Engineering

Mysuru-570 008

The National Institute of Engineering, Mysuru 2019 - 20

Department of Electrical and Electronics Engineering

VISION

The department will be an internationally recognized centre of excellence imparting quality education in electrical engineering for the benefit of academia, industry and society at large.

MISSION

M1: Impart quality education in electrical and electronics engineering through theory and its applications by dedicated and competent faculty.

M2: Nurture creative thinking and competence leading to innovation and technological growth

in the overall ambit of electrical engineering M3: Strengthen industry-institute interaction to inculcate best engineering practices for

sustainable development of the society

PROGRAM EDUCATIONAL OBJECTIVES

PEO1: Graduates will be competitive and excel in electrical industry and other organization. PEO2: Graduates will pursue higher education and will be competent in their chosen domain PEO3: Graduates will demonstrate leadership qualities with professional standards for sustainable development of society

PROGRAM SPECIFIC OUTCOMES

Our Electrical and Electronics Engineering graduates will have the ability to:

• PSO1: Apply the knowledge of Basic Sciences, Electrical and Electronics Engineering and Computer Engineering to analyze, design and solve real world problems in the domain of Electrical Engineering.

• PSO2: Use and apply state-of-the-art tools to solve problems in the field of Electrical Engineering.

• PSO3: Be a team member and leader with awareness to professional engineering practice and capable of lifelong learning to serve society.

13 Dept. of EEE, NIE, Mysuru


PROGRAM OUTCOMES

Engineering Graduates will be able to:

1. Engineering knowledge: Apply the knowledge of mathematics, science, engineering fundamentals and an engineering specialization to the solution of complex engineering problems.

2. Problem analysis: Identify, formulate, review research literature, and analyze complex

engineering problems reaching substantiated conclusions using first principles of mathematics, natural sciences and engineering sciences.

3. Design/development of solutions: Design solutions for complex engineering problems

and design system components or processes that meet the specified needs with appropriate consideration for the public health and safety and the cultural, societal and environmental considerations.

4. Conduct investigations of complex problems: Use research-based knowledge and

research methods including design of experiments, analysis and interpretation of data and synthesis of the information to provide valid conclusions.

5. Modern tool usage: Create, select and apply appropriate techniques, resources and

modern engineering and IT tools including prediction and modeling to complex engineering activities with an understanding of the limitations.

6. The engineer and society: Apply reasoning informed by the contextual knowledge to

assess societal, health, safety, legal and cultural issues and the consequent responsibilities relevant to the professional engineering practice.

7. Environment and sustainability: Understand the impact of the professional engineering

solutions in societal and environmental contexts and demonstrate the knowledge of and need for sustainable development.

8. Ethics: Apply ethical principles and commit to professional ethics and responsibilities

and norms of the engineering practice.

9. Individual and team work: Function effectively as an individual and as a member or leader in diverse teams and in multidisciplinary settings.



10. Communication: Communicate effectively on complex engineering activities with the engineering community and with society at large, such as, being able to comprehend and write effective reports and design documentation, make effective presentations and give and receive clear instructions.

11. Project management and finance: Demonstrate knowledge and understanding of the engineering and management principles and apply these to one’s own work, as a member and leader in a team, to manage projects and in multidisciplinary environments.

12. Life-long learning: Recognize the need for and have the preparation and ability to engage in independent and life-long learning in the broadest context of technological change



2nd Year

Batch: 2018-22

16

Dept. of EEE, NIE, Mysuru


# For Diploma Students

DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING

SCHEME OF TEACHING AND EXAMINATION

III SEMESTER

Sl.No. Subject Code

Subject L T P Cr

1 MA3C02/ MA3CL1

Transforms, Partial Differential Equations and Numerical Methods / Basic Mathematics#

3 0 0 3

2 EE3C01 Field theory 3 0 0 3

3 EE3C02 Digital Electronics 3 0 0 3

4 EE3C03 Electrical and Electronic Measurements

3 0 0 3

5 EE3C04 Electrical and Analog Electronic Circuits

3 2 0 4

6 EE3C05 D C Machines and

Transformers

3 2 0 4

7 EE3L01 Circuit Simulation and

Measurements Lab

0 0 3 1.5

8 EE3L02 Digital Electronics Lab 0 0 3 1.5

9 HS3C01 Constitution of India and Professional Ethics

2 0 0 1

10 HS3CL1 English Enhancement Course# 2 0 0 1

Total Credits 24/25

Total Contact Hrs 30/32



# For Diploma Students

DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING

SCHEME OF TEACHING AND EXAMINATION

IV SEMESTER

Sl.No. Subject Code

Subject L T P Cr

1 MA4C02/

MA4CL1

Complex Analysis, Stochastic Process and Special Functions / Applied Mathematics-I#

3 0 0 3

2 EE4C01 Electrical Power Generation and Transmission 3 0 0 3

3 EE4C02 Signals & Systems 3 0 0 3

4 EE4C03 Linear Integrated Circuits 3 0 0 3

5 EE4C04 Network Analysis & Synthesis 3 2 0 4

6 EE4C05 Induction Machines & Synchronous Machines

3 2 0 4

7 EE4L01 Linear Integrated Circuits Lab 0 0 3 1.5

8 EE4L02 D C Machines and

Transformers Lab 0 0 3 1.5

9 HS4C02 Environmental studies 2 0 0 1

Total Credits 24

Total Contact Hrs 30



III Semester

Transforms, Partial Differential Equations and Numerical Methods (3:0:0)

(EE and EC branches)

Sub code : MA3C02 CIE : 50% Marks Hrs/week : 03 SEE : 50% Marks

SEE Hrs : 03 Total Hrs: 39 hrs Max. Marks : 100 Course Outcomes: On successful completion of the course the students will be able to: 1. Define a Fourier series and translate the periodic function of period 2l in terms of Fourier

series, half range series. 2. Solve homogeneous partial differential equations. Apply half range Fourier series expansion

to solve the boundary value problems on wave and Laplace’s equations. Compute Fourier transforms of functions.

3. Apply numerical techniques to solve the system of linear algebraic equations, compute the largest Eigen value and the corresponding Eigen vector of a matrix. Estimate a real root of the given equation and apply appropriate interpolation formulae for equal arguments.

4. Apply appropriate interpolation formulae for unequal arguments, estimate the values of the derivatives and definite integrals using numerical techniques.

5. Compute Z- transform and inverse Z- transform of functions and use appropriate transforms to solve difference equations.

Module– I

Fourier series Periodic functions, Fourier series, Dirichlet’s conditions for a Fourier series, Euler’s Fourier coefficients. Fourier series of period 2l – continuous and discontinuous functions, even and odd functions, Half range series, Practical harmonic analysis (SLE: Fourier series with period 2 ).

7 hrs Module– II

Partial Differential Equations Solution of homogeneous PDE by the method of separation of variables. Various possible solutions of one dimensional wave equation and two dimensional Laplace’s equation. Application of PDE – Solution of boundary value problems associated with one dimensional wave equation and two dimensional Laplace’s equation. Infinite Fourier Transforms, (SLE: Fourier sine and cosine transforms). 8hrs



Module – III Numerical Methods – 1 Numerical solution of a system of linear algebraic equations – Gauss Seidel iterative method. Computation of largest eigen value and the corresponding eigen vector by Rayleigh’s power method, Numerical solution of algebraic and transcendental equations - Newton Raphson method, Finite differences – forward and backward differences, Newton’s forward interpolation formula ( SLE: Regula falsi method, Newton’s backward interpolation formula).

8 hrs Module – IV

Numerical Methods – 2 Interpolation for unequal intervals – Newton’s divided difference formula, Lagrange’s interpolation formula. Numerical differentiation associated with Newton’s forward and backward formulae. Numerical Integration – Simpson’s 1/3rd rule, Simpson’s 3/8th rule, Weddle’s rule and applications (SLE: Lagrange’s inverse interpolation formula).

8 hrs Module– V

Z-Transforms Z-transforms - definition, Standard Z-transforms, Linearity property, Damping rule, Shifting rule, Initial value theorem, Final value theorem. Inverse Z-transforms. Application of Z - transforms to solve difference equations (SLE: Inverse Z-transforms by power series method).

8 hrs Text Books:

1. Higher Engineering Mathematics – Dr. B.S. Grewal, 42nd edition, Khanna Publications. 2. Advanced Engineering Mathematics – Erwin Kreyszig, vol I & II, wiley publications, 10th edition.

Reference Books:

1. Advanced Engg. Mathematics – H. K. Dass, Chand Publications. 2. Higher Engg. Mathematics – B. V. Ramana, Tata McGraw-Hill Publications. 3. Advanced Engineering Mathematics- Peter O Neil; Thomas, Broks/ Cole , 7th Edition



BASIC MATHEMATICS (3:0:0)

(FOR DIPLOMA STUDENTS OF III SEMESTER)

Sub Code : MA3CL1 CIE : 50% Marks Hrs/Week : 03 SEE : 50% Marks SEE Hrs : 03 Total: 39 hrs Max. : 100 Marks Course Outcomes: On successful completion of the course the students will be able to:

1. Identify some standard curves. Translate any differentiable function into power series & compute partial derivatives.

2. Compute measures of central tendency and dispersion for a given statistical data. 3. Compute integrals using appropriate methods and Beta - Gamma functions. Evaluate multiple integrals. 4. Define a Fourier series and translate the periodic function of period 2ᴨ in terms of Fourier series, half range series. 5. Solve first order differential equations using appropriate methods and also solve linear second and higher order differential equations with constant coefficients

Module - I

Differential Calculus Introduction to some standard curves. Basic concepts of differentiation. Expansion of functions – Taylor’s and Maclaurin’s expansion of a function of one variable. Partial differentiation, Total derivative and Chain rule – simple problems (SLE: Jacobians). 8 hrs

Module - II Statistics Measures of central tendency- mean, median for grouped and ungrouped data, Measures of dispersion- Quartile deviation, Mean deviation and Standard deviation. Simple application problems (SLE: Mode). 8 hrs



Module - III Integral Calculus Evaluation of definite integrals by the method of substitution, integration by parts, Bernoulli’s rule of integration. Multiple Integrals - Evaluation of double and triple integrals. Beta and Gamma functions – Definition, Properties, problems on relation between beta and gamma function ((SLE: Evaluation of double integrals by converting into polar form, derivation of alternate formulae of Beta and Gamma functions). 8 hrs

Module - IV Fourier Series Periodic functions, Fourier series, Dirichlet’s conditions for a Fourier series, Euler’s Fourier coefficients. Fourier series of period 2l – continuous and discontinuous functions, even and odd functions, Half range series, Practical harmonic analysis (SLE: Fourier series with period 2 ).

8 hrs

Module - V

Differential Equations Solution of first order and first degree differential equations – separation of variables, linear, exact. Solution of higher order non-homogeneous differential equations - P.I for: eax, sin(ax)/cos(ax), xn (SLE: Bernoulli’s differential equation). 7 hrs Text Books:

1. Higher Engineering Mathematics by Dr. B. S. Grewal, 42nd edition, Khanna publications.

2. Higher Engineering Mathematics by H.K.Dass , (2008 edition), Chand Publications. Reference Books: 1. Advanced Engineering Mathematics – Erwin Kreyszig, vol I & II, wiley publications,

10th edition. 2. N. P. Bali and Manish Goyal : Engineering Mathematyics, Laxmi publishers, 7th Ed. 2007.



Field Theory (3-0-0)

Sub code: EE3C01 CIE: 50% Marks Hrs/Week: 3+0+0 SEE: 50% Marks SEE Hrs : 3 Max. Marks: 100

Course Outcomes

On successful completion of the course students will be able to:

1. Apply vector calculus to analyze the behavior of static electric fields and steady

magnetic fields.

2. Explain Maxwell’s equations, Applications, Electromagnetic laws and theorems.

3. Evaluate the energy, potential due to a system of charges and capacitance of simple

configurations

4. Apply the steady state transmission line equations to the analysis of power transmission

and loss characterization.

5. Study the nature of dielectric and magnetic materials and to apply the boundary conditions

between the dielectric materials, between the magnetic materials.

MODULE 1: Introduction: Dot Product, Cross Product, Rectangular, Circular Cylindrical &

Spherical Coordinate System.

Static Electric Field : The Experimental Law of Coulomb, Electric Field Intensity, Field due to

a Continuous Volume Charge Distribution, Field of a Line Charge, Field of a Sheet of Charge,

Electric Flux density, Gauss’ law, Application of Gauss’ law : Some Symmetrical Charge

Distributions, Divergence, Maxwell’s First equation (Electrostatics) 8 Hours

SLE: The vector operator ∇and Divergence theorem

MODULE 2: Energy and Potential, Current and Conductors: Energy expended in moving a

point charge in an electric field, The line integral, Definition of Potential Difference and

Potential, The Potential field of a point charge and a System of Charges, Potential gradient, The

Dipole, Energy density in an electrostatic field, Current and Current Density, Continuity of

Current, Metallic Conductors. 7 Hours

SLE: Conductor properties, boundary conditions for conductor and free space

MODULE 3: Dielectrics, Capacitance, Poisson’s and Laplace’s Equation: The Nature of

Dielectric Materials, Boundary Conditions for Perfect Dielectric Materials, Capacitance and



Several Capacitance Examples. Derivations of Poisson’s and Laplace’s Equations, Examples of

the Solutions of Laplace’s equation and Poisson’s equation. 5 Hours

SLE: Behaviour of capacitor in electrical networks.

MODULE 4: Magnetostatics: Biot-Savart’s Law, Ampere’s circuital law, Curl, Stoke’s

theorem, Magnetic Flux and Flux Density, Scalar and Vector Magnetic Potentials.

Magnetic forces, materials and Inductance: Force on a Moving Charge, Force on a differential

Current Element, Force between Differential Current Elements, Force and torque on a closed

circuit, The Nature of Magnetic Materials, Magnetization and Permeability, Magnetic boundary

conditions, The Magnetic circuit, Potential Energy and Forces on Magnetic Materials,

Inductance and Mutual Inductance 11 Hours

SLE: Analogy between magnetic and electric circuits

MODULE 5: Transmission lines: Physical Description of a transmission line, Transmission

line equations, Power transmission and loss characterization, Wave reflection at discontinuities,

Voltage Standing Wave Ratio (VSWR).

Time-varying fields and Maxwell’s equations: Faraday’s law, Displacement Current,

Maxwell’s equations in point and integral form, Retarded potentials. 8 Hours

SLE: Concept of inductance in electrical networks, Smith chart.

Text Books: 1. William H Hayt, Jr. and John A Buck,“Engineering Electromagnetics”, 7th edition, Tata

McGraw-Hill, 2006.

Reference Books: 1. David K Cheng, “Field and Wave Electromagnetics”, 2nd edition, Pearson Education

Asia, 2001.

2. John Krauss and Daniel AFleisch, “Electromagnetics with Applications”, 5thedition,

McGraw-Hill, 1999.

Open Courseware: 1.https://ocw.mit.edu/resources/res-6-001-electromagnetic-fields-and-energy-spring-2008/

2.http://online.rice.edu/courses/electricity-magnetism-part-1/

3.https://oyc.yale.edu/physics/phys-201/

4.http://nptel.ac.in/courses/115101005/

24


https://ocw.mit.edu/resources/res-6-001-electromagnetic-fields-and-energy-spring-2008/

http://online.rice.edu/courses/electricity-magnetism-part-1/

https://oyc.yale.edu/physics/phys-201/

http://nptel.ac.in/courses/115101005/


Digital Electronics (3-0-0)

Sub code: EE3C02 CIE: 50% Marks Hrs/Week: 3+0+0 SEE: 50% Marks SEE Hrs: 3 Max. Marks: 100 Course Outcomes On successful completion of the course, the students will be able to:

1. Simplify Boolean expressions using K-maps.

2. Describe combinational functional blocks, working of flip flops, shift registers and

counters.

3. Design combinational and sequential circuits

4. Explain architecture, addressing modes, datapaths and interrupts of a computing device.

MODULE 1: Combinational Logic Circuits: Standard Forms, two level circuit optimization,

Map Simplification, Map Manipulation, multiple level circuit optimization, Exclusive OR

operator and gates, high impedance outputs

8 Hours

SLE: Integrated circuits, technology parameters.

MODULE 2: Combinational Logic Design: Design procedure, hierarchical design, technology

mapping, verification, combinational functional blocks, rudimentary logic functions, decoders,

encoders, multiplexers, iterative combinational circuits, binary adders, binary subtractors, binary

adder- subtractors and other arithmetic functions

8 Hours

SLE: Demultiplexers

MODULE 3: Sequential Circuits: Definitions, Latches, Flip-flops, Sequential circuit Analysis,

Sequential circuits Design, State machine diagrams and applications

8Hours

SLE: Mealy and Moore state machines.

MODULE 4: Registers and register transfers: Registers and load enable, register transfers,

register transfer operations, microoperations, microoperations on a single registers, shift



registers, Ripple counter, synchronous binary counters, other counters, Multiplexer and bus

based transfers, serial transfer

8 Hours

SLE: Serial addition.

MODULE 5: Instruction set architecture: Computer architecture concepts, operand

addressing, addressing modes, instruction set architectures, program control instructions,

program interrupt, datapaths, arithmetic logic unit, shifter, Datapath representation, Control

word.

7 Hours

SLE: Serial communication

Text Book:

1. M Morris Mano and Charles Kime, “Logic and Computer Design Fundamentals”,

Fourth Edition, Pearson Publication, 2014.

Reference Books:

1. John M Yarbrough, “Digital Logic Applications and Design”, Thomson Learning.

2. Donald D Givone, “Digital Principles and Design”,Tata McGraw-Hill edition.

3. Charles H Roth Jr, “Fundamentals of Logic Design”,Thomson Learning.



Electrical and Electronic Measurements (3-0-0)

Sub Code: EE3C03 CIE:50% Marks Hrs/week: 3+0+0 SEE: 50% Marks SEE Hrs: 3 Max marks:100

Course Outcomes On successful completion of the course, the students will be able to: 1. Define the functions and characteristics of measurement systems. 2. Explain the methods of resistance, inductance and capacitance measurements. 3. Describe the construction & principle of operation of electromechanical instruments 4. Describe the measurement of power & energy 5. Discuss the functioning and characteristics of oscilloscopes and signal generators

MODULE 1: Measurements and Measurement Systems: Significance and methods of measurements, Characteristics of measurement systems, Errors in Measurement, Deflection and Null Type Instruments, Applications of measurement systems

8 Hours SLE: Mechanical, Electrical and Electronic Instruments

MODULE 2: Resistance, Inductance and Capacitance measurements: Measurement of low resistance by Kelvin Double Bridge, measurement of medium resistance by Wheatstone Bridge, Measurement of high resistance by Megger, Measurement of Earth Resistance by Fall of potential method, Measurement of inductance by Maxwell’s and Anderson’s Bridge, Measurement of capacitance by D’Sauty and Schering Bridge.

8 Hours SLE: Murray loop test, Varley loop test

MODULE 3: Electro-Mechanical Instruments: Permanent magnet moving coil instrument – construction, torque equation, errors, advantages and disadvantages, Electro dynamometer type instrument – operating principle, construction, torque equation, errors, Extension of Instrument Ranges: Ammeter Shunts, Multi range Ammeter, Voltmeter Multipliers, Multi Range Voltmeters

8 Hours SLE: Electro Dynamometer Type Ammeter and Volt meter

MODULE 4: Measurement of Power and Energy: Electrodynamometer Wattmeter- Construction, Theory, Errors, Single phase energy meter- construction, theory, temperature compensation, errors, Clamp meters, Trivector meter, Power Analyzer Digital Instruments – Introduction, Digital Voltmeters and Frequency meters

8 Hours



SLE: Digital energy meters

MODULE 5: Oscilloscopes and Signal Generators: Introduction, oscilloscope block diagram, cathode ray tube, Digital Storage Oscilloscopes. The sine-wave generator and function generator.

7 Hours SLE: Advantages of Digital Storage Oscilloscopes

Text Books:

1. David. A. Bell, “Electronic Instrumentation and Measurement”, 2nd edition,

PHI, 2007.

2. A. K. Sawhney, Dhanpat Rai and Sons, “Electrical and Electronic Measurements and

Instrumentation”, 4thedition, New Delhi, 1985

Reference Books:

1. Cooper Dand A.D. Heifrich, “Modern Electronic Instrumentation and Measuring

Techniques”, Prentice Hall of India, August 2003.

2. Oliver and Cage, "Electronic Measurements and Instruments", McGraw-Hill, 1977.

28



Electrical and Analog Electronic Circuits (3-2-0)

Sub code : EE3C04 CIE : 50% Marks Hrs/Week : 3+2+0 SEE : 50% Marks SEE Hrs : 3 Max. Marks: 100

Course Outcomes On successful completion of the course, the students will be able to:

1. Solve electrical networks by applying Kirchhoff’s laws and network theorems. 2. Analyze the frequency response of resonant circuits. 3. Understand working principle of opto electronic devices, MOSFET and power amplifier circuits 4. Analyse and design MOSFET amplifiers and JFET amplifiers. 5. Analyse the diode clipping and clamping circuits. 6. Understand MOSFET biasing techniques and basic MOSFET applications

MODULE1: Analysis and Application of Theorems to Networks: Independent Versus

Dependent (controlled) Sources,Source Conversions, Mesh Analysis, Nodal

analysisSuperposition Theorem, Thevenin’s Theorem, Norton’s Theorem, Maximum Power

Transfer Theorem (applied to DC and AC networks), Y-Δ and Δ_Y Conversions.

7 Hours

SLE: Millman's theorem

MODULE 2 : Resonance and Coupled Circuits: Series Resonant Circuit, Quality Factor, ZT

Versus Frequency, VR, VL and VC, Selectivity, Parallel Resonant Circuit, Selectivity Curve for

Parallel Resonant Circuits, Examples. Mutual Inductance, Iron-Core Transformer, Reflected

Impedance and Power, Impedance Matching and Isolation, Series and parallel connection of

mutually coupled circuits

8 Hours

SLE: Connection of Mutually Coupled Circuits.

MODULE 3: Diode Circuits and Power amplifiers: Diode Applications, Clipping and

clamping circuits, Opto electronic devices, Introduction to Power amplifiers, series fed class A

amplifier, Transformer coupled Class A amplifier, Class B amplifier operations, Class B

amplifier circuits, Class C amplifiers.



8 Hours

SLE: Class D power amplifier

MODULE 4: MOSFET: Structure and operation, Modelling, MOSFET biasing circuits

(Discrete), Constant current biasing, Basic MOSFET Applications: Switch, Digital Logic Gate

and Amplifier, Multistage MOSFET Circuits.

8 Hours

SLE: Diode thermometer with MOSFET

MODULE 5: Small signal amplifiers: MOSFET Amplifier, Basic Transistor Amplifier

Configurations, Common-Source Amplifier, Common-Drain (Source-Follower) Amplifier,

Multistage amplifiers, Single stage IC MOSFET amplifier, Basic JFET amplifiers.

8 Hours

SLE: Common-Gate amplifier Configuration.

Text Books:

1. Robert L. Boylestad, “Introductory Circuit Analysis”, 12th Edition, Pearson. 2. Robert L. Boylestad and Louis Nashelsky, “Electronic Devices and Circuit Theory”,

9th edition, PHI/Pearson Education, 2006. 3. Adel S. Sedra and Kenneth C. Smith, “Microelectronic Circuits”, 5th edition, New

York Oxford, OXFORD UNIVERSITY PRESS 2004. 4. David A. Bell, “Electronic Devices and Circuits”, 4th edition, PHI, 2004.

Reference Books:

1. W.H. Hayt, J E Kemmerly, S M Durbin, “Engineering Circuit Analysis”,7th edition,

Tata McGraw-Hill Education Private Limited.

2. T. S. K. V. Iyer, “Theory and Problems in Circuit Analysis”, Tata McGraw-Hill.

3. Jacob Millman and Christos C. Halkias, “Integrated Electronics”, 2nd edition, Tata

McGraw Hill,2010.

4. Donald A. Neamen, “Microelectronics: Circuit Analysis and Design”,4thedition,

McGraw-Hill, 2010. 5. Millman, Taub, "Pulse Digital and Switching Waveforms", Tata-McGraw Hill,1991.



DC Machines and Transformers (3-2-0)

Sub code : EE3C05 CIE : 50% Marks

Hrs/Week: 3+2+0 SEE: 50% Marks

SEE Hrs: 3 Max. Marks: 100


1. Understand the concepts DC machine and to evaluate their performance 2. Explain testing of DC machines and principle of operation of special types of DC

machines 3. To understand the concepts of transformers and their analysis. 4. Analyze the different types and performance of single phase and three phase

transformers.

Module 1: Armature reaction in DC Machine and its effects, commutation and use of inter poles,

Speed control by Armature control, Field control and Ward Leonard method of speed control.

Dynamic braking and plugging of DC motor.

7 Hours

SLE: Compensating Winding

Module 2: Losses in DC Machine, constant and variable losses. Testing of DC Machines

Swinburne’s test, Hopkinson’s test, Retardation test, Fields test on series machine. Basic

constructional details and principle of operation of Permanent magnet DC motor, Brushless DC

motor, Servo motor

7 Hours

SLE: Basic constructional details and principle of operation of Stepper Motor

Module 3: Transformer-principle of operation, Construction and types of core, materials used in

various parts of transformer, analysis of single phase transformer-Ideal and practical transformer

on NO load with phasor diagrams, leakage reactance of transformer. Practical transformer on

load and its phasor diagram. Development of equivalent circuit of transformer, Voltage

regulation. Numerical Examples

8 Hours

SLE: Simplified equivalent circuit.



Module 4: Losses in transformer-Variable loss and constant loss, OC, SC and Sumpner’s test,

Determination of efficiency, Necessity of Parallel operation, conditions for parallel operation –

Single phase and three phase. Load sharing in case of similar and dissimilar transformers,

Numerical Examples, Cause and effects of harmonics, Current inrush in transformers.

Transformer connection for three phase operation – star/star, delta/delta, star/delta, zigzag/star

and V/V, choice of connection. Cooling of transformer

8 Hours

SLE: All day efficiency

Module 5: Phase conversion - Scott connection for three-phase to two-phase conversion.

polarity marking of three-phase transformer, phase shift transformer. Basic aspects of power and

distribution transformer, Tertiary winding Transformers, welding, instrument, constant voltage,

constant current, variable frequency,no load and on load tap changing transformer. Auto

transformer, copper economy and equivalent circuits, torroidal current transformer, high

impedance transformer and Induction heating transformer. 9 Hours

SLE: High Frequency transformer

Text Books:

1. Dr. P.S.Bhimbra, “Electrical Machines”, 7th edition, Khanna Publishers, 2006.

2. NagrathandKothari, “Electrical Machines”, 4th edition, TMH, 2010.

3. TheodreWildi, “Electrical Machines, Drives and Power Systems”, 6th Edition, Pearson

Publications.

4. BHELHandbook "Transformer" 2ndedition,TataMc-Graw Hill publishing pvt ltd.2003

Reference Books:

1. AshfaqHussain, “Electrical Machines”, 2nd edition, DhanpatRai Pub and Co, 2008.

2. E Clayton and Hancock,“Performance and Design of DC Machine”, ELBS Publication.

3. Alexander.S.Langsdorf, “Theory of Alternating Current Machines,” 2nd edition, TMH,

2009.

4. M.G. Say, “Performance and Design of AC Machines”, 3rd edition, CBS Publishers, 2002.

5. nptel.ac.in/courses/108105017 32



Circuit Simulation and Measurements Lab (0-0-3)

Sub Code : EE3L01 CIE : 25 Marks Hrs/Week : 0+0+3 SET : 25 Marks

Course Outcomes

On successful completion of the course, the students will be able to:

1. Demonstrate generation and measurement of signals, calibration of energy meters and

power measurement.

2. Use the bridge techniques to measure resistance, inductance and capacitance.

3. Design, simulate and test analog electronics circuits for wave shaping and switching.

4. Design and demonstrate the working of different types of amplifiers.

List of Experiments

Part A

1. Generation and measurement of signals using Lab VIEW

2. Measurement of Inductance using Maxwell’s Inductance – Bridge and Determination of

Q-factor.

3. Measurement of capacitance using De-Sauty’s Bridge and Determination of Dissipation

factor.

4. Calibration of single-phase energy meter

5. Measurement of 3Ф Power using

(a) Two wattmeter method

(b) Trivector meter

6. Study of Earth resistance meter and Megger.

Part B

7. Design, Simulation and testing of diode clipping circuits.

8. Design, Simulation and testing of diode clamping circuits.

9. Design Simulate and test RC coupled amplifier and plot the frequency response characteristics.

10. Design Simulate and test JFET/MOSFET amplifier and plot the frequency response characteristics.

11. Design and simulation of MOSFET switching circuits. 33



Digital Electronics Lab (0-0-3)

Sub Code : EE3L02 CIE : 25 Marks Hrs/Week : 0+0+3 SET : 25 Marks Course Outcomes On successful completion of the course, the students will be able to:

1. Simulate and realize combinational circuits. 2. Use Mux/Demux for arithmetic operation and code conversion. 3. Use decoder chip to drive LED display. 4. Verify truth tables of Flip -Flops and encoders. 5. Realize counters and shift registers.

List of Experiments

1. Simulation and Realization of Boolean expressions using logic gates.

2. Realization of Half/Full adder and Half/Full Subtractors using logic gates.

i) Realization of parallel adder/Subtractors using 7483 chip.

ii) BCD to Excess-3 code conversion and vice versa.

3. Simulation and Realization of Binary to Gray code conversion and vice versa.

4. MUX/DEMUX – use of 74153, 74139 for arithmetic circuits and code conversion.

5. Simulation and Realization of One/Two bit comparator and study of 7485 magnitude

comparator.

6. Use of Decoder chip to drive LED display.

7. Simulation and testing of Priority encoder.

8. Truth table verification of Flip-Flops:

i) JK Master slave

ii) T Type

iii) D Type.

9. Realization of 3 bit counters as a sequential circuit and MOD – N counter design.

10. Shift left; Shift right, SIPO, SISO, PISO, PIPO operations using 74S95.

11. Testing of Ring counter/Johnson counter. 34



CONSTITUTION OF INDIA AND PROFESSIONAL ETHICS (2:0:0) Sub Code: HS3C01 CIE: 50% Marks

Hrs./Week: 2 Hrs. SEE: 50% Marks

SEE Hrs.: 2 Hrs. Max. Marks: 100

Course Outcome:

On successful completion of the course the students will be able to:

1. Understand the significance of many provisions of the Constitution as well as to gain

insight into their beck ground. They will also understand number of fundamental rights

subjects to limitations in the light of leading cases.

2. Study guidelines for the State as well as for the Citizens to be followed by the State in

the matter of administration as well as in making the laws. It also includes fundamental

duties of the Indian Citizens in part IV A (Article 51A)

3. Understand administration of a State, the doctrine of Separation of Powers.

4. Know how the State is administered at the State level and also the powers and functions

of High Court.

5. Understand special provisions relating to Women empowerment and also children. For

the stability and security of the Nation, Emergency Provision Are Justified.

6. Understand election commission as an independent body with enormous powers and

functions to be followed both at the Union and State level. Amendments are necessary,

only major few amendments have been included.

7. Understand Engineering ethics and responsibilities of Engineers.

8. Understand the qualities, which will make them full-fledged professionals.

1. Preamble to the Constitution of India. Fundamental rights under Part III details of Exercise of

Rights, Limitations and Important Leading cases.

4 Hrs.

2. Relevance of Directive Principles of State Policy under Part-IV, IVA Fundamental duties.

3 Hrs.

3. Union Executive - President, Vice-President, Prime Minister, Union Legislature - Parliament

and Union Judiciary – Supreme Court of India. 3 Hrs. 35



4. State Executive - Governors, Chief Minister, State Legislature and High Court.

3 Hrs.

5. Constitutional Provisions for Scheduled Casters and Tribes, Women and Children and

Backward Classes, Emergency Provisions. 4 Hrs.

6. Electoral process, Amendment procedure, 42nd, 44th, 74th, 76th, 86th and 91st

Constitutional amendments. 3 Hrs.

7. Scope and aims of engineering ethics, responsibility of Engineers. Impediments to

responsibility. 3 Hrs.

8. Honesty, Integrity and reliability, risks, safety and liability in Engineering.

3 Hrs.

Text Books:

1. Durga Das Basu“Introduction to the Constitution of India”,:(student edition) Prentice -

Hall EEE, 19th/20th Edition, 2001.

2. M. Govindarajan, S. Natarajan, V.S. Senthikumar,“Engineering Ethics” , Prentice - Hall

of India Pvt. Ltd., New Delhi, 2004.



ENGLISH ENHANCEMENT COURSE

Sub Code : HS1C01/3CL1 SEE: 50% Marks

CIE: 50% Marks Hrs / Week : 02 Max Marks : 50

Course Prerequisites:None

Course Outcomes: Upon successful completion of this course, the student will be able to:

1. Conceptualize, Design and Develop good Presentations using technology. Will be innovative and

creative

2. Develop an Inquisitive nature. dence and�Assimilate and voice their opinion with con precision

3. Interpret different accents and speak accurately to a global audience

4. Apply and analyze new concepts in communication through self and peer appraisal for becoming successful professionals

Course Content:

ModuleI : Language and Communication basics - LSRWLearning with VTU software – E Client Face to face and back to back communication Grammar concepts through common errors Presentation skills – Verbal and Visual Letter Writing 8 Hours

Module II: Group Discussion and Writing task Seek information on the given topic, assimilate and present / share opinions, facts, ideas etc within the given parameters. Topics will pertain to current issues Paraphrasing – Rewriting the given passage in own words without changing the content and meaning Writing task – Analyzing and Interpreting the data 6 hours ModuleIII: S-T-A-R and Listening S-T-A-R:(Speak – Transcribe – Analyze - Record) – learn to speak in comprehensible accent, diction, without MTI and in correct grammar Listening skills: Understand different accents and develop a neutral comprehensible accent 8hours

Module IV: Writing task Writing short passages Presentation skills and Grammar - through writing 4 hours

TEXT BOOKS: 1. A Mirror of Common Errors by Ashok Kumar Singh, Publisher – Students' Friends 2. English Grammar by Wren and Martin 3. I too had a dream – Verghese Kurien

REFERENCES:1. King's English – rst encyclopedia of English Language, Publishers –�The Addone 2. News Papers – English dailies 3. IELTS books 4. Film CDs of UGC – Role Model series 5. Internet sources Note: Handouts, Questionnaires and materials will be provided



IV Semester

Complex Analysis, Stochastic Process and Special Functions (3:0:0)

(EE & EC branches) Sub code : MA4C02 CIE : 50% Marks Hrs/week : 03 SEE : 50% Marks SEE Hrs : 03 Total Hrs : 39 hrs Max. Marks : 100 Course Outcomes: On successful completion of the course the students will be able to: 1. Use numerical techniques to solve ordinary and simultaneous differential equation with

initial conditions. 2. Apply the concept of analytic functions to solve fluid flow problems, find the images of

certain plane curves under the given bilinear transformation and compute complex line integrals using Cauchy’s theorems.

3. Apply the method of least square to predict the best fitting curve for a given data and solve problems associated with discrete probability distribution. 4. Solve problems associated with continuous probability distribution, discrete joint distribution and Markov chain using transition probability matrix. 5. To solve problems on Bessel function by establishing recurrence relations and problems on Legendre polynomials.

Module - I Numerical Methods Numerical solutions of first order and first degree ordinary differential equations – Taylor’s method, Modified Euler’s method, Runge-Kutta method of fourth order. Milne’s predictor and corrector method (no proof). Simultaneous differential equations using Runge-Kutta method of fourth order (SLE: Adams -Bashforth method of solving ODE).

7 hrs Module - II

Complex Variables – 1 Function of a complex variable, Analytic function, Cauchy - Riemann equations in Cartesian and polar forms, properties of analytic functions (no proof). Construction of analytic functions in cartesian form – application problems. Bilinear transformations, Complex line integral, Cauchy’s theorem and Cauchy’s integral formula – problems. Poles, Residues, Problems on Cauchy’s residue theorem (SLE: Construction of analytic functions in polar form). 8 hrs



Module- III Statistics and Probability-I Curve fitting by the method of least squares: straight line, parabola and exponential curve of the type y = abx and y = aebx . Probability - Random variables - discrete random variables, Binomial and Poisson distributions (SLE: To fit curve of the type y = axb ).

8 hrs Module -IV

Probability – II Continuous random variables, Normal distributions, Joint probability distribution (Discrete), Markov chains – probability vector, Stochastic matrix, transition probability matrix-Applications (SLE: Exponential distribution).

8 hrs Module -V

Special Functions Series solution of Bessel’s differential equation leading to Bessel function of first kind. Equations reducible to Bessel’s differential equation, Recurrence relations, Legendre polynomial, Rodrigue’s formula, Problems (SLE : problems on recurrence relations of Bessel’s function). Text Books :

1. Higher Engineering Mathematics – Dr. B.S. Grewal, 42nd edition, Khanna Publications. 2. Advanced Engineering Mathematics – Erwin Kreyszig, vol I & II, wiley publications, 10th edition.

Reference Books :

1. Advanced Engg. Mathematics – H. K. Dass (2008 edition), Chand Publications. 2. Higher Engg. Mathematics – B. V. Ramana (2010 edition), Tata McGraw-Hill

Publications. 3. Probability, Statistics and Random Processes- 3rd edition Tata McGraw-Hill

Publications – T. Veerarajan.



APPLIED MATHEMATICS – I (3:0:0)

(FOR DIPLOMA STUDENTS OF IV SEMESTER)

Sub Code : MA4CL1 CIE : 50% Marks Hrs/Week : 03 SEE : 50% Marks SEE Hrs : 03 Total : 39 hrs Max. : 100 Marks Course Outcomes: On successful completion of the course the students will be able to: 1. Solve problems on vector differentiation. Operate vector differential operator ‘del’ on scalar

and vector point functions and solve problems associated with it. 2. Operate Laplace transform on some functions. Operate inverse Laplace transform on some

functions and use it to solve differential equations with initial conditions. 3. Operate elementary transformations on matrices to solve system of linear equations, compute eigen values and eigen vectors. 4. Solve homogeneous and non homogeneous partial differential equations. 5. Estimate a real root of the given equation and apply appropriate interpolation formulae for

equal and unequal arguments.

Module – I Vector Calculus Differentiation of vectors, velocity, acceleration, components of velocity and acceleration. Vector differentiation -Gradient, Divergence, Curl and Laplacian, Irrotational vectors. (SLE: Basic problems on dot and cross products of vectors, Solenoidal vectors). 8hrs

Module – II Laplace Transforms Laplace transform - definition, Laplace transform of standard functions (formulae). Shifting and derivative properties – simple problems. Unit step function - Problems. Inverse transforms – Method of completing square and partial fractions. Solution of ordinary differential equations with initial conditions (SLE: Laplace transform of discontinuous functions). 8 hrs

Module -III

Linear Algebra Elementary transformations of a matrix, Rank of a matrix by elementary row transformations, Consistency of a system of linear algebraic equations, Solution of a system of non homogeneous equations . Eigen values and Eigen vectors of a square matrix (SLE: Gauss elimination method, Gauss Jordan method). 8 hrs



Module – IV

Partial Differential Equations Solution of homogeneous and non-homogeneous PDE, Solution of homogeneous PDE by direct integration and method of separation of variables. Various possible solutions of one dimensional wave equation and heat equation (SLE: Solution of homogeneous PDE of one variable).

8 hrs

Module– V Numerical Methods Numerical solution of algebraic and transcendental equations - Newton Raphson method, Finite differences – forward and backward differences, Newton’s forward and backward interpolation formula. Interpolation for unequal intervals – Newton’s divided difference formula.(SLE: Lagrange’s interpolation formula).

7 hrs Text Books:

1. Higher Engineering Mathematics by Dr. B. S. Grewal, 42nd edition, Khanna publications.

2. Higher Engineering Mathematics by H.K.Dass , (2008 edition), Chand Publications. Reference Books: 1. Advanced Engineering Mathematics – Erwin Kreyszig, vol I & II, wiley publications,

10th edition. 2. N. P. Bali and Manish Goyal : Engineering Mathematyics, Laxmi publishers, 7th Ed. 2007.



Electrical Power Generation and Transmission (3-0-0)

Sub code: EE4C01 CIE: 50% Marks Hrs/Week: 3+0+0 SEE: 50% Marks SEE Hrs: 3 Max. Marks: 100

Course Outcomes On successful completion of the course students will be able to:

1. Explain various power plants, IS/IEC Codes and specifications, economic aspects of power system.

2. Describe the importance of power factor, earthing /grounding in power system. 3. Describe the mechanical and electrical design and performance of transmission system. 4. Discuss the importance, evaluation and measurement of overhead and

underground transmission line parameters. 5. Analyze the performance of different types of transmission line models.

MODULE 1: Introduction to sources of power generation. Coal and fossil fuel power plants,

Wind and Solar power generation, Diesel, Nuclear power plants, Peak load and base load plants.

Selection of site for various types of generating plants. General arrangement layout of power

plants (only block diagram approach).

Economic aspects of power generation, IS/IEC Codes and specification requirements regarding

Generation and system terminologies; Diversity factor, Load factor, Plant capacity factor, Plant

utilization factor, Loss factor and Load duration curves. Power plant management and control.

9 Hours

SLE: Interconnection of power stations.

MODULE 2: Short circuit studies (qualitative), Neutral Earthing Systems: Solid Grounding,

resistance and resonance grounding. Isolated neutral and ungrounded systems, Power Factor

Improvement methods and Tariff structures. 8 Hours

SLE: reactance grounding.

MODULE 3: Typical transmission and Distribution Schemes, Identification of different

segments ofthe transmission system and standard voltage levels. Advantages of high voltage

transmission with analytical proof. Phenomenon of sag. Types of insulators, potential



distribution over a string of suspension insulators, string efficiency and methods to improve the

same. 8 Hours

SLE: corona, skin effects and proximity effects.

MODULE 4: Line parameters, Inductance and Capacitance of single phase and three phase lines

with symmetrical and unsymmetrical spacing and expressions thereof. Concept of GMR, GMD

and transposition of lines. Underground cables, construction of single core cable. Evaluation of

insulation resistance, thermal rating and measurement of capacitance. 8 Hours

SLE: Voltage drops for concentrated and uniform loading.

MODULE 5: Performance of transmission lines. Classification of transmission line based on

distance. Nominal ' T ' and ' Π ' methods of representing transmission lines. Concept of ABCD

constants and their values for different category of transmission lines. Evaluation of performance

in terms of efficiency, voltage regulation and power factor. 6 Hours

SLE: Power Circle Diagram.

Text Books:

1. S M Singh, “Electric Power Generation Transmission and Distribution”, 2nd edition PHI, 2007. 2. A Chakrabarti, M L Soni, P V Gupta and U S Bhatnagar, “Power System Engineering”, Dhanpat Rai and Sons, New Delhi. 3. V K Mehta, Rohit Mehta, “Principles of Power System”, 4th edition, S Chand publication.

Reference Books:

1. Dr. S L Uppal, “Electrical Power”, 15th edition , Khanna Publishers.2009.

2. Nptel.ac.in/courses/108102047/



Signals and Systems (3-0-0)

Sub code : EE4C02 CIE: 50% Marks Hrs/Week : 3+0+0 SEE : 50% Marks SEE Hrs : 3 Max. Marks : 100


1. Discuss and analyse signals, systems, classification and time domain representation of

LTI systems.

2. Explain and analyse the concepts of Fourier representation of signals in continuous and

discrete time formats.

3. Apply Z-transforms to solve difference equations.

MODULE 1: Introduction: Definitions of a signal and a system, classification of signals, basic operations on signals, elementary signals, properties of systems. 7 Hours SLE: Systems viewed as interconnections of operations MODULE 2: Time-domain representations for LTI systems: Convolution, impulse response representation, properties of impulse response- representation, differential and difference equation representations. 8 Hours SLE: Block diagram representations of LTI systems. MODULE 3: Fourier representation of signals-I: Introduction, Fourier representations for four signal classes, DTFS representations, continuous –time – Fourier- series representation 8 Hours SLE: Orthogonality of complex sinusoidal signals

MODULE 4: Fourier Representation of Signals-II: Discrete Time Fourier Time representation and FT representations, properties of Fourier representations. 8 Hours SLE: Algorithms for FT and DFT MODULE5: Z-Transforms: Introduction, Z-transform, properties of ROC, properties of Z-

transforms, Inverse Z-transforms, transforms analysis of LTI systems, transfer function, Stability

and causality, unilateral Z-transform and its application to solve difference equations.

8 Hours

SLE: Z-Transform Realization of system function



Text Book:

1. Simon Haykin and Bary Van Veen, “Signals and Systems”, John Wiley and Sons, 2008.

Reference Books:

1. Alan V Oppenheim, Alan S Wilskey and S. Hamid Movas, “Signals and Systems”, 2nd

edition 1997, Indian Reprint 2002.

2. Michel J Roberts, “Signal and Systems: Analysis of Signals through Linear Systems”, Tata

McGraw-Hill.

3. B. P. Lathi, “Linear Systems and Signals”, Oxford University Press, 2005

Open Courseware:

1. nptel.ac.in/courses/117104074/1



Linear Integrated Circuits (3-0-0)

Sub Code: EE4C03 CIE: 50 Mark Hrs/Week: 3+0+0 SEE: 50% Marks SEE Hrs: 03 Max. Marks: 100

Course Outcomes


1. Describe opamp biasing circuits and working of amplifiers

2. Discuss op-amp circuit stability and frequency compensating methods.

3. Analyze the working of switching circuits, signal processing circuits, oscillators and

active filter circuits.

4. Explain the working of data converters, PLL, voltage regulators and other linear ICs.

MODULE 1: Operational Amplifier Fundamentals:

Op-Amps as Amplifiers: Biasing Op-Amps, Direct coupled –Voltage Followers, Non-inverting

Amplifiers, Inverting amplifiers, Op-Amps as AC Amplifier.

Op-Amps frequency Response and Compensation: Circuit stability, frequency and phase

response, Frequency compensating methods, Band width, Slew rate effects, circuit stability

precautions.

8 Hours

SLE: Instrumentation amplifiers.

MODULE 2: Switching, Differentiating and Integrating Circuits:

OPAMPs in switching circuits, Voltage level Detectors, Inverting and Non-inverting Schmitt

trigger circuit, Differentiating circuits, Integrating Circuits.

8 Hours

SLE: IC Voltage Comparator

MODULE 3: Signal Processing circuits and signal generators: Precision Half-wave rectifiers,

Precision Full-wave rectifiers, Limiting circuits, Clamping circuits, Peak detectors, Triangular

wave generator, 555 timer monostable, Timer pulse and square wave generators, Voltage

controlled Oscillator, Delay timers, Sequential timers, Phase shift oscillator, Wein bridge

oscillator. 8 Hours

SLE: Pulsed tone oscillator, 7555 CMOS timer 46



MODULE 4 : Non-linear circuit applications and Voltage Regulators: Active Filters –First

and second order Low pass and High pass filters, Band pass and Band rejection Filters

Voltage regulators: Introduction, Series Op-Amp regulator, IC Voltage regulators-723, LM317,

LM337, Switching Regulator operation. 8 Hours

SLE: Comparison of linear and switching regulators.

MODULE5: Data Converters and Phase locked loop (PLL): Data Converters: R-2R DAC,

Parallel ADC, Linear Ramp ADC, Dual slope Integrator ADC, Digital Ramp ADC, Successive

Approximation ADC.

Phase locked loop: Basic PLL system, PLL Components, PLL performance factors.

7 Hours

SLE: Integrated Circuit PLL.

Text Book: 1. David A. Bell, “Operational Amplifiers and Linear IC’s”,3rd edition, Oxford University

Press, 2011

Reference Books:

1. RamakanthGayakwad, “OPAMPS and Linear Integrated Circuits”,4th edition, Prentice

Hall, 1990.

2. Robert. F. Coughlin and Fred. F. Driscoll, “Operational Amplifiers and Linear Integrated

Circuits”, PHI/Pearson, 2006.

3. D. Roy Choudhury and Shail B. Jain, “Linear Integrated Circuits”,2nd edition, New Age

International, Reprint 2006.



Network Analysis and Synthesis (3-2-0)

Pre-requisite: Electrical and Analog Electronic Circuits (EE3C04)

Sub code : EE4C04 CIE : 50% Marks Hrs/Week : 3+2+0 SEE : 50% Marks SEE Hrs : 3 Max. Marks : 100 Course Outcomes On successful completion of the course, the students will be able to

1. Analyze poly-phase systems for different configurations. 2. Solve differential equations representing electrical networks by classical method and by

use of laplace transformation technique. 3. Characterize LTI two port networks and analyze time domain behavior by use of pole

zero plot. 4. Synthesize passive networks in foster and cauer forms.

MODULE 1: Polyphase Systems: Polyphase System, Advantages of three phase system,

Generation of three phase systems, Phase sequence, Interconnection of three phase sources and

loads, Voltage, Current and Power in star and delta connected system, Three phase balanced

circuits, Three phase unbalanced circuits, Power measurements in three phase circuits. 8 Hours

SLE: Unbalanced Three-Phase Three-Wire Y-Connected Load

MODULE 2: Differential Equations and Laplace Transform: General and particular

solutions, Time constants, The integrating factor, Initial conditions in elements, A procedure for

evaluating initial conditions, Initial state of a network, Second-order equations; Internal

excitation, Networks excited by external energy sources.

Solution of linear differential equation, Heavyside’s partial fraction expansion, Waveform

synthesis, Convolution integral, Convolution theorem, Evaluation of the convolution integral,

Inverse transform by convolution, Impulse response. 8 Hours

SLE: Initial and final value theorems

MODULE3 : Two Port Network: Characterization of LTI two-port networks, Open-circuit

impedance parameters, Short-circuit admittance parameters, Transmission parameters, Inverse

transmission parameters, Hybrid parameters, Interrelationships between the parameters, 48



Interconnection of two-port networks, Two-port symmetry, Input impedance in terms of two-port

parameters. 9 Hours

SLE: Output impedance and image impedances

MODULE 4 : Network Functions: Ports and terminal pairs, Network functions, Poles and

zeros, Necessary conditions for driving-point function, Necessary conditions for transfer

function, Application of network analysis in deriving network functions, Time domain behavior

from pole-zero plot. 6 Hours

SLE: Transient response

MODULE 5 : Network Synthesis: Positive real functions, Hurwitz polynomials, Driving point

and transfer impedance functions, LC Network, Foster form and Cauer form of LC network

realization, Synthesis of dissipative network, Two-terminal R-L network, Foster form and

Cauer form of R-L network realization 8 Hours

SLE: Foster and Cauer forms of RC network realization

Text Books: 1. M.E.VanValkanburg, “Network Analysis”,3rdedition,Prentice Hall of India Publication,

2008

2. A Sudhakar, Shyammohan S Palli, "Circuits and Networks",2nd edition, McGraw-Hill

Publication

Reference Books: 1. Joseph Edminster,“Electric Circuits”,Tata McGraw-Hill Publications.

2. W.H.Hayt, “Engineering Circuit Analysis”, 7thedition, McGraw-Hill Publication.

3. T.S.K.V.Iyer,“Theory and Problems in Circuit Analysis”,Tata McGraw-Hill

Publication. 4. David.K.Cheng, “Analysis of Linear Systems”, Narosa Publishing, 2002.

5. Franklin F Kuo,“Network Analysis and Synthesis”,2nd edition, Wiley publications

6. D.RoyChoudhary, “Networks and Systems”, 2nd edition, New Age International

Publishers.

Open Courseware: 1. nptel.ac.in/courses/108102042/



Induction Machines and Synchronous Machines (3-2-0)

Sub code : EE4C05 CIE : 50% Marks

Hrs/Week : 4+0+0 SEE : 50% Marks

SEE Hrs : 3 Max. Marks : 100


1. Explain the basic principles of Induction machines.

2. Analyze the performance of the different types of Induction motor with various tests and

methods.

3. Explain different methods of starting and speed control of Induction machine and basic

principle of operation of special type of Induction motor.

4. Explain the basic principles of operation of Synchronous generator.

5. Analyze the performance of the different types of Synchronous generator with various

tests and methods.

6. Explain the basic principle of operation of Synchronous motor.

MODULE 1 : Three Phase Induction Motor – Review of basic concepts, Phasor diagram,

equivalent circuit, power losses, Torque Equation, Slip-Torque Characteristics, performance

evaluation. 7 Hours

SLE: Basic constructional details of Squirrel Cage and Slip ring Induction motor

MODULE 2 : No load and Blocked rotor tests, Circle diagram and performance evaluation,

cogging and crawling, double cage type rotor, Starting of three phase induction motor

(qualitative treatment only), Need for starter, Y-Δ and Auto transformer starter, rotor resistance

starting. 7 Hours

SLE: Deep bar rotor MODULE 3: Speed control of three phase induction motor (qualitative treatment only), voltage,

frequency, rotor resistance variation and speed control by pole changing method. Single Phase

Induction Motor (qualitative treatment only). Double revolving field theory and principle of

operation, types of single phase IM-Split phase, capacitor start and shaded pole motor.

Introduction to basic principle of operation of linear Induction motor and universal motor.

7 Hours



SLE: Principle of operation of induction generator

MODULE 4 : Synchronous generator- Review of concepts, Generated EMF in concentrated and

full pitched winding, effect of chorded and distributed winding, effective resistance and

synchronous reactance. Determination of Voltage regulation of Non Salient Pole Synchronous

generator by EMF, MMF and ZPF method. Parallel operation of alternators, Internal power

generated in non-salient pole generator, Power-angle characteristics. 9 Hours

SLE: Synchronization by dark lamp method.

MODULE 5: Synchronizing power, performance of non-salient pole generator connected to

infinite bus. Blondel two reaction theory for salient pole machine and determination of voltage

regulation of salient pole synchronous generator, Power output of salient pole generator, power

angle characteristics, reluctance power and slip test. Synchronous Motor (qualitative treatment

only)-Principle of operation, starting methods, V and inverted V curves, hunting of synchronous

motor. 9 Hours

SLE: Synchronous condenser

Text Books:

1. Nagrath and Kothari, “Electrical Machines”,4th edition, TMH, 2010. 2. M.G. Say, “Performance and Design of AC Machines”,3rd edition, CBS Publishers,

2002. Reference Books:

1. Dr. P.S.Bhimbra, “Electrical Machines”, 7th edition, Khanna Publishers, 2006.

2. Ashfaq Hussain, “Electrical Machines”, 2nd edition, Dhanpat Rai Pub and Co., 2008.

3. Lawrence R.R and Richards H.E “Principles of Alternating Current Machinery”, New

york,4th edition, McGraw-Hill Book Company, 1953.

4. A.F.Puchstein, T.C.Lloyd and A.G.Conrad, “Alternating Current Machines”, 3rd

edition, Asia Publishing House, 1954.

5. Alexander.S.Langsdorf, “Theory of Alternating Current Machinery”.

51



Linear Integrated Circuits Lab (0-0-3)


Course Outcomes


1. Design, simulate and test opamp based amplifiers, wave shaping circuits.

2. Design, simulate and test precision rectifiers, filters and multivibrator circuits.

3. Demonstrate the working of different types of oscillators, voltage regulators, data

converters and PLL.

List of Experiments:

1. Design, Simulation and testing of op-amp inverting and non-inverting amplifier.

2. Design, Simulation and testing of op-amp integrator and differentiator.

3. Design, Simulation and testing of precision half wave and full wave rectifiers using op-amps.

4. Design, Simulation and testing of op-amp Schmitt trigger circuits.

5. Simulation and testing of R-2R DAC using op-amps.

6. Simulation and testing of flash ADC using op-amps.

7. Design, Simulation and testing of Astable multivibrator using 555 timer IC.

8. Design, Simulation and testing of Monostable multivibrator using 555 timer IC.

9. Design of I- order and II-order Low pass filters using op-amps.

10. Design of I- order and II-order High pass filters using op-amps.

11. Study of voltage regulator and PLL.

52



DC Machines and Transformers Lab (0-0-3)


Course Outcomes


1. Conduct the load test on DC motor to determine their characteristics.

2. Conduct experiments on different methods of Speed control of DC motor.

3. Determine the performance indices of DC machines and transformers.

4. Predetermine efficiency and regulation of single phase transformers.

5. Study the operation of two dissimilar transformers connected in parallel.

List of Experiments:

1. Load test on a DC Motor – determination of speed-torque and BHP – efficiency

Characteristics.

2. Speed Control of DC motor by Armature Voltage Control and Flux control.

3. Swinburne’s test.

4. Ward Leonard method of speed control of D.C. motor

5. Hopkinson’s Test.

6. Field test on series motors.

7. Retardation test – electrical braking method.

8. SC, OC test on single phase transformer and predetermination of efficiency and

regulation and verification by direct loading for UPF.

9. Sumpner’s test.

10. Parallel operation of two dissimilar single phase transformers.

11. Scott connection for balanced and unbalanced two phase UPF loads.

12. Three-phase transformer connections.



ENVIRONMENTAL STUDIES (2:0:0)

Sub Code : HS4C02 CIE : 50% Marks

Hrs/Week : 2+0+0 SEE : 50% Marks

SEE Hrs : 02 Hrs Max. Marks : 50

Course Outcomes Upon successful completion of the course, students will be able to: 1. Illustrate the relationship between human life and environment from scientific perspective and analyse the importance of natural resources 2.Analyse the impact of pollution and describe the control measures and importance of various National environmental acts and regulatory bodies. 3. Analyse the global environmental issues, explain the concept of EIA and Global environmental summits, treaties and protocol

Module I

Introduction and definition of Environment, Man-Environment interaction, .Impact of man’s

activity on Environment. Ecology, Energy/nutrient flow (pyramids, food chains),Biogeochemical

cycles (CNS cycles).

Natural Resources: Water resources – Availability & Quality aspects, Drinking water standards

IS:10500, Water borne diseases, chemical contaminants in drinking water, Mineral resources,

Energy resources – renewable and non- renewable. 8Hrs

Self Learning Exercise: Land and Forest Wealth.

Module II

Pollution: Pollutant and its classification, Introduction to Pollution, sources of pollution, Water,

Air, Noise pollution, nuclear hazards (Sources, effects, remedial measures, standards). Solid

waste and E-waste management: causes, effects and control measures of urban and industrial

wastes.

Environmental Laws and protection Acts: environment protection act, air (prevention and control

of pollution) Act, Water (prevention and control of pollution) Act, Wildlife protection act, Forest

conservation Act. Pollution Control Boards’ roles and responsibilities (CPCB and KPCB). 9Hrs



Self Learning Exercise:The need of Environment Education/Knowledge (from the point of view

of Sustainable Development)

Module III

Global environmental issues- global warming, acid rain, ozone depletion (reasons, effects, control measures), carbon footprint and carbon trading.

International environmental management standards (ISO 14000). Global environmental summits, treaties and protocols (important summits).

Introduction to Environmental Impact Assessment (EIA), Environmental Auditing.

Sustainable environmental concepts: water conservation – rainwater harvesting, artificial recharging, watershed management. Waste to energy – solid waste to energy conversion. 9Hrs

Self Learning Exercise: Three “R” Concepts

Text Book

1.Benny Joseph “Environmental Science and Engineering.”. Tata McGraw-Hill Publishing

Company Limited.

Reference Books

1. Gilbert M. Masters “Introduction to Environmental Engineering and Science.” Prentice-

Hall of India Pvt. Limited.

2. Edward J. Kormondy“Concepts of Ecology” Prentice-Hall of India Pvt. Limited.

3. P. D. Sarma. “Ecology and Environment” Rastogi Publications.


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