B.Tech (Electrical & Electronics) Syllabus

Semester III

  • COURSE CODE
    COURSE NAME
    CREDITS
  • JECE-301

    Engineering Mathematics III

    UNIT-I

    Function of Complex variable: Analytic function, C-R equations, Cauchy’s integral theorem, Cauchy’s integral formula for derivatives of analytic function, Taylor’s and Laurent’s series, singularities, Residue theorem, Evaluation of real integrals of the type and

    UNIT-II

    Statistical Techniques – I: Moments, Moment generating functions, Skewness, Kurtosis, Curve fitting, Method of least squares, Fitting of straight lines, Polynomials, Exponential curves etc., Correlation, Linear, non –linear and multiple regression analysis, Probability theory.

    UNIT-III

    Statistical Techniques – II: Binomial, Poisson and Normal distributions, Sampling theory (small and large), Tests of significations: Chi-square test, t-test, Analysis of variance (one way), Application to engineering, medicine, agriculture etc.Time series and forecasting (moving and semi-averages), Statistical quality control methods, Control charts, X , R, p, np, and c charts.

    UNIT-IV

    Numerical Techniques – I: Zeroes of transcendental and polynomial equation using Bisection method, Regula-falsi method and Newton-Raphson method, Rate of convergence of above methods.Interpolation: Finite differences, difference tables, Newton’s forward and backward interpolation, Lagrange’s and Newton’s divided difference formula for unequal intervals.

    UNIT-V

    Numerical Techniques –II: Solution of system of linear equations, Gauss- Seidal method, Crout method. Numerical differentiation, Numerical integration , Trapezoidal , Simpson’s one third and three-eight rules, Solution of ordinary differential (first order, second order and simultaneous) equations by Euler’s, Picard’s and forth-order Runge- Kutta mehthods.

    Books:

    • 1. Peter V. O’Neil, Advance Engineering Mathematics Thomson (Cengage) Learning.
    • 2. Jain, Iyenger & Jain, Numerical Methods for Scientific and Engineering Computation, New Age International, New Delhi, 2003.
    • 3. J.N. Kapur, Mathematical Statistics, S. Chand & company Ltd.
    • 4. R.K. Jain & S.R.K. Iyenger, Advance Engineering Mathematics, Narosa Publication House, 2002.
    • 5. Chandrika Prasad, Advanced Mathematics for Engineers, Prasad Mudralaya.
    • 6. E. Kreysig, Advanced Engineering Mathematics, John Wiley & Sons, 2005.
    • 7. B.S. Grewal, Higher Engineering Mathematics, Khanna Publishers, 2005.
    • 8. Devi Prasad, An introduction to Numerical Analysis, Narosa Pub. House, New Delhi 2006.
    04
  • JEEE-301

    Basic Surveying:

    UNIT-I

    Principles of Electro-mechanical Energy Conversion - Introduction, Flow of Energy in Electromechanical Devices, Energy in magnetic systems(defining energy & Co-energy), Singly Excited Systems, determination of mechanical force, mechanical energy, torque equation, Doubly excited Systems, Energy stored in magnetic field, electromagnetic torque, Generated emf in machines, torque in machines with cylindrical air gap.

    UNIT-II

    D.C. Machines: Construction of DC Machines, Armature winding, Emf and torque equation, Armature Reaction, Commutation, Interpoles and Compensating Windings, Performance, Characteristics of D.C. generators.

    UNIT-III

    D.C. Machines (Contd.): Performance Characteristics of D.C. motors, Starting of D.C. motors, 3 point and 4 point starters, Speed control of D.C. motors: Field Control, armature control and Voltage Control (Ward Lenonard method), Efficiency and Testing of D.C. machines (Hopkinson’s and Swinburn’s Test).

    UNIT-IV

    Single Phase Transformer: Construction, Principle of Operation, B-H curve, Losses, Phasor diagram, efficiency and voltage regulation, all day efficiency. Testing of Transformers: O.C. and S.C. tests, Sumpner’s test, polarity test. Auto Transformer: Single phase and three phase auto transformers, volt-amp, relation, efficiency, merits & demerits and applications.

    UNIT-V

    Three Phase Transformers: Construction, three phase transformer phasor groups and their connections, open delta connection, three phase to 2 phase, 6 phase or 12 phase connections, and their applications, parallel operation and load sharing of single phase and three phase transformers.

    Books:

    • 1. I.J. Nagrath & D.P. Kothari,” Electrical Machines”, Tata McGraw Hill
    • 2. Husain Ashfaq ,” Electrical Machines”, Dhanpat Rai & Sons
    • 3. A.E. Fitggerald, C. Kingsley Jr and Umans,” Electric Machinery” 6th Edition McGraw Hill, International Student Edition.
    • 4. B.R. Gupta & Vandana Singhal, “Fundamentals of Electrical Machines, New Age International.
    • 5. Irving L. Kosow, “Electric Machine and Transformers”, Prentice Hall of India.
    • 6. M.G. Say, “The Performance and Design of AC machines”, Pit Man & Sons.
    • 7. Bhag S. Guru and Huseyin R. Hizirogulu, “Electric Machinery and Transformers” Oxford University Press.
    04
  • JEEE-302

    Electrical Measurement and Measuring Instruments:

    UNIT-I

    Philosophy Of Measurement: Methods of Measurement, Measurement System, Classification of instrument system, Characteristics of instruments & measurement system, Errors in measurement & its analysis, Standards.
    Analog Measurement of Electrical Quantities: Electrodynamics, Thermocouple, Electrostatic & Rectifier type Ammeters & Voltmeters, Electrodynamics Wattmeter, Three Phase Wattmeter, Power in three phase system, Errors & Remedies in wattmeter and energy meter.

    UNIT-II

    Instrument Transformer and their applications in the extension of instrument range, Introduction to measurement of speed, frequency and power factor.

    UNIT-III

    Measurement of Parameters: Different methods of measuring low, medium and high resistances, measurement of inductance & capacitance with the help of AC Bridges, Q Meter.

    UNIT-IV

    TAC Potentiometer: Polar type & Co-ordinate type AC potentiometers, application of AC Potentiometers in electrical measurement.
    Magnetic Measurement: Ballistic Galvanometer, flux meter, determination of hysteresis loop, measurement of iron losses.

    UNIT-V

    Digital Measurement of Electrical Quantities: Concept of digital measurement, block diagram Study of digital voltmeter, frequency meter Power Analyzer and Harmonics Analyzer, Electronic Multimeter.
    Cathode Ray Oscilloscope: Basic CRO circuit (Block Diagram), Cathode ray tube (CRT) & its components, application of CRO in measurement, Lissajous Pattern, Dual Trace & Dual Beam Oscilloscopes.

    Books:

    • 1. E.W. Golding & F.C. Widdis, “Electrical Measurement & Measuring Instrument”, A.W. Wheeler & Co. Pvt. Ltd. India.
    • 2. A.K. Sawhney, “Electrical & Electronic Measurement & Instrument”, Dhanpat Rai & Sons India.
    • 3. Forest K. Harries, “Electrical Measurement”, Willey Eastern Pvt. Ltd. India.
    • 4. M.B. Stout, “Basic Electrical Measurement” Prentice hall of India, India.
    • 5. W.D. Cooper,” Electronic Instrument & Measurement Technique “Prentice Hall International.
    • 6. Rajendra Prashad, “Electrical Measurement &Measuring Instrument” Khanna Publisher.
    • 7. J.B. Gupta, “Electrical Measurements and Measuring Instruments”, S.K. Kataria & Sons.
    04
  • JEEE-303

    Basic System Analysis:

    UNIT-I

    Introduction to continuous time signals and systems: Basic continuous time signals, UNIT-step, UNIT-ramp, UNIT-impulse and periodic signals with their mathematical representation and characteristics. Introduction to various types of systems.
    Analogous System: Linear mechanical elements, force-voltage and force-current analogy, modeling of mechanical and electro-mechanical systems: Analysis of first and second order linear systems by classical method.

    UNIT-II

    Fourier Transform Analysis: Exponential form and Trigonometric form of Fourier series, Fourier symmetry, Fourier Integral and Fourier Transform. Transform of common functions and periodic wave forms: Applications of Fourier Transform to network analysis.

    UNIT-III

    Laplace Transform Analysis: Review of Laplace Transform, Laplace Transform of periodic functions, Initial and Final Value Theorems, Inverse Laplace Transform, Convolution Theorem, Superposition Integral, Application of Laplace Transform to analysis of networks, waveform synthesis and Laplace Transform of complex waveforms.

    UNIT-IV

    State – Variable analysis: Introduction, State Space representation of linear systems, Transfer Function and state Variables, State Transition Matrix, Solution of state equations for homogeneous and non-homogeneous systems, Applications of State-Variable technique to the analysis of linear systems.

    UNIT-V

    Z-Transform Analysis: Concept of Z-Transform, Z-Transform of common functions, Inverse Z-Transform, Initial and Final Value theorems, Applications to solution of difference equations, Pulse Transfer Function.

    Books:

    • 1. David K. Cheng; “Analysis of Linear System”, Narosa Publishing Co.
    • 2. ME Van-Valkenberg; “ Network Analysis”, Prentice Hall of India
    • 3. C.L. Wadhwa, “Network Analysis and Synthesis”, New Age International Publishers.
    • 4. Samarajit Ghosh, “Network Theory: Analysis and Synthesis” Prentice Hall of India.
    • 5. Choudhary D.Roy, “Network & Systems”, Wiley Eastern Ltd.
    • 6. Donald E. Scott, “Introduction to circuit Analysis” Mc. Graw Hill
    • 7. B.P. Lathi, “Linear Systems & Signals” Oxford University Press, 2008.
    • 8. I.J. Nagrath, S.N. Saran, R. Ranjan and S. Kumar, “Singnals and Systems, “Tata Mc. Graw Hill, 2001.
    • 9. Taan S. Elali & Mohd. A. Karim, “Continuous Signals and Systems with MATLAB” 2nd Edition, CRC Press.
    04
  • JEEE-304

    Analog and Digital Electronics:

    UNIT-I

    Special Diodes- LED, Varactor diode, Photo diode, Schottky diode, Tunnel diode; their characteristics and applications. Transistors as a switch.

    UNIT-II

    Frequency Response: Amplifier transfer function, low and high frequency response of common emitter and common source amplifiers.
    Feedback: General feedback structure; properties of negative feedback; series-series, series-shunt, shunt-series and shunt-shunt feedback amplifiers.

    UNIT-III

    Basic principle of sinusoidal oscillator, R-C Phase Shift and Wein Bridge oscillators, Tuned Oscillators- Collpits and Hartley, Crystal Oscillator, Digital Electronics.

    UNIT-IV

    Combinational Logic Circuits: Multiplexers/Demultiplexures, Encoders/ Decoders. Sequential Logic Circuits: latches, flip-flops- S-R, T, D, J-K. Shift Registers: Basic principle, serial and parallel data transfer, shift left/right registers, universal shift register. Counters: Mode N Counters, ripple counters, synchronous counters, ring/Johnson counters.

    UNIT-V

    OP-AMP applications: Astable, Monostable and Bistable multivibrators, Schmitt trigger, IC- 555 Timer, A/D and D/A converters.
    Voltage Regulators: Series, Shunt and switching regulators, Op-amp based configurations.
    Memories: Introduction to ROM, RAM; Sequential Memory, Memory organization.

    Books:

    • 1. A.S. Sedra and K.C. Smith “Microelectronics Circuits” Oxford University Press (India)
    • 2. Malvino & Leach, “Digital Principles and applications” Tata Mc. Graw Hill
    • 3. R.A. Gayakwad “Op amps and Linear Integrated Circuits” PHI.
    • 4. Balbir Kumar and Shail B.Jain, “Electronic Devices and Circuits” PHI.
    • 5. Taub & Schilling “Digital Electronics”- Tata Mc Graw Hill
    • 6. Anil K. Maini, “Digital Electronics: Principles and Integrated circuits” Wiley India Ltd, 2008.
    • 7. Millman, J. and Grabel A, “Microelectronics” Mc Graw Hill
    • 8. Anand Kumar, “Switching Theory and Logic Design” Prentice Hall of India.
    • 9. Aloke. K. Dutta, “Semiconductor Devices and circuits”, Oxford Uni. Press.
    04
  • JEEE-351

    Electrical Machine Lab I:

    Note: Minimum eight experiments are to be performed from the following list:

    • 1. To obtain magnetization characteristics of a D.C. shunt generator
    • 2. To obtain load characteristics of a D.C. shunt generator and compound generator
    • (a) Cumulatively Compounded (b) Differentially Compounded
    • 3. To obtain efficiency of a dc shunt machine using Swinburn’s test
    • 4. To perform Hopkinson’s test and determine losses and efficiency of DC machine
    • 5. To obtain speed-torque characteristics of a dc shunt motor
    • 6. To obtain speed control of dc shunt motor using
    • (a) Armature Resistance Control (b) Field Control
    • 7. To obtain speed control of dc separately excited motor using Conventional Ward-Leonard/ Static Ward –Leonard method.
    • 8. To study polarity and ratio test of single phase and 3-phase transformers
    • 9. To obtain equivalent circuit, efficiency and voltage regulation of a single phase transformer using O.C. and S.C. tests.
    • 10. To obtain efficiency and voltage regulation of a single phase transformer by Sumpner’s test.
    • 11. To obtain 3-phase to 2-phase conversion by Scott connection.
    • 12. To determine excitation phenomenon (B.H. loop) of single phase transformer using C.R.O.
    02
  • JEEE-352

    Electrical Measurement Lab:

    Note: Minimum of nine experiments from the following:

    • 1. Calibration of ac voltmeter and ac ammeter
    • 2. Measurement of form factor of a rectified sine wave and determine source of error if R.M.S. value is measured by a multi-meter
    • 3. Measurement of phase difference and frequency of a sinusoidal ac voltage using C.R.O.
    • 4. Measurement of power and power factor of a single phase inductive load and to study effect of capacitance connected across the load on the power factor
    • 5. Measurement of low resistance by Kelvin’s double bridge
    • 6. Measurement of voltage, current and resistance using dc potentiometer
    • 7. Measurement of inductance by Maxwell’s bridge
    • 8. Measurement of inductance by Hay’s bridge
    • 9. Measurement of inductance by Anderson’s bridge
    • 10. Measurement of capacitance by Owen’s bridge
    • 11. Measurement of capacitance by De Sauty bridge
    • 12. Measurement of capacitance by Schering bridge
    • 13. Study of Frequency and differential time counter
    • 14. College may add any two experiments in the above list
    02
  • JEEE-353

    Numeric Technique Lab:

    Note: Minimum seven experiments out of the following list:

    MATLAB Based Experiments

    • 1. Solution of linear equations for under damped and over damped cases.
    • 2. Determination of Eigen values and eigenvectors of a square matrix.
    • 3. Determination of roots of a polynomial.
    • 4. Determination of polynomial using method of least square curve fitting.
    • 5. Determination of polynomial fit, analyzing residuals, exponential fit and error bounds from the given data.
    • 6. Solution of differential equations using 4th order Runge-Kutta method.
    • 7. Solution of differential equation using revised Euler method.
    • 8. Solution of difference equations.
    • 9. Determination of time response of an R-L-C circuit.
    • 10. College may add any three experiments in the above list.
    • 1. Almos Gilat, “MATLAB: An Introduction with Applications” Wiley India Ltd., 2004.
    • 2. R.P. Singh, “Getting Started with MATLAB” Oxford University Press.
    02
  • JEEE-354

    Analog and Digital Electronics Lab:

    Analog Electronics:

    • 1. To Plot V-I characteristics of junction diode and zener diode.
    • 2. To draw wave shape of the electrical signal at input and output points of the half wave, full wave and bridge rectifiers.
    • 3. To Plot input / output characteristics for common base transistor.
    • 4. To Plot input /output characteristics of FET and determine FET parameters at a given operating point.
    • 5. To determine voltage gain, current gain, input impedance and output impedance of common emitter amplifier.
    • 6. To determine voltage gain, current gain, input impedance and output impedance and frequency response of R-C coupled common emitter amplifier.
    • 7. To design R-C Phase shift / Wein Bridge oscillator and verify experimentally the frequency of oscillation.
    • 8. To study transistor as a switch and determine load voltage and load current when the transistor is ON.

    Analog IC & Digital Electronics:


    Note: Select at least any five out of the following:

    • 1. To study application of Operational Amplifier as summer integrator and voltage
    • 2. Comparator
    • 3. To study operation of Op-Amp based Astable and Monostable Multivibrators.
    • 4. To study operation IC 555 based Astable and Monostable Multivibrators.
    • 5. To study operation of (a) multiplexer using IC 74150 (b) Demultiplexer using IC 74138.
    • 6. To study operation of Adder/Subtractor using 4 bit / 8 bit IC 7483.
    • 7. To study operation of (a) J K Master – slave flip – flop using IC 7476 (b) Modulo N counter using programmable counter IC74190.
    • 8. To verify experimentally output of A/D and D/A converters.
    • 9. To study regulation of unregulated power supply using IC 7805/7812 voltage regulator and measure the load and line regulations.
    02
  • JGP-301

    General Proficiency
    02
  • Total Credits
     
    30