Course Catalog | Department of Electrical Engineering

Course Catalog

EED371
Photovoltaic Power Generation
3.00
Undergraduate
COURSE CONTENT: 1. Introduction of Solar Cell: Renewable energy sources, Current status of PV power generation in India, Advantages and challenges of solar energy, Solar cell technology,P- N junction diode, Introduction to P-N junction in equilibrium and non-equilibrium conditions, P-N junction under illumination: solar cell, Generation of a photo voltage, Photo generated current, Current-voltage (I-V) equation of solar cell, I-V characteristics of solar cell. 2. Design of PV Cell, Module and Array: Short circuit current, Open circuit voltage, Fill factor, Efficiency, modelling of a PV cell, Effect of series and shunt resistances on efficiency, Effect of solar radiation and temperature on efficiency, modelling of a PV module and array 3. Solar Radiation: Extra-terrestrial solar radiation, Solar spectrum at the Earth’s surface, Declination angle, Apparent motion of the sun and solar altitude, Angle of sunrays on solar collector, Sun tracking, Estimation of solar radiation empirically. 4. Identification of Solar PV Module: PV parameters estimation of a single diode model (SDM) and double diode model (DDM) PV module, Conversion of PV module parameters to array parameters,Temperature and solar irradiation dependence PV parameters, Study of I-V and power-voltage (P-V) characteristics of a PV array under different environmental conditions using Matlab simulation. 5. Maximum Power Point Tracking (MPPT) Methods of a PV Source: Fractional short- circuit current (FSCI) technique, Fractional open circuit voltage (FOCV) technique, Hill Climbing/ Perturb & Observed (PO), Incremental conductance, One cycle control (OCC) technique, Differention technique, Feedback voltage and current technique, Load current/Load voltage maximization technique, Fuzzy logic based MPPT technique, Artificial neural network based MPPT technique, Particle swarm optimization based MPPT technique, Gauss-Newton, Steepest-Decent, Levenberg-Marquardt 6. Partial Shading of a PV Array: Shading effect of a PV array, Mismatch loss, Different types of PV configuration to reduce mismatch loss, Effect of bypass diode in a PV array under shading conditions, Extraction of maximum power from a PV array under partial shading conditions 7. Power Electronics Application in PV System: DC to DC converters, Control of DC to DC converter, Input side reflected impedance of DC to DC converters, DC to AC converter (Inverter) 8. PV System with Storage: Cells and batteries, Lead acid cell, Nickel cadmium storage cell, Nickel metal hydride (NiMH) Cells, Lithium cells, Stand-alone PV system, Grid integrated PV system XII. RECOMMENDED BOOK(S): 1. Solar Photovoltaics: Fundamentals, Technologies and Applications by Chetan Singh Solanki, PHI learning publication. 2. Solar Energy Fundamentals and Applications by Garg & Prakash, H. P. Garg, Tata McGraw-Hill Education. 3. Photovoltaic Systems: Analysis and Design by A. K. Mukerjee and Nivedita Thakur, PHI learning publication. 4. Wind and Solar Power Systems: Design, Analysis, and Operation by Mukund R. Patel, Taylor & Francis. XIII. ASSESSMENT SCHEME: Quiz 1: 5 marks Quiz 2: 5 marks Mid Sem: 30 marks End term Exam: 40 marks Project Assignment: 20 marks Total: 100
EED373
Antenna & Wave propagation
4.00
Undergraduate
Course Summary This course covers in depth knowledge of Basic antenna principals, concepts of antenna wave propagation, antenna theory, design and measurements. Course Aims Providing knowledge of different types of antenna. Knowledge of antenna measurement methods Knowledge of radio wave propagation in atmosphere Learning Outcomes On successful completion of the course, students will be able to: a) Able to explain the basic concept of antenna b) Able to design the antenna for given application c) Able to characterise and analyse the antenna from antenna parameters Curriculum Content 1. Fundamental Concepts: Concept of Radiation (physical meaning), Potential functions & Electromagnetic field, Network Theorems, Radiation Pattern, near-field and far-field regions, basic parameters of antenna (directivity, gain, beam-width, effective aperture, polarization, input impedance, radiation efficiency, radiation resistance and efficiency etc.), Friis transmission equation, Methods of Excitation. 2. Radiation from Wires and Loops: Infinitesimal dipole, finite-length dipole, dipoles for mobile communication, small circular loop. 3. Aperture Antennas: Huygens’ principle, radiation from rectangular and circular apertures, design considerations, Babinet’s principle, Radiation from sectoral and pyramidal horns, design concepts, Fourier Transformation in aperture antenna. 4. Travelling Wave antennas: Analysis and Design of Rhombic antennas and V antenna. 5. Broadband Antennas: Broadband concept, Log-periodic antennas, frequency independent antennas. 6. Reflector antennas: Parabolic reflectors and reflector optics. 7. Microstrip Antennas: Basic characteristics of microstrip antennas, feeding methods, methods of analysis, design of rectangular patch antennas. 8. Antenna Measurements: Antenna Radiation pattern measurements, Measurement of antenna beam width and gain, Polarization measurements. Measurement of radiation resistance, S parameter. 9. Antenna Arrays: Analysis of uniformly spaced arrays with uniform and non-uniform excitation amplitudes, extension to planar arrays, Binomial arrays. 10. Wave Propagation: Propagation of radio waves, mode of propagation Ground wave propagation- Attenuation characteristics for ground wave propagation, Calculation of field strength at a distance. Sky wave propagation- . atmospheric effects, structure of ionosphere, and its effect on radio waves. Ray path, , ionospheric propagation, skip distance, virtual height, critical frequency, MUF, fading, diversity. Space wave propagation - Reflection from ground for vertically and horizontally polarized waves. Reflection characteristics of earth. Resultant of direct and reflected ray at the receiver. Duct propagation. Teaching and Learning Strategy a) Lectures will incorporate break-outs for working in groups on problems b) Blackboard will be used to share class material, and to enable online discussions. Teaching and Learning Strategy Description of Work Class Hours Out-of-Class Hours Lecturers Class room teaching 40 hours 80 hours Experiments Measurement of antenna parameter & Characterization 20 hours 10hours ASSSESSMENT. Assessment Strategy Formative Assessment: a) Laboratory Experiments b) Quizzes c) Midterm Exam Summary Assessment a) Final Exam Mapping of Learning Outcomes to Assessment Strategy Assessment Scheme Type of Assessment Learning Outcome Percentage Quizzes Based on the previous and current lecture 15 Lab Measurement of antenna parameters 20 Mid term Standard and design based problem 25 End Term Standard and design based problem 40 Total 100% Bibliography i. Antenna Theory Analysis and Design by Constantine A. Balanis ii. E.C. Jordan & K.G. Balmain, Electromagnetic waves & Radiating Systems, PHI, 2007 iii. Antennas and Wave Propagation by J D Kraus iv. Antenna Theory and Design by Warren L Stutzman and Garry A Thiele v. R.E.Collins, Antennas and Radio Propagation, Singapore: McGraw Hill, 1985 vi. Antennas for All Applications by J D Kraus and Ronald J Marhefka vii. Antenna Theory and Design by Robert S Elliot viii. Microwave Antenna Theory and Design by Samuel Silver
EED374
Radar Engineering
3.00
Undergraduate
Course Summary This course covers in depth knowledge of detection of radar signals, tracking methods and functioning of different types of radar systems. Course Aims Providing knowledge of different types of radar. Knowledge of radar signal detection techniques Knowledge of radar uses for different applications Learning Outcomes On successful completion of the course, students will be able to: a) Understand of concept of Basic Radar b) Learn the radar Tracking methods c) Radar signal detection in presence of noise and clutters Curriculum Content Radar and Radar Equation: Introduction, Radar block diagram and operation, frequencies, applications, types of displays, derivation of radar equation, minimum detectable signal, probability of false alarm and threshold detection, radar cross-section, system losses, propagation characteristics over land and sea. CW Radar – Doppler Effect, CW Radar, applications, FM – CW radar, altimeter, Multiple Frequency Radar. Pulse Radar – MTI, Delay Line Canceller, Multiple Frequencies, Range-gated Doppler Filters, Non-coherent MTI, Pulse Doppler Radar, Tracking Radar- Sequential lobing, conical scanning, monopulse, phase comparison monopulse, tracking in range, comparison of trackers. Detection & Estimation – Introduction, Matched Filter, Detection Criteria, Detector characteristics. Electronic countermeasure. Phased Arrays – Basic concepts, feeds, phase shifters, frequency scan arrays, multiple beams, applications, advantages and limitations. Navigational Aids: Direction Finder, VOR, ILS and Loran Teaching and Learning Strategy a) Lectures will incorporate break-outs for working in groups on problems b) Blackboard will be used to share class material, and to enable online discussions. Teaching and Learning Strategy Description of Work Class Hours Out-of-Class Hours Lecturers Class room teaching 40 hours 80 hours ASSSESSMENT. Assessment Strategy Formative Assessment: a) Assignments b) Quizzes c) Midterm Exam Summary Assessment a) Final Exam Mapping of Learning Outcomes to Assessment Strategy Assessment Scheme Type of Assessment Details Percentage Quizzes Based on the previous and current lecture 20 Assignments Covers topic discussed in last 5 lectures 10 Mid term Standard and design based problem 30 End Term Standard and design based problem 40 Total 100% Bibliography 1. M.I. Skolnik, Introduction Radar Systems, 2nd Edn,Mc Graw Hill Book Co.,1981 2. F.E. Terman, Radio Engineering, Mc Graw Hill Book Co. (For Chapter 7 Only), 4th Edn. 1955 3. Simon Kingsley And Shaun Quegan, Understanding Radar Systems, Mcgraw Hill Book Co., 1993. 4. Nathanson, F E, “ Radar Design Principles” Scitech Publishing. 5. Hovanessian, S.A., "Radar System Design And Analysis", Artech House 6. D.K.Barton, Modern Radar Systems Analysis, Artech House, 1988. 7. B,Edde, Radar: Principles, Technology, Applications, Prentice Hall, 1993
EED376
Optical Fiber Communication
4.00
Undergraduate
Course Summary Basics of optical fiber communication system including signal propagation through optical fibers, fiber impairments, components, devices and optical fiber communication system design. Course Aims The proposed course aims to expose the students to the basics of optical fiber communication system including signal propagation through optical fibers, fiber impairments, components, devices and optical fiber communication system design. Learning Outcomes On successful completion of the course, students will be able to: 1. Be familiar with Optical Fiber Communication System and its parameters including single and multimode fibers, fiber couplers, connectors etc.. 2. Demonstrate basic fiber handling skills, including cleaving and splicing. 3. Understand and measure properties of optical sources, detectors and receivers. 4. Design, construct and test a basic optical fiber communication link/system. 5. Write a good technical report and clear and informative presentation. 13. Curriculum Content Syllabus Module 1: Overview of optical communication, other forms of communication systems, Introduction to vector nature of light, Propagation of light, Ray model and wave model. Optical fiber: Types, Structure and wave guiding fundamentals, Optical fiber modes and analysis, Step and Graded Index Fibers. Module 2: Signal degradation in Optical fiber due to dispersion and attenuation Module 3: Optical Sources: Basic light emission mechanism in semiconductors, LED and Lasers, Optical Detectors: Basic light absorption concepts in semiconductors, photodiodes, p-i-n detectors, detector responsivity, noise, Optical Receivers. Module 4: (a) Optical Power Launching and Coupling: Lensing Scheme for coupling improvement, Fiber-to-Fiber Joints, Splicing Techniques, Optical fiber connectors. Optical modulation & Receiver Operation: Analog & Digital modulation, Fundamental receiver operation and performance calculation, Preamplifier design, Analog receivers, heterodyne receiver. Transmission link analysis, Point to point links, Introduction to coherent optical communication & applications of optical fibers. (b) Optical fiber system fundamentals: BER measurements, quantum limit, loss and dispersion limits. Optical Switches – coupled mode analysis of directional couplers and electro-optic switches. Module 5: Basics of Optical amplifiers, nonlinear effects in optical fiber links, Optical amplifiers and soliton based Communication. Teaching and Learning Strategy a) Lectures will incorporate brief hand-outs, quizzes along with white board / black board and multimedia teaching methods. Additionally, students will be motivated for working in groups on problems related to the course. b) Laboratories will be used for demonstration of different optical fiber communication components and their working and troubleshooting. c) Blackboard will be used to share e-books and other class material, and to enable online discussions. Teaching and Learning Strategy Class Hours Out-of-Class Hours Lectures 42- hours 80- hours Laboratories 20- hours 20- hours PART C: ASSSESSMENT. Assessment Strategy Formative Assessment: a) Assignments 10% b) Quizzes 05% c) Mini project / Lab 25% d) Midterm Exam 25% Summary Assessment a) Final Exam and/or project 35% 16. Mapping of Learning Outcomes to Assessment Strategy Assessment Scheme Type of Assessment Description Percentage Lab / Projects 25% Assignments Quizzes 10% 05% Midterm Exam 25% F Final Exam 35% Total 100% Bibliography Books / References- • G. Keiser, Optical Fiber Communications, TMH. • A. Ghatak & K. Thygarajan, Introduction to Fiber Optics, Cambridge. • J. Gowar, Optical Communication Systems, PHI. • J.M. Senior, Optical Fibre Communications: Principles & Practice, PHI
EED375
Python & Perl for Automation
3.00
Undergraduate
Course Summary This industry-oriented course is designed to cover the scripting languages Python and Perl for automation and data science applications. Students will learn to analyse data along with data visualization techniques using Python. Using Perl scripting language, students will learn to prepare and integrate reports from various sources such as different text files. This course will also cover web programming, web automation, and GUI programming using Perl Scripting language. Students will undertake various hands-on projects. Course Aims 1. To provide students with an understanding of the nature and practice of modern mathematics. 2. To provide students with a working knowledge of Python and PERL scripting language. 3. To develop students’ skills in programming efficiently. 4. To develop students’ skills in carrying out the industry standard projects Learning Outcomes On successful completion of the course, students will be able to: a) Use the language and notation of scripting to carry out the automation b) Understand and explain the fundamental concepts of the foundations of Python and Perl their role in data science and automation. c) Demonstrate ability to think, analysing, and creating proofs, examples. Curriculum Content Syllabus Python Python Programming concepts: Conditional Statement, Looping, Control Statement String Manipulation, Lists, Tuple, Dictionaries, Functions, Modules Data Processing: Importing Datasets, Cleaning the Data, Data frame manipulation, Summarizing the Data, Building machine learning Regression models, Building data pipelines. Data Analysis libraries: Pandas, Numpy and Scipy libraries to work with a sample dataset. Scikit-learn for machine learning algorithms. Data Visulization: Matplotlib, Working on mini projects Perl Perl Programming Concepts: writing scripts that create and change scalar variables, control structures to branch or loop, arthimetic operators, assignment operators, logical operators, conditional operator, range operator, Create and change array variables, Create and change hash variables Data Processing: Generate random number, formatting data File Handling: Read files supplied on the command line, and search the files for specific text patterns, execute regular expression tests, and recognize backwards referencing. Working on mini projects Teaching and Learning Strategy a) Lectures will incorporate break-outs for working in groups on problems b) Laboratories will be used for problem-solving and resolving student issues. c) Blackboard will be used to share e-books and other class material, and to enable online discussions. Teaching and Learning Strategy Class Hours Out-of-Class Hours Lectures 30 hours 30 hours Laboratories 28 hours 10 hours PART C: ASSSESSMENT. Assessment Strategy Formative Assessment: a) Assignments b) Quizzes c) Mini project d) Midterm Exam Summary Assessment a) Final Exam and project 16. Mapping of Learning Outcomes to Assessment Strategy Assessment Scheme Type of Assessment Description Percentage Projects Explain the fundamental concepts of foundations of mathematics and their role Use set theory and logic to communicate mathematics Analyse and create proofs, examples and counter-examples 20% 5% 5% Quizzes Use set theory and logic to communicate mathematics 15% Midterm Exam Use set theory and logic to communicate mathematics Analyse and create proofs, examples and counter-examples 5% 15% F Final Exam Explain the fundamental concepts of foundations of mathematics and their role Use set theory and logic to communicate mathematics Analyse and create proofs, examples and counter-examples 10% 5% 20% Total 100% 17. Bibliography Books: 1. Programming Python: Powerful Object-Oriented Programming 4th Edition, by Mark Lutz, Publisher: O'Reilly Media 2. Advanced Perl Programming, by Sriram Srinivasan, Publisher: O'Reilly Media Online Courses: Not Applicable
EED372
Power System Ops. and Control
3.00
Undergraduate
I. COURSE TITLE: Power System Operation and Control II. COURSE CODE: III. COURSE CREDITS (L:T:P): 3:0:0 IV. TOTAL CONTACT HOURS/ WEEK (L:T:P): 3:0:0 V. NO. OF BATCHES: One VI. COURSE TYPE (MAJOR/UWE/CCC): Major Elective VII. PREREQUISITE/S (IF ANY): EED307, EED352 VIII. COURSE COORDINATOR(S)/INSTRUCTOR(S): Dr. Himanshu Sekhar Sahu IX. SCHOOL/ DEPARTMENT: Electrical Engineering X. DISCIPLINES TO WHICH THE COURSE MAY BE OF INTEREST: Electrical Engineering XI. COURSE CONTENT: 1. Economic Operation of Power System: Fundamental of power flow solutions, Power factor correction, Distribution of load between units within a plant, Distribution of load between plants, The transmission-loss equation, An interpretation of transformation C, Classical economic dispatch with losses, Automatic generation control, Unit commitment, Solving the unit commitment problems. 2. Load Frequency Control and Control Area Concept: Automatic load-frequency control of single area systems: Speed-governing system, Hydraulic valve actuator, Turbine-generator response, Static performance of speed governor, Closing the ALFC loop, Concept of control area, ALFC of multi-control area systems (Pool operation): The two area systems, Modelling the Tie-Line, Block diagram representation of two area system, Dynamic response of two area system, Supervisory control and data acquisition (SCADA). 3. Power System Stability Problems: Basic concepts and definitions, Rotor angle stability, Synchronous machine characteristics, Power versus angle relationship, Stability phenomena, Voltage stability and voltage collapse, Mid-term and long-term stability, Classification of stability. 4. Small Signal Stability: State space concepts, Basic linearization technique, Participation factors, Eigen properties of state matrix, Small signal stability of a single machine infinite bus system, Studies of parametric effect: Effect of loading, Effect of KA, Effect of type of load, Stability improvement by power system stabilizers. Design of power system stabilizers. 5. Transient Stability: Time domain simulations and direct stability analysis techniques (extended equal area criterion) Energy function methods: Physical and mathematical aspects of the problem, Lyapunov’s method, Modelling issues, Energy function formulation, Potential Energy Boundary Surface (PEBS): Energy function of a single machine infinite bus system, equal area criterion and the energy function, Multi-machine PEBS. 6. Sub Synchronous Oscillations: Turbine generator torsional characteristics, Shaft system model, Torsional natural frequencies and mode shapes, Torsional interaction with power system controls: interaction with generator excitation controls, interaction with speed governors, interaction with nearby DC converters, Sub Synchronous Resonance (SSR): Characteristics of series capacitor -compensated transmission systems, Self – excitation due to induction generator effect, Torsional interaction resulting in SSR, Analytical methods, Counter measures to SSR problems. XII. RECOMMENDED BOOK(S): 1. Power System Analysis- By John. J. Grainger & W. D. Stevenson, Jr., TMH, 2003 Edition, Fifteenth Reprint. 2. An Introduction to Electric Energy System Theory- By O. I. Elgerd, TMH, Second Edition. 3. Power System Stability and Control- By Prabha Kundur, Mc Graw Hill Education, 2016 Edition, Twentieth Reprient. 4. P. Sauer and M. Pai, “Power system dynamics and stability”, Prentice Hall, 1998 5. Power Generation Operation and Control-By A. J. Wood and B. F. Wollenberg, John Wiley and Sons, 1996. 6. 6. Power System Analysis Operation and Control- By A. Chakrabarti and S. Haldar, Third Edition, PHI Publications, 6th Reprint, 2010. XIII. ASSESSMENT SCHEME: Quiz 1: 5 marks Quiz 2: 5 marks Mid Sem: 40 marks End term Exam: 50 marks Total: 100
EED101
Intro. to Electrical Engg.
5.00
Undergraduate
Circuit Analysis Review of KCL and KVL, Basic Circuit Terminology-Node, loop, mesh, circuit, branch and path. Ideal sources, Source transformation, Star-Delta transformation. AC analysis - Phasor, Complex impedance, complex power, power factor, power triangle, impedance triangle, series and parallel circuits Network Theorems Network Theorems (A.C. and D.C Circuits) - Mesh and Nodal analysis, Thevenin, Norton, Maximum Power transfer, Millman, Tellegen and Superposition theorem. Resonance and Transient Analysis Introduction to Resonance-series and parallel, half power frequency, resonant frequency, Bandwidth, Q factor. Transient Analysis-Step response, Forced Response of RL, RC & RLC Series circuits with Sinusoidal Excitation – Time Constant & Natural frequency of Oscillation – Laplace Transform applications. Electronic Devices and Components Review of Energy band diagram- Intrinsic and Extrinsic semiconductors- PN junction diodes and Zener diodes – characteristics, Diode Applications-Rectifiers, Clippers and Clampers. Transistors-PNP and NPN – operation, characteristics and applications, Biasing of Transistors. Operational Amplifiers-Introduction and Applications - Inverting, Non Inverting, Voltage follower, Integrator, differentiator and difference amplifier, Summer, log and Antilog. Three Phase and Transformers Introduction to three phase, power measurements in three phase. Transformer-Principle of operation, construction, phasor diagram of Ideal and practical transformer with load (R,L,C and their combinations) and no load, equivalent circuit, efficiency and voltage regulation of single phase transformer, O.C. and S.C. tests. Introduction to D.C. Machines.
EED102
Intro. to Semiconductor Dvcs.
3.00
Undergraduate
This course will cover the fundamentals of semiconductors, energy band diagram, excess career concentration, carrier transport phenomenon, and physics of semiconductor junctions: p-n junctions, metal-semiconductor junctions (schottky and ohmic contacts). Bipolar Junction Transistor, MOS capacitors, Field Effect Transistors and other semiconductor devices.
EED103
Basics of Electrical &…
5.00
Undergraduate
Basic Components of Electrical Circuits (4): Fundamental electrical variables – charge, current, voltage & power; Independent Voltage & Current sources; Ideal circuit elements - Resistor, Capacitor & Inductor; Controlled Source models – VCVS, VCCS, CCVS & CCCS - definitions & circuit models; Concepts of Linearity, Time-invariance & Passivity. Linear D-C Circuits (5) – Kirchhoff’s laws, Series & Parallel combinations of resistances, Voltage & Current divisions, Analysis of resistive circuits using Loop & Node equations – with independent sources only, and with both independent and controlled sources. Useful Circuit Analysis Techniques (3) - Superposition, Source transformations, Thevenin’s equivalent, Norton’s equivalent, Maximum Power transfer, Delta-wye conversions. Time-domain Analysis of LTI Circuits (3) – Natural & forced responses of basic RC & RL circuits, Natural & forced responses of Series & Parallel RLC circuits. Sinusoidal Steady State Analysis of A-C Circuits (6) – Notions of phasors, impedance, admittance & transfer function; Frequency response vs transient response; Responses of RC, RL & RLC circuits – series & parallel Resonance; Simple passive Filters & their Bode plots; Loop & Node Analysis of a-c circuits with independent & controlled sources. Basic Amplifiers (6) – Amplifier parameters & controlled source models; Basic Feedback theory - Open-loop Gain, Feedback factor & Closed-loop gain; Effect of feedback on Amplifier parameters; VCVS model of an Opamp; Amplifiers using ideal OPAMP; Frequency response of basic OPAMP-based amplifiers. Power Amplifier (3) – Small-signal vs Large-signal behaviour of amplifiers; Power amplifier requirements – Power Output & Efficiency; Power amplifier using OPAMP and transistors. Waveform Generators (5) – Condition of harmonic oscillation; RC and LC oscillator circuits; Timer and Relaxation oscillator based on comparator and RC timing circuit; Square wave generator using 555 Timer and Digital inverters (TTL/CMOS); Crystal clock generator. D-C Power Supply (3) – Half-wave and Full-wave Rectifiers, Shunt Capacitor filter, Voltage Regulator, Regulated D-C Power Supply. Wave Shaping Circuits (4) – Diode Clippers; Precision Clippers using Diode and Opamp; Diode Clamp; Peak Detector and Peak Hold circuits; Sample and Hold circuit.
EED104
Electromagnetics
4.00
Undergraduate
Review of scalar and vector fields Electrostatic and Magneto static Fields. Maxwell’s equations: Inconsistency of Amperes law, Continuity equation, Displacement current, Maxwell’s equations, Boundary conditions. EM waves: Wave propagation in free space, Conductors and dielectrics, Polarization, Plane wave propagation in conducting and non-conducting media, Phasor notation, Phase velocity, Group velocity; Reflection at the surface of the conductive medium, Surface Impedance, Depth of penetration. Poynting Vector: Poynting theorem, Poynting Vectors and power loss in a plane conductor. Transmission Line: Transmission line equations, characteristic impedance, open and short circuited lines, standing wave and reflection losses. Impedance matching, Smith Chart, Simple and double stub matching. Antenna & radiation: Scalar and vector potentials. Radiation from a current filament, half-wave dipole and small loop antennas. Antenna characteristics, radiation pattern, radiation intensity, directivity and power gain. Introduction to Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC)
EED105
Semiconductor Devices
3.00
Undergraduate
Semiconductor Devices
EED201
Signals and Systems
4.00
Undergraduate
1. Classification and representation of signals and systems, Continuous time & Discrete time signals and systems, Impulse and Step response of a system, linear systems, linearity, time invariance, causality, signal properties -LTI systems, Convolution 2. Fourier series, Fourier transform and properties, relation between Fourier transform and Fourier series, Sampling and reconstruction, FFT, DIT FFT, DIF FFT Algorithm, Inverse DFT and Convolution using FFT 3. Laplace transforms- representation of signals using continuous time complex exponentials, relation of Laplace and Fourier transform, concept of ROC and transfer function- block diagram representation, Inverse Laplace transform, properties, analysis and characterization of LTI systems using Laplace transforms 4. Z transforms- representation of signals using discrete time complex exponentials-properties, inverse Z transforms, ROC, Analysis and characterization of LTI systems using Z transforms, block diagram, transfer functions 5. Introduction to random variable and random process, State space analysis, Introduction to Two port networks and parameters
EED202
Circuit Theory
3.00
Undergraduate
Overview of network analysis techniques, Network graphs and their applications in network analysis. Two port networks, Z, Y, H and transmission parameters, combination of two ports, Resonance, coupled circuits, scattering matrix and its application in network analysis. Network functions, parts of network functions, obtaining a network function from a given part. Network Transmission criteria; delay and rise time, Elmore’s and other definitions of cascading. Elements of network synthesis techniques. Butterworth and chebyshev Approximation.
EED203
Electromechanics
4.00
Undergraduate
Unit‐1 – Transformers: Different types of transformers and Applications, Transformer Construction, Core and Shell type of transformers, Core Materials and Laminated core , Cooling systems, Ideal Transformer Fundamentals, Practical Transformer, Equivalent circuit of a transformer, testing of Transformers, Polarity Test, OC test , SC Test and Back to Back or Sumpner’s Test Unit‐2 DC Machines Principals of Electromechanical energy conversion, Electrical and magnetic circuits DC machine Constructional details, DC generator – Operation, types of generators, Characteristics, DC winding diagrams Unit‐3 DC Motors DC motor operation, characteristics, Principals of Commutation and armature reaction, Starters, Testing of DC machines Unit‐4 AC Machines Three phase Induction Machines, Constructional details, Principle of operation, IM characteristics, Starting of IM, Testing of IM, Three phase Synchronous machines, Constructional details, Principle of operation, SM characteristics, Starting of SM, Different types of SM. Unit‐5 FHP and special Machines Single phase IM, Universal Machine, PM DC machine, Stepper motors
EED204
Analog Electronic Circuits
4.00
Undergraduate
Review of working of BJT, Introduction to field effect transistor and their small signal equivalent circuit; Biasing and Stability of BJT, JFET and MOSFET circuits and re- model and hybrid model; Small Signal Analysis and Design of various single stage amplifier configurations; multistage Amplifiers; Frequency response (low and high frequency), Multistage frequency effects, Square-wave generators. Differential Amplifier, Operational Amplifier applications and circuits; Feedback Amplifiers, Oscillators.
EED205
Communication Engineering
4.00
Undergraduate
Review of Fourier series and Transform. Hilbert transform. Band pass signal and system representation. Noise: Resistor noise, Noise temperature, Noise bandwidth, effective input noise temperature, Noise figure. Noise figure & equivalent noise temperature in cascaded circuits. Random process: stationary, power spectral density, Gaussian process, noise. AM, DSBSC, SSB, VSB; Signal representation, generation, and demodulation. FM: signal representation, generation, and demodulation. Superheterodyne receiver, Mixer. Phase recovery with PLL. Noise in AM / FM : AM receivers using coherent detection, AM receivers using envelope detection, FM receivers. Pulse Modulation: PPM, PWM, PAM. PCM: sampling, PAM sampling, quantization, PCM -TDM. Basics of TDMA, FDMA, CDMA & GSM.
EED206
Digital Electronics
5.00
Undergraduate
Digital Processing of Information – Basic information processing steps – logic and arithmetic; Number Systems and Arithmetic – Positional number systems, Arithmetic operations on binary numbers; Combinational Logic – Basic logic operations, Boolean algebra, Boolean functions, De Morgan’s laws, Truth table and Karnaugh map representations of Boolean functions, Combinational circuit design using gates and multiplexers; Sequential Logic – Latches and Flip-flops, Ripple counters, Sequence generator using flip-flops, State Diagram, Synchronous counters, Shift Registers; Introduction to the Microprocessor – Basic constituents of a processor, Instruction set – machine language and assembly language.
EED207
Electric machines II
3.00
Undergraduate
Basic concepts of rotating electrical machines: Electrical degrees and mechanical degrees, flux per pole, frequency of induced emf, generated emf expression, short-pitced coil and full pitched coil, coil span factor (pitch factor) and distribution factor and their physical significance, rotating magnetic field, synchronous speed, mmf variation of concentrated and distributed winding along the air-gap, space harmonics in the mmf wave. Three phase Induction motors: Construction, types, and working principle of a three phase induction motor (I.M.), concept of slip, rotor induced emf and its frequency, stator and rotor voltage equations, equivalent circuit diagram of a three phase I.M., phasor diagram of the I.M. under no-load and full load conditions, effect of the presence of the air-gap on the no-load power factor, power flow diagram of the I.M., Torque-slip characteristics of the I.M., effect of adding external resistance on the starting torque and the maximum torque of the motor, plugging operating on the motor, IM stability, no-load and blocked rotor tests on the I.M., starting methods on the I.M., power factor improvement of the I.M. by capacitor banks, effect of changing the voltage and frequency on the I.M. performance, high torque squirrel cage I.M., tooth/slot harmonics in the I.M., asynchronous crawling, synchronous crawling, and cogging phenomena. Single phase Induction motors: Double revolving field theory, torque-slip characteristics of a single phase I.M., stator and rotor governing equations, equivalent circuit diagram of a single phase I.M., no-load and blocked rotor tests on the motor, starting methods of the motor; resistance split phase starting, capacitor split phase starting. Three phase Synchronous machines: Types of synchronous machines, effect of resistive, inductive, and capacitive loads on the terminal voltage of a three phase synchronous generator, concept of synchronous reactance, emf method to draw the equivalent circuit diagram of the cylindrical rotor synchronous generators, open-circuit and short-circuit characteristics, voltage regulation of the alternators, active and reactive power flow equations for the cylindrical rotor alternators, conditions for reactive power generation and absorption, effect of variation in the field current on the performance of alternators and synchronous motors (connected to the grid), V-curve for the alternators and synchronous motors, over-excited, under-excited, and normal excitation conditions, synchronous condensers, synchronization process; dark lamp method, effect of varying the driving torque of the grid connected alternators, effect of varying the field excitation of the grid connected alternators, starting methods of three phase synchronous motors, two reaction theory of salient pole type synchronous alternators, power-angle characteristics, damper winding and hunting phenomenon.
EED208
Measurement & Instrumentation
3.00
Undergraduate
DC and AC potentiometers, DC and AC bridges, measurement of low and high resistances, measurement of ‘L’ and ‘C’ , Sensitivity of bridge, electrostatic and electromagnetic interference-grounding methods; Instrument specifications and error analysis; Principle of analog voltmeter, ammeters, multi meters, single and three-phase wattmeter’s and energy meters, frequency meter and phase meter, Extension of Instrument range: CT and PT; Basics of digital measurements: A/D and D/A converters, Sample and Hold circuits, Electronic voltmeter, precision rectifiers, true r.m.s. voltmeter, Elements of Digital Multi meter; Cathode ray oscilloscope, Digital storage oscilloscope; Hall Effect sensors, clamp-on meter; Temperature sensors: Thermistor, RTD, Thermocouples, Bimetallic strip, pyrometer, Linear and Rotary Displacement sensors: LVDT, Angular encoder, Resolver, Piezoelectric sensors: Piezoelectric effect, pressure and vibration measurement, Strain Gauges: Principle of operation and applications.
EED209
Electric Machines I
3.00
Undergraduate
Objective of the course: Electrical machines course is one of the important courses of the Electrical discipline. In this course the different types of DC generators and motors which are widely used in industry are covered and their performance aspects will be studied. UNIT – I: Electromechanical Energy Conversion: Electromechanical Energy conversion – forces and torque in magnetic field systems – energy balance – energy and force in a singly excited magnetic field system, determination of magnetic force - co-energy – multi excited magnetic field systems. UNIT – II: D.C. Generators & Armature Reaction: D.C. Generators – Principle of operation – Action of commutator – constructional features – armature windings – lap and wave windings – simplex and multiplex windings – use of laminated armature – E. M.F Equation – Problems. Armature reaction – Cross magnetizing and de-magnetizing AT/pole – compensating winding – commutation – reactance voltage – methods of improving commutation. Applications of DC generators in different types of industries. UNIT – III: Types of D.C Generators & Load Characteristics: Methods of Excitation – separately excited and self- excited generators – build-up of E.M.F - critical field resistance and critical speed - causes for failure to self-excite and remedial measures. Load characteristics of shunt, series and compound generators – parallel operation of DC series generators – use of equalizer bar and cross connection of field windings – load sharing. UNIT – IV: D.C. Motors & Speed Control Methods: D.C Motors – Principle of operation – Back E.M.F. - Torque equation – characteristics and application of shunt, series and compound motors – Armature reaction and commutation. Speed control of DC Motors: Armature voltage and field flux control methods. Ward-Leonard system. Principle of 3 point and 4 point starters – protective devices. Applications of DC motors in different types of industries. UNIT – V: Testing of D.C. Machines: Losses – Constant & Variable losses – calculation of efficiency – condition for maximum efficiency. Methods of Testing – direct, indirect and regenerative testing – brake test – Swinburne’s test – Hopkinson’s test – Field’s test – Retardation test – separation of stray losses in a DC motor test. Recommended books 1. Electrical Machinery, Fitzgerald, Mc Grawhill, 6th Edition, 2010 2. Electrical machinery and transformers, Guru and Hiziroglu, Oxford, 2004 3. Principles of electrical machines and Power Electronics - P.C.SEN, Jhon Wiley and sons(Indian reprint) 4. Electrical machines, Nagrath and Kothari, Mcg raw hill, 3rd edition. 2004
EED301
Electromagnetic Engineering
3.00
Undergraduate
Review of scalar and vector fields Electrostatic and Magneto static Fields. Maxwell’s equations: Inconsistency of Amperes law, Continuity equation, Displacement current, Maxwell’s equations, Boundary conditions. EM waves: Wave propagation in free space, Conductors and dielectrics, Polarization, Plane wave propagation in conducting and non-conducting media, Phasor notation, Phase velocity, Group velocity; Reflection at the surface of the conductive medium, Surface Impedance, Depth of penetration. Poynting Vector: Poynting theorem, Poynting Vectors and power loss in a plane conductor. Transmission Line: Transmission line equations, characteristic impedance, open and short circuited lines, standing wave and reflection losses. Impedance matching, Smith Chart, Simple and double stub matching. Antenna & radiation: Scalar and vector potentials. Radiation from a current filament, half-wave dipole and small loop antennas. Antenna characteristics, radiation pattern, radiation intensity, directivity and power gain. Introduction to Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC)
EED302
Control Systems
4.00
Undergraduate
• Introduction and Mathematical Modeling: Classification of Control Systems: Open-loop and Closed-loop Systems, Effect of feedback, Mathematical modelling of physical/mechanical systems and its electrical equivalents, Translation systems; Rotational systems; Servomechanisms, Servomotors, Synchros, Block Diagram and Signal Flow representation and analysis. • Time - Domain Analysis Standard Signals; Time-response of 1st order and 2nd order systems, Dynamic / Transient and Steady-State Response, Steady-State Errors: Error Constants, Type-0, Type-1, and Type-2 Systems, Effect of Poles and Zeroes to Transfer Functions; Dominant Poles, Design and Response of Controllers: P; PI; PD and PID. • Stability Criterion and Technique Absolute and Relative Stability, Routh Stability Criterion: BIBO Systems; Necessary Conditions, Relative Stability Analysis, Root Locus Technique: Concept , Construction, and Rules of Root Loci, Effect of Poles and Zeros to G(s)H(s) function • Frequency – Domain Analysis Correlation between Time-Domain and Frequency-Domain Analysis, All-Pass System; Non-Minimum-Phase System and Minimum-Phase System, Polar Plot and Bode Plot: Properties and Constructions, Gain Margin and Phase Margin, Nyquist Plot: Nyquist Stability Criterion; Effect of Poles and Zeroes, Constant M and N Circles; Nichols Chart. • Compensation Networks Effect and Need of Compensatory Networks, Types: Lead Compensator; Lag Compensator and Lag-Lead Compensator, PID and Modified PID Controllers, Introduction to Digital Controllers: PLC and PAC Type Controllers • State-Space Analysis Conventional Control verses Modern Control Theory, Concept of State-Space Representation, Realizations of Transfer Functions; Diagnosis, and Solution of State-Space Equations; transition Matrix, Stability Criteria: Observability and Controllability of Linear Systems.
EED303
Microproc. & Microcontrollers
4.00
Undergraduate
Evolution of Digital Design Methodology through SSI, MSI, LSI and VLSI technologies; Emergence of Programmable Digital Systems based on Standard Hardware; Microprocessor as the Basic Building Block for Digital design; Essential Ingredients of a Microprocessor; Datapath Design; Control Unit design; Microprogramming; Pipelining; Memory Organization – Cache and Virtual Memory; Input/Output Organization; Interrupts and DMA; Architecture and Programming of the 8051 Microcontroller. Experiments will include Microprocessor building blocks – both in actual hardware and in verilog simulation; 8051 trainer kits and simulators along with basic hands-on training of MPU/MCU, programming and their use in real world problems.
EED304
Communication Networks
4.00
Undergraduate
Introduction to communication networks. Switching: Circuit switching, Packet switching, Message switching, Cell switching, Permanent virtual circuit, Switched virtual circuit. Transmission Medium: Copper cable, Shielded twisted pair, UTP, Coaxial cable, Optical fiber cable. Telephone communication. Data Communication: OSI layers. Data Link layer: HDLC, Multiple access control- ALHO, Polling, CSMA/CD, Token passing. LAN: Ethernet- 10 to 100BaseT, Gigabit, 40 Gigabit, 10Base2, 10Base5, 10Base F, Token ring, FDDI, Repeater, Bridge, Router, Gateway. WAN: Packet switch network- X.25, Frame relay, ATM. Broadband Access Technology: ISDN, Cable modem, xDSL. Internet Protocol: TCP/IP, UDP, IPv4, IP
EED305
Digital Signal Processing
4.00
Undergraduate
Discrete time signals and systems: Sequences; representation of signals on orthogonal basis; Sampling and reconstruction of signals; State Space representations. Discrete systems: attributes, Z-Transform, Analysis of LSI systems, Frequency analysis, Inverse Systems, Discrete Fourier Transform (DFT), Fast Fourier Transform algorithm, Implementation of Discrete Time Systems. Design of FIR Digital filters: Window method, Eigen based methods, Park-McClellan's method. Design of IIR Digital Filters: All pass based design, Butterworth, Chebyshev and Elliptic Approximations; Low pass, Band pass, Band stop and High pass filters, Matched filters, CIC filter design. Effect of finite register length in FIR filter design. Parametric and non-parametric spectral estimation. Introduction to Multirate signal processing. Application of DSP to Speech and Radar signal processing.
EED306
Power Electronics
4.00
Undergraduate
Theory (and related laboratory experiments) in the following broad topics Power-Electronic Devices: Construction and characteristics of Power diode, Thyristor, TRIAC, MOSFET and IGBT. Rectifiers (AC to DC converters): Study of single phase AC to DC controlled rectifier, three phase AC to DC controlled rectifier, application of AC to DC rectifiers in HVDC transmission and DC motor control. Switched mode power supplies (DC to DC converters): Study of non-isolated buck, boost and buck-boost type DC to DC converters, Isolated DC to DC converters: forward converter and fly back converter. Inverters (DC to AC converters): DC to single phase AC conversion, DC to three phase AC conversion, Different types of pole voltages, PWM Inverter, PWM techniques – Sine wave PWM (SPWM), hysteresis control based PWM, variable-voltage variable-frequency inverter application in AC motor drive. AC to AC converters: phase angle control keeping frequency unchanged, AC chopper, cyclo-converter.
EED307
Power Engineering
4.00
Undergraduate
Objective: The main objective of the course is to study the performance of a power system network under steady state and Transient conditions. This course introduces formation of Z bus and Y bus of a transmission line, power flow studies by various methods. It also deals with short circuit analysis and analysis of power system for steady state and transient stability. UNIT –I Load flow Studies (Steady state Analysis) Formation of Ybus for load flow studies, Necessity of Power Flow Studies – Data for Power Flow Studies – Derivation of Static load flow equations – Load flow solutions using Gauss Seidel Method: Acceleration Factor, Load flow solution with and without PV buses, Algorithm and Flowchart. Numerical Load flow Solution for Simple Power Systems (Max.3Buses): Determination of Bus Voltages, Injected Active and Reactive Powers (Sample One Iteration only) and finding Line Flows/Losses for the given Bus Voltages. Newton Raphson Method in Rectangular and Polar Co-Ordinates Form: Load Flow Solution with or without PV Busses Derivation of Jacobian Elements, Algorithm and Flowchart. Decoupled and Fast Decoupled Methods. Comparison of Different Methods – DC load flow. UNIT – II Short Circuit Analysis (Transient analysis) Formation of ZBus: Partial network, Algorithm for the Modification of ZBus Matrix for addition element for the following cases: Addition of element from a new bus to reference, Addition of element from a new bus to an old bus, Addition of element between an old bus to reference and Addition of element between two old busses (Derivations and Numerical Problems).Modification of Z Bus for the changes in network (Problems) Per Unit System of Representation. Per Unit equivalent reactance network of a three phase Power System, Numerical Problems. Symmetrical fault Analysis: Short Circuit Current and MVA Calculations, Fault levels, Application of Series Reactors, Numerical Problems. UNIT –III Short Circuit Analysis2 (Transient analysis) Symmetrical Component Theory: Symmetrical Component Transformation, Positive, Negative and Zero sequence components: Voltages, Currents and Impedances. Sequence Networks: Positive, Negative and Zero sequence Networks, Numerical Problems. Unsymmetrical Fault Analysis: LG, LL, LLG faults with and without fault impedance, numerical problems UNIT –IV Power System Steady State Stability Analysis Elementary concepts of Steady State, Dynamic and Transient Stabilities. Description of: Steady State Stability Power Limit, Transfer Reactance, Synchronizing Power Coefficient, Power Angle Curve and Determination of Steady State Stability and Methods to improve steady state stability. UNIT –V Power System Transient State Stability Analysis Derivation of Swing Equation. Determination of Transient Stability by Equal Area Criterion, Application of Equal Area Criterion, Critical Clearing Angle Calculation. Solution of Swing Equation: Point by Point Method. Methods to improve Stability Application of Auto Reclosing and Fast Operating Circuit Breakers
EED308
Embedded Systems Hardware
4.00
Undergraduate
Embedded Systems Hardware
EED309
Recent Trends In Elctricl Eng
2.00
Undergraduate
Recent Trends In Electrical Engineering
EED350
Digital Communication
4.00
Undergraduate
• Introduction and Overview of Digital Communication Systems and Principles, Model, Analog vs. Digital Communication, Sampling, Quantization, PCM • Concept of Probability and Random variable: characterization and Pdfs • Geometric representation of Signal waveforms: Gram Schmidt procedure, Constellations • Digital modulation and demodulation schemes: performance analysis and comparison • Synchronization and Channel equalization • Digital Transmission: ISI, Matched filter, Maximum Likelihood detector, Transmitter, Receiver designs • Channel capacity, Coding and Decoding, Source Coding, Information Measure, Introduction to Error control: Viterbi, Linear Block codes, Convolution Codes, Hamming, and Turbo codes. • Introduction to Multiple Access Communication, Spread spectrum communications, OFDM
EED351
Semiconductor Devices
3.00
Undergraduate
Semiconductor Devices
EED352
Transmission & Distribution
3.00
Undergraduate
UNIT I- Electrical power Generation Generation of electrical energy: Basic structure of power system; demand of electrical system – base load, peak load; controlling power balance between generator and load, advantages of interconnected system; Thermal power plant – general layout, turbines, alternators, excitation system, governing system, efficiency; Hydel power plant – typical layout, turbines, alternators; Nuclear power plant – principle of energy conversion, types of nuclear reactors; brief overview of renewable energy sources. UNIT II – Introduction to Transmission and Distribution in electric power system Structure of electric power system - different operating voltages of generation, transmission and distribution – advantage of higher operating voltage for AC transmission. An introduction to EHV AC transmission, HVDC transmission and FACTs. Mechanical design of transmission line between towers – sag and tension calculations using approximate equations taking into account the effect of ice and wind. UNIT III - Transmission Line Parameters Parameters of resistance, inductance and capacitance calculations - single and three phase transmission lines - single and double circuits - solid, stranded and bundled conductors - symmetrical and unsymmetrical spacing – transposition of lines - concepts of GMR and GMD - skin and proximity effects - interference with neighboring communication circuits. Corona discharge characteristics – critical voltage and loss. (Simple diagrams of typical towers and conductors for 400, 220 and 110 kV operations) UNIT IV- Modelling and Performance of Transmission Lines Transmission line classification - short line, medium line and long line - equivalent circuits – Ferranti effect - surge impedance, attenuation constant and phase constant - voltage regulation and transmission efficiency - real and reactive power flow in lines – power circle diagrams – shunt and series compensation. An introduction to power angle diagram - surge-impedance loading, load ability limits based on thermal loading; angle and voltage stability considerations. UNIT V- Insulators and Cables Classification of insulators for transmission and distribution purpose – voltage distribution in insulator string and grading - improvement of string efficiency. Underground cables - constructional features of LT and HT cables – insulation resistance, capacitance, dielectric stress and grading – tan δ and power loss - thermal characteristics. UNIT VI- Substation, Grounding System and Distribution System Classification, functions and major components of substations. Bus-bar arrangements - substation bus schemes - single bus, double bus with double breaker, double bus with single breaker, main and transfer bus, ring bus, breaker-and-a-half with two main buses, double bus-bar with bypass isolators. Importance of earthing in a substation. Qualitative treatment to neutral grounding and earthing practices in substations. Feeders, distributors and service mains. DC distributor – 2-wire and 3-wire, radial and ring main distribution. AC distribution – single phase and three phase 4-wire distribution.
EED353
Protection And Switchgear
3.00
Undergraduate
Circuit breakers: Air circuit breakers, oil circuit breakers, vacuum circuit breakers, SF6 gas circuit breakers, transient rate of rise of recovery voltage, arc interruption theories, capacitor switching, inrush current of a transformer, Relays: Overcurrent protection, differential protection, protection of transformers, protection of generators, carrier aided protection of transmission lines, distance protection schemes; impedance relay, mho relay. Microprocessor based relays.
EED354
Microwave Engineering
3.00
Undergraduate
Introduction of Microwaves and their applications. Waveguides: Rectangular Waveguides, Solution of Wave equation in TE and TM modes. Power transmission and Power losses. Excitation of modes in Rectangular waveguides, circular waveguides: Basic idea of TE and TM modes, field patterns, TEM mode of propagation. Waveguide Components: Scattering matrix representation of networks, Rectangular cavity and circular cavity resonators. Waveguide Tees, Magic Tees. Hybrid rings. Waveguide corners, Bends and twists, Directional couplers, Circulators and isolators, Windows, Irises, tuning screws. Measurement: frequency, Wave length, VSWR, Impedance, power. Microwave Tubes: Klystron, Reflex Klystron, Magnetron, TWT, BWO: Their schematic, Principle of operation, performance characteristics and application. Semiconductor Devices: Construction, Operation and Practical applications of PIN diode, varactor and Tunnel diode, Gunn diode, IMPATT, TRAPTT diodes, Maser MIC: Introduction to microstrip lines, Parallel Striplines, Coplanar striplines, Shielded striplines, Slot lines, Transitions, Bends and Discontinuities.
EED355
A. & C. of Spl. Elec. Machine
3.00
Undergraduate
Introduction to Special machines and their applications in different industries- Evaluation of electrical machines, electrical machine design fundamentals, three phase and single phase Induction machines, Synchronous machines- Synchronous generators and motors. Special machines- Design, constructional and control aspects of permanent magnet brushless DC motor (PM BLDC), permanent magnet synchronous motor (PMSM), switched reluctance motor (SRM) and Stepper motor.
EED356
High Voltage Engineering
3.00
Undergraduate
Electric breakdown phenomenon in gases, liquid, and solid insulation materials, generation of high A.C. and D.C. voltages, generation of impulse voltages and currents, measurement of high voltages and currents, high voltage testing of electrical equipments, transients in power systems (lightning and switching induced transients), insulation coordination. Numerical computation of the electric field intensity in homogenous and multi-dielectric isotropic materials by finite element method (FEM). Extra-high voltage (EHV) and ultra-high voltage (UHV) transmission systems, mitigation of audible noise, radio interference, corona loss, and high voltage gradients. Modelling and analysis of HVDC systems, modelling and analysis of flexible A.C. transmission systems (FACTS).
EED357
Satellite Communication
3.00
Undergraduate
Introduction to satellite systems & application: History, evolution of satellites, evolution of launch vehicles. Satellite orbits: Orbital parameters, earth’s azimuth & elevation angles. Satellite Sub systems: Mechanical subsystem, propulsion subsystem, thermal control subsystem, power supply sub system, Attitude & orbit control, Telemetry, tracking & command subsystem, Antenna subsystem, Payload. Communication Techniques: Type of the signals, Modulation techniques, multiplexing techniques, Multiple Access techniques- FDMA, SCPC, MCPC, TDMA, CDMA, SDMA. Satellite Link Design: Transmission equation, link design parameters, frequency considerations, propagation considerations, noise considerations, interferences, G/T ratio, Link budget, VSAT. Navigation satellites, Global Positioning System.
EED358
Mobile & Wireless Comm.
3.00
Undergraduate
• Evolution of mobile communication systems. 1G, 2G, 2.5G & 3G systems. IMT2000, FDD, TDD, FDMA, TDMA, CDMA, SDMA. • Introduction, Frequency reuse, Channel assignment strategies, Handoff strategies, Interference and system capacity, Improving coverage & capacity in cellular system • GSM: GSM standards and architecture, GSM Radio aspects, typical call flow sequences in GSM, security aspects. GPRS, UMTS. • CDMA standards: Spread spectrum, direct sequence and frequency hop spread spectrum, IS-95 CDMA architecture, forward link and reverse link. • Infrastructure based and adhoc networks, IEEE 802.11, IEEE 802.11a, IEEE 802.11b. Bluetooth.
EED359
Digital System Des. With FPGAs
4.00
Undergraduate
Programmable logic devices such as field programmable gate arrays (FPGAs), have become a major component of digital system design these days. The Course starts with an Introduction to the scope of Reconfigurable platforms and applications along with a complete FPGA design flow. Then use of a hardware description language (HDL; in particular Verilog) for the specification, synthesis, simulation, and exploration of principles of register transfer level (RTL) designs. In this class the students learn how to write HDL models that can be automatically synthesized into integrated circuits using FPGAs. Details of techniques to resolve common pitfalls in designing with FPGAs and best practices incorporated in Industry will be dealt with few case studies. Laboratory and homework exercises include writing HDL models of combinational and sequential circuits, synthesizing models, performing simulation, writing test bench modules, and synthesizing designs to an FPGA. The course also contains lab work and is based on a sequence of Verilog design examples leading to a final group project.
EED360
Modern Control
3.00
Undergraduate
Modern Control
EED361
Design of analog CMOS circuits
3.00
Undergraduate
• CMOS Fundamentals MOS Device Physics, Design of MOS switch, MOS diode/ active resistor • Amplifier Design MOS amplifiers, Common-Source stage (with resistive load, diode connected load, current-source load, triode load, source degeneration), source follower, common-gate stage, cascode stage. • Differential Amplifiers Differential amplifier, Single-ended operation, differential operation, basic differential pair, large-signal and small-signal behavior, common-mode response, differential pair with MOS loads, • Bias Circuits and References Passive and Active current mirrors, Bandgap References. • Frequency Response Frequency response of CS stage, CD stage, CG stage, cascade stage, differential pair. Feedback Topologies, Operational amplifiers: one stage op-amp, two-stage CMOS op-amp, Gain Boosting, Stability and Frequency Compensation
EED362
GSM, SS7 & IN Signaling Fndmtl
3.00
Undergraduate
GSM, SS7 & IN Signalling Fundamentals
EED363
Applied Machine Learning
3.00
Undergraduate
Applied Machine Learning
EED364
Graph sig. proc. and Its appl.
4.00
Undergraduate
Graph Signal Processing and Its applications
EED365
Advanced Electromagnetics
3.00
Undergraduate
Advanced Electromagnetics
EED366
Design of Photo Voltaic Sys...
3.00
Undergraduate
Design of Photo Voltaic Systems
EED367
HVDC Transmission
3.00
Undergraduate
Course description not available.
EED368
Information Theory and Coding
3.00
Undergraduate
Course description not available.
EED369
MEMS Technology and Devices
3.00
Undergraduate
Course description not available.
EED370
Switched Mode Power Converters
3.00
Undergraduate
Course description not available.
EED401
VLSI Technology and Design
4.00
Undergraduate
One of the main objectives of this course is to prepare students for Final year projects in VLSI and Microelectronics area and for those who are planning for research/VLSI industry oriented career (MS/PhD and core semiconductor industries etc,). The broad topics that will be covered in this course: Introduction to VLSI, MOSFET basics, short channel MOS issues, CMOS basic flow, Layout and design rules, basic electrical parameters, Scaling rules, Design of digital and combinational blocks, emerging device technologies trends as per ITRS.
EED402
Electric Drives
4.00
Undergraduate
Theory: • Introduction to Electric Drives: What is Electric Drive? What are its advantages? Different components of Electric Drive, Different types of Electric Drives. • Dynamics of Electric Drives: Fundamentals of speed-torque relations, multi-quadrant operation in speed-torque plane, Nature and classification of load torques, Calculation of time and energy spent in transient operations, steady state stability of drives • Control of Electric Drives: Steady-state and transient operation of drives, speed and torque control, different kinds of closed loop control of electric drives, sensors required for closed loop speed control. • Selection of Motor and Drives: Different kinds of motors used in drives, motor power and duty cycle ratings, motors suitable for continuous or intermittent operation of drives • DC Motor Drives: Overview of different types of dc motors and their torque-speed characteristics, starting and braking methods of dc motors, conventional speed control methods, modern speed control methods using power electronic converters, time and energy loss calculations during starting and braking of separately excited dc motor. • Induction Motor Drives: Overview of 3-phase Induction motor torque-speed characteristics, squirrel-cage and slip-ring induction motor, different types of starting and braking of induction motor, time and energy loss calculations in transient operation of induction motor, Speed control of 3-phase induction motor using conventional methods and using power electronic converters, V/f control and slip power recovery based control of induction motor speed and torque, torque-speed characteristics and speed control of single phase induction motor. • Synchronous Motor Drives: Overview of synchronous motor operation and speed control. • Brushless DC motor, Switched Reluctance Motor &Stepper Motor Drives: Construction, operation and control of brushless dc motor, switched reluctance motor and stepper motor Laboratory Experiments: (1) Experiments based on Conventional Methods of starting, braking and speed control of DC Motors, Slip-ring and Squirrel-cage induction motors, Synchronous Motors. (2) AC to DC converter based speed control of DC motor (3) DC to DC chopper based speed control of DC motor (4) Constant V/f control of 3-phase ac motors (5) Brushless DC motor and Switched Reluctance Motor controls
EED405
Automotive Electronics
3.00
Undergraduate
Unit-1: Automotive systems, Design Cycle and Automotive Industry Overview a) Automotive systems- Overview of automotive industry, leading players, automotive supply chain, global challenges b) Introduction to modern automotive systems and need of electronics in automobiles c) Automotive transmissions; Transmission fundamentals, Types- MT,AT,CVT and DCT (dual Clutch Transmission) d) Vehicle Braking Fundamentals; Vehicle dynamics during braking, Hydraulic brake system components, Introduction to ABS e) Steering Control- Fundamentals, Electric Power steering f) Overview of Hybrid Vehicles- ECU Design- V- model development, Components of ECU, Examples of ECU on Chassis, Infotainment , body electronics and cluster Unit-2 Automotive Sensors and Actuators Accelerometer Sensors, Wheel Speed Sensors, Brake pressure sensors, seat occupancy sensors, engine speed, steering wheel angle, vehicle speed sensor, Throttle position sensor, temperature sensor, mass air flow rate sensor etc Actuators- Solenoids, Various types of electric motors, and piezo electric force generators Example- Relays, Solenoids and motors, sensors in airbag systems, Chassis control system, Automatic transmission system. Unit-3 Microcontrollers/ Microprocessors in automotive domain, Communication Protocols, Infotainment Systems Microcontrollers/ Microprocessors in Automotive domain, Critical review of Microprocessor, Microcontroller and DSP development (emphasis on ports, timers/ Counters, interrupts, Watchdog timers, PWM) Criteria to choose right microcontroller/ Processor, Automotive grade processors- Renesas, Quorivva, Infineon, Development of control algorithms for different automotive systems. Communication Protocols: CAN, LIN, Flex RAY, MOST, Ethernet, D2B and DSI, Communication Interface with ECU’s , Interfacing techniques and interfacing with infotainment systems, Infotainment Systems: Application of Telematics in Auomotive domain, GPS and GPRS (GPS navigation, integrated hands-free cell phones, wireless safety communications and automatic driving assistance systems all are covered under the telematics umbrella) Unit-4 – Automotive Control System and model based Development Control System Approach in Automotive: Digital and analog control methods, modelling of linear system, System responses, Model based Development: MATLAB, SIMULINK, SIMSCAPE Tool boxes. Unit-5 – Safety Systems in Automobiles and Diagnostic Systems Active Safety Systems- ABS, TCS, ESP, Brake Assit etc., Passive Systems- Airbag Systems, Advance driver assistance system, Examples of ADAS- Collision Warning, Automatic Cruise Control, Head light control, Connected cars technology towards Autonomous vehicles etc., Functional Safety, Diagnostics – OBD , Off board Diagnostics etc Unit-6 – AUTOSAR fundamentals Introduction and Overview of AUTOSAR, AUTOSAR RTE and SWE, AUTOSAR Diagnostics, AUTOSAR Integration methodology, AUTOSAR Network management, operating System and partial networking, MCAL , ETHERNET
EED406
AUTOSAR
3.00
Undergraduate
Course description not available.
EED497
Major Project 1
6.00
Undergraduate
Major Project 1
EED498
Major Project 2
12.00
Undergraduate
Major Project 2
EED499
Major Project
20.00
Undergraduate
The student will be monitored and evaluated by the internal supervisor. a) Internal supervisor may set his parameter for performance monitoring. b) Students doing project with other department or school of SNU have to report their internal supervisor for monitoring the performance. Internal supervisor and supervisor from other department / school may evaluate jointly or mutual understanding basis. c) Students doing project outside the SNU have to send weekly report to their internal supervisor for monitoring the performance. Mid semester and end semester evaluation: Mid semester and end semester evaluation will be done by the student project evaluation committee. Student should be present in front of student project evaluation committee on the given schedule.
EED807
Advanced Photovoltaic Power Sy
3.00
Graduate
Advanced Photovoltaic Power System
EED802
Biomedical Signal Processing
3.00
Graduate
Biomedical Signal Processing
EED803
Electro. Model. by Finit. Ele.
4.00
Graduate
Electromagnetic Modeling by Finite Element Method
EED804
Research Methodology
4.00
Graduate
Research Methodology
EED805
ANALYSIS AND DESIGN OF MICROWA
3.00
Graduate
ANALYSIS AND DESIGN OF MICROWAVE TUBES
EED952
Advanced Power Electronics
3.00
Graduate
Advanced Power Electronics
EED600
Topics in Mathematics
4.00
Graduate
Topics in Mathematics
EED601
Foundns. of Signal Processing
4.00
Graduate
Foundations of Signal Processing
EED602
Machine Intelligence
3.00
Graduate
Machine Intelligence
EED603
Semiconductor Devices
4.00
Graduate
Semiconductor Devices
EED604
Digital Signal Processing
4.00
Graduate
Digital Signal Processing
EED605
Advanced Analog VLSI Design
4.00
Graduate
Advanced Analog VLSI Design
EED606
Introduction to VLSI
4.00
Graduate
Introduction to VLSI
EED607
Analog Circuits and Systems
3.00
Graduate
Analog Circuits and Systems
EED608
System on Chip
4.00
Graduate
System on Chip
EED609
IC Technology
4.00
Graduate
IC Technology
EED612
Mixed Signal Design & Testing
4.00
Graduate
Mixed Signal Design and Testing
EED613
Memory Design and Testing
4.00
Graduate
Memory Design and Testing
EED614
VLSI Design and Test Flow
4.00
Graduate
VLSI Design and Test Flow
EED616
Advanced Microcontrollers
4.00
Graduate
Advanced Microcontrollers
EED617
Adv. Digital Hardware Design
3.00
Graduate
Advanced Digital Hardware Design
EED655
SelfStudy
12.00
Graduate
SelfStudy
EED657
Wireless & Mobile Comm.
3.00
Graduate
Wireless and Mobile Communication
EED658
RF and Microwave Engineering
4.00
Graduate
RF and Microwave Engineering
EED659
Optical Communication System
4.00
Graduate
Optical Communication System
EED660
Advanced Digital Communication
4.00
Graduate
Advanced Digital Communication
EED661
Adv. Digital Signal Processing
4.00
Graduate
Advanced Digital Signal Processing
EED662
Data Comm. & Networking
3.00
Graduate
Data Communication and Networking
EED663
Optical Networks
4.00
Graduate
Optical Networks
EED665
Adv. Wireless Communication
3.00
Graduate
Advanced Wireless Communication
EED666
Wireless Multimedia Comm.
3.00
Graduate
Wireless Multimedia Communications
EED667
Antenna Theory
3.00
Graduate
Antenna Theory
EED700
Explorations in Engg. Research
3.00
Graduate
Explorations in Engineering Research
EED701
Special Topics in Communicatio
1.00
Graduate
Special Topics in Communication Engineering
EED702
Cooperative Comm. & Networking
3.00
Graduate
Cooperative Communication and Networking
EED755
ADC of adv. Elec. Mcs.
4.00
Graduate
Analysis,design and control of advanced electrical machines
EED756
Microsys. & Microfabrications
4.00
Graduate
Microsystems and Microfabrications
EED757
Adv. power electronics & drvs.
4.00
Graduate
Advanced power electronics and drives
EED758
Learn. from Data &Soft Comput.
3.00
Graduate
Learning from Data and Soft Computing
EED759
Advanced Devices & Circuits
3.00
Graduate
Advanced Devices & Circuits
EED788
M.Tech. (VLSI) Project l
12.00
Graduate
M.Tech. (VLSI) Project l
EED789
M.Tech. (Comm.) Project. 1
6.00
Graduate
M.Tech. (Communications) Project 1
EED799
M.Tech Thesis-2
12.00
Graduate
M.Tech Thesis-2
EED800
VLSI Design and Modelling
4.00
Graduate
VLSI Design and Modelling
EED801
Solid State Devices
3.00
Graduate
Solid State Devices
EED951
EFT of Microwave Devices
3.00
Graduate
Electromagnetic Field Theory of Microwave Devices