EEU453 INDUSTRIAL DRIVES S7-Elective (D) L T P C 3 0 0 3 Fundamentals of electric drives - block diagram of an electric drive - control of electrical drives - speed sensing - current sensing - phase locked loop speed control .Dc motor drives - constant torque and constant power control - single phase controlled rectifiers with motor loads - three phase controlled rectifier fed dc drives - chopper fed dc drives solar and battery powered drives - braking of dc drives. Three phase induction motor drives - AC voltage controlled drives - slip power recovery scheme - single phase induction motor drives - PWM drives. Synchronous motor and brushless dc motor drives. Operation from fixed frequency supply - VSI and CSI fed drives- self controlled synchronous motor drives employing cycloconverter. EEU451 SWITCHED MODE POWER SUPPLIES S7 Elective (D/G) L T P C 3 0 0 3 DC-DC Converters without Galvanic Isolation - linear power supplies - overview of switching power supplies - introduction to dc - dc switched mode converters - buck boost converter - PWM with bipolar and unipolar voltage switching. Switching dc power supplies with isolation - dc-dc converters with electrical isolation - flyback converters. Voltage mode control of SMPS - study of popular PWM Control Ics (SG 3525, TL 494, MC34060 etc.).Current mode control of SMPS - study of a typical current mode PWM control IC UC3842.Switch mode dc-ac converters - basic concepts of switch mode converters - Single Phase Switched Mode Rectifier and its control. Single phase utility interface - input current harmonic considerations - study of popular PFC Control ICs MC34062 and UC 3854.Introduction to modeling of switched mode power supplies. Introduction to resonant converters - high frequency link integral half cycle converter. EEU457 INDUSTRIAL ELECTRONICS S7 Elective (G) L T P C 3 0 0 3 Thyristors - basic structure - static and dynamic characteristics - methods of turning on - gate triggering circuit using UJT - methods of turning off - commutation circuits. Line frequency phase controlled rectifiers using SCR - SCR inverters .AC regulators - cycloconverter - basic principle of operation - choppers - principle of operation - step-up and step-down choppers. Linear regulators - concept of switched mode power supply. Uninterruptible power supply Speed control of ac and dc drives -Induction heating. Dielectric heating. EEU 415 SWITCHGEAR AND PROTECTION S7 Core L T 3 1 P 0 C 3 Brief syllabus Circuit breakers-types-testing-over voltages-causes-protection against overvoltagesProtective relays- Static, digital and numerical relays-PC based relays -Protection Scheme for Generators, Power Station & DG sets, Power & Distribution Transformers, Transmission lines, Busbars and Motors. EEU 493 POWER ENGINEERING LAB S7 Core L T 0 0 P 3 C 2 Brief syllabus Experiments on relays, solar PV module, harmonic analysis, cable testing, power factor improvement schemes, TRIACS, series inverters etc. EEU 471 POWER QUALITY ISSUES AND REMEDIAL MEASURES S7 Elective-D L T 3 0 P 0 C 3 Brief syllabus Power Quality – overview of power quality phenomena - Voltage sags – Harmonics Power factor improvement- Passive Compensation - Passive Filtering- Methods for Single Phase APFC - Three Phase APFC and Control Techniques- Active Harmonic Filtering- Grounding and wiring-introduction - NEC grounding requirements. EEU 473 ELECTRICAL SYSTEMS FOR BUILDINGS S7 Elective-D/G L T P C 3 0 0 3 Brief syllabus Electrical Installations: general requirements, design considerations, testing, estimating and costing - design of panel boards – design and estimation of service connections – design and safety aspects of residential buildings- Illumination schemes- design of lighting for various purposes- Electrical system design, estimation and costing of commercial buildings, hospitals, recreational and assembly buildings, cinema theatres, small industries, substations- Design of earthing system. EEU 421 ADVANCED DIGITAL SIGNAL PROCESSING S7 Elective-G L 3 T 0 P 0 C 3 Brief Syllabus Optimization Methods for IIR and FIR filter Design both in frequency and time domain – Algorithms for design and algorithms for implementation; Speech signal processingSpeech production models – Analysis of speech signals - Different coding methods; Two dimensional signal processing (Image Processing)- Digital image representation- Image enhancement- color image processing- Image restoration- Fundamentals of image compression; Digital signal processors -common features- Memory architecture- An example DSP architecture EEU 435: DYNAMIC GRAPH THEORY S7 Elective (D/G) L 3 T 0 P 0 C 3 Brief syllabus Basic set theory - Combinotrics - Graphs and Algorithms - Trees and Spanning of treesMathematical Model for computing machines - Basic theorems of Boolean Algebra State tables and state diagrams - Performance Models - Introduction to Petrinet and S-Net models. EEU 401: ELECTRICAL ENGINEERING DRAWING Brief syllabus L 1 T 1 S7 Core P C 3 3 Simplex lap/ wave dc/ three-phase ac armature windings - Sectional plan and elevation of different transformers - Sketches of different types of transformer bushings - Sectional front and side elevation of dc machines, alternators, induction motors - Layouts and single line diagrams of outdoor and indoor substations. EEU 423 Brief Syllabus ANALOG AND DIGITAL COMMUNICATION S7 Elective-D/G L 3 T 0 P 0 C 3 Energy spectral density and power spectral density - Nyquist sampling theorem - WienerKhinchin-Einstein theorem - white noise - Amplitude modulation - Frequency modulation - Analog modulation schemes - digital pulse modulation schemes - base band data transmission - coherent binary modulation schemes - Shanon's source coding and channel coding theorems - Shanon-Hartley theorem - linear block codes and syndrome decoding. EEU 455 MICROPROCESSOR BASED SYSTEMS AND APPLICATIONS S7 Elective-G L T P C 3 0 0 3 Introduction to Computer Organization - Introduction of Microprocessor Microcontrollers and related system concepts - Architecture of 8085 Microprocessor and details - Various Peripheral devices connected in 8085 based system - Introduction to 8086 architecture . EEU437 COMPUTER CONTROL PROCESS S7 Elective-D L 3 T 0 P 0 C 3 Multiple loop systems- Feed forward control- Ratio control- Decoupling- Introduction to batch process control-Multivariable control-Robust stability- H2/H∞ TheoryProgrammable Logic Controllers- PLC programming- Man- machine interface- Real time systems- Computer Control of Industrial Processes-Control hierarchies for plant level automation-Microprocessor/microcontroller/DSP based control-PC based controlDistributed Control Systems-Control Networks-Protocols. EEU 439 LINEAR SYSTEM THEORY S7 Elective-G L 3 T 0 P 0 C 3 Classical theory of Continuous time systems-Modelling- Block diagram reductionMason’s gain formula-Time and Frequency domain analysis-Convolution integralImpulse and step response-error constants-Fourier Transforms-State Transition matrixControllability, Observability and Stability –Lyapunov’s stability-Pole Placement designIntroduction to Multi input multi output systems- -Discrete . time systems -Pulse transfer functions- Analysis of Controllability and Observability and stability- Computer based simulation. EEU 441 CONTROL & GUIDANCE ENGINEERING S7 Elective-G L 3 T 0 P 0 C 3 Space Environment- Geometric Concepts of navigation-Reference frames-Direction cosine matrix-Euler angles-Transformation of angular velocities-Guidance information requirements-Satellite Orbit maintenance-Inertial navigation- -Inertial sensors, Principle of operation- -Accelerometer-Navigation equations-Schuler principle and mechanizationVehicle control- LEO, SSPO,GSO,GTO orbits-Re-entry of space vehicle-Inertial platforms- -Basics of satellite based navigation systems- Global Positioning Systems (GPS) and Global Navigation of Satellite Systems (GNSS). EEU 443 STOCHASTIC CONTROL SYSTEMS S7 Elective-D L 3 T 0 P 0 C 3 Random Processes-Statistical Distributions-Stochastic process model- Wiener filter. Estimation Theory- Optimal filtering for discrete linear systems - Optimal smoothing for discrete linear systems - Stochastic optimal control for discrete linear systems – LQG/LQR Problems- The stochastic linear regulator problem - separation principleStochastic optimal control for continuous linear systems - Formulation of continuous filtering equation as a special case of discrete filtering equations. EEU 491 CONTROL SYSTEM LABORATORY S7 core L 0 T 0 P 3 C 2 DC Motor Transfer Function-.Amplidyne transfer function & characteristicsFEEDBACK® MS150 DC Modular Servo System-Compensator design and simulation using MATLAB®- PI and PID controllers-Inverted pendulum- Level Process Control Station-Waveforms using Micro-processors- Control of Stepper Motor-SCR characteristics- FEEDBACK® MS150 AC Modular Servo System.(10/12 experiments administered in two cycles). EEU 431 OPTIMAL CONTROL THEORY S7 Elective-D/G L 3 T 0 P 0 C 3 Calculus of variations- Piecewise smooth extremals- constraints-Optimal control problem Linear Regulator problem- Tracking problem-Minimum time problems-Minimum energy problems-Variational approach to optimal control problems-Pontryagin’s minimum principle- Minimum time problems- Minimum control effort problems-Dynamic programming- Optimal control sequence using dynamic programming- Hamilton-JacobiBellman equation- Continuous linear regulator problem- Computer based design & simulation. EEU 433 ANN & GENETIC ALGORITHM METHODS S7 Elective-D/G L 3 T 0 P 0 C 3 Artificial Neural Networks - Learning process- .Learning algorithms- Perceptrons- Backpropagation algorithm-MLFFN-RNN- RBF network structure - Hopfield networks. Associative memory-Energy function - Simulated annealing - Applications of neural networks-Genetic algorithm-parent selection-crossover-mutation-properties classification -Application to engineering problems-Concept of neuro-fuzzy and neurogenetic systems- GA’s an optimization tool for ANN.