EEE Semester(6) Syllabus
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The document provides the syllabus for various subjects related to electrical and electronics engineering at Anna University, Chennai. It outlines the topics to be covered in each subject across 5 units. For example, in Communication Engineering, the topics covered include analog communication techniques like AM, FM and PM; digital communication methods such as pulse modulation; source codes; and multiple access techniques. Similarly, the syllabus for subjects like Solid State Drives, Embedded Systems, Power System Operation and Control, Design of Electrical Machines, Visual Languages and Applications etc. are provided, detailing the concepts to be taught in each unit. Laboratory courses related to subjects like Power Electronics and Drives, Microprocessors and Microcontrollers are also
EEE Semester(6) Syllabus
- 1. ANNA UNIVERSITY, CHENNAI AFFILIATED INSTITUTIONS R-2013 B. E. ELECTRICAL AND ELECTRONICS ENGINEERING SEMESTER (VI) SYLLABUS EC6651 COMMUNICATION ENGINEERING UNIT I ANALOG COMMUNICATION AM – Frequency spectrum – vector representation – power relations – generation of AM – DSB,DSB/SC, SSB, VSB AM Transmitter & Receiver; FM and PM – frequency spectrum – power relations: NBFM & WBFM, Generation of FM and DM, Amstrong method & Reactance modulations : FM & PM frequency. UNIT II DIGITAL COMMUNICATION Pulse modulations – concepts of sampling and sampling theormes, PAM, PWM, PPM, PTM,quantization and coding : DCM, DM, slope overload error. ADM, DPCM, OOK systems – ASK, FSK,PSK, BSK, QPSK, QAM, MSK, GMSK, applications of Data communication. UNIT III SOURCE CODES, LINE CODES & ERROR CONTROL (Qualitative only) Primary communication – entropy, properties, BSC, BEC, source coding : Shaum, Fao, Huffman coding : noiseless coding theorum, BW – SNR trade off codes: NRZ, RZ, AMI, HDBP, ABQ, MBnBcodes : Efficiency of transmissions, error control codes and applications: convolutions & block codes. UNIT IV MULTIPLE ACCESS TECHNIQUES SS&MA techniques : FDMA, TDMA, CDMA, SDMA application in wire and wireless communication :Advantages (merits) : UNIT V SATELLITE, OPTICAL FIBER – POWERLINE, SCADA Orbits : types of satellites : frequency used link establishment, MA techniques used in satellitecommunication, earth station; aperture actuators used in satellite – Intelsat and Insat: fibers – types: sources, detectors used, digital filters, optical link: power line carrier communications: SCADA
- 2. EE6601 SOLID STATE DRIVES UNIT I DRIVE CHARACTERISTICS Electric drive – Equations governing motor load dynamics – steady state stability – multi quadrant Dynamics: acceleration, deceleration, starting & stopping – typical load torque characteristics –Selection of motor. UNIT II CONVERTER / CHOPPER FED DC MOTOR DRIVE Steady state analysis of the single and three phase converter fed separately excited DC motor drive–continuous and discontinuous conduction– Time ratio and current limit control – 4 quadrant operation of converter / chopper fed drive. UNIT III INDUCTION MOTOR DRIVES Stator voltage control–energy efficient drive– v/f control–constant airgap flux–field weakening mode– voltage / current fed inverter – closed loop control. UNIT IV SYNCHRONOUS MOTOR DRIVES V/f control and self control of synchronous motor: Margin angle control and power factor control –permanent magnet synchronous motor. UNIT V DESIGN OF CONTROLLERS FOR DRIVES Transfer function for DC motor / load and converter – closed loop control with Current and speed feedback–armature voltage control and field weakening mode – Design of controllers; current controller and speed controller- converter selection and characteristics.
- 3. EE6602 EMBEDDED SYSTEMS UNIT I INTRODUCTION TO EMBEDDED SYSTEMS Introduction to Embedded Systems – The build process for embedded systems- Structural units in Embedded processor , selection of processor & memory devices- DMA – Memory management methods- Timer and Counting devices, Watchdog Timer, Real Time Clock, In circuit emulator, Target Hardware Debugging. UNIT II EMBEDDED NETWORKING Embedded Networking: Introduction, I/O Device Ports & Buses– Serial Bus communication protocols -RS232 standard – RS422 – RS485 - CAN Bus -Serial Peripheral Interface (SPI) – Inter Integrated Circuits (I2C) –need for device drivers. UNIT III EMBEDDED FIRMWARE DEVELOPMENT ENVIRONMENT Embedded Product Development Life Cycle- objectives, different phases of EDLC, Modelling of EDLC; issues in Hardware-software Co-design, Data Flow Graph, state machine model, Sequential Program Model, concurrent Model, object oriented Model. UNIT IV RTOS BASED EMBEDDED SYSTEM DESIGN Introduction to basic concepts of RTOS- Task, process & threads, interrupt routines in RTOS, Multiprocessing and Multitasking, Preemptive and non-preemptive scheduling, Task communication shared memory, message passing-, Inter process Communication – synchronization between processes-semaphores, Mailbox, pipes, priority inversion, priority inheritance, comparison of Real time Operating systems: Vx Works, чC/OS-II, RT Linux. UNIT V EMBEDDED SYSTEM APPLICATION DEVELOPMENT Case Study of Washing Machine- Automotive Application- Smart card System Application,.
- 4. EE6603 POWER SYSTEM OPERATION AND CONTROL UNIT I INTRODUCTION An overview of power system operation and control - system load variation - load characteristics -load curves and load-duration curve - load factor - diversity factor - Importance of load forecasting and quadratic and exponential curve fitting techniques of forecasting – plant level and system level controls . UNIT II REAL POWER - FREQUENCY CONTROL Basics of speed governing mechanism and modeling - speed-load characteristics – load sharing between two synchronous machines in parallel - control area concept - LFC control of a single-area system - static and dynamic analysis of uncontrolled and controlled cases - two-area system –modeling - static analysis of uncontrolled case - tie line with frequency bias control - state variable model -integration of economic dispatch control with LFC. UNIT III REACTIVE POWER–VOLTAGE CONTROL Generation and absorption of reactive power - basics of reactive power control - excitation systems –modeling - static and dynamic analysis - stability compensation - methods of voltage control: tapchanging transformer, SVC (TCR + TSC) and STATCOM – secondary voltage control. UNIT IV UNIT COMMITMENT AND ECONOMIC DISPATCH Formulation of economic dispatch problem – I/O cost characterization – incremental cost curve - coordination equations without and with loss (No derivation of loss coefficients) - solution by direct method and λ-iteration method - statement of unit commitment problem – priority-list method – forward dynamic programming. UNIT V COMPUTER CONTROL OF POWER SYSTEMS Need for computer control of power systems - concept of energy control centre - functions – system monitoring - data acquisition and control - system hardware configuration – SCADA and EMS functions - network topology - state estimation – WLSE - Contingency Analysis - state transition diagram showing various state transitions and control strategies.
- 5. EE6604 DESIGN OF ELECTRICAL MACHINES UNIT I INTRODUCTION Major considerations in Electrical Machine Design - Electrical Engineering Materials – Space factor –Choice of Specific Electrical and Magnetic loadings - Thermal considerations - Heat flow –Temperature rise and Insulating Materials - Rating of machines – Standard specifications. UNIT II DC MACHINES Output Equations – Main Dimensions – Choice of Specific Electric and Magnetic Loading – Maganetic Circuits Calculations - Carter’s Coefficient - Net length of Iron –Real & Apparent flux densities –Selection of number of poles – Design of Armature – Design of commutator and brushes –performance prediction using design values. UNIT III TRANSFORMERS Output Equations – Main Dimensions - kVA output for single and three phase transformers – Window space factor – Design of core and winding – Overall dimensions – Operating characteristics – No load current – Temperature rise in Transformers – Design of Tank - Methods of cooling of Transformers. UNIT IV INDUCTION MOTORS Output equation of Induction motor – Main dimensions – Choice of Average flux density – Length of air gap- Rules for selecting rotor slots of squirrel cage machines – Design of rotor bars & slots –Design of end rings – Design of wound rotor – Magnetic leakage calculations – Leakage reactance of polyphase machines- Magnetizing current - Short circuit current – Operating characteristics- Losses and Efficiency. UNIT V SYNCHRONOUS MACHINES Output equations – choice of Electrical and Magnetic Loading – Design of salient pole machines –Short circuit ratio – shape of pole face – Armature design – Armature parameters – Estimation of airgap length – Design of rotor – Design of damper winding – Determination of full load field mmf –Design of field winding – Design of turbo alternators – Rotor design.
- 6. EE6001 VISUAL LANGUAGES AND APPLICATIONS UNIT I FUNDAMENTALS OF WINDOWS AND MFC Messages - Windows programming - SDK style - Hungarian notation and windows data types – SDK programming in perspective. The benefits of C++ and MFC - MFC design philosophy – Document /View architecture -MFC class hierarchy - AFX functions. Application object - Frame window object -Message map. Drawing the lines – Curves – Ellipse – Polygons and other shapes. GDI pens –Brushes - GDI fonts - Deleting GDI objects and deselecting GDI objects. Getting input from the mouse: Client & Non-client - Area mouse messages - Mouse wheel - Cursor. Getting input from the keyboard: Input focus - Keystroke messages - Virtual key codes - Character & dead key messages. UNIT II RESOURCES AND CONTROLS Creating a menu – Loading and displaying a menu – Responding to menu commands – Command ranges - Updating the items in menu, update ranges – Keyboard accelerators. Creating menus programmatically – Modifying menus programmatically - The system menu - Owner draw menus –Cascading menus - Context menus. The C button class – C list box class – C static class - The font view application – C edit class – C combo box class – C scrollbar class. Model dialog boxes – Modeless dialog boxes. UNIT III DOCUMENT / VIEW ARCHITECTURE The in existence function revisited – Document object – View object – Frame window object –Dynamic object creation. SDI document template - Command routing. Synchronizing multiple views of a document – Mid squares application – Supporting multiple document types – Alternatives to MDI. Splitter Windows: Dynamic splitter window – Static splitter windows. Creating &initializing a toolbar -Controlling the toolbar’s visibility – Creating & initializing a status bar- Creating custom status bar panes – Status bar support in appwizard. Opening, closing and creating the files - Reading & Writing– C file derivatives – Serialization basics - Writing serializable classes. UNIT IV FUNDAMENTALS OF VISUAL BASIC Menu bar – Tool bar – Project explorer – Toolbox – Properties window – Form designer – Form layout– Intermediate window. Designing the user interface: Aligning the controls – Running the application –Visual development and event driven programming.Variables: Declaration – Types – Converting variable types – User defined data types - Lifetime of a variable. Constants - Arrays – Types of arrays. Procedures: Subroutines – Functions – Calling procedures. Text box controls – List box & Combo box controls – Scroll bar and slider controls – File controls. UNIT V DATABASE PROGRAMMING WITH VB Record sets – Data control – Data control properties, methods. Visual data manager: Specifying indices with the visual data manager – Entering data with the visual data manager. Data bound list control – Data bound combo box – Data bound grid control. Mapping databases: Database object –Table def object, Query def object. Programming the active database objects – ADO object model –Establishing a connection - Executing SQL statements – Cursor types and locking mechanism –Manipulating the record set object – Simple record editing and updating.
- 7. IC6601 ADVANCED CONTROL SYSTEM UNIT I STATE VARIABLE DESIGN Introduction to state Model- effect of state Feedback- Necessary and Sufficient Condition for Arbitrary Pole-placement- pole placement Design- design of state Observers- separation principle- servo design: -State Feedback with integral control. UNIT II PHASE PLANE ANALYSIS Features of linear and non-linear systems - Common physical non-linearities – Methods of linearization Concept of phase portraits – Singular points – Limit cycles – Construction of phase portraits – Phase plane analysis of linear and non-linear systems – Isocline method. UNIT III DESCRIBING FUNCTION ANALYSIS Basic concepts, derivation of describing functions for common non-linearities – Describing function analysis of non-linear systems – limit cycles – Stability of oscillations. UNIT IV OPTIMAL CONTROL Introduction - Time varying optimal control – LQR steady state optimal control – Solution of Ricatti’s equation – Application examples. UNIT V OPTIMAL ESTIMATION Optimal estimation – Kalman Bucy Filter-Solution by duality principle-Discrete systems- Kalman Filter- Application examples..
- 8. EE6002 POWER SYSTEM TRANSIENTS UNIT I INTRODUCTION AND SURVEY Review and importance of the study of transients - causes for transients. RL circuit transient with sine wave excitation - double frequency transients - basic transforms of the RLC circuit transients. Different types of power system transients - effect of transients on power systems – role of the study of transients in system planning. UNIT II SWITCHING TRANSIENTS Over voltages due to switching transients - resistance switching and the equivalent circuit for interrupting the resistor current - load switching and equivalent circuit - waveforms for transient voltage across the load and the switch - normal and abnormal switching transients. Current suppression - current chopping effective equivalent circuit. Capacitance switching - effect of source regulation - capacitance switching with a restrike, with multiple restrikes. Illustration for multiple restriking transients - ferro resonance. UNIT III LIGHTNING TRANSIENTS Review of the theories in the formation of clouds and charge formation - rate of charging of thunder clouds – mechanism of lightning discharges and characteristics of lightning strokes – model for lightning stroke - factors contributing to good line design - protection using ground wires – tower footing resistance - Interaction between lightning and power system. UNIT IV TRAVELING WAVES ON TRANSMISSION LINE COMPUTATION OF TRANSIENTS Computation of transients - transient response of systems with series and shunt lumped parameters and distributed lines. Traveling wave concept - step response - Bewely’s lattice diagram – standing waves and natural frequencies - reflection and refraction of travelling waves. UNIT V TRANSIENTS IN INTEGRATED POWER SYSTEM The short line and kilometric fault - distribution of voltages in a power system - Line dropping and load rejection – voltage transients on closing and reclosing lines - over voltage induced by faults –switching surges on integrated system Qualitative application of EMTP for transient computation.
- 9. EE6003 OPTIMISATION TECHNIQUES UNIT I LINEAR PROGRAMMING Introduction - formulation of linear programming model-Graphical solution–solving LPP using simplex algorithm – Revised Simplex Method. UNIT II ADVANCES IN LPP Dualit theory- Dual simplex method - Sensitivity analysis–- Transportation problems– Assignment problems-Traveling sales man problem –Data Envelopment Analysis. UNIT III NON LINEAR PROGRAMMING Classification of Non Linear programming Lagrange multiplier method – Karush – Kuhn Tucker conditions–Reduced gradient algorithms–Quadratic programming method – Penalty and Barrier method. UNIT IV INTERIOR POINT METHODS Karmarkar’s algorithm–Projection Scaling method–Dual affine algorithm–Primal affine algorithm Barrier algorithm. UNIT V DYNAMIC PROGRAMMING Formulation of Multi stage decision problem– Characteristics–Concept of sub-optimization and the principle of optimality–Formulation of Dynamic programming–Backward and Forward recursion–Computational procedure– Conversion offinal value problem in to Initial value problem.
- 10. EE6611 POWER ELECTRONICS AND DRIVES LABORATORY LIST OF EXPERIMENTS: 1. Gate Pulse Generation using R,RC and UJT. 2. Characteristics of SCR and Triac 3. Characteristics of MOSFET and IGBT 4. AC to DC half controlled converter 5. AC to DC fully controlled Converter 6. Step down and step up MOSFET based choppers 7. IGBT based single phase PWM inverter 8. IGBT based three phase PWM inverter 9. AC Voltage controller 10. Switched mode power converter. 11. SimulationofPEcircuits(1Φ&3Φsemiconverter,1Φ&3Φfullconverter,dc-dc converters, ac voltage controllers).
- 11. EE6612 MICROPROCESSORS AND MICROCONTROLLERS LABORATORY LIST OF EXPERIMENTS: 1. Simple arithmetic operations: addition / subtraction / multiplication / division. 2. Programming with control instructions: (i) Ascending / Descending order, Maximum / Minimum of numbers (ii) Programs using Rotate instructions (iii) Hex / ASCII / BCD code conversions. 3. Interface Experiments: with 8085 (i) A/D Interfacing. & D/A Interfacing. 4. Traffic light controller. 5. I/O Port / Serial communication 6. Programming Practices with Simulators/Emulators/open source 7. Read a key ,interface display 8. Demonstration of basic instructions with 8051 Micro controller execution, including: (i) Conditional jumps, looping (ii) Calling subroutines. 9.. Programming I/O Port 8051 (i) study on interface with A/D & D/A (ii) study on interface with DC & AC motor . 10. Mini project development with processors.
- 12. EE6613 PRESENTATION SKILLS AND TECHNICAL SEMINAR METHOD OF EVALUATION : During the seminar session each student is expected to prepare and present a topic on engineering/technology, for a duration of about 8 to 10 minutes. In a session of three periods per week, 15 students are expected to present the seminar. Each student is expected to present atleast twice during the semester and the student is evaluated based on that. At the end of the semester, he / she can submit a report on his / her topic of seminar and marks are given based on the report. A Faculty guide is to be allotted and he / she will guide and monitor the progress of the student and maintain attendance also. Evaluation is 100% internal.