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Diploma in Electrical and Electronics Engineering PAGE 1

` DIPLOMA IN ELECTRICAL AND ELECTRONICS ENGINEERING COURSES OFFERED CODE COURSE CREDITS YEAR/SEMESTER 15O A) FOUNDATION COURSES : (49 CREDITS) (COMMON FOR ALL PROGRAMMES) 0101 Communicative English – I 5 I/ODD 0102 Engineering Mathematics-I 8 I/ODD 0103 Engineering Physics – I 5 I/ODD 0104 Engineering Chemistry – I 5 I/ODD 0105 Engineering Physics- I Practical 1 I/ODD 0106 Engineering Chemistry – I Practical 1 I/ODD 0107 Communicative English – II 4 I/EVEN 0108 Engineering Mathematics-II 5 I/EVEN 0109 Applied Mathematics 5 I/EVEN 0110 Engineering Physics – II 4 I/EVEN 0111 Engineering Chemistry – II 4 I/EVEN 0112 Engineering Physics – II Practical 1 I/EVEN 0113 Engineering Chemistry – II Practical 1 I/EVEN B) CORE TECHNOLOGY COURSES : ( 43 CREDITS) 0201A Workshop Practical 1 I/ODD 0202 Engineering Graphics-I 3 I/ODD 0203 Engineering Graphics-II 3 I/EVEN 0204 Computer Applications Practical – I 1 I/ODD 0205 Computer Applications Practical – II 1 I/EVEN 3201 Electrical Circuit Theory 6 II/ODD 3202 Electrical Machines - I 5 II/ODD 3203 Electronic Devices and Circuits 5 II/ODD 3204 Electrical Circuits and Machines Practical 3 II/ODD 3205 Electronic Devices and Circuits Practical 3 II/ODD 3206 Electrical Workshop Practical 2 II/ODD 3207 Life and Employability Skills Practical 2 II/ODD 3208 Digital Electronics 5 II/EVEN 3209 Integrated CircuitsPractical 3 II/EVEN Diploma in Electrical and Electronics Engineering PAGE 1 ` C) APPLIED TECHNOLOGY COURSES: (58 CREDITS) 3301 Electrical Machines – II 5 II/EVEN 3302 Measurements and Instruments 4 II/EVEN
Serial Step up Resonant Frequency Static Discharge System - Tesla Gun

International Journal of Pure and Applied Mathematics Volume 114 No. 7 2017, 531-546 ISSN: 1311-8080 (printed version); ISSN: 1314-3395 (on-line version) url: http://www.ijpam.eu Special Issue ijpam.eu Serial Step Up Resonant Frequency Static Discharge System - Tesla Gun R. Ramya1, Abhinash Kumar Patra2, Saurodeep Adhikary3, Rishav Ranjan Paul4 SRM University, Kattankulathur [email protected] and [email protected] Abstract Currently weapons research and development takes up the greatest share of any defense budget. In this aspect, India is lagging, mostly due to economical and institutional constraints. It is the largest importer of arms and ammunitions in the world. However, there is still a need for a failsafe defense system. This paper is a step towards addressing this shortcoming of the Indian military. However, this is not the first prototypal weapons system in the world. The U.S. Defense Strategic Defense Initiative put into development the technology of a similar type using a particle beam to be used as a weapon in outer space as part of the Beam Experiments Aboard Rocket (BEAR) project. This is the next step to build a weapon system that rises above ammunition constraint and environmental hazard. The basic premise of a Tesla Gun involves static discharge at a very high voltage. There are three main elements of the system. The first is the voltage step up. The next is the resonant circuit and the final element is the targeting system. Key Words and Phrases: Tesla Coil, Static Discharge, Resonant Frequency, Bounces. 1. Introduction 1 531 International Journal of Pure and Applied Mathematics Special Issue A Tesla coil is a device producing a high frequency current, at a very high voltage but of relatively small intensity.
Academic Regulations, Course Structure and Detailed Syllabus

ACADEMIC REGULATIONS, COURSE STRUCTURE AND DETAILED SYLLABUS M.Tech (POWER ELECTRONICS AND ELECTRIC DRIVES) FOR MASTER OF TECHNOLOGY TWO YEAR POST GRADUATE COURSE (Applicable for the batches admitted from 2014-2015) R14 ANURAG GROUP OF INSTITUTIONS (AUTONOMOUS) SCHOOL OF ENGINEERING Venkatapur, Ghatkesar, Hyderabad – 500088 ANURAG GROUP OF INSTITUTIONS (AUTONOMOUS) M.TECH. (POWER ELECTRONICS AND ELECTRIC DRIVES) I YEAR - I SEMESTER COURSE STRUCTURE AND SYLLUBUS Subject Code Subject L P Credits A31058 Machine Modeling& Analysis 3 0 3 A31059 Power Electronic Converters-I 3 0 3 A31024 Modern Control Theory 3 0 3 A31060 Power Electronic Control of DC Drives 3 0 3 Elective-I 3 0 3 A31029 HVDC Transmission A31061 Operations Research A31062 Embedded Systems Elective-II A31027 Microcontrollers and Applications 3 0 3 A31063 Programmable Logic Controllers and their Applications A31064 Special Machines A31213 Power Converters Lab 0 3 2 A31214 Seminar - - 2 Total 18 3 22 I YEAR - II SEMESTER Subject Subject L P Credits Code A32058 Power Electronic Converters-II 3 0 3 A32059 Power Electronic Control of AC Drives 3 0 3 A32022 Flexible AC Transmission Systems (FACTS) 3 0 3 A32060 Neural Networks and Fuzzy Systems 3 0 3 Elective-III A32061 Digital Control Systems 3 0 3 A32062 Power Quality A32063 Advanced Digital Signal Processing Elective-IV A32064 Dynamics of Electrical Machines A32065 High-Frequency Magnetic Components A32066 3 0 3 Renewable Energy Systems A32213 Electrical Systems Simulation Lab 0 3 2 A32214 Seminar-II - - 2 Total 18 3 22 II YEAR – I SEMESTER Code Subject L P Credits A33219 Comprehensive Viva-Voce - - 2 A33220 Project Seminar 0 3 2 A33221 Project Work Part-I - - 18 Total Credits - 3 22 II YEAR – II SEMESTER Code Subject L P Credits A34207 Project Work Part-II and Seminar - - 22 Total - - 22 L P C M.
Three-Phase Induction Motor

Three-Phase Induction Motor EXPERIMENT Induction motor Three-Phase Induction Motors 208VLL OBJECTIVE This experiment demonstrates the performance of squirrel-cage induction motors and the method for deriving electrical equivalent circuits from test data. REFERENCES 1. “Electric Machinery”, Fitzgerald, Kingsley, and Umans, McGraw-Hill Book Company, 1983, Chapter 9. 2. “Electric Machinery and Transformers”, Kosow, Irving L., Prentice-Hall, Inc., 1972. 3. “Electromechanical Energy Conversion”, Brown, David, and Hamilton, E. P., MacMillan Publishing Company, 1984. 4. “Electromechanics and Electric Machines”, Nasar, S. A., and Unnewehr, L. E., John Wiley and Sons, 1979. BACKGROUND INFORMATION The three-phase squirrel-cage induction motor can, and many times does, have the same armature (stator) winding as the three-phase synchronous motor. As in the synchronous motor, applying three-phase currents to the armature creates a synchronously-rotating magnetic field. The induction motor rotor is a completely short-circuited conductive cage. Figures 1 and 2 illustrate the rotor construction. Revised: April 11, 2013 1 of 10 Three-Phase Induction Motor Figure 1: Induction machine construction. Figure 2: Squirrel-case rotor. Revised: April 11, 2013 2 of 10 Three-Phase Induction Motor The rotor receives its excitation by induction from the armature field. Hence, the induction machine is a doubly-excited machine in the same sense as the synchronous and DC machines. The basic principle of operation is described by Faraday’s Law. If we assume that the machine rotor is at a standstill and the armature is excited, then the armature-produced rotating field is moving with respect to the rotor. In fact, the relative speed between the rotating field and the rotor is synchronous speed.
A Comparative Study of Methods for Calculating AC Winding Losses in Permanent Magnet Machines

A Comparative Study of Methods for Calculating AC Winding Losses in Permanent Magnet Machines Narges Taran Vandana Rallabandi Dan M. Ionel SPARK Lab, ECE Dept. SPARK Lab, ECE Dept. SPARK Lab, ECE Dept. University of Kentucky University of Kentucky University of Kentucky Lexington, KY, USA Lexington, KY, USA Lexington, KY, USA [email protected] [email protected] [email protected] Greg Heins Dean Patterson Regal Beloit Corp. Regal Beloit Corp. Research and Development Research and Development Rowville, VIC, Australia Rowville, VIC, Australia [email protected] [email protected] Abstract—In this study different methods of estimating the are discussed. The additional conductor loss caused by rotor additional ac winding loss due to eddy currents at open-circuit PMs is more significant in case of open slot machines, due are explored. A comparative study of 2D and 3D FEA, and to the increased leakage flux, and an extreme case occurs for hybrid numerical and analytical methods is performed in order to recommend feasible approaches to be employed. Axial flux air cored machines where the stator core is eliminated and all permanent magnet (AFPM) machine case studies are included, conductors are exposed to the air gap flux density. namely a machine with open slots and a coreless configuration. Several authors have analytically estimated the additional These machine topologies are expected to present a substantial amount of ac winding loss, which would therefore need to ac copper loss [1], [4]–[8]. Two–dimensional FEA is used be considered during optimal design. This study is one of in many studies [9]–[12] while 3D FEA has been employed the first ones to compare meticulous 3D FEA models with only very recently in few works [3], [13].
The Analysis, Simulation, and Implementation of Control Strategies

Purdue University Purdue e-Pubs ECE Technical Reports Electrical and Computer Engineering 4-1-1996 THE ANALYSIS, SIMULATION, AND IMPLEMENTATION OF CONTROL STRATEGIES FOR A PULSEWIDTH MODULATED INDUCTION MOTOR DRIVE Scott .D Roller Purdue University School of Electrical and Computer Engineering Chee Mun Ong Purdue University School of Electrical and Computer Engineering Follow this and additional works at: http://docs.lib.purdue.edu/ecetr Part of the Electrical and Computer Engineering Commons Roller, Scott .D and Ong, Chee Mun, "THE ANALYSIS, SIMULATION, AND IMPLEMENTATION OF CONTROL STRATEGIES FOR A PULSEWIDTH MODULATED INDUCTION MOTOR DRIVE" (1996). ECE Technical Reports. Paper 101. http://docs.lib.purdue.edu/ecetr/101 This document has been made available through Purdue e-Pubs, a service of the Purdue University Libraries. Please contact [email protected] for additional information. THEA NALYSIS, SIMULATION, AND IMPLEMENTATION OF CONTROL STRATEGIES FOR A PULSEWIDTH MOD~~LATEDINDUCTION MOTOR DRIVE TR-ECE 96-7 APRIL1996 THE ANALYSIS. SIMULATION AND IMPLEMENTATION OF CONTROL STRATEGIES FOR A PULSEWIDTH MODCTLATED INDUCTION MOTOR DRIVE by Scott D. Roller Professor Chee-Mun Ong Purdue Electric Power Center School of Electrical Engineering Purdue University 1285 Electrical Engineering Building West Lafayette, IN 47907- 1285 May 1996 TABLE OF CONTENTS Page LIST OF TABLES ........................................................................................................... v .. LIST OF FIGURES ..........................................................................................
SCHEME of EXAMINATION for B.TECH DEGREE Ist Semester Examination (Common to All Branches)

ANNEXURE - SCHEME 1 SCHEME OF EXAMINATION FOR B.TECH DEGREE Ist Semester Examination (Common to all Branches) Course Subject Teaching Schedule Examination Schedule Total Duration No L T P/D Total Theory Sessional Practical/ of Exam. Viva HUT-102 English Language Or MET-102 Manufacturing Process HUT-104 Engineering Economics Or ECT-103 Basic Electronics Engineering MAT-103 Mathematics-I PHT-104 Physics-I CHT-104 Chemistry-I ELT-105 Basic Electrical Engineering 2 2/2 3 50 50 100 3 OR COT-102 Computer Engineering CET-102 Engineering Graphics-I PHT-105 Physics-I Practical CHT-103 Chemistry-I Practical ECT-105 Basic Electronics Engineering- Practical ELT-107 Basic Electrical Engineering Practical - - 3 3 60 40 100 3 OR COT-105 Computer Lab.* MET-103 Workshop Practical-I *All Engineering Departments will share in teaching & Exams. HUT-102 and HUT-104 will be offered to first half of the students strength, and MET –102 and ECT-103 will be offered to second half of the students strength. Similar Procedure for (ELT-102,ELT-104) and (COT-103,COT-105) will be adopted 2 SCHEME OF EXAMINATION FOR B.TECH DEGREE 2nd Semester Examination (Common to all Branches) Course Subject Teaching Schedule Examination Schedule Total Duration No L T P/D Total Theory Sessional Practical/ of Exam. Viva MET-102Manufacturing Process Or HUT-102 English Language ECT-103 Basic Electronics Engineering Or HUT-104 Engineering Economics MAT-104 Mathematics-II PHT-106 Physics-II CHT-106 Chemistry-II *COT-102 Computer Engineering OR ELT-102 Basic Electrical Engineering 2 2/2 - 3 50 50 100 3 MET-105 Engineering Graphics-II PHT-105 Physics-II Practical CHT-103 Chemistry-II Practical ECT-105 Basic Electronics Engineering- Practical MET-103 Workshop Practical-II COT-105 Computer Lab.* OR ELT-103 Basic Electrical Engineering - - 2/2 1 60 40 100 3 Practical *All Engineering Departments will share in teaching & Exams.
Versatile Three-Phase Power Electronics Converter Based Real- Time Load Emulators

University of Tennessee, Knoxville TRACE: Tennessee Research and Creative Exchange Doctoral Dissertations Graduate School 8-2015 Versatile Three-Phase Power Electronics Converter based Real- time Load Emulators Jing Wang University of Tennessee - Knoxville, [email protected] Follow this and additional works at: https://trace.tennessee.edu/utk_graddiss Part of the Electrical and Electronics Commons, Numerical Analysis and Scientific Computing Commons, and the Power and Energy Commons Recommended Citation Wang, Jing, "Versatile Three-Phase Power Electronics Converter based Real-time Load Emulators. " PhD diss., University of Tennessee, 2015. https://trace.tennessee.edu/utk_graddiss/3478 This Dissertation is brought to you for free and open access by the Graduate School at TRACE: Tennessee Research and Creative Exchange. It has been accepted for inclusion in Doctoral Dissertations by an authorized administrator of TRACE: Tennessee Research and Creative Exchange. For more information, please contact [email protected]. To the Graduate Council: I am submitting herewith a dissertation written by Jing Wang entitled "Versatile Three-Phase Power Electronics Converter based Real-time Load Emulators." I have examined the final electronic copy of this dissertation for form and content and recommend that it be accepted in partial fulfillment of the equirr ements for the degree of Doctor of Philosophy, with a major in Electrical Engineering. Leon M. Tolbert, Major Professor We have read this dissertation and recommend its acceptance: Fred Wang, Kevin Tomsovic, Yulong Xing Accepted for the Council: Carolyn R. Hodges Vice Provost and Dean of the Graduate School (Original signatures are on file with official studentecor r ds.) Versatile Three-Phase Power Electronics Converter based Real-time Load Emulators A Dissertation Presented for the Doctor of Philosophy Degree The University of Tennessee, Knoxville Jing Wang August 2015 Copyright © 2015 by Jing Wang.
182 Chapter 7 Analysis and Simulation of Ipm Generator

182 CHAPTER 7 ANALYSIS AND SIMULATION OF IPM GENERATOR DRIVING AN INDUCTION MACHINE 7.1 Introduction In this chapter, the analysis and simulation results of the IPM generator driving a three phases, one horsepower induction machine will be presented. A schematic of the topology can be seen in Figure 7.1. Shunt capacitors placed at the terminals of the IPM are used to boost the terminal voltage and to supply reactive power. For the two machines used in the experiment, the use of the capacitors was not optional because it was found that the induction machine would not even start without the presence of the capacitors. In the first part of the chapter, the dynamic and steady state equations used to model the induction machine will be presented. Next, the value of the parameters of the induction machine (and the methods used to determine the parameters) will be given. The comparison between the steady state experiment and calculated results will then be compared. Finally, simulated waveforms will be presented which show how the system behaves for three different types of load. 183 7.2 Derivation of Dynamic and Steady State Equations of a Squirrel Cage Induction Machine The d q stator (after the stator resistance and core loss (see Figure 7.2)) and rotor voltage equations of the induction machine for the voltage can be written as V qss = ω λ ds + p λ qs V dss = - ω λ qs + p λ ds (7.1) V qr = rr I qr + (ω - ωr )λ dr + p λ qr V dr = rr I dr - (ω - ωr )λ qr + p λ dr , where λ qs = Llsm I qsm + Lmm ( I qsm + I qr ) λ ds = Llsm I dsm + Lmm ( I dsm + I dr ) (7.2) λ qr = Llr I qr + Lmm ( I qsm + I qr ) λ dr = Llr I dr + Lmm ( I dsm + I dr ) .
Course Description Bachelor of Technology (Electrical Engineering)

COURSE DESCRIPTION BACHELOR OF TECHNOLOGY (ELECTRICAL ENGINEERING) COLLEGE OF TECHNOLOGY AND ENGINEERING MAHARANA PRATAP UNIVERSITY OF AGRICULTURE AND TECHNOLOGY UDAIPUR (RAJASTHAN) SECOND YEAR (SEMESTER-I) BS 211 (All Branches) MATHEMATICS – III Cr. Hrs. 3 (3 + 0) L T P Credit 3 0 0 Hours 3 0 0 COURSE OUTCOME - CO1: Understand the need of numerical method for solving mathematical equations of various engineering problems., CO2: Provide interpolation techniques which are useful in analyzing the data that is in the form of unknown functionCO3: Discuss numerical integration and differentiation and solving problems which cannot be solved by conventional methods.CO4: Discuss the need of Laplace transform to convert systems from time to frequency domains and to understand application and working of Laplace transformations. UNIT-I Interpolation: Finite differences, various difference operators and theirrelationships, factorial notation. Interpolation with equal intervals;Newton’s forward and backward interpolation formulae, Lagrange’sinterpolation formula for unequal intervals. UNIT-II Gauss forward and backward interpolation formulae, Stirling’s andBessel’s central difference interpolation formulae. Numerical Differentiation: Numerical differentiation based on Newton’sforward and backward, Gauss forward and backward interpolation formulae. UNIT-III Numerical Integration: Numerical integration by Trapezoidal, Simpson’s rule. Numerical Solutions of Ordinary Differential Equations: Picard’s method,Taylor’s series method, Euler’s method, modified
Power Processing, Part 1. Electric Machinery Analysis

DOCONEIT MORE BD 179 391 SE 029 295,. a 'AUTHOR Hamilton, Howard B. :TITLE Power Processing, Part 1.Electic Machinery Analyiis. ) INSTITUTION Pittsburgh Onii., Pa. SPONS AGENCY National Science Foundation, Washingtcn, PUB DATE 70 GRANT NSF-GY-4138 NOTE 4913.; For related documents, see SE 029 296-298 n EDRS PRICE MF01/PC10 PusiPostage. DESCRIPTORS *College Science; Ciirriculum Develoiment; ElectricityrFlectrOmechanical lechnology: Electronics; *Fagineering.Education; Higher Education;,Instructional'Materials; *Science Courses; Science Curiiculum:.*Science Education; *Science Materials; SCientific Concepts ABSTRACT A This publication was developed as aportion of a two-semester sequence commeicing ateither the sixth cr'seventh term of,the undergraduate program inelectrical engineering at the University of Pittsburgh. The materials of thetwo courses, produced by a ional Science Foundation grant, are concernedwith power convrs systems comprising power electronicdevices, electrouthchanical energy converters, and associated,logic Configurations necessary to cause the system to behave in a prescribed fashion. The emphisis in this portionof the two course sequence (Part 1)is on electric machinery analysis. lechnigues app;icable'to electric machines under dynamicconditions are anallzed. This publication consists of sevenchapters which cW-al with: (1) basic principles: (2) elementary concept of torqueand geherated voltage; (3)tile generalized machine;(4i direct current (7) macrimes; (5) cross field machines;(6),synchronous machines; and polyphase
Routine Test of Three Phase Induction Motor

International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 04 Issue: 04 | April -2017 www.irjet.net p-ISSN: 2395-0072 Routine Test of Three Phase Induction Motor Vishant Naik1, Saurabh K Singh2, Sahil Chawhan3, Jatin Wankhede4, Anand Nair5 , Ankit Balpande6 1,2Asst. Prof. , Dept. of Electrical Engineering, S.B.J.I.T.M.R.Nagpur, Maharashtra, India 3,4,5,6Student , Dept. of Electrical Engineering, S.B.J.I.T.M.R.Nagpur, Maharashtra, India ---------------------------------------------------------------------***--------------------------------------------------------------------- Abstract- Amongst many types of electrical motors, The testing of rotating electrical machine for induction motors still enjoy the same popularity as they did constructional and electrical requirement can be verified a century ago. Several factors which include robustness, low without disassembling the machine. cost and low maintenance have made them popular for industrial applications when compared to dc and other ac Following tests are carried out on three phase induction motors. Another aspect in induction motor drives which has motor to check the essential requirements which are been researched recently is the use of multiphase induction likely to vary during production: motors where the number of stator phases is more than three. Induction motor is one of the most important motor 1) Measurement of winding resistance used in industrial applications. Induction machines are considered relatively reliable and robust due to their simple 2) Insulation resistance test design and well-developed manufacturing technology. This paper aims to represent routine test performing in three 3) Vibration test phase induction motor. The computer based no load and blocked rotor test method are costlier and the electrical 4) No load test parameters cannot be visualized by Programmable Logic Controller (PLC) based method.