Page 1 of 35 Course of Study T. Y. B. Tech. (Electrical Engineering) (With effective from Academic Year 2020-21) Department of Electrical Engineering, SGGS Institute of Engineering and Technology, Vishnupuri, Nanded-431606 (MS), India (An Autonomous Institute of Government of Maharashtra)
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Page 1 of 35
Course of Study
T. Y. B. Tech. (Electrical Engineering)
(With effective from Academic Year 2020-21)
Department of Electrical Engineering,
SGGS Institute of Engineering and Technology, Vishnupuri,
Nanded-431606 (MS), India
(An Autonomous Institute of Government of Maharashtra)
Page 2 of 35
Program Outcomes (POs)
Engineering Graduates will be able to:
1. Engineering knowledge: Apply the knowledge of mathematics, science, engineering fundamentals and an
engineering specialization to the solution of complex engineering problems.
2. Problem analysis: Identify, formulate, review research literature, and analyze complex engineering
problems reaching substantiated conclusions using first principles of mathematics, natural sciences, and
engineering sciences.
3. Design/development of solutions: Design solutions for complex engineering problems and design system
components or processes that meet the specified needs with appropriate consideration for the public health
and safety, and the cultural, societal, and environmental considerations.
4. Conduct investigations of complex problems: Use research-based knowledge and research methods
including design of experiments, analysis and interpretation of data, and synthesis of the information to
provide valid conclusions.
5. Modern tool usage: Create, select, and apply appropriate techniques, resources, and modern engineering
and IT tools including prediction and modeling to complex engineering activities with an understanding of
the limitations.
6. The engineer and society: Apply reasoning informed by the contextual knowledge to assess societal,
health, safety, legal and cultural issues and the consequent responsibilities relevant to the professional
engineering practice.
7. Environment and sustainability: Understand the impact of the professional engineering solutions in societal
and environmental contexts, and demonstrate the knowledge of, and need for sustainable development.
8. Ethics: Apply ethical principles and commit to professional ethics and responsibilities and norms of the
engineering practice.
9. Individual and team work: Function effectively as an individual, and as a member or leader in diverse
teams, and in multidisciplinary settings.
10. Communication: Communicate effectively on complex engineering activities with the engineering
community and with society at large, such as, being able to comprehend and write effective reports and
design documentation, make effective presentations, and give and receive clear instructions.
11. Project management and finance: Demonstrate knowledge and understanding of the engineering and
management principles and apply these to one's own work, as a member and leader in a team, to manage
projects and in multidisciplinary environments.
12. Life-long learning: Recognize the need for, and have the preparation and ability to engage in independent
and life-long learning in the broadest context of technological change.
Page 3 of 35
Program Educational Objectives (PEOs)
Engineering Graduates will be able to:
1. Excel in growing careers involving design, development of electrical / electronic systems by working in
the diversified sectors of the industry, government organizations, public sector and multinational
corporations and/or pursue higher education at various reputed institutes.
2. Make considerable progress in their chosen domain of interest and will build up additional technical
expertise to remain globally competitive.
3. Be able to demonstrate inter-personal skills, professional and personal leadership and growth with
commitment to ethical and social responsibilities.
Program Specific Outcomes (PSOs)
1. Specify, design, plan and implement new electrical systems and modification of existing systems in the
field of Electrical Engineering.
2. Test, operate, supervise and maintain different Electrical and Electronics equipment’s and integrated
systems.
3. Analyze and select appropriate techniques for optimum operation of Power System, Electrical machines,
SGGS Institute of Engineering and Technology, Vishnupuri, Nanded
Department of Electrical Engineering
T. Y. B. Tech.
Curriculum Structure of T. Y. B.Tech.
(With effective from Academic Year 2020-21)
L—No of Lecture Hours/Week, T—No. of Tutorial Hours/Week, P—No. of Practical Hours/Week
Elective- I
PEC-EE305 Basic of Photovoltaic System PEC-EE306 Renewable Energy Technologies
PEC-EE307 Electrical Installation and Design
Elective- II
PEC-EE313 Energy Audit and Conservation
PEC-EE314 Electrical Machine Analysis
PEC-EE315 Utilization of Energy and Management
Attendance Criteria: Students have to maintain 75% attendance in all the registered courses in a semester to
be eligible for appearing examinations
Semester- I
Course Code Name of the Course L T P Credits
Th Pr
PCC-EE301 Power System Engineering 03 - 02 03 01
PCC-EE302 Feedback Control System 03 - 02 03 01
PCC-EE303 Microprocessor and Microcontroller 03 01 02 04 01
PCC-EE304 Digital Signal Processing 03 - 02 03 01
PEC-EE3** Elective-I 03 - - 03 --
PRJ-EE308 Mini Project and Seminar-I - - 04 - 02
Sub Total 15 01 12 22
Semester-II
Course Code Name of the Course L T P Credits
Th Pr
PCC-EE309 Power System Analysis and Stability 03 - 02 03 01
PCC-EE310 Control System Design 03 - 02 03 01
PCC-EE311 Power Electronics 03 - 02 03 01
PCC-EE312 Power Plant Engineering 03 - - 03 --
PEC-EE3** Elective-II 03 - - 03 --
PRJ-EE316 Mini Project and Seminar-II - - 04 - 02
Sub Total 15 0 10 20
Page 5 of 35
PCC-EE301 Power System Engineering
Teaching scheme: Examination scheme:
Lectures 3 hrs/week Theory
In Semester Evaluation : 20 Marks
Mid Semester Examination: 30 marks
End Semester Examination : 50 marks
Tutorials -- hrs/week
Practical’s 2 hrs/week
Credits 4
Course Objectives:
1. To introduce students to the basic structure and requirements of an electric power supply system
2. To develop an understanding of components in a power system and to understand the basic
principles involved in these components.
3. To explore analysis and design principles for the complete power system
Course Outcomes: On successful completion of this course students will be able to
PCC-EE301.1 Understand the concepts of power systems
PCC-EE301.2 Understand the various power system components
PCC-EE301.3 Estimate the parameters of transmission line, understand its operation, role and select the model
for various studies.
PCC-EE301.4
Build model and analyse various power system components like, generator, transformers, and
load.
PCC-EE301.5 Apply knowledge in evaluating performance of power system
Course Articulation Matrix: Mapping of Course outcome and Program outcome
PO/PSO →
↓ CO PO1 PO2 PO3 PO4
PO
5
PO
6
PO
7
PO
8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3
PCC-EE301.1 3 1 1 - 2 - - - 1 - - 1 3 3 1
PCC-EE301.2 3 1 1 - 2 - - - 1 1 - 1 3 3 1
PCC-EE301.3 3 2 3 2 3 - - - 1 3 - 2 2 2 2
PCC-EE301.4 2 2 3 3 3 - - - 3 3 - 3 2 2 3
PCC-EE301.5 3 3 3 3 3 - - 3 3 3 - 3 2 1 3
Syllabus:
Unit 1 Fundamentals of Power Systems: (6 Hours)
Evolution of Power Systems and Present-Day Scenario. Structure of a power system: Bulk Power
Grids and Micro-grids.
Generation: Conventional and Renewable Energy Sources. Distributed Energy Resources. Energy
Storage. Transmission and Distribution Systems: Line diagrams, transmission and distribution
voltage levels and topologies (meshed and radial systems), Synchronous Grids and Asynchronous
(DC) interconnections. Review of Three-phase systems. Analysis of simple three-phase circuits.
Power Transfer in AC circuits and Reactive Power.
Unit 2 Electrical Design of Overhead Transmission Lines: (8 Hours)
Resistance, Inductance: Definition, Inductance due to internal flux of two wire single phase line of
composite conductor line, Concept of GMD, Inductance of three phase line with equal & unequal
spacing, vertical spacing.
Capacitance: Concept of electric field, Potential difference between two points in space, Effect of
Page 6 of 35
earth’s surface on electric field, Computation of capacitance of single phase, three phase
transmission lines with & without symmetrical spacing for solid & composite conductors. Concept
of GMR and GMD, Skin effect, Proximity Effect, Ferranti effect.
Unit 3 Transmission line modelling and performance: (6 Hours)
Performance of Transmission Lines: Classification of lines such as short, medium, long lines
Voltages and currents at sending end and receiving end of the lines, effect of load p.f. on regulation
and efficiency, Determination of generalized ABCD constants in them, , Surge Impedance Loading.
Series and Shunt Compensation of transmission lines.
Unit 4 Modeling of Power System Components (8 Hours)
Power Transformers: Three-phase connections and Phase-shifts. Three-winding transformers,
autotransformers, Neutral Grounding transformers. Tap-Changing in transformers. Transformer
Parameters. Single phase equivalent of three-phase transformers. Synchronous Machines: Steady-state performance characteristics. Operation when connected to
infinite bus. Real and Reactive Power Capability Curve of generators. Typical waveform under
balanced terminal short circuit conditions – steady state, transient and sub-transient equivalent
circuits. Loads: Types, Voltage and Frequency Dependence of Loads. Per-unit System and per-unit
calculations
Unit 5 Mechanical design of overhead transmission line: (7 Hours)
Main components of overhead line, conductor materials, line supports, Insulators: Type of
insulators, potential distribution over suspension insulator string, string efficiency, methods of
improving string efficiency. Corona: Phenomenon of corona, factors affecting corona,
advantages and disadvantages of corona, methods of reducing corona. Sag: Sag in overhead
line, calculation of sag, Effects of wind & ice coating on transmission line.
Unit 6 Distribution System: (6 Hours)
Classification of distribution, AC and DC distribution system, overhead versus underground
system, connection scheme of distribution system, Requirements of Distribution System,
Design Consideration in Distribution Systems, Numerical Problems
Text/ Reference Books:
1. Grainger John J and W D Stevenson Jr,”Power system analysis” Mc-Graw Hill.
2. I. J. Nagrath, D. P. Kothari, “Modern Power System Analysis” (3rd Edition), Tata McGraw Hill
Publishing Co. Ltd.
3. C.L. Wadhwa, “Electrical Power Systems”, 6th Edition, New Age International, Latest Edition
4. O. I. Elgerd, “Electrical energy systems theory: An introduction” Tata McGraw Hill, edition 1999.
5. A. R. Bergen and Vijay Vittal, “Power system analysis”, (2nd edition), Pearson Education Asia,
2001.
6. Hadi Sadat, “Power system analysis”, McGraw Hill International, 1999
7. V.K.Mehta, Rohit Mehta “Principles of Power System”, Fourth Edition , S.Chand Publications,
Latest Edition
Term work:
The laboratory consists of minimum EIGHT experiments from following list.
1. Visit to HV/EHV substation, power generating station. 2. Study of transmission line inductance.
3. Study of transmission line capacitance.
4. Study of different components of power system. (e.g. different types of line conductors,
insulators, pole structure)
5. Study of regulation and transmission efficiency for short, medium and long transmission lines.
6. Study and Determination of ABCD parameters of short, medium and long transmission lines.
7. Study of corona effect for transmission lines.
8. Study of different effects of power system. (e.g. skin effect, Ferranti effect, proximity effect,
surge impedance loading)
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9. Simulation of the effect of line parameters on performance of transmission line.
. 10Simulation of typical power system- familiarization with generator, line and load models.
The computational work is to be carried preferably by using software tools like MATLAB, Mi-Power, ETAP,
Invariance Method and (ii) Bilinear Transformation Method.
Equivalent SWAYAM/NPTEL Course:
Title: Discrete-Time Signal Processing
Faculty: Prof. Mrityunjay Chakraborty, IIT Kharagpur
Duration: 8 Weeks
NOTE: In SWAYAM/NPTEL it is offered in even semester
Page 15 of 35
ELECTIVES –I
PEC-EE305 Basics of Photovoltaic Systems
Teaching scheme: Examination scheme:
Lectures 3 hrs/week Theory
In Semester Evaluation : 20 Marks
Mid Semester Examination: 30 marks
End Semester Examination : 50 marks
Tutorials --
Practical’s
Credits 3
Course Objectives:
1. To introduce students with basics of PV systems
2. To develop an understanding of PV cells and their characteristics, basic components of PV systems
3. To make students understand the energy from sun and its estimation
4. To teach students battery characteristics, combination, selection and interfacing with PV
5. To explain design and analysis of MPPT , Charge controllers and their algorithms
Course Outcomes: On successful completion of this course students will be able to
1. Understand different characteristics of PV cells, their series-parallel combination and protection.
2. Calculate incident energy from the sun.
3. Determine battery rating and PV sizing as per the load.
4. Understand MPPT and its algorithm
5. Perform PV Battery interface
6. Understand the application of PV Systems and its Life cycle costing.
Course Articulation Matrix: Mapping of Course outcome and Program outcome
PO/PSO →
↓ CO PO1 PO2
PO
3 PO4
PO
5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3
PEC-EE 311A.1 1 2 1 1 2 -
- - - - - 1 1 -
-
PEC-EE 311A.2 2 1 1 1 1 2
- - - - - 2 - 1
-
PEC-EE 311A.3 2 1 3 3 3 2
- - - - 2 - 2 2
-
PEC-EE 311A.4 1 2 1 2 2 -
- - - - - - - -
-
PEC-EE 311A.5 2 3 3 3 3 -
- - - - 2 - 1 2
-
PEC-EE 311A.6 1 1 3 3 2 2
- - - - - 3 - -
-
Syllabus:
Unit 1 Photo Voltaic Cells: (6 Hours)
Historical Perspective of PV cells, Cell efficiency, data sheet study, effect of temperature on PV
cells and related calculation, form factor, fill factor, model of PV cell, PV cell characteristics
and equivalent circuits, Short circuit, open circuit and peak power parameters…
Unit 2 Series Parallel Interconnection and Protecting circuit of PV cells (6 Hours)
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Identical cells in series, Load Line, Non identical cells in series, Protecting Cells in series,
interconnecting cells in series, Identical cells in parallel, Non identical cells in parallel,
Protecting Cells in parallel, interconnecting cells in parallel…..
Unit 3 Energy from Sun and Incident Energy estimation (6 Hours)
Insolation and Irradiance, Insolation variation with time of day, Earth centric view point and
declination, solar geometry, insolation on a horizontal flat plate collector, Energy on a
horizontal flat plate collector, sunrise and sunset angles, Energy on a tilted flat plate collector,
atmospheric effects, energy with atmospheric effects, Clearness index and air mass…
Unit 4 Battery characteristics and PV Sizing (8 Hours)
Sizing PV for applications without batteries, Introduction to batteries, Battery capacity, C-
rating, efficiency, energy and power densities, battery comparison and selection, other energy
storage methods, PV system design related to -load profile, days of autonomy, battery sizing
PV array sizing.
Unit 5 Maximum Power Point Tracking and Algorithms (MPPT) (8 Hours)
MPPT Concept, input impedance of boost converter, input impedance of buck converter, input
impedance of buck-boost converter, PV module, impedance control methods, reference cell
voltage scaling method, reference cell current scaling method, sampling method, power slope
methods, Hill climbing method, Practical point for housekeeping power supply, gate drivers,
MPPT for non-resistive loads…
Unit 6 PV-Battery Interface and Applications of PV systems (6 Hours)
Direct PV battery connections, charge controller, battery charger understanding current control,
battery charger slope compensation, batteries in series charge equalization, batteries in paralle.
Applications of PV systems in Water pumps and Grid Connection Principles…
Life Cycle Costing…
Text/ Reference Books:
1. Chetan Singh Solanki, Solar Photovoltaics Fundamentals, Technologies and Applications, PHI
Learning , Third Edition, April 2015.
2. Chenming H. and White, R. M., Solar Cells from B to Advanced Systems, McGraw Hill Book Co,
1983
3. Ruschenbach , HS, Solar Cell Array Design Hand Varmostrand, Reinhold, NY, 1980
4. Proceedings of IEEE Photovoltaics Specialists Conferences, Solar Energy Journal
5. S. P. Sukhatme, J. K. Nayak Solar Energy- Principles of Thermal Collection and Storage (3rd
edition), Tata McGraw-Hill Publication.
6. Mullic and G.N.Tiwari, “Renewable Energy Applications”, Pearson Publications.
7. Website :powermin.nic.in, www.mnre.gov.in
Term work: (Performance in Term Work will be added to In-Semester Evaluation) It will consist of a record of the following experiments based on the prescribed syllabus. (Any 8 )
Any of the following software’s can be used MATLAB, ETAP, NgSpice, gschem , octave etc
1. To study the PV cell Sub circuit.
2. To study the PV cell characteristics and its equivalent circuit
3. Simulation of Cells in Series
4. Simulation of Cells in Parallel
5. Design and Simulation of Boost Converter
6. Design and Simulation of Buck Converter
7. Design and Simulation of Buck-Boost Converter
8. Simulation of PV and DC-DC converter interface
9. Simulation of MPPT
10. Simulation of Battery Charger Current Control Method
Page 17 of 35
PEC- EE306 Renewable Energy Technologies Teaching Scheme : Examination Scheme:
Loop Equations and Node Equations, Bus admittance and bus impedance matrix, network solution
using matrix algebra, per unit system, single line diagram.
Load Flow Studies: Load flow problem Bus classification, Nodal admittance matrix, Network
model formulation and development of load flow equations. Iterative methods of solution a) Gauss
Sidel method b) Newton Raphson method c) Fast decoupled method.
UNIT 2 Symmetrical and Unsymmetrical Fault Analysis: (08 Hours)
Transient in RL series circuits, short circuit of synchronous machines, Short Circuit of a loaded
synchronous machine, The bus impedance matrix in fault calculations, selection of circuit breaker,
Symmetrical Components of Unsymmetrical Phasors, sequence Networks,
Unsymmetrical faults on unloaded alternator and three phase power system with a) line to ground b)
line to line c) double line to ground d) one conductor open fault e) Two conductor open fault,
Simplified models of synchronous machines for transient analysis.
Page 22 of 35
UNIT 3 Power System Stability: (08 Hours)
Introduction to Power system stability problem, Rotor dynamics, m/c representation, Swing
equation, power angle equation for two m/c system, Steady state stability and transient state
stability, equal area criterion for stability and its application. Numerical solution of swing equation,
factors affecting transient stability, methods for improving stability of Power system.
UNIT 4 Control of Frequency and Voltage : (07 Hours) Turbines and Speed-Governors, Frequency dependence of loads, Droop Control and Power Sharing.
Automatic Generation Control. Generation and absorption of reactive power by various components
Of a Power System. Excitation System Control in synchronous generators, Automatic Voltage
Regulators. Shunt Compensators, Static VAR compensators and STATCOMs. Tap Changing
Transformers.
UNIT 5 Monitoring and Control : (06 Hours) Overview of Energy Control Centre Functions: SCADA systems. Phasor Measurement Units and
Wide-Area Measurement Systems. State-estimation. System Security Assessment. Normal, Alert,
Emergency, Extremis states of a Power System. Contingency Analysis. Preventive Control and
Emergency Control.
UNIT 6 Power System Economics and Management : (07 Hours) Basic Pricing Principles: Generator Cost Curves, Utility Functions, Power Exchanges, Spot Pricing.
Unit 1 Industrial application of Electrical Motors: (06 Hours)
Selection of motor for particular application, heating and cooling curves, load equalization,
capitalization of losses.
Unit 2 Heating and Welding: (06 Hours)
Classification, design of resistance ovens, dielectric heating, arc furnaces, electric welding and
its control
Unit 3 Speed-time curves and mechanics of train movement: (06 Hours)
Introduction to electric traction, traction systems, track electrification systems, ST curves,
mechanics of train movement, coefficient of adhesion, specific energy consumption.
Unit 4 Control of traction motors: (08 Hours)
Series-parallel control, drum controller, multiple unit control, regenerative braking, systems of
current collection and train lighting, negative booster, traction sub-station.
Unit 5 General aspects of Energy Audit and Energy Management (EAM): (06 Hours)
Energy scenario, basics of energy and its various forms EM&A, Energy monitoring and
targeting, and electrical systems.
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Unit 6 Efficiency and performance assessment: (06 Hours)
Electrical motors, lighting system, DG set system, energy efficient technologies in electrical
systems, application of non-conventional and renewable energy resources
Text Books:
1. J. B. Gupta“Utilization of Electrical Power and Electric Traction”, , 8th edition 2006
2. H. Partab“Art and Science of Utilization of Electrical Energy”, , 2nd Edition, 2005.
3. “Bureau of Energy Efficiency, Energy manager training” – ebook1- Chapter 1,2,3,8; ebook3-
Chapter 1,2,8,9,10; ebook4- Chapter 5,10,12
Reference Books:
1. Visit to a local industry for the study of electrical energy utilization.
A comprehensive report to be submitted. 2. Prepare the energy audit report for the industry visited. 3. Prepare a model of renewable energy source and submit a report on the same.
PRJ- EE316 Mini Project and Seminar-II
Credit (2) The project work is intended to develop skill of electrical hardware assembly, electronics PCB design and
assembly for small gadgets amongst the students. This skill may become useful during their final year project.
The students should undertake an electrical/electronic based hardware project and they have to submit report
on the same. The project should include design and development of a small gadget useful in day-to-day life,
in consultation with the faculty advisor.
Page 35 of 35
List of Equivalent Subjects from SWAYAM/NPTEL for Credit Transfer:
Third Year B.Tech
Sr. No. Institute Course Details of course from SWAYAM/NPTEL
SEMESTER-I
1. PCC-EE301 Power System Engineering Power System Analysis
Prof. Debapriya Das, IIT Kharagpur Power System Engineering
Prof. Debapriya Das, IIT Kharagpur 2. PCC-EE302 Feedback Control System Control System,
Dr. Shankar Raman, IIT Madras
Control Engineering,
Prof. R. Pasumarthy, IIT Madras
3. PCC-EE303 Microprocessor and
Microcontroller
Microprocessor and Microcontroller
Prof. Santanu Chattopadhyay,
IIT Kharagpur
4. PCC-EE304 Digital Signal Processing Discrete-Time Signal Processing
Prof. MrityunjayChakraborty, IIT Kharagpur
5. PEC-EE305 Elective-II : Basic of Photovoltaic
(PV) System
Design of photovoltaic systems
Prof. L Umanand, IISc Bangalore 6. PEC-EE306 Elective-II : Renewable Energy
Technologies
7. PEC-EE307 Elective-II : Electrical
Installation and Design
SEMESTER-II
1. PCC-EE309 Power System Analysis and
Stability Power System Analysis
Prof. Debapriya Das, IIT Kharagpur Power System Engineering
Prof. Debapriya Das, IIT Kharagpur 2. PCC-EE310 Control System Design Control System,
Dr. Shankar Raman, IIT Madras
Control Engineering,
Prof. R. Pasumarthy, IIT Madras
3. PCC-EE311 Power Electronics Power Electronics
Prof. G. Bhuvaneshwari, IIT Delhi
4. PCC-EE312 Power Plant Engineering Steam Power Engineering