Minor | Department of Electrical Engineering

Minor

Undergraduate students of the university who are not majoring in EEE or in ECE have the option to take a Minor in both the specialization. A Minor in Electrical engineering branch that includes in minor in both EEE and ECE can be advantageous to those undergraduate students who wish to augment their major with that of electrical engineering courses. Specifically, the students of other branches of engineering such as computer science, mechanical, civil and chemical engineering have an opportunity to expand their breadth of study in engineering disciplines and for those students from non-engineering branches of study can explore the engineering aspects and applications of their major. A minor in Electrical engineering can help them to acquire academic background for higher studies in electrical engineering branch and equip them with practical applications of electrical engineering through laboratory and simulation experience.
Below are the bucket of courses to be taken by students belonging to non computer science Engineering students.
Course code
Title
Credit
EED101
Intro. to Electrical Engg.
5
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.
EED203
Electromechanics
4
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
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.
EED206
Digital Electronics
5
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.
EED307
Power Engineering
4
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
Following are the list of courses for students majoring in Computer Science engineering.
EED203
Electromechanics
4
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
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.
EED208
Measurement & Instrumentation
3
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.
EED302
Control Systems
4
• 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.
EED307
Power Engineering
4
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
Embedded Systems Hardware