B. TECH.
ELECTRICAL & ELECTRONICS ENGINEERING
VII-SEMESTER
7EX1 DATA BASE MANGEMENT SYSTEM
Unit-1 Introduction, need, purpose and goals of DBMS. DBMS Architecture, Concept of
keys, Generalization and specialization, introduction to relational data model, ER
modeling, concept of ER diagram.
Unit-2 Database Design: Conceptual Data Base design. Theory of normalization,
Primitive and composite data types, concept of physical and logical databases, data
abstraction and data independence, relational algebra and relational calculus.
Unit-3 SQL, DDL and DML. Constraints assertions, views database security. Application
Development using SQL: Host Language interface, embedded SQL programming. GL’s,
Forms management and report writers. Stored procedures and triggers. Dynamic SQL,
JDBC.
Unit-4 Internal of RDBMS: Physical data organization in sequential, indexed, random and
hashed files. Inverted and multilist structures.
Unit-5 (i) Transaction Management: Transaction concept, transaction state,
serializability, conflict erializabiltiy, view serializability. (ii) Concurrency Control: Lock
based protocol. (iii) Deadlock Handling: Prevention detection, recovery. (iv) Recovery
System: Log based recovery.
7EX2 POWER SYSTEM ANALYSIS
Unit-1 (i) Percent and per unit quantities. Single line diagram for a balanced 3-phase
system. (ii) Admittance Model: Branch and node admittances Equivalent admittance
network and calculation of Y bus. Modification of an existing Y bus.
Unit-2 (i) Impendence Model: Bus admittance and impedance matrices. Thevenin’s
theorem and Z b Direct determination of Z bus. Modification of an existing bus. (ii)
Symmetrical fault Analysi Transient on a Transmission line, short circuit of a
synchronous machine on no load, short circu of a loaded synchronous machine.
Equivalent circuits of synchronous machine under su transient, transient and steady state
conditions. Selection of circuit breakers, Algorithm for sho circuit studies. Analysis of 3
phase faults.
Unit-3 (i) Symmetrical Components: Fortescure theorem, symmetrical component
transformation. Phase shift in star-delta transformers. Sequence Impedances of
transmission lines, Synchronous Machine and Transformers, zero sequence network of
transformers and transmission lines. Construction of sequence networks of power system.
(ii) Fault Analysis:
Analysis of single line to ground faults using symmetrical components, connection of
sequence networks under the fault condition.
Unit-4 Unsymmetrical Fault Analysis: (i) Analysis of line-to-line and double line to
ground faults using symmetrical components, connection of sequence networks under
fault conditions. (ii) Analysis of unsymmetrical shunt faults using bus impedance matrix
method.
Unit-5 Load Flow Analysis: Load flow problem, development of load flow equations, bus
classification. Gauss Seidel, Newton Raphosn, decoupled and fast decoupled
methods for load flow analysis. Comparison of load flow methods.
7EX3 ARTIFICIAL INTELLIGENCE TECHNIQUES
Unit-1 Artificial Intelligence: Introduction to AI and knowledge based Expert systems:
Introduction,Importance and Definition of AI, ES, ES building tools and shells.
Unit-2 Knowledge Representation: Concept of knowledge, Representation of
knowledge using logics rules, frames. Procedural versus. Declarative knowledge, forward
versus backward chaining. Control Strategies: -Concept of heuristic search, search
techniques depth first search, Breath first search, Generate & test hill climbing, best first
search.
Unit-3 Artificial Neural Network: Biological Neurons and synapses, characteristics
Artificial Neural Networks, types of activation functions. Perceptions: Perception
representation, limitations of perceptrons. Single layer and multiplayer perceptrons.
Perceptron learning algorithms.
Unit-4 Basic Concepts in Learning ANN: Supervised learning, Back propagation
algorithm, unsupervised learning, Kohonen’s top field network & Algorithm.
Unit-5 Fuzzy Logic: Fuzzy logic concepts, Fuzzy relation and membership functions,
Defuzzufication, Fuzzy controllers Genetic algorithm: concepts, coding, reproduction,
crossover, mutation, scaling and fitness.
7EX4 UTILIZATION OF ELECTRICAL POWER
Unit-1 (i)Electric Heating: Different methods of electric heating. Principle of high
frequency induction and di-electric heating. Construction, operation, performance and
applicationsof arc furnace and induction furnace. (ii) Electric Welding: Welding
process, welding transformer, Classification of Electric Welding: arc welding, resistance
welding, welding of various metals.
Unit-2 Illuminations: Definitions, laws of illuminations, polar curves, luminous
efficiency, photometer, incandescent lamps: filament materials, halogen lamp. electric
discharge lamps: sodium vapour lamp mercury vapour lamp and fluorescent lamp. Light
Calculations: commercial, industrial, street and flood lighting.
Unit-3 Electrolytic Process: Principles and applications of electrolysis, electrodeposition,
manufactures of chemicals, anodizing, electro polishing electro-cleaning,
electroextraction, electrorefinig, electro-stripping (parting) power supplies for electrolytic
process.
Unit-4 Electric Traction & Means of Supplying Power: Systems of Electric Traction: DC
& AC Systems, Power Supply for Electric Traction System: Comparison and
application of different systems. Sub-station equipment and layout, conductor rail &
pantograph.
Unit-5 Traction Methods: Types of services, speed time and speed distance curves,
estimation of power and energy requirements, Mechanics of train movement. Co-efficient
of adhesion, Adhesive weight, effective weight. Traction Motor Controls: DC and AC
traction motors, Series parallel starting. Methods of electric braking of traction motors.
7EX5 POWER SYSTEM ENGINEERING
Unit-1 Economic Operation of Power Systems: Introduction, system constraints,
optimal operation of power systems. Input output, heat rate and incremental rate curves of
thermal generating units. Economic distribution of load between generating units
within a plant. Economic distribution of load between power stations, transmission loss
equation. Introduction to unit commitment and dynamic programming.
Unit-2 Power System Stability -I: Power angle equations and power angle curves under
steady state and transient conditions. Rotor dynamics and swing equation (solution of swing
equation not included), synchronizing power coefficient. Introduction to steady state and
dynamic stabilities, steady state stability limit.
Unit-3 Power System Stability-II: Introduction to transient stability. Equal area criterion
and its application to transient stability studies under basic disturbances, critical clearing
angle and critical clearing time. Factors affecting stability and methods to improve
stability.
Unit-4 (i) Excitation Systems: Introduction of excitation systems of synchronous
machines, types of excitation systems, Elements of various excitation systems and their control
(functional block diagrams and their brief description)-DC excitation systems, AC excitation
systems, brushless excitation system. (ii) Interconnected Power Systems: Introduction to
isolated and interconnected powers systems. Reserve capacity of power stations, spinning and
maintenance resaves. Advantages and problems of interconnected power systems. Power
systems inter connection in India.
Unit-5 (i) Tap Changing transformer, phase angle control and phase shifting transformer.
Series compensation of transmission lines, location and protection of series capacitors,
advantages and problems. (ii) Introduction to power system security. (iii) Introduction to
voltage stability.
7EX6.1 DIGITAL SIGNAL PROCESSING
UNIT 1 : SAMPLING - Discrete time processing of Continuous-time signals,
continuous-time processing of discrete-time signals, changing the sampling rate using
discrete-time processing.
UNIT 2 : TRANSFORM ANALYSIS OF LTI SYSTEMS - Introduction, The
frequency response of LTI systems, System functions for systems characterized by
LCCD (Linear Constant Coefficient Difference) equations, All-pass system,
MinimumPhase systems, Linear systems with linear phase.
UNIT 3 : STRUCTURES FOR DISCRETE-TIME SYSTEMS- Block diagram and
signal flow graph representation of LCCD (LCCD - Linear Constant Coefficient
Difference) equations, Basic structures for IIR and FIR systems, Transposed forms.
UNIT 4 : FILTER DESIGN TECHNIQUES - Introduction, Analog filter Design:
Butterworth & Chebyshev.IIR filter design by impulse invariance & Bilinear
transformation. Design of FIR filters by Windowing: Rectangular, Hanning, Hamming &
Kaiser.
UNIT 5 : The Discrete Fourier transform (DFT), Properties of the DFT, Linear
Convolution using DFT. Efficient computation of the DFT: Decimation-in-Time and
Decimation-in frequency FFT Algorithms. Processing of speech signals: Vocoders, linear
predictive coders.
7EX6.2 COMPUTER AIDED DESIGN OF ELECTRICAL MACHINES
Unit-1 Basic Principles of Electrical Machine Design: Specifications, Factors affecting
the design, Limitations, main dimension, loadings, output equation, factor affecting the
size and rating, Electrical Engineering Materials: conducting, magnetic and insulating
materials. Magnetic Circuit Calculation: Ohm’s law for magnetic circuit, mmf required
for air gap and iron parts, tapered teeth, real and apparent flux density, magnetizing
current.
Unit-2 Heating and Cooling of Electrical Machines: heat dissipation and heat flow
equations, Newton’s law of cooling, equations for temperature rise, Rating of Machines:
Continuous, short and intermittent ratings, mean temperature rise, hydrogen cooling of turbo
alternators, quantity of cooling medium.
Unit-3 Computer Aided Design of Transformers: Power and Distribution
Transformers, core and yoke cross sections, square and stepped core, output equations,
main dimensions, types &, design of windings, optimization concepts.
Unit-4 Computer Aided Design of Synchronous Machines: Turbo and Hydro
alternators, choice of specific magnetic & electric loading, short circuit ratio and its effects,
air gap length, output equation, main dimensions, flow charts for design of synchronous
machine, design of stator core & winding.
Unit-5 Computer Aided Design of Induction Machine: Output equation, main
dimensions, design criteria, fslow charts for design of induction motor, air gap length,
design of stator core and winding, rotor design.
7EX6.3 OPERATING SYSTEMS
UNIT 1 : INTRODUCTION - History, Operating system services, types,
responsibilities, generations, LINUX, WINDOWS.
UNIT 2 : PROCESS MANAGEMENT- Operations on process, Process state,
Scheduling, Criteria, scheduling algorithms, Evaluation, Synchronization, Semaphores,
Monitors.
UNIT 3 : MEMORY MANAGEMENT- Swapping, Continuous memory allocation,
Paging, Pure paging, Demand paging, Page-replacement algorithms, thrashing,
ExamplePentium, Disk Scheduling.
UNIT 4 : INFORMATION MANAGEMENT- File and directory concept, Access
methods, Protection, Free space management, Efficiency and performance, Access
matrix, Capability-based systems, Programthreats, User authentication, Firewall.
UNIT 5 : DEAD LOCKS- System model, Dead lock characterization, Deadlock
prevention, Avoidance, Detection, Recovery, Classic problems of synchronization.
7EX7 DBMS LAB
1 Designing database and constraints using DDL statements.
2 Experiments for practicing SQL query execution on designed database. 3
Database connectivity using JDBC/ODBC.
4 Features of embedded SQL.
5 Designing front end in HLL and accessing data from backend database. 6
Designing simple projects using front end-back end programming.
7 Project for generating Electricity Bills
8 Project for managing student’s attendance/marks details.
7EX8 POWER SYSTEM MODELLING AND SIMULATION LAB
1 Simulate Swing Equation in Simulink (MATLAB)
2 Modelling of Synchronous Machine.
3 Modelling of Induction Machine.
4 Simulate simple circuits using Circuit Maker.
5 (a) Modelling of Synchronous Machine with PSS (b) Simulation of Synchronous
Machine with FACTS device.
6 (a) Modelling of Synchronous Machine with FACTS device (b) Simulation of
Synchronous Machine with FACTS devices.
7 FACTS Controller designs with FACT devices for SMIB system.
Shri Akash Bhai
ELECTRICAL & ELECTRONICS ENGINEERING
VII-SEMESTER
7EX1 DATA BASE MANGEMENT SYSTEM
Unit-1 Introduction, need, purpose and goals of DBMS. DBMS Architecture, Concept of
keys, Generalization and specialization, introduction to relational data model, ER
modeling, concept of ER diagram.
Unit-2 Database Design: Conceptual Data Base design. Theory of normalization,
Primitive and composite data types, concept of physical and logical databases, data
abstraction and data independence, relational algebra and relational calculus.
Unit-3 SQL, DDL and DML. Constraints assertions, views database security. Application
Development using SQL: Host Language interface, embedded SQL programming. GL’s,
Forms management and report writers. Stored procedures and triggers. Dynamic SQL,
JDBC.
Unit-4 Internal of RDBMS: Physical data organization in sequential, indexed, random and
hashed files. Inverted and multilist structures.
Unit-5 (i) Transaction Management: Transaction concept, transaction state,
serializability, conflict erializabiltiy, view serializability. (ii) Concurrency Control: Lock
based protocol. (iii) Deadlock Handling: Prevention detection, recovery. (iv) Recovery
System: Log based recovery.
7EX2 POWER SYSTEM ANALYSIS
Unit-1 (i) Percent and per unit quantities. Single line diagram for a balanced 3-phase
system. (ii) Admittance Model: Branch and node admittances Equivalent admittance
network and calculation of Y bus. Modification of an existing Y bus.
Unit-2 (i) Impendence Model: Bus admittance and impedance matrices. Thevenin’s
theorem and Z b Direct determination of Z bus. Modification of an existing bus. (ii)
Symmetrical fault Analysi Transient on a Transmission line, short circuit of a
synchronous machine on no load, short circu of a loaded synchronous machine.
Equivalent circuits of synchronous machine under su transient, transient and steady state
conditions. Selection of circuit breakers, Algorithm for sho circuit studies. Analysis of 3
phase faults.
Unit-3 (i) Symmetrical Components: Fortescure theorem, symmetrical component
transformation. Phase shift in star-delta transformers. Sequence Impedances of
transmission lines, Synchronous Machine and Transformers, zero sequence network of
transformers and transmission lines. Construction of sequence networks of power system.
(ii) Fault Analysis:
Analysis of single line to ground faults using symmetrical components, connection of
sequence networks under the fault condition.
Unit-4 Unsymmetrical Fault Analysis: (i) Analysis of line-to-line and double line to
ground faults using symmetrical components, connection of sequence networks under
fault conditions. (ii) Analysis of unsymmetrical shunt faults using bus impedance matrix
method.
Unit-5 Load Flow Analysis: Load flow problem, development of load flow equations, bus
classification. Gauss Seidel, Newton Raphosn, decoupled and fast decoupled
methods for load flow analysis. Comparison of load flow methods.
7EX3 ARTIFICIAL INTELLIGENCE TECHNIQUES
Unit-1 Artificial Intelligence: Introduction to AI and knowledge based Expert systems:
Introduction,Importance and Definition of AI, ES, ES building tools and shells.
Unit-2 Knowledge Representation: Concept of knowledge, Representation of
knowledge using logics rules, frames. Procedural versus. Declarative knowledge, forward
versus backward chaining. Control Strategies: -Concept of heuristic search, search
techniques depth first search, Breath first search, Generate & test hill climbing, best first
search.
Unit-3 Artificial Neural Network: Biological Neurons and synapses, characteristics
Artificial Neural Networks, types of activation functions. Perceptions: Perception
representation, limitations of perceptrons. Single layer and multiplayer perceptrons.
Perceptron learning algorithms.
Unit-4 Basic Concepts in Learning ANN: Supervised learning, Back propagation
algorithm, unsupervised learning, Kohonen’s top field network & Algorithm.
Unit-5 Fuzzy Logic: Fuzzy logic concepts, Fuzzy relation and membership functions,
Defuzzufication, Fuzzy controllers Genetic algorithm: concepts, coding, reproduction,
crossover, mutation, scaling and fitness.
7EX4 UTILIZATION OF ELECTRICAL POWER
Unit-1 (i)Electric Heating: Different methods of electric heating. Principle of high
frequency induction and di-electric heating. Construction, operation, performance and
applicationsof arc furnace and induction furnace. (ii) Electric Welding: Welding
process, welding transformer, Classification of Electric Welding: arc welding, resistance
welding, welding of various metals.
Unit-2 Illuminations: Definitions, laws of illuminations, polar curves, luminous
efficiency, photometer, incandescent lamps: filament materials, halogen lamp. electric
discharge lamps: sodium vapour lamp mercury vapour lamp and fluorescent lamp. Light
Calculations: commercial, industrial, street and flood lighting.
Unit-3 Electrolytic Process: Principles and applications of electrolysis, electrodeposition,
manufactures of chemicals, anodizing, electro polishing electro-cleaning,
electroextraction, electrorefinig, electro-stripping (parting) power supplies for electrolytic
process.
Unit-4 Electric Traction & Means of Supplying Power: Systems of Electric Traction: DC
& AC Systems, Power Supply for Electric Traction System: Comparison and
application of different systems. Sub-station equipment and layout, conductor rail &
pantograph.
Unit-5 Traction Methods: Types of services, speed time and speed distance curves,
estimation of power and energy requirements, Mechanics of train movement. Co-efficient
of adhesion, Adhesive weight, effective weight. Traction Motor Controls: DC and AC
traction motors, Series parallel starting. Methods of electric braking of traction motors.
7EX5 POWER SYSTEM ENGINEERING
Unit-1 Economic Operation of Power Systems: Introduction, system constraints,
optimal operation of power systems. Input output, heat rate and incremental rate curves of
thermal generating units. Economic distribution of load between generating units
within a plant. Economic distribution of load between power stations, transmission loss
equation. Introduction to unit commitment and dynamic programming.
Unit-2 Power System Stability -I: Power angle equations and power angle curves under
steady state and transient conditions. Rotor dynamics and swing equation (solution of swing
equation not included), synchronizing power coefficient. Introduction to steady state and
dynamic stabilities, steady state stability limit.
Unit-3 Power System Stability-II: Introduction to transient stability. Equal area criterion
and its application to transient stability studies under basic disturbances, critical clearing
angle and critical clearing time. Factors affecting stability and methods to improve
stability.
Unit-4 (i) Excitation Systems: Introduction of excitation systems of synchronous
machines, types of excitation systems, Elements of various excitation systems and their control
(functional block diagrams and their brief description)-DC excitation systems, AC excitation
systems, brushless excitation system. (ii) Interconnected Power Systems: Introduction to
isolated and interconnected powers systems. Reserve capacity of power stations, spinning and
maintenance resaves. Advantages and problems of interconnected power systems. Power
systems inter connection in India.
Unit-5 (i) Tap Changing transformer, phase angle control and phase shifting transformer.
Series compensation of transmission lines, location and protection of series capacitors,
advantages and problems. (ii) Introduction to power system security. (iii) Introduction to
voltage stability.
7EX6.1 DIGITAL SIGNAL PROCESSING
UNIT 1 : SAMPLING - Discrete time processing of Continuous-time signals,
continuous-time processing of discrete-time signals, changing the sampling rate using
discrete-time processing.
UNIT 2 : TRANSFORM ANALYSIS OF LTI SYSTEMS - Introduction, The
frequency response of LTI systems, System functions for systems characterized by
LCCD (Linear Constant Coefficient Difference) equations, All-pass system,
MinimumPhase systems, Linear systems with linear phase.
UNIT 3 : STRUCTURES FOR DISCRETE-TIME SYSTEMS- Block diagram and
signal flow graph representation of LCCD (LCCD - Linear Constant Coefficient
Difference) equations, Basic structures for IIR and FIR systems, Transposed forms.
UNIT 4 : FILTER DESIGN TECHNIQUES - Introduction, Analog filter Design:
Butterworth & Chebyshev.IIR filter design by impulse invariance & Bilinear
transformation. Design of FIR filters by Windowing: Rectangular, Hanning, Hamming &
Kaiser.
UNIT 5 : The Discrete Fourier transform (DFT), Properties of the DFT, Linear
Convolution using DFT. Efficient computation of the DFT: Decimation-in-Time and
Decimation-in frequency FFT Algorithms. Processing of speech signals: Vocoders, linear
predictive coders.
7EX6.2 COMPUTER AIDED DESIGN OF ELECTRICAL MACHINES
Unit-1 Basic Principles of Electrical Machine Design: Specifications, Factors affecting
the design, Limitations, main dimension, loadings, output equation, factor affecting the
size and rating, Electrical Engineering Materials: conducting, magnetic and insulating
materials. Magnetic Circuit Calculation: Ohm’s law for magnetic circuit, mmf required
for air gap and iron parts, tapered teeth, real and apparent flux density, magnetizing
current.
Unit-2 Heating and Cooling of Electrical Machines: heat dissipation and heat flow
equations, Newton’s law of cooling, equations for temperature rise, Rating of Machines:
Continuous, short and intermittent ratings, mean temperature rise, hydrogen cooling of turbo
alternators, quantity of cooling medium.
Unit-3 Computer Aided Design of Transformers: Power and Distribution
Transformers, core and yoke cross sections, square and stepped core, output equations,
main dimensions, types &, design of windings, optimization concepts.
Unit-4 Computer Aided Design of Synchronous Machines: Turbo and Hydro
alternators, choice of specific magnetic & electric loading, short circuit ratio and its effects,
air gap length, output equation, main dimensions, flow charts for design of synchronous
machine, design of stator core & winding.
Unit-5 Computer Aided Design of Induction Machine: Output equation, main
dimensions, design criteria, fslow charts for design of induction motor, air gap length,
design of stator core and winding, rotor design.
7EX6.3 OPERATING SYSTEMS
UNIT 1 : INTRODUCTION - History, Operating system services, types,
responsibilities, generations, LINUX, WINDOWS.
UNIT 2 : PROCESS MANAGEMENT- Operations on process, Process state,
Scheduling, Criteria, scheduling algorithms, Evaluation, Synchronization, Semaphores,
Monitors.
UNIT 3 : MEMORY MANAGEMENT- Swapping, Continuous memory allocation,
Paging, Pure paging, Demand paging, Page-replacement algorithms, thrashing,
ExamplePentium, Disk Scheduling.
UNIT 4 : INFORMATION MANAGEMENT- File and directory concept, Access
methods, Protection, Free space management, Efficiency and performance, Access
matrix, Capability-based systems, Programthreats, User authentication, Firewall.
UNIT 5 : DEAD LOCKS- System model, Dead lock characterization, Deadlock
prevention, Avoidance, Detection, Recovery, Classic problems of synchronization.
7EX7 DBMS LAB
1 Designing database and constraints using DDL statements.
2 Experiments for practicing SQL query execution on designed database. 3
Database connectivity using JDBC/ODBC.
4 Features of embedded SQL.
5 Designing front end in HLL and accessing data from backend database. 6
Designing simple projects using front end-back end programming.
7 Project for generating Electricity Bills
8 Project for managing student’s attendance/marks details.
7EX8 POWER SYSTEM MODELLING AND SIMULATION LAB
1 Simulate Swing Equation in Simulink (MATLAB)
2 Modelling of Synchronous Machine.
3 Modelling of Induction Machine.
4 Simulate simple circuits using Circuit Maker.
5 (a) Modelling of Synchronous Machine with PSS (b) Simulation of Synchronous
Machine with FACTS device.
6 (a) Modelling of Synchronous Machine with FACTS device (b) Simulation of
Synchronous Machine with FACTS devices.
7 FACTS Controller designs with FACT devices for SMIB system.
Shri Akash Bhai
7 sem syllabus
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