SEMESTER I
202001:
POWER PLANT ENGINEERING
Teaching
Scheme:
Examination Scheme:
Lectures
: 4 hrs/week
Theory : 100 Marks
Practical
: 2 hrs/week
Term work : 50 Marks
Unit
I: Fuels and Combustion
(8 hours)
Thermodynamic cycle of steam flow; Rankine cycle; Actual Rankine cycle;
Reheat cycle; regerative cycle; heat rate.
Classification of fuels; calorific value and its determination;
combustion chemistry; Bomb calorimeter; Boy’s gas calorimeter; combustion
equation; stoichiometric air fuel ratio; excess air requirement; actual air fuel
ratio; flue gas analysis; pulverized coal firing system; fluidized bed
combustion.
Unit
II: Power Plant Equipment
(8 Hours)
Steam processes, classification of boilers, steam generation control,
boiler efficiency, Steam turbine classification, working principle, Rankine
cycle, and power out put, steam consumption, efficiency of a turbine, condenser
classification, advantages of using condenser, cooling towers; Prospectus and
development of thermal and hydroelectric plants in India;
Classification and working of hydraulic turbines: Pelton Wheel, Francis
turbine, Kaplan turbine, comparison, governing. Prospectus and development of
hydroelectric plants in India;
Construction and working principle of centrifugal pump, affinity laws,
manometric efficiency of a pump, pump selection.
Unit III: Thermal and
Hydroelectric Power Plant
(8 Hours)
General layout of modern thermal power plant, site selection, working of
thermal plant, selection of site for hydroelectric power plant, hydrology, mass
curve, flow duration curve, hydrograph, unit hydrograph, classification of
hydroelectric plants, layout and working, main components of hydroelectric
plant, pump storage plant.
UnitIV:
Captive Power Plants
(8 Hours)
Essential components of diesel electric power plant, advantages and
disadvantages of diesel electric power plants, engine components and system used
on diesel engine, selection consideration for engine.
Simple gas turbine power plant, component layout, advantages and
disadvantages, closed cycle gas power plant, combined cycle gas power plant,
comparison between gas turbine power plant and steam power plant.
Developments of gas turbine power plants in India.
Unit
V: Nuclear Power Plants
(8 Hours)
Site selection for nuclear power plant, heat transfer in nuclear reactor,
fluid in nuclear reactor, types of reactors-PWR, BWR, gas cooled reactors,
liquid metal fast breeders reactors, fusion power reactors.
Nuclear materials, nuclear waste disposal, nuclear power development
program in India.
Unit
VI: Non Conventional Power Generation (8 hours)
Alternative sources of energy, solar energy-terminology, concentrating
collectors, photovoltaic conversion, wind mills, tidal power, MHD, cogeneration.
Economics of power generation by non conventional methods, renewable
energy development program of India.
Term
Work
The term work shall consist of a record of any eight of the following:
1. Study of boiler mounting and accessories.
2. Study of modern thermal power plant.
3. Demonstration and study on diesel engine.
4. Demonstration and study on diesel power plant.
5. Study of modern hydro electric power plant.
6. Study visit to any hydro electric power plant.
7. Demonstration and study of solar photo voltaic system.
8. Study visit to any thermal/nuclear power plant.
9. Demonstration and study of any water turbine.
10.
Demonstration and study of a centrifugal pump.
Reference Books
1. Arora and Domkundwar
A course in Power Plant Engineering
Dhapat Rai
2. S. P. Sukhatme
Solar Energy
Text
Books
1. P. K. Nag
Power Plant Engineering
Tata McGraw Hill
2. P. C.
Sharma
Power Plant Engineering
For Electrical + SW/Instrumentation Engineering (Sem.I)
For
Electronics/E&TC/Computer Engineering & Information Technology (Sem.II)
207003: ENGINEERING MATHEMATICS - III
Teaching Scheme:
Examination Scheme:
Lectures
: 4 hrs./week
Paper
: 100 marks
Duration : 3 hrs.
Section I
Unit
I: Linear Differential Equations (LDE)
(8 hours)
General nth
order LDE. Solution of nth
order LDE with constant coefficients. PI by variation of parameters. Cauch’s
& Legendre’s DE. Solution of Simultaneous & Symmetric Simultaneous DE.
Applications to Electrical circuits.
Unit
II: Complex Variables
(8 hours)
Functions of complex variable, Analytic functions,
C-R equations, Conformal mapping, Billinear transformation, Residue theorem,
Cauchy’s Integral theorem & Cauchy’s Integral formula (without proofs).
Unit
III: Transforms
(10 hours)
Fourier Transform (FT): Fourier Integral theorem. Sine & Cosine
Integrals. Fourier Transform, Fourier Cosine Transform, Fourier Sine Transforms
and their inverses. Problems on Wave equation.
Introductory Z Transform (ZT): Definition, Std. Properties (without
proof), ZT of std. Sequences & Inverse. Solution of simple difference
equations.
Section II
Unit
IV: Laplace Transform (LT)
(10 hours)
Definition of LT, Inverse LT, Properties & theorems. LT of standard
functions. LT of some special functions viz. error, 1st order Bessel’s
Periodic, Unit Step, Unit Impulse and ramp. Problems on finding LT & inverse
LT. Applications of LT for solving ordinary differential equations.
Unit
V: Vector Calculus
(8 hours)
Vector Differenctiation & its physical interpretation. Vector
differential operator. Gradient, Divergence & Curl. Directional derivative.
Vector identities.
Unit
VI: Vector Analysis
(8 hours)
Line, Surface & Valume integrals. Conservative, Irrotational &
Solenoidal fields. Scalar potential. Gauss’s, Stoke’s & Green’s
theorems (without proofs). Applications to problems in Electromagnetic Fields.
Reference Books:
1.
Advanced Engineering Mathematics,
Wylie C.R. & Barrett L.C. (McGraw-Hill, Inc)
2.
Higher Engineering Mathematics by
B.S.Grewal (Khanna Publication, Delhi).
5.
Advanced Engineering Mathematics,
2e, by M.D. Greenberg (Pearson Education)
6.
Engineering
Mathematics by B.V. Raman (Tata McGraw-Hill).
7.
Applied Mathematics (Volumes I and II) by P. N. Wartikar & J. N.
Wartikar (Pune Vidyarthi Griha Prakashan, Pune).
8.
Advanced Engineering Mathematics
with MATLAB. 2e by Thomas L. Harman, James Dabney and Norman Richert
(Brooks/Cole, Thomson Learning).
Text
Books:
1.
Advanced Engineering Mathematics,
5e, by Peter V.oNeil (Thomson
Learning).
2.
Advanced Engineering Mathematics by
Erwin Kreyszig (Wiley Eastern Ltd.).
203141:Material Science
Teaching
Scheme:
Examination Scheme:
Lectures
: 4 Hours/Week
Paper : 100 Marks
Practicals
: 2 Hours/Week
Oral : 50 Marks
Unit
I
(a) Delectric Properties Of Insulating Materials
Static Field: Dielectric parameter, dielectric constant, dipole moment,
polarization, mechanisms of polarizations-electric, ionic and orientational
polarization (Descriptive treatment only). Internal field in solids and liquids,
Clausius Mossotti equation, Piezoelectric, Pyroelectric and ferroelectric
materials. Complex dielectric constant in alternating field, dielectric loss,
loss tangent. (5
hours)
(b) Optical Properties of Materials:
Photoelectric emission, photo conductivity, photo-electric cells,
photo-emissive cells, photo-conductive cells, photo-voltaic cells, materials for
photo-voltaic cells-power generation. (3
hours)
Unit
II Insulating Materials, Their Properties & Application:
Introduction, characteristics of good insulating material,
classification, solid insulating materials-paper pressboard, fibrous materials,
impregnating coating filling, ceramics, mica, asbestos. Liquid insulating
materials, insulating gases like air, electronegative gases, SF6. Modern
trends in electrical insulation, Impregnation process, insulating materials for
power & distribution transformer, rotating machines, capacitors, cables,
line insulators, switchgear, electronic equipment. (8
hours)
Unit III Dielectric
Breakdown:
Introduction, breakdown voltage, breakdown strength.
(a) Dielectric breakdown of gases-Growth of current, the
electric discharge, breakdown machanism, field intensified ionization by
electrons, avalanche mechanism, electron
ionization coefficient, secondary ionization coefficient, Townsend’s criterion for spark breakdown, Paschen’s law and breakdown in uniform and non uniform fields andvacuum.
(b)
Dielectric breakdown of liquids-Colloioal theory, Bubble theory,
breakdown due to liquid globules, experimental observations of breakdown in
oils.
(c)
Dielectric breakdown of solids-Intrinsic breakdown, thermal breakdown.
Discharge breakdown, phenomena of partial discharge, chemical &
Electrochemical forms of
breakdown,Tracking & Treeing. Factors
influencing the characteristics of insulating system, effect of moisture on
insulating system. (8
hours)
Unit
IV Magnetic Materials
Introduction
: Magnetic parameters, permeability, magnetic susceptibility, magnetic moment,
magnetization, orbital magnetic dipole moment, angular momentum & Induced
dipole moment of a simple model, classification of magnetic materials,
diamagnetism, origin of permanent magnetic dipole moment, paramagnetism,
ferromagnetism, ferromagnetic behavior below critical temperature, spontaneous, magnetization
& Curie Weiss law. Ferromagnetic materials at high temperature,
magnetic anisotropy, magneto-striction, anti ferromagnatism, ferrites,
applications of ferromagnetic materials, magnetic materials for electric
devices, soft magnetic materials, hard magnetic materials, electric sheet steel,
hot rolled and cold rolled steel, magnetic recording materials, tapes and discs,
advanced magnetic materials.
(8 hours)
Unit
V Conducting Materials:
General
properties of conductor, electrical conducting materials, high conductivity
materials- copper, aluminum and its application, concept of SWG, materials of
high resistivity, constantan, nickel chromium alloy, tungsten, molybdenum,
canthal, characteristics of copper alloys (brass & bronze), materials used
for lamp filaments, transmission lines, stranded conductors, electrical carbon
materials. Different types of solders, methods of soldering & brazing,
metals, and alloys for different types of fuses, fusing current, fuse rating,
thermalbimetal, thermocouple materials, super conducting materials, applications
of superconductivity. (8
hours)
Unit
VI Testing Of Materials:
1.
Measurement
of tangent of dielectric loss angle (tano) by Schering bridge-IS 13585-1994
2.
Measurement of Partial discharge (PD)-IS 13585-1994
(Part I to V), IS 2834-1986.
3.
Measurement of dielectric strength kV/mm of solids-IS 2584
4.
Measurement
of dielectric strength kV/mm of liquids-IS 6798
5.
Measurement
of dielectric strength kV/mm of gases as per IS
6.
Measurement
of physical properties such as sp. Gravity, surface resistance, volume
resistance, porosity, defect/m2
of area etc.
7.
Cable testing to include dielectric
p.f. test, HV test, partial discharge.
(8 hours)
Industrial Visits: Minimum
one visit will be arranged to an industry manufacturing and testing engineering
transformer core etc. and a hand written report will be submitted by every
student as part of term work.
Reference Books
1.
Electrical Engineering Materials by
A. J. Dekker, Prentice Hall of India Pvt. Ltd., New Delhi-01
2.
Physics of Dielectric Materials by
B. M. Tareev.
3.
Electrical Radio Engineering
Materials by B. M. Tareev.
4.
Electrical Paper Capacitors-Design
& Manufacture by D. M. Tagare, Tata McGraw Hills Publication.
Text Books
1.
A Course in Electrical Engineering
Materials by S. P. Seth and P. V. Gupta, Dhanpat Rai and Sons,
Nai Sarak, Delhi-06.
2.
Electrical Engineering Materials by
C. S. Indulkar and S. Thiruvengadam, S. Chand & Company Ltd,
Ram Nagar, New Delhi-55
3.
Electrical Engineering Materials by
S. P. Chalotra and B. K. Bhatt, Khanna Publishers, Nath Market,
Nai Sarak, Delhi-06
4.
Electrical Engineering Materials---T.T.T.I,
Madras
5.
Electrical Engineering Materials by
K. B. Raina,
S. K. Bhattacharya, S. K. Kataria & Sons, Nai Sarak, Delhi-06.
List
of Experiments:
At least two experiments are to be designed by the faculty members and
can be included in the term work apart from the experiments suggested
below.listed below or SIX experiments from the list below and remaining two from
the experiments designed & set up by the faculty member.
1.
To measure electric strength of
solid insulation materials as per IS 2584
2.
To measure electric strength of
liquid insulating materials as per IS 6798.
3.
To measure electric strength of
gaseous insulating materials using sphere gap unit.
4.
To obtain Hysteresis loop of the
ferromagnetic material.
5.
To understand the principle of
thermocouple and to obtain characteristics of different thermocouple.
6.
To measure insulation resistance and KVAR capacity of
power capacitor.
7.
To measure resistivity of high
resistive alloys.
8.
To observe development of tracks due
to ageing on different insulating materials e.g. bakelite, Perspex, mica,
micanite, fiberglass etc.
9.
Testing of cables as per IS 6380,
6474.
203142: Electrical
Machines-I
Teaching
Scheme:
Examination Scheme:
Lectures
: 4 Hours/Week
Paper : 100 Marks
Practicals
: 2 Hours/Week
Practicals : 50 Marks
Prerequisite
:- Revision of concepts of transformers studied under the subject BEE at FE
course (1
hour)
Unit
I: Single Phase Transformers
Constructional details, Arrangements of cores and coils in shell-type and
core type transformers. Materials used for magnetic cores, Windings &
insulation.
Concept of leakage flux & their effects. Resistance, leakage
reactance & leakage impedance of transformer winding & their effects on
the performance of transformer.
Exact and approximate equivalent circuits referred to either side.
General phasor diagrams on no load & on load. Various losses in a
transformer, their variation with load. Efficiency, maximum efficiency,
transformer ratings. Per unit values of resistance, leakage reactance and
impedance.
Autotransformers & dimmerstats, their ratings & applications,
Comparison with two winding transformer w.r.t saving of copper, size &
electrical isolation.
(7 hours)
Unit
II: Operation of Single phase transformers
Open circuit & short circuits tests, determination of equivalent
circuit parameters from the test data
Definition of voltage regulation: Determination of voltage regulation and
efficiency from equivalent circuit.
Concept of polarity of transformer windings & standard practice of
marking transformer winding terminals as per BIS, Polarity tests.
Parallel operation of single phase transformers, conditions to be
satisfied. Load sharing under variousconditions
Descriptive treatment of non sinusoidal waveform of the magnetising
current of the transformer. (7
hours)
Unit
III
(A)
Three phase Transformers-
Connecting a bank of three identical single phase transformers for three
phase transformation. Construction of shell type & core type three phase
transformer.
Comparison between a bank of three identical single phase transformers
& a single three phase transformer.
Standard connections of three phase transformers & their suitability
for particular applications. Their voltage phasor diagrams & phasor groups. (2
hours)
(B)
Descriptive treatment of -
Parallel operation of three phase transformers
Tree winding transformers- tertiary windings
Scott connection & V connections
Amorphous Core & dry type transformers (3 hours)
(C)
Testing of Transformers
Concept of routine & type tests.
Testing of transformers as per BIS (2026)
Sumpner’s test (Back to Back test) (2
hours)
Unit
IV : D.C. Machine
Construction and operation of DC Machine-
Main parts, Magnetic system, Poles, yoke, field winding, armature core.
Typical flux path, magnetization curve.Armature
winding - Simple lap & Wave winding. Commutator & brush assembly. (3
hours)
Separately excited, self excited & permanent magnet DC machines.
Generator action & motor action of a DC machine. Emf equation, torque
equation, Significance of back emf in motor & magnetic drag in generator.
Working at no-load & on-load, Power flow diagram, losses & efficiency.
(5 hours)
Unit
V
(A)
DC Generators (Descriptive treatment
only)
Building up of emf in self excited generator & causes of failure to
build up, Load characteristics of various types of generators & their
applications. (2
hour)
(B)
DC MOTORS
Characteristics & applications of different types of motors. starting
of DC motors, study of starters for series & shunt motor, solid state
starters. Speed control of various types of DC motors. (6
hours)
Unit
VI
(A)
Armature reaction: Armature
reaction in DC generators & motors, effect on field form with & without
brush lead, effect of saturation, demagetising & cross magnetising m.m.f.
& their estimation. Remedies to overcome armature reaction. (3
hours) (B) Commutation
Process of commutation, time of commutation, reactance voltage Straight
line commutation, commutation with variable current density under & over
commutation. Causes of bad commutation & remedies, interpoles, compensating
winding. (3
hours)
(C)
Testing
Swinburn’s Test & Brake test on dc shunt motor, Regenerative test
on DC series & shunt machines (Hopkinson’s test & Field test)
Testing of DC machines as per BIS (9320) (2 hours)
Reference
Books
1.
Performance
& Design of Direct Current Machines by A. E. Clayton and N. N. Hancock CBS
Publishers third edition
2.
Electrical Machines by A.E.
Fitzgerald, Charles Kingsley, Stephen D.Umans (Tata McGraw Hill Publication Ltd)
Fifth Edition
3.
Theory and Performance of DC
Machines by
A. S. Langsdorf (Tata McGraw Hill)
4.
Theory and Performance of A.C.
Machines by
A. S. Langsdorf (Tata McGraw Hill)
5.
Performance
and Design of A.C. Machines by
M. G. Say (C B S Publishers & Distributors)
Text
Books :
1. Electrical
Technology by Eadward Hughes ELBS, Pearson Education.
2. Electrical
Machines by Ashfaq Husain
3. Electrical
Machines by S. K. Bhattacharya, 2nd Edition, Tata
McGraw Hill publishing Co. Ltd
4. Electrical
Machines by Nagrath & Kothari,
Tata McGraw Hill
5. Electrical
Machinery by Bhag S. Guru, Husain R. Hiziroglu, Oxford University Press.
List of Experiments :
Note :
At least 4 experiments on transformer &
4 experiments on D.C. machine should be performed,
in
addition to the industrial visit.
1.
OC-SC test on single phase
transformer
2. Polarity test on
single phase and three phase transformer
3. Sumpner’s test
on two identical single phase transformers
4. Parallel
operation of two single phase transformers and study of their load sharing under
various conditions of voltage ratios & leakage impedance.
5. Study of
standard connections for three phase transformers, line to line voltage
ratios and phasor groups
6.
Magnetization Curve & load Characteristics of
D.C. Shunt generator
7.
Magnetization Curve & load Characteristics of
D.C. Series generator
8.
Speed control of D.C. shunt motor
& study of starter
9.
Swinburn’s
test
10. Brake test on D.C. Shunt motor
11. Hopkinson’s test
12. Load characteristics of D.C. series motor
13. Industrial visit to transformer or D.C. machine
manufacturing/repairing industry and a report on the visit
203143: Electrical
Measurements
Teaching
Scheme:
Examination
Scheme:
Lectures
: 4 Hours/Week
Paper
: 100 Marks
Practicals
: 2 Hours/Week
Practicals
: 50 Marks
Unit
I
(a) General
Units: Fundamental, derived,
absolute, Dimensions:n dimensional analysis of SI System only. Standards &
their classification Absolute measurement of current & resistance. Static
& Dynamic characteristics measuring system: Accuracy, linearity, speed of
response, dead zone, resolution, span, reproducibility drift etc. calibration,
calibration methodology. (5
hours)
(b)
Error
Introduction, types of
errors-Gross, Systematic, Random, limiting error. Methods to reduce the errors.
Statistical analysis: Arithmetic mean, median, average deviation, standard
Deviation, probable error, Gaussion distribution.
(3 hours)
Unit: II
(a)
Measurement of Resistance:
Classification of
resistance, Measurement of low, medium & high resistance by Kelvin’s
double bridge, voltmeter ammeter method, Whetstone Bridge, Substitution method,
direct deflection method, loss of charge
method, Mega ohm bridge, difficulty in measurement of high resistance, ohm meter (Shunt & series).
Megger, Earth tester for earth resistance measurement, Measurement on insulation
resistance when power is ON. (7
hours)
(b)
Megnetic Measurement:
Method of measuring iron
losses, separation of iron losses, testing of rod & bar specimen,
permeammeter, fluxmeter. Effect of voltage, frequency & form factor on iron
losses.
(3
hours)
Unit: III
(a) A. C. Bridges:
Introduction,
sources & detectors for a. c. bridge, general equation for bridge at
balance.
i) Measurement of self
inductance: Maxwell’s bridge, maxwell’s inductance & capacitance
bridge, Anderson’s bridge ii) Measurement of mutual inductance,
Campbell’s bridge
iii) Measurement of
capacitance : Shearing bridge. (4
hours)
(b) Special purpose measuring instrument
Construction & working
of power factor meter, frequency meter, Synchroscopes, Trivector meter, maximum
demand indicator, TOD meter, Power analyzer. (4 hours)
Unit:
IV Measuring Instrument Theory
Absolute & secondary instruments, types of secondary instruments:
indicating, recording & integrating. Essentials of indicating instruments:
deflecting, controlling & damping systems (in details)
(2
hours)
Galvanometer
Construction, working principle of D’Arsonval galvanometer with
elementary mathematical analysis (torque equation in terms of ckt constants
& equation of motion)
Voltmeter
& Ammeter theory
Construction, working, principle of operation, torque equation, errors,
Advantages, disadvantage of MI (attraction & Repulsion), PMMC Instrument.
Multirange ammeter & voltmeter by shunt, multiplier, universal Shunt,
universal multiplier etc. (4
hours)
Unit:
V Wattmeter theory
Electrodynamics & induction type wattmeter: Construction, Working,
Torque equation, errors & their compensations, low power factor wattmeter,
Polyphase wattmeter (3
hours)
Power measurement in three phase system
Type of three phase load: Star & delta system: Three-phase 3 wire
& three-phase 4 wire system, balanced load & unbalanced load. Three
wattmeter method, two wattmeter method, modification of two wattmeter method by
using single wattmeter, measurement of reactive volt-ampere, determination of
power factor of load and it’s nature in terms of two wattmeter reading (5
hours)
Unit:
VI
Energy Meter Theory:
Construction, Principle of operation, torque equation of single phase
& three phase conventional (induction type) energy meter. Errors &
adjustments, phantom loading arrangement for calibration. Block diagram of
electronic energy meter, TOD meter, CT & PT operated energy meter
(3 hours)
Instrument Transformers:
Construction, connection of CT & PT in the circuit, advantages of
CT/PT over shunt & multipliers to measurehigh
currents and voltages, Transformation ratio, nominal ratio, turns ratio, burden.
Errors in CT & PT: Ratio error & phase angle error, factors
affecting errors & their compensation, clamp on ammeter, precaution in using
instrument transformer, BIS standards for testing CT & PT. (5
hours)
Reference
Book
1.
Electrical measurement &
Measuring Instrument by E. W. Golding & Widing, Fifth Edition, A. H. Wheeler
& Co. Ltd.
Text
Book :
1.
A Course in Electrical &
Electronic Measurements & Instrumentation by A. K. Sawhaney, Dhanpat Rai
& Sons.
2.
A Course in Electronic &
Electrical Measurements by J. B. Gupta, S. K. Kataria & Sons
3.
Fundamentals
of Electrical Measurements by C. T. Bladwin, Second Edition, Lyall Book Depot.
List
of Experiments:
1.
Measurement
of power in three phase, 4 wire system
using three CT’s & Two wattmeter’s
2.
Measurement of phase angle error & ratio error of CT/PT
3. Range extension
of ammeter, voltmeter & wattmeter using CT/PT
4. Calibration of
single phase static (electronic) energy meter at different power factor OR
5. Calibration of
three phase static (electronic) energy meter at different power factor
6.
Measurement of power in three phase circuit using two wattmeter’s
(Balanced & unbalanced load condition)
7.
Measurement of reactive power in three phase circuit using one wattmeter
8.
Measurement of low resistance by Kelvin’s double bridge.
9.
Measurement of resistance, inductance of a coil by Anderson’s bridge.
10. Measurement of capacitance
& tan delta of capacitor by Shearing bridge.
11. Earth resistance measurement by “Earth Tester”
12. Industrial visit to the electrical instrument
manufacturing company OR where electrical instrument are calibrated OR where
various electrical measuring instrument can be seen or observed.
Note :
The term work should consist of compulsory one industrial visit report and any
eight experiments from one to eleven of the above list.
211121: Workshop Technology
Teaching Scheme:
Examination Scheme:
Lectures:
2 Hours/Week
Term
Work: 50 Marks
TERM
WORK
Note:
Following termwork should be covered by giving demonostration in workshop on
different machine tools and metrology laboratory during practical periods.
Following
topics should be covered during demonostrations:
1.
Study and working of machine tools - Lathe, milling and drilling etc.
2.
Study of casting process.
3.
study of welding and joining processes.
4.
Study of metrology and measurements.
Term
work consisting of job on following processes:
1.
Plain and taper turning
: 1 job
2.
Welding / Soldering
: 1 job
3.
Sheet metal working
: 1 job
4.
Demostration and assignments on machine tools based on above topics
: 3 nos.
5.
Experiments on Metrology
i)
Linear use of micrometer/ vernier/ dial gauge,
ii)
Angular use of sine bar and slip gauges.
iii) Surface roughness
measurement.
List
of Books:
1.
Manufacturing Technology Vol I & II by P.N.Rao., TMG.
2.
Workshop Technology by Hazara Choudhary, VolI & II
3.
Engineering Metrology by R.K.Jain.
203144: Power Systems-I
Teaching
Scheme:
Examination Scheme:
Lectures:
4 Hours/Week
Paper: 100 Marks
Prerequisites
: A Course in Power Plant Engineering
GENERATION
Unit
I
Load curve, load duration curve, different factors connected with
generating stations such as load factor, demand factor, diversity factor, plant
capacity factor, annual plant use factor. Concept of base load and peak load
stations and interconnected operation. Fitting of available stations into the
area load duration curve. Estimation of no. of units. Economic generation,
scheduling of different types of station combinations, economic load sharing of
units in power stations and interconnections, incremental fuel cost, penalty
factor, Bmn loss coefficients. (8
hours)
Unit
II
(a)
Underground
Cable:
Classification, construction of cable, XLPE cables. Requirements of
insulating materials, insulation resistance, capacitance, dielectric strees in
single core/multi core/sheathed/armored cables.
(b)
Grading Cables:
Capacitance grading and inter sheath grading. Causes of failure of
underground cables, cable faults and location of faults. (8
hours)
Unit III
(a)
Major Electrical Equipment in
power Stations:
Descriptive treatment of ratings, special features, field of use of
equipments like alternators, Transformers, bus-bars exciters and excitation
systems, voltage regulators, switches and isolators, reactors, carrier current
equipments (P.L.C.C.) control panels, metering and other control room equipments
in generating stations. (4
hours)
(b)
Overhead
line insulators: Material of
insulators, types of insulators, pin type, suspension type, strain type
insulators, voltage distribution along string of suspension insulators, string
efficiency, equalization of potential across each unit.
(4 hours)
TRANSMISSION
Unit
IV Constants of Transmission
Line.
Resistance of line, skin effect and its effects, proximity effect,
inductance of single phase two wire line, flux linkage of one conductor of one
group, inductance of composite conductor line, concept of G.M.R. and G.M.D.,
Inductance of three phase line with equilateral spacing, inductance of parallel
circuit three phase line, three phase line with equilateral spacing,
unsymmetrical spacing, double circuit three phase line. Capacitance of single
phase and three phase transmission lines with above configurations with and
without effect of earth’s surface on the electric field, calculation of
inductance & capacitance to be done with and without transposition. (8
hours)
Unit V
Circuit Representation of Lines and Generalized Circuit Constants:
Classification of lines based on length as short, medium and long lines.
Representation of lines as ‘Pi’ and ‘Tee’ circuits using R, L, and C
parameters voltage and current relations for short and medium lines only.
Representation of ‘Tee’ and ‘Pi’ Models of lines as two port networks,
evaluation and estimation of ABCD constants for both the models and in series
and parallel combination of the models for short and medium lines.
(8
hours)
Unit
VI
(a)
Construction
of receiving end, sending end and universal circle diagrams and their use for
estimation of performance characteristics of short and medium lines.
(4
hours)
(b)
Mechanical
Design of Overhead Lines :
Types of conductors, line
supports, spacing between the conductors, length of span, calculation of sag,
equal and unequal supports, effect of ice and wind loadings.
(4
hours)
Industrial Visits:
Minimum one visit to a power plant and
HV/EHV substation is recommended. The
subject teacher
will ensure that a hand written report of
such visits is submitted
by each student.
Reference Books
1.
Elements of Power Station Design by
M. V. Deshpande, Wheeler Publishing.
2. Modern Power System Analysis by I. J. Nagrath &
D. P. Kothari, Tata McGraw Hill Publications
3.
Generation and Economic
Considerations by
J. B. Gupta, S. K. Kataria & Sons, New Delhi.
4.
Power System Engineering by Nagrath
& Kothari,
Tata McGraw Hill Publications.
Text Books
1.
A text Book on Power System
Engineering by
A. Chakraborty, M. L. Soni, P. V. Gupta, U. S. Bhatnagar, Dhanpat Rai & Co.,
Delhi.
2.
Power System Analysis & Design
by B. R. Gupta, 4th Reprint, S. Chand
Publishing Co.
3.
Power System Analysis by W. D.
Stevenson,
Tata McGraw Hill Publications.
4.
Transmission
and Distribution by J. B. Gupta S. K. Kataria & Sons, New Delhi.
5.
Electric Power Generation,
Transmission & Distribution by S. N. Singh, Prentice Hall of India.
203145:
ANALOG AND DIGITAL CIRCUITS
Teaching
Scheme:
Examination Scheme:
Lectures:
4 Hours/Week
Paper: 100 Marks
Practicals:
2 Hours/Week
Term Work: 25 Marks
Practical: 50 Marks
Unit
I Introduction:
BJT amplifier with reference to operational analysis of CE and CC
configuration, FET amplifier, Multistage amplifier, differential amplifier.
Operational amplifier - basic configuration, differential, inverting,
noninverting, summer and subtractor. Op-amp parameters (concept only) CMRR, slew
rate, frequency response and gain limitations. (8
hours)
Unit
II Op-amp applications:
Integrator, differentiator, Comparator, Schmitt trigger, instrumentation
amplifier, precision rectifiers, zero crossing detectors.
Waveform generation using Op-amp-sine, square, saw tooth and triangular,
IC 555-modes of operation-astable, monostable, clock generation. (8
hours)
Unit
III
Feedback type of series voltage regulators, protection circuits, fixed
and variable voltage regulators using ICs Viz. 78xx, 79xx, LM 723, LM 317 study
of VCO & PLL. ADC-SAR, dual slope type
DAC-binary weighted ladder
type (10
hours)
Unit
IV
Flip flops-RS latches, D latches, Edge triggered D flipflops, Edge
triggred JK flip flops, JK Master-slave flip flop, Opto coupler, opto isolators,
opto decoders, opto encoders (8
hours)
Unit V
Registers and Counters:
Buffer registers, shift registers, controlled shift registers, ripple
counters, synchronous counter, twisted ring counters, N-module counters, Down
counters, Up-Down counters, Three stage registers. (7
hours)
Unit
VI
Decoders, encoders, multiplexer, demultiplexer, Display: 7 segment LED,
LCD display and their driving interfacing circuit.
Memories: RAM, ROM, PROMS and EPROMS detailing
(7 hours)
Text Books
1.
Fundamentals of Logic design by Charles H. Roth,
Jr. Forth Edition, A Jaico Book.
2. Digital Computer
Electronics-An Introduction to Microcomputers by Malvino, Tata McGraw Hill
3.
Electronics Devices & Circuits by Mottershed, PHI New Delhi
4. Digital
Electronics by R. P. Jain, Tata McGraw Hill, New Delhi.
Refereces Books
1.
Operational Amplifier by Gaikwad R. PHI New Delhi
2. Integrated
Circuits by K. R. Botkar, Khanna Publication, New Delhi.
3.
Operational Amplifier and Linear integrated Circuits Theory and
Application by James M. Flore, A Jaico Books
Lab
Experiments
Minimum 12 experiments to
be conducted.
1.
Op-amp in inverting, non-inverting
mode. As summer, subtractor.
2. Op-amp as square
and sine wave generator.
3.
Op-amp as ZCD, Comparator and
Schmitt trigger.
4.
Instrumentation
amplifier using 3-op amp CMRR measurement.
5.
IC555 applications-astable,
monostable, square wave generator, sequence counter.
6.
PLL IC565/4046 application.
Calculation of lock range and capture range.
7.
Study and verify shift register
operation (IC 7495) and application of 7495 as pseudo random no. generation.
8.
Study of IC 723 as low/high voltage
regulator.
9.
Study of JK flip flop and its use as
counter, ring counter and twisted ring counter (IC 7476).
10.
A to D and D to A converter using ADC 0808, and DAC 0808.
11.
IC-7805 used as fixed voltage regulator, Multiplexer and Demultiplexer
-IC74151 and IC74155.
12.
IC-7805 used as fixed voltage regulator, elevated voltage and current,
constant current source.
13.
Study of up-down counters (IC 74192/74193) and
N-modulo counter (IC 7490/7493).
203146:
Network Analysis
Teaching
Scheme:
Examination Scheme:
Lectures
: 4 Hours/Week
Paper : 100 Marks
Practicals
: 2 Hours/Week
Oral : 50 Marks
Unit
I
Basic
Concepts
Field and circuit representation of Resistance, inductance, and
capacitance. Mathematical models of active and passive circuit elements.
Independent and dependent (controlled) voltage and current sources.
Source transformation and shifting.
Classification
of Electrical Elements:
Lumped and distributed, linear and nonlinear, Bilateral and unilateral,
Time variant and time invariant, space variant and space invariant.
Network
Equations:
Network Equations on Loop basis and Node basis. Choice between loop
analysis and node analysis. Concept of super node and super mesh. Concept of
voltage and current divider. Mutual inductace, dot convention for coupled
circuits, Concept of duality and dual networks.
(8 hours)
Unit
II Solution of Network Equations
Classical Method: Classical solution of first and second order
differential equations for series and parallel R-L, R-C, R-L-C circuits.
Complimentary function and particular integral. Steady state and transient
solution, forced and free response.
Time constants, Physical and mathematical analysis of circuit
transients.Initial and final conditions in elements and in networks. (8
hours)
Unit III Laplace
Transform method for solution of Electrical Network Equations
Solutions of differential equations and network equations using Laplace
transform method. Inverse Laplace transform. Transformed networks with initial
conditions.
Analysis of electrical circuits with applications of step, pulse, impulse
& ramp functions. Shifted & singular functions. The convolution
integral. Laplace transform, various periodic and non periodic waveforms. (8 hours)
Unit
IV Network Theorems
Superposition, Thevenin, Norton, Reciprocity, Substitution, Maximum power
transfer, compensation, Milimans & Tellegen’s theorems applied to
electrical networks with all the type of sources.
(8 hours)
Unit
V Two Port networks and
Resonance
Z, Y and transmission Parameters, Inter-relations between parameters.
Definition of h parameters.
Resonane in A. C. Circuits
Resonance in R-L-C series and parallel circuits. Bandwidth and Q factor.
Introduction to passive filters.
(8 hours)
Unit
VI
Fourier Analysis and Fourier Transform
The Fourier series, Evaluation of Fourier coefficients, symmetry
considerations, exponential form of Fourier series, steady state response to
periodic signals. Introduction to Fourier transform, definition and properties
of the Fourier transform. (8
hours)
List of Practicals:
Any four experiments from First five of the following and any four
experiments from rest of the list. (minimum four experiments should be based on
simulation software PSPICE/MATLAB along with hardware verification)
1.
Verification
of Superposition theorem in A.C. circuits.
2.
Verification of Thevinin’s theorem in A.C. circuits.
3.
Verification of reciprocity theorem in A.C. circuits.
4.
Verification of Maximum power transfer theorem.
5.
Verification of Millman’s therorem
6.
Determination of time response of R-C circuit to a step d.c. voltage
input. (Charging and discharging of a capacitor through a resistor)
7.
Determination of time response of R-L circuit to a step d.c. voltage
input. (Rise and decay of current in an inductive circuit)
8.
Determination of time response of R-L-C series circuit to a step d.c.
voltage input.
9.
Determination of parameter of two port network.
10. Harmonic analysis of no load current of a transformer.
11. Determination of resonance,
bandwidth and Q factor of R-L-C series circuit.
12. Determination of resonance
of R-L-C Parallel circuit.
Reference Books
1.
Network Analysis by Cramer McGraw
Hill Publication.
2.
“Engineering
Circuit Analysis” by William H. Hayt, Jr. Jack E. Kemmerly, McGraw Hill.
3.
“Introduction
to circuit Analysis” by Bolylestad Robert L.
4.
Circuit Analysis by John R. O. ‘Malley’,
Prentice Hll. Inc Eaglewood Cliff N. J.
5. Linear Circuit
Analysis by DeCarlo, Lin, Oxford Press.
Text Book
1.
“Network Analysis” by M. E. Van
Valkenburg. Third Edition, Prentice Hall of India Private Limited.
2.
Network Theory by N. C. Jagan, C.
Lakshminarayana, Second Edition, BSP Publication.
3.
Network Analysis & Synthesis -
G. K. Mittal, Khanna Publication.
4.
Introduction
to Electric Circuits by Richard C. Dirof, James A. Svoboda, Sixth Edition,
Wiley.
203147:DIGITAL COMPUTATIONAL
TECHNIQUES
Teaching
Scheme:
Examination Scheme:
Lectures
: 4 Hours/Week
Paper : 100 Marks
Unit
I
Introduction:
Basic principle of numerical methods and necessity of computers for high
speed calculations. Representation of numbers and number systems, positional
number system 1’s & 2’s compliment. Floating point algebra with
normalized floating point technique.
Errors: Different types of errors, causes of occurrence and remedies to
minimize them.
Significant digits and numerical instability in computations.
Concept of roots of an equation and methods to find the same.
Descarte’s rule of signs strum’s theorem. (5 hours)
Unit
II Solution of Transcendental
equations/Polynomial equations:
Bisection, Regula-false, secant, Newton Raphson, Chebyshev, synthetic
division, Birge-vieta, Lin-Bairstow methods. Newton-Raphson method for two
variables and complex variable and complex roots. Graffe’s root squaring
method. (11
hours)
Unit
III
Solution of linear algebraic simultaneous equations:
Direct methods:Gauss
elimination, Gauss-Jordan and Jacobl method.
Iterative methods:Gauss seidal,
accelerated Gauss seidal (relaxation).
Matrix Inversion:Newton Raphson
method, Modification of Gauss method to compute the inverse of matrix. (8
hours)
Unit
IV
Interpolation:
Introduction to
interpolation and calculus of finite differences. Newton’s forward, backward
and divided difference. Lagrange’s interpolation.
Central
difference methods:
Stirling,
Bessel’s interpolation.
(8 Hours)
Unit
V
Numerical Differentiation :
Lagrangian and Newton Gregory polynomials.
Numerical
Integration :
Trapezoidal,
Simpson’s rule as a special case of Newton-cotes quadrature techniques.
Approximations
Least square approximation, Rational approximation.
(8 Hours)
Unit
VI
Solution
of ordinary differential equations:
Numerical
methods:
Euler’s,
modified Euler’s,mid point method
Single
step methods:
Taylor’s
series method. Runge-Kutta second and fourth order technique.
Predictor
Corrector methods:
Milne-Simpson,
Adam-Bashford.
(8
Hours)
Reference
Books:
1.
Numerical Mathematical Analysis : J. B. Scarborough
2.
Numerical Methods with programs in C and C++ : T.Veerarajan and T.
Ramchandran publisher Tata Mc Graw Hill.
3.
Numerical Methods – E. Balgurusamy , publisher Tata Mc Graw Hill.
Text
Books:
1.
Numerical methods for scientific & engineering computation: M. K.
Jain / Iyangar S.R. K. Wiley Eastern Limited
2.
Introductory Methods of numerical analysis : S. S. Sastry
3.
Calculus of finite difference & numerical Analysis : Gupta / Malik
4.
Numerical Methods for Engineers by Steven Chapra, Raymond P. Canale, Tata
McGraw Hill Publication
203148: Computer Programming
Teaching Scheme:
Examination
Scheme:
Lectures
: 2 Hours/Week
Termwork : 25 Marks
Practicals
: 2 Hours/Week
Practical
: 50 Marks
Revision: Basics of ‘C’ language ‘for’, ‘while’ and ‘do
while’ statements ‘switch’ statement ‘goto’, ‘break’ and
‘continue’. (8
hours)
Unit
I Arrays
Introduction,
one and two dimensional arrays.
Features
of C Preprocessor, Macro expansion directives, File inclusion directives and
compiler control directives. (4 hours)
Unit
II
Functions
Function
declaration and prototypes. Types of functions call by value, call by reference.
(4
hours)
Unit
III
Pointers
Introduction, Declaring and initializing pointers, pointer expressions,
pointer and arrays, pointers and functions.
(4 hours)
Lab
Practice : Term work shall consist of minimum eight computer programs with
flow charts and listing with results based on DCT syllabus in “C”/“C++”
language.
1.
Minimum 1 program based on following
methods of finding solution of Transdental/polynomial equation
i)
Bisection Method
ii)
Secant Method
iii)
Regula Falsi Method
2.
Minimum 1 program based on following
methods of finding solution of Transdental/polynomial equation
i)
Birge Vieta Method
ii)
Lin Bairstaw Method
iii)
Graffe’s Root Squaring Method
3.
Minimum 1 program based on following
solution of finding simultaneous equation
i)
Gauss Elimination Method
ii)
Gauss Seidal Method/Jacobi Method
iii)
Matrix inversion using Gauss jordan
iv)
Newton Rapson Method for two variables
4.
Minimum 1 program based on following
interpolation methods
i)
Newton’s forward difference
ii)
Newton’s backward difference
iii)
Newton’s divided difference
5.
Minimum 1 program based on following
interpolation methods
i)
Lagrange’s interpolation method
ii)
Bessel’s or stirling’s method using central difference
iii)
Least square approximation method
6.
Minimum 1 program based on following
integration methods
i)
Trapezoidal rule
ii)
Simpson’s 1/3rd rule
iii)
Simpson’s 3/8th rule
7.
Minimum 1 program based on following
methods for solution of ordinary differential equation.
i)
Modified Euler Method
ii)
Runge Kutta method (4th order)
8.
Minimum 1 program based on following
Predictor-Coorector method for solution of ordinary differential equation.
i)
Milne Simpson’s Method
ii)
Adam Bashford Method
203149: INSTRUMENTATION
Teaching
Scheme:
Examination Scheme:
Lectures:
4 Hours/Week
Paper: 100 Marks
Practicals:
2 Hours/Week
Term Work: 50 Marks
Unit
I
(a)
Instrumentation
Theory:
Introduction, Definition of instrumentation, Purpose of instrumentation,
Measurement, Definition & types, generalized measurement scheme,
classification of Instrument: null/deflection type, manually/automatic type,
analog/digital type, self generating/power type, contact/non contact type etc. (4
hours)
(b)
Introduction
to Process Control:
Introduction, definition of process control elements of process control
with block diagram, types of control strategies: open loop/close loop control,
feedback/feed forward, control system. Time response of first order/second order
process.
Process characteristics: process equation, process load, process lag,
control lag, self-regulaiton. (4
hours)
Unit:
2
(a)
Oscilloscope
Introduction, various parts, front penel controls, block diagram of dual
trace and dual beam C.R.O., Standard specification of CRO, various types of
probes and attenuators for CRO, alternate and chop mode of dual trace CRO. Use
of CRO for measurement of voltage current, period, frequency, inductance,
capacitance, phase & frequency measurement by Lissajous fig etc.
Testing of diode, transistor by C.R.O., applications of oscilloscope, operating
precaution of oscilloscope. Introduction to digital storage and VHF sampling CRO.
(6 hours)
(b)
Transducers
Introduction, classification, basic requirements, selection criteria,
Inductive, resistive and capacitive transducers, advantages of electrical
transducers.
(2 hours)
Unit: 3
(a)
Temperature Measurement
Introduction, various temperature scales, Non electrical methods:
Bimetallic, Thermometer, Liquid in glass Thermometer, Pressure thermometer
Electrical Methods
1)
Resistance Thermometers (RTD)
Construction various material used in RTD in bridge circuit with
compensation arrangements, operating temp range.
2)
Thermistor: Positive and negative temperature coefficient, thermistor
types, material used, operating temp range, advantages/disadvantage mathematical
expression, resistance of thermistor at any temp.
3)
Thermocouple: Construction, material used, Seeback effect, Peltier
effect, Thomson effect, advantages/disadvantages over RTD & Thermistor,
Thermocouple laws: Law of Intermediate temp and law of Intermediate Metals.
Thermocouple protection. Thermopile
4)
Radiation Methods (Pyrometer)
Introduction, total radiation Pyrometer, selectiveradiation
pyrometer (5
hours)
(b)
Pressure Measurement:
Introduction, definition, various units of measurement, classification of
pressure as
1)
Low, medium & high pressure
2)
Absolute, gauge & vacuum pressure
3)
Static, dynamic & head pressure
Methods to measure pressure :
Manometers, elastic transducers (Bourdon tube, diaphragm, bellows,
capsule etc.), high pressure measurement using electric methods, low pressure
measurement by McLeod gauge and Pirani gauge, capacitive pressure transducer (3
hours)
(c)
Level measurement
Importance of level measurement, Level measuring methods: Mechanical,
hydraulic, pneumatic, electrical, nucleonic, ultrasonic etc. (2
hours)
Unit:
4
(a) Flow Measurement
Introduction, definition, Type of flow, flow measurement methods/meters:
Nozzle, orifice,
Venturimeter, Pitot tube, Rotameter, electromagnetic flow meter, ultrasonic flow
meter, Hot wire meter. (3
hours)
(b)
Displacement Measurement
1.
LVDT : Construction, working,
application, null voltage, LVDT specification advantages/disadvantages, effect
of frequency on performance of LVDT, Introduction to RVDT.
2.
Strain
Gauge
Introduction, definition of strain, types of strain gauge: Wire strain
gauge, foil strain gauge, semiconductor, strain gauge etc, their construction,
working, avantage & disadvantages, derivation of gauge factor, desirable
characteristics of grid, support and binding material, effect of temp on strain
gauge. Construction, working and application of load cell. (5
hours)
Unit:
5
(a)
Recorders
Introduction: Necessity of recorders, various parts of recorders,
various parts of recorders, classification of recorders.
Types: strip chart, circular
chart, Potentiometer type, X-Y recorder, ultraviolet recorder, magnetic recorder
(3
hours)
(b)
Final Control elements
Introduction, block diagram, final control operation.
(1)
Actuators: Introduction, types: Electric, Pneumatic & Hydraulic
(2)
Control Valve: Introduction
Definition:
Valve coefficient, Range ability turn down; Valve characteristic: quick opening,
Linear, equal percentage, Type of Valve: Pneumatic valve, solenoid valve,
sliding steam control valve, Selection of a control valve (5
hours)
Unit: 6 Industrial
automation
(a) PLC
Introduction to industrial automation Introduction to PLC, types of PLC
(Fixed & modular), block diagram various brands available in market. I/P,
O/P devices, technical specification concept of MMI/HMI, programming statement
list, ladder diagram, programming, applications. (4
hours)
(b)
SCADA System
Introduction: Generalized block diagram, Its main tasks, meaning of
control and supervision, variousconfiguraiton of SCADA system. Various
parts/elements of SCADA system, supervisory master units, supervisory remote
unit, communications for SCADA system, SCADA system reliability factor, SCADA
system applications.
(4
hours)
References Books
1.
Process Control Instrumentation Technology by
C. D. Johnson, Prentice Hall
2. Power System
Operation by Miller, Malinowski,
Tata McGraw Hill, New Delhi.
3. Electronic
Measurement and Instrumentation ByDr. Rajendra Prasad, Khanna Publisher, New
Delhi.
Text Books
1.
Instrumentation: Measurement and Analysis by Nakra & Chaudhary Sixth
Reprint, Tata McGraw Hill,
New Delhi.
2.
Mechanical and Industrial Measurements by R. K. Jain, Khanna Publishers,
New Delhi.
3. Electronic
Instrumentation by Kalsi, Tata McGraw Hill, New Dellhi,
Experiments
1.
C.R.O.
(a)
Study of CRO
(b) Use of CRO for
measurement of current voltage,
frequency, phase angle etc.
2.
Determination
of characteristics of (a) Thermister
(b) Thermocouple (c) RTD
3.
Determination
of characteristics various pressure transducers.
OR
Calibration of various pressure meters Bourdon tube/bellow/diaphragm etc.
4.
Electrical methods for measurement
of liquid level.
5.
Strain measurement by using strain
gauge.
6.
Displacement
measurement by LVDT.
7.
Determination
of characteristics of load cell.
8.
Non-contact type speed measurement.
9.
Study of various recorders.
10. Study of PLC based process
control application (Control of temp, pressure/flow/level etc)
11. For one application: Ladder diagram programming
using PLC simulator software.
12.
A report on ‘Industrial Visit to process control industry’
Note
: The term work shall consist of eight
experiments in
addition to industrial visit. From the given list of experiments,
experiment No. 10 and 11 are compulsory.
Guidelines for setting Question Paper at S. E. Revised Syllabus (All
Branches) to be effected from Academic year 2004-2005.
1.
The syllabus for all subjects in
this new curriculum is unitized into six units. Equal weight age shall be given
to all units with respect to number of questions and marks allotted as below:
2.
Each paper shall consist of two sections-Section I and Section II
Units I through III shall be under section I and
Units IV through VI shall be under Section II.
3.
Every unit will carry two questions
with internal choice/option offered as below:
Section I
Q.1 OR
Q 2.
Unit I Marks
: 16
Q.3
OR
Q 4.
Unit II
Marks : 16
Q.5
OR
Q 6.
Unit III
Marks : 18
Section
II
Q.7
OR
Q 8. Unit IV Marks : 16
Q.9
OR
Q 10. Unit V Marks : 16
Q.11
OR
Q 12.
Unit VI Marks : 18