Gate 2019 Syllabus and Exam
Pattern for Electrical Engineering Pdf Download. Gate 2019 exam will conduct in fab 2019. This article
contain with all type information GATE 2019 exams like detail exam pattern and syllabus,
marking scheme gate 2019, negative marking and total number of question will
ask in gate 2019 exam. Here we provide you Gate 2019 Exam Syllabus End
Pattern Free Pdf file.
 |
| Gate 2019 Syllabus and Exam Pattern for Electrical Engineering Pdf Download |
We
all know that gate 2019 will ask two type of question one type of question are
multiple objective type and other is numerical objective type, During the
online exam, the candidate must select the right answer for the questions for
MCQs, while for the numerical type of questions, the candidate has to enter the
numerical answer by using the mouse on a virtual keyboard.
Gate 2019 Exam Pattern for Electrical Engineering
GATE
2019 Electrical Engineering paper
ask two type of questions first will objective in nature and each
question will have choice of four answers. And second will Numerical Answer
Questions, that type of questions will be no choices available for these
types of questions. The answer for these questions is a real number to be
entered by using mouse and virtual keypad displayed on the monitor. No negative
marking for these questions.
In
this paper each question (Both objective and Numerical Answer
Questions) carries 1 or 2 marks questions in all the sections.
Duration & Timing Exam: 3 hours (180 minutes) hours duration.
Questions Type
|
No
Of Questions
|
Maximum Marks
|
General Aptitude+
Technical + Engineering Mathematics
|
65
|
100
|
Total
|
65
|
100
|
GATE 2019 Marks of Each Topic:
The
gate 2019 total number of question will 65, have 100 marks. In this exams 10 questions
will be from General Aptitude carrying 15 marks. Papers with the codes AE, AG,
BT, CE, CH, CS, EC, EE, IN, ME, MN, MT, PE, PI, TF and XE, will include a
compulsory Engineering Mathematics section carrying around 15% of the total
marks, and General Aptitude section carrying 15% of total marks. The remaining
70% is reserved for the subject of the paper.
Negative
Marking: in gate 2019 the
negative marking scheme For 1-mark MCQs, 1/3 mark will be deducted for every
incorrect attempt. In case of 2-mark MCQs, the candidate will be penalised 2/3
mark for wrong attempt For questions that aren’t attempted, zero marks will be
awarded. There is no negative marking for numerical answer type (NAT)
questions.
Section 1: Engineering Mathematics
Linear Algebra: Matrix Algebra, Systems of linear
equations, Eigenvalues, Eigenvectors.
Calculus: Mean value theorems, Theorems of
integral calculus, Evaluation of definite and improper
integrals, Partial Derivatives, Maxima and minima, Multiple integrals, Fourier
series, Vector identities, Directional derivatives, Line integral, Surface
integral, Volume integral, Stokes’s theorem, Gauss’s theorem, Green’s theorem.
Differential
equations: First order equations (linear and
nonlinear), Higher order linear differential
equations with constant coefficients, Method of variation of parameters,
Cauchy’s equation, Euler’s equation, Initial and boundary value problems,
Partial Differential Equations, Method of separation of variables.
Complex
variables: Analytic functions, Cauchy’s integral
theorem, Cauchy’s integral formula,
Taylor series, Laurent series, Residue theorem, Solution integrals.
Probability
and Statistics:
Sampling theorems, Conditional
probability, Mean, Median, Mode,
Standard Deviation, Random variables, Discrete and Continuous distributions,
Poisson distribution, Normal distribution, Binomial distribution, Correlation
analysis, Regression analysis.
Numerical
Methods: Solutions of nonlinear algebraic
equations, Single and Multi‐step methods
for differential equations.
Transform Theory: Fourier Transform, Laplace Transform, z‐Transform.
Electrical
Engineering
Section 2: Electric Circuits
Network graph, KCL, KVL,
Node‐
and Mesh analysis, Transient response of dc and ac networks, Sinusoidal steady
state analysis, Resonance, Passive filters, Ideal current and voltage sources,
Thevenin’s theorem,‐ Norton’s theorem, Superposition
theorem, Maximum power transfer theorem, Two port networks, Three phase
circuits, Power and power factor in ac circuits.
Section 3: Electromagnetic Fields
Coulomb's Law, Electric
Field Intensity, Electric Flux Density, Gauss's Law, Divergence, Electric field
and potential due to point, line, plane and spherical charge‐
distributions, Effect of dielectric medium, Capacitance of simple
configurations, Biot Savart’s law, Ampere’s law, Curl, Faraday’s law, Lorentz
force, Inductance, Magnetomotive force, Reluctance, Magnetic circuits,Self and
Mutual inductance of simple configurations.
Section 4: Signals and Systems
Representation of
continuous and discrete‐time signals, Shifting and scaling
operations, Linear Time Invariant and Causal systems, Fourier series representation
of continuous periodic signals, Sampling theorem, Applications of Fourier
Transform, Laplace Transform and z-Transform.
Single phase transformer: equivalent
circuit, phasor diagram, open circuit and short circuit tests,‐regulation
and efficiency; Three phase transformers: connections, parallel operation; Auto
transformer, Electromechanical energy conversion principles, DC machines:
separately excited, series and shunt, motoring and generating mode of operation
and their characteristics, starting and speed control of dc motors; Three phase
induction motors: principle of operation, types, performance, torque-speed
characteristics, no-load and blocked rotor tests, equivalent circuit, starting
and speed control; Operating principle of single phase induction motors;
Synchronous machines: cylindrical and salient pole machines, performance,
regulation and parallel operation of generators, starting of synchronous motor,
characteristics; Types of losses and efficiency calculations of electric
machines.
Section 6: Power Systems
Power generation concepts, ac and dc
transmission concepts, Models and performance of transmission lines and cables,
Series and‐ shunt compensation, Electric field
distribution and insulators, Distribution systems, Per unit quantities, Bus
admittance matrix, Gauss-Seidel and Newton-Raphson load flow methods, Voltage
and Frequency control, Power factor correction, Symmetrical‐
components, Symmetrical and unsymmetrical fault analysis, Principles of over
current, differential and distance protection; Circuit breakers, System
stability concepts, Equal area criterion.
Section 6: Power Systems
Mathematical modeling
and representation of systems, Feedback principle,‐
transfer function, Block diagrams and Signal flow graphs, Transient and Steady
state analysis of linear time invariant systems, Routh-Hurwitz‐
and Nyquist criteria, Bode plots, Root loci, Stability analysis, Lag, Lead and
Lead Lag compensators; P, PI and PID controllers; State space model, State
transition matrix.
Section 8: Electrical and
Electronic Measurements
Bridges and Potentiometers, Measurement
of voltage, current, power, energy and power factor; Instrument transformers,
Digital voltmeters and multimeters, Phase, Time and Frequency measurement;
Oscilloscopes, Error analysis.
Section 9: Analog and
Digital Electronics
Characteristics of
diodes, BJT, MOSFET; Simple diode circuits: clipping, clamping, rectifiers;
Amplifiers: Biasing, Equivalent circuit and Frequency response; Oscillators and
Feedback amplifiers; Operational amplifiers: Characteristics and applications;
Simple active filters, VCOs and Timers, Combinational and Sequential logic
circuits, Multiplexer, DE multiplexer, Schmitt trigger, Sample and hold
circuits, A/D and D/A converters, 8085Microprocessor: Architecture, Programming
and Interfacing.
Section 10: Power
Electronics
Characteristics of
semiconductor power devices: Diode, Thyristor, Triac, GTO, MOSFET, IGBT; DC to
DC conversion: Buck, Boost and Buck-Boost converters; Single and three phase
configuration of uncontrolled rectifiers, Line commutated thyristor based converters,
Bidirectional ac to dc voltage source converters, Issues of line current
harmonics, Power factor, Distortion factor of ac to dc converters, Single phase
and three phase inverters, Sinusoidal pulse width modulation.
Syllabus
for General Aptitude (GA) (Common for All Branch Papers)
Verbal Ability: English grammar, sentence completion,
verbal analogies, word groups, instructions, critical reasoning and
verbal deduction.
Numerical
Ability: Numerical computation,
numerical estimation, numerical reasoning and data interpretation.
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