META TAGS:-IES GENERAL AWARENESS SYLLABUS I IES GENERAL STUDIES SYLLABUS I IES COMPLETE SYLLABUS I IES MECHANICAL ENGINEERING COMPLETE SYLLABUS I IES 2013 ELECTRONICS AND COMMUNICATION SYLLABUS I IES ELECTRICAL ENGINEERING LATEST SYLLABUS I IES CIVIL ENGINEERING NEW SYLLABUS I IES COMPUTER SCIENCE SYLLABUS I IES EXAM 2013 SYLLABUS I IES 2013 EXAM SYLLABUS I IES EXAM ALL SUBJECT SYLLABUS I INDIAN ENGINEERING SERVICES EXAM SYLLABUS I IES ALL SYLLABUS I IES ALL STREAM SYLLABUS I IES OLD EXAM PAPERS I IES PREVIOUS YEAR PAPERS I IES NEW EXAM SYLLABUS I IES CIVIL ENGINEERING SYLLABUS I INDIAN ENGINEERING SERVICES COMPLETE SYLLABUS I IES ELECTRONICS AND COMMUNICATION SYLLABUS I IES MECHANICAL ENGINEERING SYLLABUS I IES ELECTRICAL ENGINEERING SYLLABUS I GATE GENERAL STUDIES SYLLABUS I IES GENERAL AWARENESS SYLLABUS I INDIAN ENGINEERING SERVICES NEW SYLLABUS I INDIAN ENGINEERING SERVICES LATEST SYLLABUS I IES LATEST SCHEME SYLLABUS I IES NEW SCHEME SYLLABUS I IES COMPLETE SYLLABUS I IES ALL SUBJECT SYLLABUS I IES COMPUTER SCIENCE SYLLABUS I IES EXAM SYLLABUS I IES 2013 EXAM SYLLABUS I IES EXAM 2013 COMPLETE SYLLABUS I IES ALL SYLLABUS I IES 2013 EXAM ALL SYLLABUS I
IES Electrical Engineering Consists 2 Papers in Objective & Conventional Type. Syllabus of both Objective & Conventional papers as given below...
Syllabus For Paper-I ( For Both Objective & Conventional )
1. Engineering Mathematics : Matrix theory, Eigen values & Eigen vectors, system of linear equations, Numerical methods for solution of non-linear algebraic equations and differential equations, integral calculus, partial derivatives, maxima and minima, Line, Surface and Volume Integrals. Fourier series, linear, nonlinear and partial differential equations, initial and boundary value problems, complex variables, Taylor’s and Laurent’s series, residue theorem, probability and statistics fundamentals, Sampling theorem, random variables, Normal and Poisson distributions, correlation and regression analysis. 2. Electrical Materials Electrical Engineering Materials : crystal structures and defects, ceramic materials, insulating materials, magnetic materials – basics, properties and applications; ferrities, ferro-magnetic materials and components; basics of solid state physics, conductors; Photo-conductivity; Basics of Nano materials and Superconductors. 3. Electric Circuits and Fields : Circuit elements, network graph, KCL, KVL, Node and Mesh analysis, ideal current and voltage sources, Thevenin’s, Norton’s, Superposition and Maximum Power Transfer theorems, transient response of DC and AC networks, Sinusoidal steady state analysis, basic filter concepts, two-port networks, three phase circuits, Magnetically coupled circuits, Gauss Theorem, electric field and potential due to point, line, plane and spherical charge distributions, Ampere’s and Biot-Savart’s laws; inductance, dielectrics, capacitance; Maxwell’s equations. 4. Electrical and Electronic Measurements : Principles of measurement, accuracy, precision and standards; Bridges and potentiometers; moving coil, moving iron, dynamometer and induction type instruments, measurement of voltage, current, power, energy and power factor, instrument transformers, digital voltmeters and multi-meters, phase, time and frequency measurement, Q-meters, oscilloscopes, potentiometric recorders, error analysis, Basics of sensors, Transducers, basics of data acquisition systems 5. Computer Fundamentals : Number systems, Boolean algebra, arithmetic functions, Basic Architecture, Central Processing Unit, I/O and Memory Organisation; peripheral devices, data representation and programming, basics of Operating system and networking, virtual memory, file systems; Elements of programming languages, typical examples. 6. Basic Electronics Engineering : Basics of Semiconductor diodes and transistors and characteristics, Junction and field effect transistors (BJT, FET and MOSFETS), different types of transistor amplifiers, equivalent circuits and frequency response; oscillators and other circuits, feedback amplifiers.
Syllabus For Paper-II ( For Both Objective & Conventional )
1. Analog and Digital Electronics : Operational amplifiers – characteristics and applications, combinational and sequential logic circuits, multiplexers, multi-vibrators, sample and hold circuits, A/D and D/A converters, basics of filter circuits and applications, simple active filters; Microprocessor basics- interfaces and applications, basics of linear integrated circuits; Analog communication basics, Modulation and demodulation, noise and bandwidth, transmitters and receivers, signal to noise ratio, digital communication basics, sampling, quantizing, coding, frequency and time domain multiplexing, power line carrier communication systems. 2. Systems and Signal Processing : 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, Fourier and Laplace transforms, Z transforms, Discrete Fourier transform, FFT, linear convolution, discrete cosine transform, FIR filter, IIR filter, bilinear transformation. 3. Control Systems : Principles of feedback, transfer function, block diagrams and signal flow graphs, steady-state errors, transforms and their applications; Routh-hurwitz criterion, Nyquist techniques, Bode plots, root loci, lag, lead and lead-lag compensation, stability analysis, transient and frequency response analysis, state space model, state transition matrix, controllability and observability, linear state variable feedback, PID and industrial controllers. 4. Electrical Machines : Single phase transformers, three phase transformers - connections, parallel operation, auto-transformer, energy conversion principles, DC machines - types, windings, generator characteristics, armature reaction and commutation, starting and speed control of motors, Induction motors - principles, types, performance characteristics, starting and speed control, Synchronous machines - performance, regulation, parallel operation of generators, motor starting, characteristics and applications, servo and stepper motors. 5. Power Systems : Basic power generation concepts, steam, gas and water turbines, transmission line models and performance, cable performance, insulation, corona and radio interference, power factor correction, symmetrical components, fault analysis, principles of protection systems, basics of solid state relays and digital protection; Circuit breakers, Radial and ring-main distribution systems, Matrix representation of power systems, load flow analysis, voltage control and economic operation, System stability concepts, Swing curves and equal area criterion. HVDC transmission and FACTS concepts, Concepts of power system dynamics, distributed generation, solar and wind power, smart grid concepts, environmental implications, fundamentals of power economics. 6. Power Electronics and Drives : Semiconductor power diodes, transistors, thyristors, triacs, GTOs, MOSFETs and IGBTs - static characteristics and principles of operation, triggering circuits, phase control rectifiers, bridge converters - fully controlled and half controlled, principles of choppers and inverters, basis concepts of adjustable speed dc and ac drives, DC-DC switched mode converters, DC-AC switched mode converters, resonant converters, high frequency inductors and transformers, power supplies.
Electric & magnetic fields.Gauss’s Law & Amperes Law. Fields in dielectrics, conductors and magnetic materials.Maxwell’s equations.Time varying fields. Plane-Wave propagating in dielectric and conducting media. Transmission lines.
2.ELECTRICAL MATERIAL:
Band Theory,Conductors,Semi-conductors & Insulators.Super-conductivity. Insulators for electrical & electronic application.Magnetic materials.Ferro & ferri magnetism.Ceramics, Properties and applications. Hall effect & its applications. Special semi conductors.
3.ELECTRICAL CIRCUITS:
Circuit elements.Kirchoff’s Laws.Mesh & nodal analysis.Network Theorems & application. Natural response and forced response.Transient response and steady state response for arbitrary inputs.Properties of networks in terms of poles & zeros.Transfer function. Resonant circuits. Threephase circuits. Two-port networks.Elements of two-element network synthesis.
4.MEASUREMENT & INSTRUMENTATION:
Units & Standard.Error analysis,measurement of current,Voltage,Power,Power-factor & energy. Indicating instruments.Measurement of resistance, inductance, Capacitance and frequency. Bridge measurements. Electronic measuring instruments. Digital Voltmeter and frequency counter.Transducers & their applications to the measurement of non- electrical quantities like temperature, pressure, flow-rate displacement, acceleration, noise level etc. Data acquisition systems. A/D and D/A converters.
5.CONTROL SYSTEMS:
Mathematical modelling of physical systems.Block diagrams & signal flow graphs & their reduction. Time domain and frequency domain analysis of linear dynamical system. Errors for different type of inputs & stability criteria for feedback systems. Stability analysis using Routh-Hurwitz array, Nyquist plot & Bode plot. Root locus & Nicols chart and the estimation of gain and phase margin. Basic concepts of compensator design. State variable matrix & its use in system modelling & design.Sampled data system and performance of such a system with the samples in the error channel. Stability of sampled data system. Elements of non-linear control analysis. Control system components, electromechanical, hydraulic, pneumatic components.
PAPERS-II
1.ELECTRICAL MACHINES & POWER TRANSFORMERS:
Magnetic Circuits -Analysis & Design of Power transformers.Construction & testing. Equivalent circuits.Losses & efficiency. Regulation.Auto-transformer, 3-phase transformer. Parallel operation Basic concepts in rotating machines. EMF, torque,basic machine types. Construction & operation, leakage losses & efficiency.B.C. Machines.Construction, Excitation methods. Circuit models. Armature reaction and commutation.Characteristics and performance analysis. Generators and motors. Starting and speed control. Testing, Losses and efficiency.Synchronous Machines. Construction. Circuit model. Operating characteristics and performance analysis.Synchronous reactance.Efficiency. Voltage regulation.Salient-pole machine,Parallel operation.Hunting.Short circuit transients. Induction Machines.Construction. Principle of operation. Rotating fields. Characteristics and performance analysis. Determination of circuit model. Circle diagram. Starting and speed control. Fractional KW motors. Single-phase synchronous and induction motors.
2.POWER SYSTEMS:
Types of Power Stations, Hydro,Thermal and Nuclear Stations.Pumped storage plants. Economics and operating factors.Power transmission lines. Modeling and performance characteristics. Voltage control. Load flow studies. Optimal power system operation. Load frequency control.Symmetrical short circuit analysis. Z-Bus formulation. Symmetrical Components.Per Unit representation. Fault analysis.Transient and steady-state stability of power systems. Equal area criterion.Power system Transients. Power system Protection Circuit breakers. Relays. HVDC transmission.
3.ANALOG & DIGITAL ELECTRONICS & CIRCUITS:
Semiconductor device physics, PN junctions & transistors,circuit models & parameters, FET, Zener, tunnel, Schottky, photo diodes and their applications, rectifier circuits, voltage regulators & multipliers,switching behavior of diodes & transistors.Small signal amplifiers, biasing circuits,frequency response & improvement, multistage amplifiers & feed-back amplifiers, D.C. amplifiers, Oscillators. Large signal amplifiers, coupling methods, push pull amplifiers, operational amplifiers, wave shaping circuits. Multivibrators and flip-flops and their applications. Digital logic gate families, universal gates-combination circuits for arithmetic and logic operational, sequential logic circuits. Counters, registers, RAM and ROMs.
4.MICROPROCESSORS:
Microprocessor architecture-Instruction set and simple assembly language programming. Interfacing for memory and I/O. Applications of Micro-processors in power system.
5.COMMUNICATION SYSTEMS:
Types of modulation;AM, FM & PM. De-modulators. Noise & bandwidth considerations. Digital communication systems. Pulse code modulation and demodulation.Elements of sound & vision broadcasting.Carrier communication. Frequency division and time division multiplexing, Telemetry system in power engineering.
6.POWER ELECTRONICS:
Power Semiconductor devices.Thyristor.Power transistor,GTOs & MOSFETS. Characteristics & operation.AC to DC Converters;1-phase & 3-phase DC to DC Converters; AC regulators. Thyristor controlled reactors; switched capacitor networks. Inverters; single-phase and 3-phase. Pulse width modulation. Sinusoidal modulation with uniform sampling. Switched mode power supplies.
META TAGS:-IES 2014 EXAM SYLLABUS I IES 2013 ELECTRICAL ENGINEERING SYLLABUS I DOWNLOAD IES 2014 ELECTRICAL ENGINEERING SYLLABUS I IES ELECTRICAL ENGINEERING COMPLETE SYLLABUS I IES ELECTRICAL ENGINEERING NEW SYLLABUS I IES ELECTRICAL ENGINEERING LATEST SYLLABUS I IES ELECTRICAL ENGINEERING NEW EXAM SYLLABUS I IES ELECTRICAL ENGINEERING EXAM PATTERN I IES 2013 EXAM ELECTRICAL ENGINEERING SYLLABUS I IES 2014 ELECTRICAL ENGINEERING ALL SYLLABUS I IES ELECTRICAL ENGINEERING POWER ELECTRONICS SYLLABUS I IES ELECTRICAL ENGINEERING OLD PAPERS I
