UPSC IES Syllabus for Electrical Engineering 2017: Union Public Services Commission conducts the Engineering Services Examination (ESE) for recruitment into various government run institutes in the sector of Power, Railways, Roadways, Construction, Telecommunication etc. This article will cover all the relevant information related to UPSC IES Syllabus for Electrical Engineering 2017.
This year, UPSC ESE will be conducted in the month of January. ESE/ IES offers posts in the field of Electrical Engineering, Civil Engineering, Mechanical Engineering and Electronics and Telecommunication Engineering. Before heading to UPSC IES Syllabus Electrical Engineering, let’s have a look at the exam pattern for UPSC IES Electrical Engineering Paper 2017.
ESE/ IES Electrical Engineering Exam Pattern 2017
The Engineering Services Examination 2017 will be conducted in three stages i.e. Preliminary exam, Mains exam and Personality Test. The preliminary exam will be objective MCQ in nature. For UPSC IES prelims, the exam will comprise of the following 2 papers:
|Name of the Subject||Duration||Marks|
|Paper-I : General Studies and Engineering Aptitude (Objective)||2 hours||200|
|Paper-II : Electrical Engineering (Objective)||3 hours||300|
Those who qualify the prelims stage with the minimum cut off marks will be eligible to appear for UPSC IES mains. The UPSC IES mains paper will be conventional in nature and will comprise of following 2 papers:
|Name of the Subject||Duration||Marks|
|Paper-I : Electrical Engineering (Conventional)||3 hours||300|
|Paper-II : Electrical Engineering (Conventional)||3 hours||300|
Candidates who successfully crack both the stages of ESE will move to the final round viz. Interview. Now, let’s focus on the most important segment of the article i.e. UPSC IES Syllabus for Electrical Engineering Paper 2017.
UPSC IES Syllabus for Electrical Engineering 2017
Electrical engineering involves designing, developing, testing, and supervising the manufacturing of electrical equipment, such as electric motors, radar and navigation systems etc. The following piece of information contains the entire UPSC IES Syllabus for electrical engineering Paper for both the stages (Prelims, Mains) of the ESE.
IES Electrical Engineering Syllabus for Paper I
The paper I of ESE Electrical Engineering deals with the understanding of Electric Circuits and Fields, Basic Electronics Engineering, Computer Fundamentals etc.
- 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, non-linear 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.
- 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.
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.
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
- Number systems, Boolean algebra, arithmetic functions, Basic Architecture, Central Processing Unit, I/O and Memory Organisation; peripheral devices, data represenation and programming, basics of Operating system and networking, virtual memory, file systems; Elements of programming languages, typical examples.
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.
IES Electrical Engineering Syllabus for Paper II
The paper II of ESE Electrical Engineering deals with Analog and Digital Electronics, Control Systems, Electrical Machines etc.
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 20 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.
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.
- 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.
- 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.
- 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.
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.
We hope this article on the latest UPSC IES Syllabus for Electrical Engineering Paper 2017 provides you with necessary information. Have a look at the UPSC IES Syllabus for other related disciplines from the following links:
- UPSC IES Syllabus Mechanical Engineering 2017
- UPSC IES Syllabus Civil Engineering 2017
- UPSC IES Syllabus Electronics Telecommunication 2017
- UPSC IES Syllabus General Studies & Engineering Aptitude 2017
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