GATE study material for Electrical Engineering

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It is essential for those students who are going to preparation for any to know complete syllabus and plan their study according to it. To select proper and finest study material is also an important concern. This is for electrical engineering student Engineers institute provide excellent quality and unique study material .some main topic related to GATE study material for Electrical Engineering is as follows.

Signals and Systems: shifting and scaling operations; linear, time-invariant and causal systems; Representation of continuous and discrete-time signals; Laplace and Z transforms, Fourier series representation of continuous periodic signals; sampling theorem; Fourier,.

Electrical Machines 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; : Single phase transformer - equivalent circuit, phasor diagram, tests, regulation and efficiency; three phase induction motors - principles, types, performance characteristics, starting and speed control; single phase induction motors; synchronous machines - performance, regulation and parallel operation of generators, motor starting, characteristics and applications; servo and stepper motors.

Electric Circuits and Fields: plane and spherical charge distributions; Ampere's and Biot-Savart's laws; inductance; dielectrics; capacitance Network graph, KCL, KVL, node and mesh analysis, transient response of dc and ac networks; sinusoidal steady-state analysis, resonance, basic filter concepts; ideal current and voltage sources, Thevenin's, Norton's and Superposition and Maximum Power Transfer theorems, two-port networks, three phase circuits; Gauss Theorem, electric field and potential due to point, line,.

Control Systems: state space model; state transition matrix, controllability and observability Principles of feedback; transfer function; block diagrams; steady-state errors; Routh and Niquist techniques; Bode plots; root loci; lag, lead and lead-lag compensation;.

Power Systems: HVDC transmission and FACTS concepts ,Basic power generation concepts; transmission line models and performance; cable performance, insulation; corona and radio interference; distribution systems; per-unit quantities; bus impedance and admittance matrices; load flow; voltage control; power factor correction; economic operation; symmetrical components; fault analysis; principles of over-current, differential and distance protection; solid state relays and digital protection; circuit breakers; system stability concepts, swing curves and equal area criterion;.

Electrical and Electronic Measurements: Q-meters; oscilloscopes; potentiometric recorders; error analysis ,Bridges and potentiometers; PMMC, moving iron, dynamometer and induction type instruments; measurement of voltage, current, power, energy and power factor; instrument transformers; digital voltmeters and multimeters; phase, time and frequency measurement;.

Analog and Digital Electronics: multiplexer; Schmitt trigger; multi-vibrators; Characteristics of diodes, BJT, FET; 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; sample and hold circuits; A/D and D/A converters; 8-bit microprocessor basics, architecture, programming and interfacing.

Power Electronics and Drives: basis concepts of adjustable speed dc and ac 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.