The competition is growing day by day for electrical students it’s very important to competition among within the electrical group. **GATExplore **readers get an opportunity to get the details of important topics to be covered which will be analyzed from previous **GATE papers**. In this article, we will be explaining the important topics which help the student to focus on these topics to get a good score and stand ahead in GATE exam.

Contents

**Important Topics for GATE Electrical Engineering**

**Topics covered in 2017:**DC Machines Transformer Losses, Induction Machines , Synchronous Machines & Special Machines.**Topics covered in 2016:**DC Machine-Shunt motor, efficiency; Transformer-Losses, Autotransformer; Induction machine, V/f control, Induction machine, Synchronous Machine, Sine phase & 3 –Phase Induction Motor.**Topics covered in 2015:**Transformers, Synchronous Machine , DC machines, Induction Machines.

**Topics covered in 2017:**Load flow, Transmission lines, fault analysis, power factor correction, Load flow studies, GMR, fault analysis, per unit systems.**Topics covered in 2016:**Stability; LLG fault; Line parameters Transmission Line.**Topics covered in 2015:**Economics and power Generation Symmetrical Components & Fault Calculation, Transmission, and distribution, Transient and overvoltage, Power System and Stability, Generating Station

**Topics covered in 2017:**Phase control rectifier, Power Semiconductor Devices, Commutation Techniques.**Topics covered in 2016:**VSI; Rectifier – full wave – input power factor, Chopper, Converter.**Topics covered in 2015:**Phase control rectifier, Power Semiconductor devices, Inverter.

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**Topics covered in 2015:**Time domain Analysis,, Frequency Response Analysis Nyquist Plot, State Variable Analysis, Basic of Control System, Frequency response.Transfer Function.**Topics covered in 2016:**Nyquist Plot; Routh Stability; Lag-lead system; Bode plot and transfer function,

**Topics covered in 2017:**Network Solution, Two–Port Network, Thevenin’s Theorem, Transfer Function.**Topics covered in 2016:**Network Solution; Transient Analysis to DC input; Two-port Network; Network Topology, Star-Delta; Basic Networks; Dependent Source; Maximum Power Transfer**Topics covered in 2015:**Network Solution and methodology, Sinusoidal steady state Analysis, Laplace transforms, Two-port Network, Transient /Study State Analysis of RLC Circuit to DC input.

**Topics covered in 2017:**LTI Systems, Basics of signals and systems, Sampling.**Topics covered in 2016:**LTI system; Fourier transform; Laplace transform.**Topics covered in 2015:**Introduction to S&S, Linear Time-invariant (LTI) System , Z-Transform , Fourier Representation of signal, Frequency Response of LTI System

**Topics Covered in 2017:**Basics of Electric field and magnetic field.**Topics covered in 2016:**Magnetic Flux Density for Toroid, Coulomb’s law, Effects of dielectric medium, Electric field potential.**Topics covered in 2015:**Electric & Magnetic field

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**Topics Covered in 2017:**Frequency measurement, DVM, Error analysis, CRO, Watt Meter**.****Topics covered in 2016:**Moving coil and moving iron instrument, Power Factor measurement; Energy meter.**Topics covered in 2015:**Measurement of Basic Electrical Quantities-1, Electronic measuring Instrument-2, Measurement of Basic Electrical Quantities-2.

**Topics covered in 2016:**ADC-Flash type; Multiplexer; Boolean algebra, Transistor-DC biasing; Zener Diode with a transistor, Boolean algebra K-Map, Op.AMP analysis; Amplifier.**Topics covered in 2015:**Boolean Algebra & K-Map, Combinational Digital Circuit, Sequential Circuits, Diode –Circuit – Analysis &Application, DC Biasing-BJTs, Feedback Oscillator Circuit, Operational Amplifier and Its Application, AD/DA Converter

We hope this analysis will be useful to prepare **GATE 2018 Electrical**. You can analyze frequently asked topics in GATE from the given analysis to crack the GATE 2018 Exam.