The GATE 2027 Electrical Engineering syllabus is given in this article. GATE will likely be conducted by IIT Madras this year. While the official exam dates are yet to be announced, GATE 2027 is typically held in February across multiple sessions. Aspirants preparing for the Electrical Engineering (EE) paper should begin by understanding the complete syllabus to plan their studies effectively. A thorough knowledge of the syllabus helps in identifying key topics and areas that carry weight in the exam. Below is the detailed GATE EE syllabus to help you prepare with clarity. Bookmark this page for all the latest updates.
GATE Electrical Engineering Syllabus PDF
Candidates preparing for the GATE Electrical Engineering exam can easily download the syllabus PDF using the direct link provided below. Knowing the complete syllabus is very important for effective preparation and success in the upcoming GATE examination. The GATE Electrical Engineering Syllabus 2027 acts as a guide to help you plan your studies according to the exam requirements. Use the direct link given here to download the syllabus in PDF format.
GATE Electrical Engineering Syllabus 2027- Click Here
GATE Electrical Engineering Syllabus 2027
The GATE Electrical Engineering Syllabus 2027 is shared here to guide aspirants in preparing more effectively. The Graduate Aptitude Test in Engineering (GATE) is an online computer-based exam designed to test a candidate’s academic knowledge, technical abilities, and understanding of core concepts. If you are preparing for GATE 2027 in the Electrical Engineering branch, it is important to go through the detailed syllabus provided here. This will help you plan your studies in the right direction. Make sure to read the complete article to get a clear idea of the GATE Electrical Engineering Syllabus 2027, and don’t forget to bookmark this website to stay updated with the latest news on upcoming Engineering Exams.
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GATE EE Syllabus 2027-Overview
Candidates can check a quick overview of the GATE 2027 Syllabus for Electrical Engineering in the table below:
| GATE Electrical Engineering Syllabus 2027 |
| GATE Full Form |
Graduate Aptitude Test for Engineering (GATE) |
| Exam Name |
|
| GATE 2027 Conducting Authority |
IIT Madras |
| GATE 2027 Number of Papers |
30 |
| GATE 2027 Mode of Exam |
Computer-Based Test (CBT) |
| Number of Questions Asked |
65 |
| GATE 2027 Marks Distribution |
15 Marks (General Aptitude) + 85 Marks (Subject Questions)= 100 Marks (Total) |
| GATE Exam Language |
English |
| GATE Marking Scheme |
One Mark and Two Marks |
| Negative Marking |
Yes |
GATE Electrical Exam Pattern 2027
The GATE 2027 Electrical Engineering question paper will comprise 65 questions from 3 sections, viz General Aptitude, Engineering Mathematics, and Specific Subject. All the questions will be of three types, namely MCQs, MSQs, and NATs. The GATE 2024 Electrical Exam Pattern is given in this section:
| GATE Electrical Engineering Exam Pattern 2027 |
| GATE 2027 Examination Mode |
Computer-Based Test (Online) |
| GATE 2027 Exam Duration |
3 Hours |
| GATE Exam 2027 No. of Subjects |
30 Subjects |
| GATE Exam 2027 Total Marks |
100 Marks |
| GATE Exam 2027 Number of Questions |
10 (GA) + 55 (subject) = 65 Questions |
| GATE 2027 Type of Questions |
Multiple Choice Questions, Multiple Select Questions, and Numerical Answer Type Questions |
GATE Electrical Engineering Syllabus 2027 in Detail
The GATE Electrical Engineering Syllabus 2027 covers Engineering Mathematics and major Electrical Engineering subjects. It includes Electric Circuits, Electromagnetic Fields, Signals and Systems, Electrical Machines, Power Systems, Control Systems, Measurements, Electronics and Power Electronics.
Section 1: Engineering Mathematics
| Topic |
Sub-Topics |
| Linear Algebra |
Matrix algebra; Systems of linear equations; Eigenvalues; Eigenvectors |
| Calculus |
Mean value theorems; Integral calculus; Definite and improper integrals; Partial derivatives; Maxima and minima; Multiple integrals; Fourier series; Vector identities; Directional derivatives; Line, surface and volume integrals; Stokes’s theorem; Gauss’s theorem; Green’s theorem |
| Differential Equations |
First-order linear and nonlinear equations; Higher-order linear differential equations with constant coefficients; Variation of parameters; Cauchy’s equation; Euler’s equation; Initial and boundary value problems; Partial differential equations; 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 and standard deviation; Random variables; Discrete and continuous distributions; Poisson, normal and binomial distributions; Correlation analysis; Regression analysis |
Section 2: Electric Circuits
| Topic |
Sub-Topics |
| Network Elements |
Ideal voltage and current sources; Dependent sources; R, L, C and M elements |
| Network Solution Methods |
KCL; KVL; Node analysis; Mesh analysis |
| Network Theorems |
Thevenin’s theorem; Norton’s theorem; Superposition theorem; Maximum Power Transfer theorem |
| AC and DC Circuits |
Transient response of DC and AC networks; Sinusoidal steady-state analysis; Resonance |
| Two-Port and Three-Phase Circuits |
Two-port networks; Balanced three-phase circuits; Star-delta transformation; Complex power; Power factor in AC circuits |
Section 3: Electromagnetic Fields
| Topic |
Sub-Topics |
| Electrostatics |
Coulomb’s law; Electric field intensity; Electric flux density; Gauss’s law; Divergence; Electric field and potential due to a point charge; Line, plane and spherical charge distributions; Effect of dielectric medium; Capacitance of simple configurations |
| Magnetostatics |
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
| Topic |
Sub-Topics |
| Signals and Systems |
Representation of continuous and discrete-time signals; Shifting and scaling properties; Linear time-invariant and causal systems; Fourier series representation of continuous and discrete-time periodic signals; Sampling theorem; Fourier Transform applications; Laplace Transform; Z Transform; RMS value; Average value of general periodic waveforms |
Section 5: Electrical Machines
| Topic |
Sub-Topics |
| Single-Phase Transformer |
Equivalent circuit; Phasor diagram; Open-circuit and short-circuit tests; Regulation; Efficiency |
| Three-Phase Transformers |
Connections; Vector groups; Parallel operation; Auto-transformer |
| DC Machines |
Separately excited, series and shunt machines; Motoring and generating operation; Characteristics; Speed control of DC motors |
| Three-Phase Induction Machines |
Principle of operation; Types; Performance; Torque-speed characteristics; No-load and blocked-rotor tests; Equivalent circuit; Starting; Speed control |
| Single-Phase Induction Motors |
Operating principle |
| Synchronous Machines |
Cylindrical and salient-pole machines; Performance and characteristics; Regulation; Parallel operation of generators; Starting of synchronous motors |
| Losses and Efficiency |
Types of losses; Efficiency calculations of electrical machines |
Section 6: Power Systems
| Topic |
Sub-Topics |
| Power Generation & Transmission |
Basic concepts of electrical power generation; AC and DC transmission; Transmission line and cable models; Performance of transmission lines and cables |
| Power System Analysis |
Economic Load Dispatch with and without transmission losses; Series and shunt compensation; Per-unit quantities; Bus admittance matrix; Gauss-Seidel and Newton-Raphson load flow methods |
| Distribution & Control |
Distribution systems; Voltage and frequency control; Power factor correction |
| Protection & Stability |
Symmetrical components; Symmetrical and unsymmetrical fault analysis; Over-current, differential, directional and distance protection; Circuit breakers; System stability; Equal area criterion |
| Insulators |
Electric field distribution and insulators |
Section 7: Control Systems
| Topic |
Sub-Topics |
| System Modelling |
Mathematical modelling; System representation; Feedback principle; Transfer function |
| System Analysis |
Block diagrams; Signal flow graphs; Transient and steady-state analysis of LTI systems |
| Stability Analysis |
Routh-Hurwitz criterion; Nyquist criterion; Bode plots; Root locus |
| Controllers & Compensators |
Lag, lead and lead-lag compensators; P, PI and PID controllers |
| State Space Analysis |
State-space model; Solution of state equations of LTI systems |
Section 8: Electrical and Electronic Measurements
| Topic |
Sub-Topics |
| Measurements |
Bridges; Potentiometers; Measurement of voltage, current, power, energy and power factor |
| Instruments |
Instrument transformers; Digital voltmeters; Multimeters; Oscilloscopes |
| Time and Frequency |
Phase, time and frequency measurement |
| Errors |
Error analysis |
Section 9: Analogue and Digital Electronics
| Topic |
Sub-Topics |
| Diode Circuits |
Clipping; Clamping; Rectifiers |
| Amplifiers |
Biasing; Equivalent circuits; Frequency response; Feedback amplifiers; Oscillators |
| Operational Amplifiers |
Characteristics and applications |
| Active Filters |
Single-stage active filters; Sallen-Key filters; Butterworth filters |
| Other Circuits |
VCOs; Timers; Schmitt triggers; Sample and hold circuits |
| Digital Electronics |
Combinatorial and sequential logic circuits; Multiplexers; Demultiplexers; A/D and D/A converters |
Section 10: Power Electronics
| Topic |
Sub-Topics |
| Power Semiconductor Devices |
Static V-I characteristics; Firing/gating circuits for thyristors; MOSFET; IGBT |
| DC-DC Converters |
Buck converter; Boost converter; Buck-Boost converter |
| AC-DC Converters |
Single-phase and three-phase uncontrolled rectifiers; Voltage and current-commutated thyristor converters; Bidirectional AC-DC voltage source converters |
| Harmonics & Power Factor |
Line current harmonics; Power factor; Distortion factor of AC-DC converters |
| Inverters |
Single-phase and three-phase voltage-source and current-source inverters; Sinusoidal pulse-width modulation (SPWM) |
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