Index of electrical engineering articles

This is an alphabetical list of articles pertaining specifically to electrical and electronics engineering. For a thematic list, please see List of electrical engineering topics. For a broad overview of engineering, see List of engineering topics. For biographies, see List of engineers.

• 866A –
• 15 kV AC –
• 2D computer graphics –
• 3Com –

• Abrasion (mechanical) –
• AC adapter –
• AC power plugs and sockets –
• AC power –
• AC/AC converter –
• AC/DC receiver design –
• AC/DC conversion –
• Active rectification –
• Actuator –
• Adaptive control –
• Adjustable-speed drive –
• Advanced Z-transform –
• Affinity law –
• Agbioeletric –
• AIEE –
• All American Five –
• Alloy –
• ALOHAnet –
• Alpha–beta transformation –
• Altair 8800 –
• Alternating current –
• Alternator (auto) –
• Alternator synchronization--
• Alternator –
• Altitude –
• Aluminium smelting –
• AIEE –
• Ammeter –
• Amorphous metal transformer –
• Ampacity –
• Ampere –
• Ampère's circuital law –
• Ampère's force law –
• Ampère's law –
• Amplidyne –
• Amplifier –
• Amplitude modulation –
• Analog circuit –
• Analog filter –
• Analog signal processing –
• Analog signal –
• Analog-to-digital converter –
• Annealing (metallurgy) –
• Anode –
• Antenna (radio) –
• Apollo program –
• Apparent power –
• Apple Computer –
• Arc converter –
• Arc furnace –
• Arc lamp –
• Arc welder –
• Argon –
• Arithmetic mean –
• Armature (electrical engineering) –
• Artificial heart –
• Artificial intelligence –
• Artificial neural networks –
• Artificial pacemaker –
• ASTM –
• Asymptotic stability –
• Asynchronous circuit –
• Audio and video connector –
• Audio equipment –
• Audio filter –
• Audio frequency –
• Audio noise reduction –
• Audio signal processing –
• Audion tube –
• Austin transformer –
• Automatic gain control –
• Automatic transfer switch –
• Automation –
• Autorecloser –
• Autotransformer –
• Availability factor –
• Avalanche diode –
• Average rectified value –

• Backward-wave oscillator –
• Balanced line –
• Ball bearing motor –
• Balun –
• Band-pass filter –
• Band-stop filter –
• Bandwidth (signal processing) –
• Bang–bang control –
• Barlow's wheel –
• Bartlett's bisection theorem –
• Base-load power plant –
• Battery (electricity) –
• Battery eliminator –
• Bayer filter –
• Beam tetrode –
• Beat frequency –
• Beckman Instruments –
• Bell Telephone Laboratories –
• Biasing –
• BIBO stability –
• Bilinear transform –
• Bimetallic strip –
• Biofuel –
• Biomass –
• Biomedical engineering –
• Biot–Savart law –
• Bipolar junction transistor –
• Bipolar transistor –
• Black start –
• Blocked rotor test –
• Blu-ray Disc –
• Bode plot –
• Boolean algebra (logic) –
• Boolean algebra (structure) –
• Boost converter –
• Booster (electric power) –
• Bound charge –
• Braking chopper –
• Branch circuit –
• Breakdown voltage –
• Bridge rectifier –
• Broadcasting –
• Brown, Boveri & Cie –
• Brush (electric) –
• Brushed DC electric motor –
• Brushless DC electric motor –
• Buchholz relay –
• Buck converter –
• Buck–boost converter –
• Buck–boost transformer –
• Building codes –
• Bulb –
• Bunker Ramo Corporation –
• Busbar –
• Bushing (electrical) –
• Butterworth filter –
• Buzzer –

• Cable –
• Cadmium –
• Calculus –
• Canadian electrical code –
• Canadian Standards Association –
• Capacitance –
• Capacitor voltage transformer –
• Capacitor –
• Capacitor-input filter –
• Capacitors –
• Capacity factor –
• Carbon offset –
• Carrier current –
• Carrier wave –
• Category 3 cable –
• Category 5e cable –
• Category 5e –
• Category 6 cable –
• Catenary –
• Cathode ray oscilloscope –
• Cathode-ray tube –
• Cathode –
• Cat's-whisker detector –
• CATV –
• Cavity magnetron –
• magnetron –
• CD –
• Cegelec –
• Cell energy –
• Center tap –
• Ceramic resonator –
• Charactron –
• Charge pump –
• Charge transfer switch –
• Charge-coupled device –
• CHAYKA –
• Chebyshev filter –
• Chemistry –
• Choke (electronics) –
• Chopper (electronics) –
• Circle diagram –
• Circuit breaker panel –
• Circuit breaker –
• Circuit theory –
• Circuit Total Limitation (CTL) –
• Clamp meter –
• Clapp oscillator –
• Class of accuracy in electrical measurements –
• Closed-loop controller –
• Coal –
• Coax cable –
• Coaxial cable –
• Cochlear implant –
• Cockcroft–Walton generator –
• Cogeneration –
• Cold cathode –
• Cold work –
• Colossus (computer) –
• Combined cycle –
• Commercial off-the-shelf –
• Communication channel –
• Communication system –
• Communications satellite –
• Communications server –
• Commutation cell –
• Commutator (electric) –
• Compact fluorescent lamp –
• Compactron –
• Compensation winding –
• Complex conjugate –
• Complex number –
• Complex systems –
• Computational biology –
• Computational Intelligence –
• Computed tomography –
• Computer engineering –
• Computer hardware –
• Computer literacy –
• Computer programming –
• Computer science –
• Computer system –
• Computer –
• Computer-aided design –
• Computers –
• Concentric –
• Conduction band –
• Constant k filter –
• Constitutive equation –
• Consumer electronics –
• Contactor –
• Continuous Fourier transform –
• Continuous signal –
• Control engineering –
• Control systems –
• Control theory –
• Controllability –
• Controller (control theory) –
• Cooling tower –
• Copper cable certification –
• Copper loss –
• Copper(I) oxide –
• Copper –
• Copper-clad aluminum –
• Copper-clad steel –
• Cornell University –
• Corona ring –
• Corrosion –
• Coulomb –
• Coulomb's law –
• CPU –
• Creep (deformation) –
• Crest factor –
• Crossed-field amplifier –
• Crosstalk –
• Cruise control –
• Crystal oscillator –
• Ćuk converter –
• Current (electricity) –
• Current density –
• Current division –
• Current source inverter –
• Current source –
• Current transformer –
• Current-to-voltage converter –
• Cybernetics –
• Cyber-physical system –
• Cycloconverter –
• Cylinder (geometry) –

• Damping ratio –
• Darlington transistor –
• Darmstadt University of Technology –
• Data compression –
• Data networks –
• DC injection braking –
• DC-to-DC converter –
• Decision tree –
• Deformation (mechanics) –
• Delay line (disambiguation) –
• Delco Electronics –
• Delta-wye transformer –
• Demand factor –
• Demand response –
• Demodulation –
• Describing function –
• Design –
• Desktop computer –
• Detector (radio) –
• DIAC –
• Dielectric –
• Differential (mathematics) –
• Digital audio broadcasting –
• Digital circuit –
• Digital computers –
• Digital control –
• Digital Equipment Corporation –
• Digital filter –
• Digital image processing –
• Digital micromirror device –
• Digital protective relay –
• Digital signal controller –
• Digital signal processing –
• Digital television –
• Digital-to-analog converter –
• Diode bridge –
• Diode –
• Direct current –
• Direct on line starter--
• Direct torque control –
• Discrete cosine transform –
• Discrete Fourier transform –
• Discrete signal –
• Displacement current –
• Display device –
• Dissipation –
• Dissolved gas analysis –
• Distributed control system –
• Distributed-element model –
• Distributed generation –
• Distribution board –
• Distribution transformer –
• Dolby –
• Dot convention –
• Doubly fed electric machine –
• Downsampling –
• Dqo transformation –
• Droop speed control –
• Dual control theory –
• Dual loop –
• Ductility –
• DVD player –
• DVD –
• Dynamic braking –
• Dynamic demand (electric power) –
• Dynamic programming –
• Dynamic random-access memory –
• Dynamic system –
• Dynamo –

• Earth-leakage circuit breaker –
• Earth potential rise –
• Earth –
• Earthing system –
• Ebers-Moll –
• Ecotax –
• Eddy current –
• Edge detection –
• Edison effect –
• Edison Pioneer –
• Eigenvalues and eigenvectors –
• Electret –
• Electric arc –
• Electric charge –
• Electric circuit –
• Electric current –
• Electric displacement field –
• Electric distribution systems –
• Electric field gradient –
• Electric field –
• Electric generator –
• Electric motor –
• Electric multiple unit –
• Electric potential –
• Electric power conversion –
• Electric power distribution –
• Electric Power Research Institute –
• Electric power transmission –
• Electric power –
• Electric shock –
• Electrical circuit –
• Electrical code –
• Electrical conductivity –
• Electrical conductor –
• Electrical contact –
• Electrical discharge machining (EDM) –
• Electrical element –
• Electrical engineering –
• Electrical equipment –
• Electrical generator –
• Electrical grid –
• Electrical impedance –
• Electrical insulation paper –
• Electrical insulation –
• Electrical load –
• Electrical machine –
• Electrical measurements –
• Electrical network –
• Electrical polarity –
• Electrical power transmission –
• Electrical resistance –
• Electrical steel –
• Electrical substation –
• Electrical Technologist –
• Electrical wiring in Hong Kong –
• Electrical wiring in North America –
• Electrical wiring in the United Kingdom –
• Electrical wiring regulations –
• Electrical wiring –
• Electricity distribution –
• Electricity generation –
• Electricity meter –
• Electricity pylon –
• Electricity –
• Electrification –
• Electroactive polymers –
• Electrocardiograph –
• Electrochemical engineering –
• Electrodes –
• Electro-diesel locomotive –
• Electrodynamics –
• Electrolytic –
• Electromagnet –
• Electromagnetic compatibility –
• Electromagnetic field –
• Electromagnetic induction –
• Electromagnetic radiation –
• Electromagnetic spectrum –
• Electromagnetic wave equation –
• Electromagnetism –
• Electromechanical –
• Electro-mechanical –
• Electromote –
• Electromotive force –
• Electron microscope –
• Electronic amplifier –
• Electronic circuit –
• Electronic component –
• Electronic Control Unit –
• Electronic design automation –
• Electronic engineering –
• Electronic filter –
• Electronic speed control –
• Electronics –
• Electrophorus –
• Electrostatic motor –
• Electrostatics –
• Embedded operating system –
• Embedded software –
• Embedded system –
• Enameled wire –
• Energy demand management –
• Energy economics –
• Energy efficient transformer –
• Energy returned on energy invested –
• Energy subsidies –
• Engineering economics –
• Engineering education –
• Engineering ethics –
• Engineering management –
• Engineering society –
• Engineering –
• Engine-generator –
• ENIAC –
• Environmental engineering –
• Epstein frame –
• Equalization (audio) –
• Equalization (communications) –
• Equivalent circuit –
• Equivalent impedance transforms –
• Error correction and detection –
• Error correction –
• Error detection –
• Ethernet –
• Ethical code –
• Euclidean geometry –
• Euler–Lagrange equation –
• Euler's formula –
• Euler's identity –
• Exponential stability –
• Extended Kalman filter –
• External electric load –

• Fairchild Semiconductor –
• Farad –
• Faraday shield –
• Faraday–Lenz law –
• Faraday's law of induction –
• Fast Fourier transform –
• Fault (power engineering) –
• Fax –
• Feed forward (control) –
• Feedback amplifier –
• Feedback –
• Feed-in tariff –
• Ferranti –
• Ferrite core –
• Ferroelectricity –
• Fiber-optic cable –
• Fiber optic –
• Field-effect transistor –
• Field-oriented control –
• Fields of engineering –
• Filter (signal processing) –
• Filter capacitor –
• Finite impulse response –
• Firmware –
• First principles –
• Fleming valve –
• Fleming's left-hand rule for motors –
• Flight instruments –
• Fluorescent lamp –
• Fluorinated ethylene propylene –
• Flux linkage –
• Flyback converter –
• Flyback transformer –
• Fokker–Planck equation –
• Forward converter –
• Fossil-fuel phase-out--
• Fossil-fuel power station--
• Fourier series –
• Fourier transform –
• FPGA –
• Free-space optical communications –
• Frequency changer –
• Frequency modulation –
• Frequency response –
• Frequency –
• Full load current –
• Full-wave rectifier –
• Fundamentals of Engineering exam –
• Fuse (electrical) –
• Fuzzy control –

• Gain scheduling –
• Galvanic corrosion –
• Galvanometer –
• Gas-filled tube –
• Gate turn-off thyristor (GTO) –
• Gauss's law –
• Gauss–Seidel method –
• General Electric Company plc –
• General Electric –
• General Radio Corporation –
• Generator (circuit theory) –
• Geographic information systems –
• Georgia School of Technology –
• Geoscience –
• Geothermal power –
• Germanium –
• Gigabit –
• Global Positioning System –
• Gold –
• Governor (device) –
• GPS –
• Gradient descent –
• Grid energy storage –
• Grid-tie inverter –
• Ground (electricity) –
• Ground and neutral –
• Ground-level power supply –
• Growler (electrical device) –
• GSM –
• Gunn diode –
• Gyrotron –

• H infinity –
• Hall-effect sensor –
• Harmonic distortion –
• Harmonic oscillator –
• Harmonic –
• Harmonics (electrical power) –
• H-bridge –
• HDTV –
• Headphone –
• Heat transfer –
• Heatsink –
• Heaviside step function –
• Henry (unit) –
• Hertz –
• Heterostructure –
• Hewlett-Packard –
• Hi-Fi –
• High-voltage cable –
• High voltage –
• High-pass filter –
• High-voltage direct current –
• High-voltage switchgear –
• Hilbert transform –
• History of electrical engineering –
• Holography –
• Home appliance –
• Homopolar generator –
• Homopolar motor –
• Horsepower –
• Hot wire barretter –
• Hradec substation –
• Hughes Aircraft –
• Humidistat –
• HVAC –
• HVDC converter station –
• HVDC –
• Hybrid coil –
• Hybrid electric vehicle –
• Hybrid Synergy Drive –
• Hydroelectricity –
• Hydrogen embrittlement –
• Hydropower –
• Hydro-Québec's electricity transmission system –
• Hysteresis –

• Idaho National Laboratory –
• IEC61850 –
• IEEE Aerospace and Electronic Systems Society –
• IEEE Antennas and Propagation Society –
• IEEE Broadcast Technology Society –
• IEEE Circuits and Systems Society –
• IEEE Communications Society –
• IEEE Dielectrics & Electrical Insulation Society –
• IEEE Electromagnetic Compatibility Society –
• IEEE Electron Devices Society –
• IEEE Engineering in Medicine and Biology Society –
• IEEE Geoscience and Remote Sensing Society –
• IEEE Industrial Electronics Society –
• IEEE Industry Applications Society –
• IEEE Information Theory Society –
• IEEE Instrumentation & Measurement Society –
• IEEE Intelligent Transportation Systems Society –
• IEEE Magnetics Society –
• IEEE Microwave Theory and Techniques Society –
• IEEE Nuclear and Plasma Sciences Society –
• IEEE Oceanic Engineering Society –
• IEEE Photonics Society –
• IEEE Power & Energy Society –
• IEEE Reliability Society –
• IEEE Robotics and Automation Society –
• IEEE Signal Processing Society –
• IEEE Society on Social Implications of Technology –
• IEEE Solid-State Circuits Society –
• IEEE Systems, Man, and Cybernetics Society –
• IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society –
• IEEE Vehicular Technology Society –
• IEEE Xplore –
• IGBT –
• Image impedance –
• Image noise reduction –
• Image processing –
• Impulse response –
• Incandescent lamp –
• Incandescent light bulb –
• Inchworm motor—
• Inductance –
• Induction coil –
• induction cooker –
• Induction generator –
• Induction motor –
• Induction regulator –
• Inductive coupling –
• Inductive output tube –
• Inductor –
• Inductors –
• Industrial and multiphase power plugs and sockets –
• Industrial automation –
• Industrial Control Systems –
• Infinite impulse response –
• Information appliance –
• Information communication technology –
• Information Theory –
• Information –
• Inga–Shaba –
• Input/output –
• Inrush current –
• Institute of Electrical and Electronics Engineers (IEEE) –
• Institution of Electrical Engineers –
• Institution of Engineering and Technology –
• Instrumentation engineering –
• Instrumentation –
• Insulation monitoring device –
• Insulator (electrical) –
• Integrated circuit –
• Intel 4004 –
• Intel 8080 –
• Intel Corporation –
• Intel –
• Intelligent control –
• Intelligent Transportation System –
• Intermittent energy source –
• Internal combustion engine –
• International Electrotechnical Commission (IEC) –
• International Organization for Standardization –
• Interrupter –
• Invention of radio –
• Inverter (electrical) –
• Iron loss –
• Isolated-phase bus –
• Isolation transformer –
• Iterative learning control –

• j operator –
• Jacobi method –
• Jedlik's dynamo –
• JFET –
• Joule heating –
• Joule –

• Kalman filter –
• Kalman–Yakubovich–Popov lemma –
• Kelvin–Stokes theorem –
• Kilovolt-ampere –
• Kirchhoff's circuit laws –
• Klystron –
• Kolmogorov backward equation –

• Lacquer –
• LAN –
• Laplace transform –
• Laser diode –
• Leakage inductance –
• Least squares –
• Light-emitting diode –
• Line integral –
• Linear alternator –
• linear differential equation –
• Linear matrix inequality –
• Linear motor –
• Linear transformation in rotating electrical machines –
• Linear variable differential transformer –
• linear –
• Lineman (occupation) –
• List of calculus topics –
• List of chemistry topics –
• List of railway electrification systems –
• List of electrical engineering topics –
• List of electrical engineers –
• List of electronics topics –
• List of mathematical topics –
• List of people in systems and control –
• List of physics topics –
• List of Russian electrical engineers –
• Litz wire –
• Load flow study –
• Load following power plant –
• Load-loss factor –
• Load management –
• Load profile –
• Local positioning system –
• LORAN –
• Lorentz force law –
• Loss power –
• Lossless data compression –
• Lossy data compression –
• Loudspeaker –
• Low-pass filter –
• LTI system theory –
• Lumen (unit) –
• Lumped parameters –
• Lyapunov stability –
• Lynch motor –

• Macroscopic –
• Machine learning --
• Magnet wire –
• Magnet –
• Magnetic blowout –
• Magnetic circuit –
• Magnetic constant –
• Magnetic core –
• Magnetic-core memory –
• Magnetic field –
• Magnetic flux density –
• Magnetic flux –
• Magnetic moment –
• Magnetics –
• Magnetism –
• Magnetization –
• Magnetization current –
• Magnetostatics –
• Magnetostriction –
• Magnifying transmitter –
• Main distribution frame –
• Mainframe computer –
• Mains electricity –
• Mains hum –
• Mains power systems –
• Manitoba Hydro –
• Manufacturing engineering –
• Marginal stability –
• Marine energy –
• Marx generator –
• Maser –
• Massachusetts Institute of Technology –
• Mathematical model –
• Mathematics –
• Matrix (mathematics) –
• Maximum prospective short-circuit current –
• Maxwell equations –
• Maxwell's equations –
• Mead and Conway revolution –
• Mean free path –
• Measurement –
• Mechanical rectifier –
• Mechatronics –
• Medical equipment –
• Memistor –
• Mendocino motor –
• Mercury-arc rectifier –
• Mercury-arc valve –
• Mercury-vapor lamp –
• Mesh analysis –
• Mesh networking –
• Mesh –
• Metadyne –
• Metal detector –
• Metal rectifier –
• Metalworking –
• Micro combined heat and power –
• Microcontroller –
• Microelectromechanical systems –
• Microelectronics –
• Microfabrication –
• Microgeneration –
• Microphone –
• Microprocessor –
• Microprocessors –
• Microwave oven –
• Microwave radio –
• Microwave –
• Millman's theorem –
• Mineral-insulated copper-clad cable –
• Mobile phone –
• Modbus –
• Model predictive control –
• Modem –
• Modulation transformer –
• Modulation –
• Monoscope –
• Moon landing –
• Moore's law –
• Morse code –
• MOSFET –
• Motion control –
• Motor controller –
• Motor soft starter –
• Mp3 –
• MRI –
• Multics –
• Multimeter –
• Multisim –

• Nameplate capacity –
• Nanoengineering –
• Nanoinverter –
• Nanomotor –
• Nanotechnology –
• National electrical code –
• National Electrical Manufacturers Association (NEMA) –
• Natural gas –
• Negative feedback –
• Negative resistance –
• Negawatt power –
• Nelson River Bipole –
• Neodymium magnets –
• Neon sign –
• Neon-sign transformer –
• Net metering –
• Network analyzer (AC power)--
• Network cable –
• Network protector –
• Newcastle-upon-Tyne Electric Supply Company –
• Niagara Falls –
• Nodal analysis –
• Node (circuits) –
• Noise cancelling –
• Noise reduction –
• Nominal impedance –
• Nonlinear control –
• Nonode –
• Norton theorem –
• Norton's theorem –
• Notch filter –
• NTSC –
• Nuclear power –
• Numerical control –
• Nuvistor –
• Nyquist frequency –
• Nyquist stability criterion –
• Nyquist–Shannon sampling theorem –

• Observability –
• Occupations in electrical/electronics engineering –
• Ohm –
• Ohmmeter –
• Ohm's law –
• Oil shale –
• One-line diagram –
• On-premises wiring –
• Open-circuit test –
• Open-circuit voltage –
• Open-circuit time constant method –
• Open-circuit voltage –
• Operational amplifier –
• Optical fiber –
• Optimal control –
• Oscillation –
• Oscilloscope –
• Oudin coil –
• Out of phase –
• Outline of electrical engineering –
• Overhead line –
• Oversampling –
• Overshoot (signal) –
• Overvoltage –
• Oxidation –
• Oxygen –
• Oxygen-free copper –

• Pad-mounted transformer –
• Pantograph (rail) –
• Paraformer –
• Parameter estimation –
• Park transform –
• Park's transformation –
• Partial discharge –
• Passivity (engineering) –
• Patch cables –
• Peak demand –
• Pearl Street Station –
• Peltier–Seebeck effect –
• Pentagrid converter –
• Pentode –
• Permanent magnet synchronous generator –
• Permanent magnet –
• Permeability (electromagnetism) –
• Personal computer –
• Personal digital assistant –
• Perturbation theory –
• Petroleum –
• pH meter –
• Phase (waves) –
• Phase converter –
• Phase-fired controllers –
• Phase-locked loop –
• Phase modulation –
• Phasor –
• Phasor measurement unit –
• Phasor –
• Phonograph –
• Photocell –
• Photodetector –
• Photodiode –
• Photometer –
• Photonics –
• Photoresistor –
• Phototransistor –
• Physics –
• Physis –
• PID controller –
• Piezoelectric effect –
• Piezoelectric motor –
• Pigovian tax –
• PIN diode –
• Pirelli –
• Planar graph –
• Plasma (physics) –
• Plenum cable –
• Plug-in hybrid –
• p–n junction –
• Polarization density –
• Polyethylene –
• Polymer –
• Polyphase coil –
• Polyphase system –
• Polypropylene –
• Polytetrafluoroethylene –
• Pontryagin's minimum principle –
• Port (circuit theory) –
• Positive feedback –
• Potential difference –
• Potentiometer –
• Potentiometers –
• Power –
• Power BJT –
• Power cable –
• Power conditioner –
• Power consumption –
• Power converter –
• Power distribution –
• Power electronics –
• Power engineering –
• Power-factor correction –
• Power factor –
• Power-flow study –
• Power generation –
• Power grid –
• Power inverter –
• Power inverter –
• Power-line carrier communication –
• Power-line communication –
• Power MOSFET –
• Power plant –
• Power rating –
• Power quality –
• Power station –
• Power storage –
• Power supplies –
• Power-system automation –
• Power-system protection –
• Precious metal –
• Pressure –
• Printed circuit board –
• Printer (computing) –
• Process control –
• Product lifecycle management –
• Product safety –
• Professional communication –
• Professional engineer –
• Programmable logic controller –
• Programming language –
• Project management –
• Projection (mathematics) –
• Prolec GE –
• Protective relay –
• Proximity effect (electromagnetism) –
• Pulse transformer –
• Pulse-width modulation –
• Pulse-amplitude modulation (PAM) –
• Pulse-code modulation –
• Pumped-storage hydroelectricity –
• Push switch –
• Push–pull converter –

• Quadrature booster –
• Qualitative data –
• Quality –
• Quality control –
• Quality factor –
• Quantity –
• Quantization (signal processing) –

• Radar cross-section –
• Radar –
• Radio frequency –
• Radio transmitter –
• Radio –
• Railroad –
• Railway electrification system –
• Rankine cycle –
• Rapid transit –
• Reactive power –
• Real-time operating system –
• Receiver (radio) –
• Rechargeable battery –
• Reciprocity (electromagnetism) –
• Record player –
• Rectifier –
• Rectiformer –
• Recursive least squares –
• Reed switch –
• Regenerative braking –
• Regenerative circuit –
• Reis telephone –
• Relaxation oscillator –
• Relay –
• Reliability engineering –
• Reluctance motor –
• Remanence –
• Remote racking system –
• Remote Sensing –
• Renewable electricity –
• Renewable Energy Certificates –
• Renewable energy payments –
• Renewable energy policy –
• Repeating coil –
• Repowering –
• Repulsion motor –
• Resettable fuse –
• Residual-current circuit breaker –
• Resistive circuit –
• Resistivity –
• Resistor –
• Resistors –
• Resolver (electrical) –
• Resonant cavity –
• Resonant inductive coupling –
• Reverse engineering –
• RF connector –
• RF engineering –
• RG-6 –
• Rheoscope –
• Rheostat –
• Right hand grip rule –
• Ripple (electrical) –
• RLC circuit –
• Robotics –
• Robust control –
• Rogowski coil –
• Root locus –
• Root mean square –
• Rotary converter –
• Rotary encoder –
• Rotary switch –
• Rotary transformer –
• Rotary variable differential transformer –
• Rotation (mathematics) –
• Rotor (electric) –
• Routh–Hurwitz stability criterion –
• Routh–Hurwitz theorem –

• Sallen–Key filter –
• Sample and hold –
• Sampling (information theory) –
• Sampling frequency –
• Satellite radio –
• Satellite –
• Saturation (magnetic) –
• SCADA –
• Schmitt trigger –
• Schottky diode –
• Scott-T transformer –
• s-domain –
• SDTV –
• Segmentation (image processing) –
• Selenium rectifiers –
• Semiconductor device –
• Semiconductor fabrication –
• Semiconductor –
• Sensor –
• Serial communication –
• Series and parallel circuits –
• SETI –
• Shaded-pole motor –
• Shaft voltage –
• Shielded twisted pair –
• Short-circuit test –
• Short circuit –
• Shunt (electrical) –
• SI –
• Siemens & Halske –
• Siemens (unit) –
• Siemens –
• Signal (electrical engineering) –
• Signal (information theory) –
• Signal noise –
• Signal processing –
• Signal strength –
• Signal-flow graph –
• Signal-to-noise ratio –
• Silicon controlled rectifier –
• Silicon Valley –
• Silicon –
• Silver –
• Sine wave –
• Single-phase electric power –
• Single-phase –
• Single-sideband modulation –
• Skin effect –
• Sliding mode control –
• Slip ring –
• Small-signal model –
• Smart grid –
• Smith chart –
• Snowy Mountains scheme –
• Software engineering –
• Software –
• Solar cell –
• Solar energy –
• Solar micro-inverter –
• Solar power plants in the Mojave Desert –
• Solar power –
• Soldering –
• Solenoid –
• Solid state (electronics) –
• Solid state physics –
• Solid-state circuit –
• Sound recording –
• Space flight –
• Space vector modulation –
• Spark spread –
• Spark-gap transmitter –
• Spectrum analyzer –
• Speech processing –
• SPICE –
• Split phase –
• Square wave –
• Stability theory –
• Stable polynomial –
• Stacking factor –
• Star-mesh transform –
• State observer –
• State-space representation –
• Static VAR compensator –
• Stator –
• Steady-state –
• Steam turbine –
• Steel –
• Step response –
• Stepper motor –
• Stereophonic sound –
• Stokes' theorem –
• Storage tube –
• Stray capacitance –
• Structure gauge –
• Structured cabling –
• Submarine communications cable –
• Sulfur hexafluoride circuit breaker –
• Sulfur hexafluoride –
• Sun Microsystems –
• Super grid –
• Supercomputer –
• Superconducting electric machine –
• Superconductivity –
• Superfluid –
• Superheterodyne receiver –
• Superposition theorem –
• Surge arrester –
• Surge protection –
• Switch –
• Switched reluctance motor –
• Switched-mode power supply –
• Switchgear –
• Symbolic circuit analysis –
• Symmetrical components –
• Synchro –
• Synchronization (alternating current) –
• Synchronous circuit –
• Synchronous motor –
• Synchronous rectification –
• Synchroscope –
• Syncom –
• System identification –
• System on a chip –
• System on module –
• Systems analysis –

• Tachometer –
• Tap (transformer) –
• Tap changer –
• Taylor series –
• Technical drawing –
• Technology –
• Telecommunication –
• Telecommunications cable –
• Telecommunications engineering –
• Telecommunications Industry Association –
• Telecommunications –
• Telegraph –
• Telephone balance unit –
• Telephone line –
• Telephone –
• Television –
• Tellegen's theorem –
• Temperature –
• Tensile strength –
• Tensile stress –
• Tesla (unit) –
• Tesla coil –
• Tetrode –
• Thermal conductivity –
• Thermal expansion –
• Thermionic emission –
• Thermistor –
• Thermocouple –
• Thermodynamic efficiency –
• Thermodynamics –
• Thermoelectric effect –
• Thermostat –
• Thévenin theorem –
• Third rail –
• Three-phase AC railway electrification –
• Three-phase electric power –
• Three-phase power –
• Three-phase –
• Thyristor drive –
• Thyristor –
• Tidal power –
• Time sharing –
• Time-invariant system –
• Timeline of electrical and electronic engineering –
• Tin –
• Topology (electrical circuits) –
• Toroidal inductors and transformers –
• Torque –
• Total harmonic distortion (THD) –
• Traction battery –
• Traction current –
• Traction motor –
• Traction substation –
• Transatlantic communications cable –
• Transatlantic telegraph cable –
• Transceiver –
• Transducers –
• Transfer function –
• Transformer oil testing –
• Transformer oil –
• Transformer types –
• Transformer –
• Transformerboard –
• Transient response –
• Transils –
• Transistor –
• Transistors –
• Transmission (telecommunications) –
• Transmission line –
• Transmission system operator –
• Transmission tower –
• Transmitter –
• Traveling-wave tube –
• Trembler coil –
• TRIAC –
• Triangle wave –
• Trigger transformer –
• Triode –
• Trolley pole –
• Trolleybus –
• TRW Inc. –
• Tuned circuit –
• Twisted pair –
• Two-phase electric power –
• Two-port network –
• Two-sided Laplace transform –
• Tyco Electronics –
• Types of capacitor –

• Ubiquitous computing –
• Ultrasonic motor –
• Ultrasonics –
• Undersampling –
• Underwriters Laboratories –
• Unijunction transistor –
• Unipolar motor –
• University College London –
• University of Missouri –
• Unix –
• Unshielded twisted pair –
• Upsampling –
• Utility frequency –
• Utility pole –

• Vacuum capacitor –
• Vacuum tube –
• Variable capacitor –
• Variable-frequency drive –
• Variac –
• Varicap –
• Variety (cybernetics) –
• Varistor –
• Varnish –
• Vector (geometric) –
• Vector calculus –
• Vector control (motor) –
• Vector group –
• Vehicle-to-grid –
• Vehicular automation –
• Velcro –
• Versorium –
• Vibrator (electronic) –
• Video camera tube –
• Video game console –
• Video processing –
• Virtual instrumentation –
• Virtual power plant –
• VLSI –
• Volt –
• Voltage compensation –
• Voltage-controlled amplifier –
• Voltage controller –
• Voltage converter –
• Voltage division –
• Voltage doubler –
• Voltage regulation –
• Voltage regulator –
• Voltage source –
• Voltage spike –
• Voltage –
• Voltage-to-current converter –
• Volt-ampere –
• Voltmeter –
• Volumetric flow rate –

• War of the currents –
• Ward Leonard control –
• Watt –
• Wattmeter –
• Waveguide (electromagnetism) –
• Waveguide –
• Weber –
• Welding –
• Wet transformer –
• Whitaker Foundation –
• Whole-life cost –
• Wiener filter –
• Wiener process –
• Williams tube –
• Wind farm –
• Wind power in South Australia –
• Wind power –
• Wind speed –
• Wind turbine –
• Wire –
• Wireless network –
• Wireless telegraphy –

• X-ray –

• Yagi antenna –
• Yahoo –
• Y-delta transform –

• Z3 (computer) –
• z80 –
• Zener diode –
• Zigzag transformer –
• Zilog –
• Z-transform –

• Abramson, Norman –
• Adams, Comfort A. –
• Alexanderson, Ernst
• Airy, George Biddell –
• Ampère, André-Marie –
• Yakubovich, Vladimir –
• Armstrong, Edwin –
• Ayrton, William Edward –
• Ashby, William Ross –

• Bardeen, John –
• Baudot, Emile –
• Bechtolsheim, Andy –
• Beckman, Arnold Orville –
• Bell, Alexander Graham –
• Bellman, Richard –
• Bennett, Alfred Rosling –
• Bláthy, Ottó –
• Blondel, André –
• Blumlein, Alan –
• Bode, Hendrik Wade –
• Bogoliubov, Nikolay –
• Boucherot, Paul –
• Brattain, Walter –
• Braun, Karl Ferdinand –
• Brandenburg, Karlheinz –
• Brown, Charles Eugene Lancelot –
• Brown, William C. –
• Bright, Charles Tilston –
• Bruch, Walter –
• Brush, Charles F. –
• Burgess, Charles Frederick –

• Camras, Marvin –
• Campbell-Swinton, Alan Archibald –
• Carson, John Renshaw –
• Clapp, James Kilton –
• Clarke, Edith –
• Coolidge, William –
• Concordia, Charles –
• Conway, Lynn –
• Corin, William –
• Crompton, R. E. B. –
• Cray, Seymour –

• Darlington, Sidney –
• Darrieus, George –
• Davenport, Thomas –
• De Forest, Lee –
• de Mestral, Georges –
• Dennard, Robert H. –
• Dennis, Jack –
• Deprez, Marcel –
• Déri, Miksa –
• Dibner, Bern –
• Doherty, Robert –
• Dolivo-Dobrovolsky, Mikhail –
• Dolby, Ray –
• Duddell, William –
• DuMont, Allen B. –

• Eckert, John Presper –
• Edison, Thomas –
• Engelbart, Douglas –
• Entz, Justus B. –
• Erlang, Agner Krarup –
• Espenschied, Lloyd –
• Evans, Walter R. –
• Euler, Leonhard –

• Faggin, Federico –
• Faraday, Michael –
• Farmer, Moses G. –
• Farnsworth, Philo T. –
• Ferranti, Sebastian Ziani de –
• Ferraris, Galileo –
• Fessenden, Reginald –
• Fink, Donald G. –
• Fischer, Gerhard –
• Fleming, John Ambrose –
• Flowers, Thomas –
• Fontaine, Hippolyte –
• Forbes, George –
• Forrester, Jay –
• Fortescue, Charles Legeyt –
• Fourier, Jean Baptiste Joseph –
• Fuller, Leonard F. –

• Gabor, Dennis –
• Gaulard, Lucien –
• Gauss, Carl Friedrich –
• Gilbert, William –
• Giorgi, Giovanni –
• Gramme, Zénobe –
• Gray, Elisha –
• Grimsdale, Richard –
• Guillemin, Ernst A. –

• Hadfield, Robert –
• Hammer, Edward E. –
• Hartley, Ralph –
• Halske, Johann Georg –
• Heaviside, Oliver –
• Hefner-Alteneck, Friedrich von –
• Heil, Oskar –
• Héroult, Paul –
• Hertz, Heinrich –
• Hewitt, Peter Cooper –
• Hewlett, William Reddington –
• Hoff, Marcian –
• Hopkinson, Edward –
• Hopkinson, John –
• Hopper, Grace –
• Horowitz, Paul –
• Houston, Edwin J. –
• Hirst, Hugo –
• Hull, Albert –
• Hyland, Lawrence A. –

• Insull, Samuel –

• Jenkin, Fleeming –
• Joy, Bill –

• Kálmán, Rudolf –
• Kando, Kálmán –
• Keith, Nathaniel S. –
• Kennelly, Arthur E. –
• Kettering, Charles –
• Kilby, Jack –
• Knoll, Max –
• Kolmogorov, Andrey –
• Kraus, John D. –
• Kroemer, Herbert--
• Krylov, Nikolay Mitrofanovich –

• Laithwaite, Eric –
• Lamarr, Hedy –
• Lamm, Uno –
• Lamme, Benjamin G. –
• Leclanché, Georges –
• Leeds, Morris E. –
• Leonard, Harry Ward –
• Lodygin, Alexander –

Lyapunov, Alexander –

• Mäkitalo, Östen –
• Marconi, Guglielmo –
• Marsh, Orlando R. –
• Marx, Erwin Otto –
• Mauchly, John –
• Maxwell, James Clerk –
• Merrill, William Henry –
• Minorsky, Nicolas –
• Merz, Charles Hesterman –
• Metcalfe, Robert –
• Moll, John L. –
• Moog, Robert –
• Moore, Daniel McFarlan –

• Nakamura, Shuji –
• Nichols, Nathaniel B. –
• Norton, Edward Lawry –
• Noyce, Robert –
• Nyquist, Harry –

• Ohm, Georg –
• Oliver, Bernard M. –
• Olsen, Kenneth –
• Ovshinsky, Stanford R. –

• Packard, David –
• Park, Robert H. –
• Parsons, Charles Algernon –
• Pederson, Donald –
• Pierce, G. W. –
• Pontryagin, Lev Semenovich –
• Pope, Franklin Leonard –
• Popov, Vasile M. –
• Poulsen, Valdemar –
• Preece, William Henry –
• Pupin, Michael I. –

• Ragazzini, John R. –
• Ramo, Simon –
• Ranger, Richard H. –
• Reeves, Alec –
• Reis, Johann Philipp –
• Rickover, Hyman G. –
• Rogers, Edward S. Sr. –
• Rosen, Harold –
• Round, H. J. –
• Routh, Edward John –
• Rudenberg, Reinhold –

• Schwendler, Carl Louis –
• Seebeck, Thomas Johann –
• Shannon, Claude E. –
• Shallenberger, Oliver B. –
• Shockley, William B. –
• Siedel, Philipp Ludwig –
• Schouhamer Immink, Kees A. –
• Siemens, Alexander –
• Siemens, Carl Wilhelm –
• Siemens, Ernst Werner von –
• Smith, Phillip Hagar –
• Spencer, Percy –
• Sprague, Frank J. –
• Stanley, William, Jr. –
• Starr, Chauncey –
• Steinmetz, Charles Proteus –

• Tarzian, Sarkes –
• Taylor, Albert H. –
• Tellegen, Bernard D. H. –
• Tesla, Nikola –
• Thomson, Elihu –
• Thompson, Silvanus P. –
• Thomson, William –
• Thury, René –
• Tihanyi, Kálmán –
• Tukey, John –

• Van Depoele, Charles Joseph –
• Varley, C. F. –
• Vidmar, Milan –
• Viterbi, Andrew –
• Volta, Alessandro –
• von Lieben, Robert –
• von Miller, Oskar –

• Wadley, Trevor –
• Watson-Watt, Robert –
• Watt, James –
• Westinghouse, George –
• Wheatstone, Charles –
• Wheeler, Harold Alden –
• Whitaker, Uncas A. –
• Widlar, Bob –
• Wiener, Norbert –
• Wirth, Niklaus –
• Wozniak, Steve –

• Yablochkov, Pavel –
• Yagi, Hidetsugu –
• Yang, Jerry –

• Zames, George –
• Zobel, Otto Julius –
• Zuse, Konrad –