Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Install
Faster access than browser!
 

Alternator

Index Alternator

An alternator is an electrical generator that converts mechanical energy to electrical energy in the form of alternating current. [1]

70 relations: AC power, Alexanderson alternator, Alternating current, Alternator, American Society for Engineering Education, Arc lamp, Armature (electrical engineering), Automotive battery, Ányos Jedlik, Battery isolator, Bottle dynamo, Car, Commutator (electric), CRC Press, Diesel locomotive, Diesel multiple unit, Diode, Diode bridge, Direct current, Dynamo, Electric generator, Electrical equipment in hazardous areas, Electrical grid, Electromagnet, Electromagnetic induction, Electromotive force, Engine-generator, Faraday's law of induction, Fault (power engineering), Federal Aviation Administration, Field coil, Flux switching alternator, Folsom Powerhouse State Historic Park, Frequency, Ganz Works, Head-end power, Hertz, Hippolyte Pixii, Hub dynamo, Induction generator, Internal combustion engine, Linear alternator, Longwave, Magnet, Magnetic field, Magneto, Michael Faraday, Morse code, Polyphase coil, Polyphase system, ..., Power station, Prime mover (locomotive), Rectifier, Revolutions per minute, Rotating magnetic field, Rotor (electric), Sebastian Ziani de Ferranti, Single-phase generator, Slip ring, Split-charge diode, Stator, Steam turbine, Three-phase, Traction motor, Transformer, Transmitter, Voltage regulator, William Thomson, 1st Baron Kelvin, Wireless telegraphy, Yablochkov candle. Expand index (20 more) »

AC power

Power in an electric circuit is the rate of flow of energy past a given point of the circuit.

New!!: Alternator and AC power · See more »

Alexanderson alternator

An Alexanderson alternator is a rotating machine invented by Ernst Alexanderson in 1904 for the generation of high-frequency alternating current for use as a radio transmitter.

New!!: Alternator and Alexanderson alternator · See more »

Alternating current

Alternating current (AC) is an electric current which periodically reverses direction, in contrast to direct current (DC) which flows only in one direction.

New!!: Alternator and Alternating current · See more »

Alternator

An alternator is an electrical generator that converts mechanical energy to electrical energy in the form of alternating current.

New!!: Alternator and Alternator · See more »

American Society for Engineering Education

The American Society for Engineering Education (ASEE) is a non-profit member association, founded in 1893, dedicated to promoting and improving engineering and engineering technology education.

New!!: Alternator and American Society for Engineering Education · See more »

Arc lamp

An arc lamp or arc light is a lamp that produces light by an electric arc (also called a voltaic arc).

New!!: Alternator and Arc lamp · See more »

Armature (electrical engineering)

In electrical engineering, an armature is the power-producing component of an electric machine.

New!!: Alternator and Armature (electrical engineering) · See more »

Automotive battery

An automotive battery is a rechargeable battery that supplies electrical current to a motor vehicle.

New!!: Alternator and Automotive battery · See more »

Ányos Jedlik

Ányos István Jedlik (Jedlik Ányos István; Štefan Anián Jedlík; in older texts and publications: Stephanus Anianus Jedlik; 11 January 1800 – 13 December 1895) was a Hungarian inventor, engineer, physicist, and Benedictine priest.

New!!: Alternator and Ányos Jedlik · See more »

Battery isolator

A battery isolator is an electrical device that divides direct current (DC) into multiple branches and only allows current in one direction in each branch.

New!!: Alternator and Battery isolator · See more »

Bottle dynamo

A bottle dynamo or sidewall dynamo is a small electrical generator for bicycles employed to power a bicycle's lights.

New!!: Alternator and Bottle dynamo · See more »

Car

A car (or automobile) is a wheeled motor vehicle used for transportation.

New!!: Alternator and Car · See more »

Commutator (electric)

A commutator is a rotary electrical switch in certain types of electric motors and electrical generators that periodically reverses the current direction between the rotor and the external circuit.

New!!: Alternator and Commutator (electric) · See more »

CRC Press

The CRC Press, LLC is a publishing group based in the United States that specializes in producing technical books.

New!!: Alternator and CRC Press · See more »

Diesel locomotive

A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine.

New!!: Alternator and Diesel locomotive · See more »

Diesel multiple unit

A diesel multiple unit or DMU is a multiple-unit train powered by on-board diesel engines.

New!!: Alternator and Diesel multiple unit · See more »

Diode

A diode is a two-terminal electronic component that conducts current primarily in one direction (asymmetric conductance); it has low (ideally zero) resistance in one direction, and high (ideally infinite) resistance in the other.

New!!: Alternator and Diode · See more »

Diode bridge

A diode bridge is an arrangement of four (or more) diodes in a bridge circuit configuration that provides the same polarity of output for either polarity of input.

New!!: Alternator and Diode bridge · See more »

Direct current

Direct current (DC) is the unidirectional flow of electric charge.

New!!: Alternator and Direct current · See more »

Dynamo

A dynamo is an electrical generator that creates direct current using a commutator.

New!!: Alternator and Dynamo · See more »

Electric generator

In electricity generation, a generator is a device that converts motive power (mechanical energy) into electrical power for use in an external circuit.

New!!: Alternator and Electric generator · See more »

Electrical equipment in hazardous areas

In electrical engineering, hazardous locations (sometimes abbreviated to HazLoc, pronounced Haz·Lōk) are defined as places where fire or explosion hazards may exist due to flammable gases, flammable liquid–produced vapors, combustible liquid–produced vapors, combustible dusts, or ignitable fibers/flyings present in the air in quantities sufficient to produce explosive or ignitable mixtures.

New!!: Alternator and Electrical equipment in hazardous areas · See more »

Electrical grid

An electrical grid is an interconnected network for delivering electricity from producers to consumers.

New!!: Alternator and Electrical grid · See more »

Electromagnet

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current.

New!!: Alternator and Electromagnet · See more »

Electromagnetic induction

Electromagnetic or magnetic induction is the production of an electromotive force (i.e., voltage) across an electrical conductor in a changing magnetic field.

New!!: Alternator and Electromagnetic induction · See more »

Electromotive force

Electromotive force, abbreviated emf (denoted \mathcal and measured in volts), is the electrical intensity or "pressure" developed by a source of electrical energy such as a battery or generator.

New!!: Alternator and Electromotive force · See more »

Engine-generator

An engine-generator or portable generator is the combination of an electrical generator and an engine (prime mover) mounted together to form a single piece of equipment.

New!!: Alternator and Engine-generator · See more »

Faraday's law of induction

Faraday's law of induction is a basic law of electromagnetism predicting how a magnetic field will interact with an electric circuit to produce an electromotive force (EMF)—a phenomenon called electromagnetic induction.

New!!: Alternator and Faraday's law of induction · See more »

Fault (power engineering)

In an electric power system, a fault or fault current is any abnormal electric current.

New!!: Alternator and Fault (power engineering) · See more »

Federal Aviation Administration

The Federal Aviation Administration (FAA) of the United States is a national authority with powers to regulate all aspects of civil aviation.

New!!: Alternator and Federal Aviation Administration · See more »

Field coil

A field coil is an electromagnet used to generate a magnetic field in an electro-magnetic machine, typically a rotating electrical machine such as a motor or generator.

New!!: Alternator and Field coil · See more »

Flux switching alternator

A flux switching alternator is a form of high-speed alternator, an AC electrical generator, intended for direct drive by a turbine.

New!!: Alternator and Flux switching alternator · See more »

Folsom Powerhouse State Historic Park

Folsom Powerhouse State Historic Park is a historical site preserving an 1895 alternating current (AC) hydroelectric power station—one of the first in the United States.

New!!: Alternator and Folsom Powerhouse State Historic Park · See more »

Frequency

Frequency is the number of occurrences of a repeating event per unit of time.

New!!: Alternator and Frequency · See more »

Ganz Works

The Ganz Works or Ganz (or Ganz Művek, Ganz enterprises or Ganz companies) was a group of companies operating between 1845 and 1949 in Budapest, Hungary.

New!!: Alternator and Ganz Works · See more »

Head-end power

In rail transport, head-end power (HEP) or electric train supply (ETS) is the electrical power distribution system on a passenger train.

New!!: Alternator and Head-end power · See more »

Hertz

The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.

New!!: Alternator and Hertz · See more »

Hippolyte Pixii

Hippolyte Pixii (1808–1835) was an instrument maker from Paris, France.

New!!: Alternator and Hippolyte Pixii · See more »

Hub dynamo

A hub dynamo is a small electrical generator built into the hub of a bicycle wheel that is usually used to power lights.

New!!: Alternator and Hub dynamo · See more »

Induction generator

An induction generator or asynchronous generator is a type of alternating current (AC) electrical generator that uses the principles of induction motors to produce power.

New!!: Alternator and Induction generator · See more »

Internal combustion engine

An internal combustion engine (ICE) is a heat engine where the combustion of a fuel occurs with an oxidizer (usually air) in a combustion chamber that is an integral part of the working fluid flow circuit.

New!!: Alternator and Internal combustion engine · See more »

Linear alternator

A linear alternator is essentially a linear motor used as an electrical generator.

New!!: Alternator and Linear alternator · See more »

Longwave

In radio, longwave, long wave or long-wave, and commonly abbreviated LW, refers to parts of the radio spectrum with wavelengths longer than what was originally called the medium-wave broadcasting band.

New!!: Alternator and Longwave · See more »

Magnet

A magnet is a material or object that produces a magnetic field.

New!!: Alternator and Magnet · See more »

Magnetic field

A magnetic field is a vector field that describes the magnetic influence of electrical currents and magnetized materials.

New!!: Alternator and Magnetic field · See more »

Magneto

A magneto is an electrical generator that uses permanent magnets to produce periodic pulses of alternating current.

New!!: Alternator and Magneto · See more »

Michael Faraday

Michael Faraday FRS (22 September 1791 – 25 August 1867) was an English scientist who contributed to the study of electromagnetism and electrochemistry.

New!!: Alternator and Michael Faraday · See more »

Morse code

Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment.

New!!: Alternator and Morse code · See more »

Polyphase coil

Polyphase coils are electromagnetic coils connected together in a polyphase system such as a generator or motor.

New!!: Alternator and Polyphase coil · See more »

Polyphase system

A polyphase system is a means of distributing alternating-current electrical power where the power transfer is constant.

New!!: Alternator and Polyphase system · See more »

Power station

A power station, also referred to as a power plant or powerhouse and sometimes generating station or generating plant, is an industrial facility for the generation of electric power.

New!!: Alternator and Power station · See more »

Prime mover (locomotive)

In engineering, a prime mover is an engine that converts fuel to useful work.

New!!: Alternator and Prime mover (locomotive) · See more »

Rectifier

A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction.

New!!: Alternator and Rectifier · See more »

Revolutions per minute

Revolutions per minute (abbreviated rpm, RPM, rev/min, r/min) is the number of turns in one minute.

New!!: Alternator and Revolutions per minute · See more »

Rotating magnetic field

A rotating magnetic field is a magnetic field that has moving polarities in which its opposite poles rotate about a central point or axis.

New!!: Alternator and Rotating magnetic field · See more »

Rotor (electric)

The rotor is a moving component of an electromagnetic system in the electric motor, electric generator, or alternator.

New!!: Alternator and Rotor (electric) · See more »

Sebastian Ziani de Ferranti

Sebastian Pietro Innocenzo Adhemar Ziani de Ferranti (9 April 1864 – 13 January 1930) was a British electrical engineer and inventor.

New!!: Alternator and Sebastian Ziani de Ferranti · See more »

Single-phase generator

Single-phase generator (also known as single-phase alternator) is an alternating current electrical generator that produces a single, continuously alternating voltage.

New!!: Alternator and Single-phase generator · See more »

Slip ring

A slip ring is an electromechanical device that allows the transmission of power and electrical signals from a stationary to a rotating structure.

New!!: Alternator and Slip ring · See more »

Split-charge diode

A split-charge diode is an electronic device used to enable simultaneous charging of multiple batteries from one power source.

New!!: Alternator and Split-charge diode · See more »

Stator

The stator is the stationary part of a rotary system, found in electric generators, electric motors, sirens, mud motors or biological rotors.

New!!: Alternator and Stator · See more »

Steam turbine

A steam turbine is a device that extracts thermal energy from pressurized steam and uses it to do mechanical work on a rotating output shaft.

New!!: Alternator and Steam turbine · See more »

Three-phase

In electrical engineering, three-phase electric power systems have at least three conductors carrying alternating current voltages that are offset in time by one-third of the period.

New!!: Alternator and Three-phase · See more »

Traction motor

A traction motor is an electric motor used for propulsion of a vehicle, such as an electric locomotive or electric roadway vehicle.

New!!: Alternator and Traction motor · See more »

Transformer

A transformer is a static electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

New!!: Alternator and Transformer · See more »

Transmitter

In electronics and telecommunications, a transmitter or radio transmitter is an electronic device which produces radio waves with an antenna.

New!!: Alternator and Transmitter · See more »

Voltage regulator

A voltage regulator is an electronic circuit that provides a stable DC voltage independent of the load current, temperature and AC line voltage variations.

New!!: Alternator and Voltage regulator · See more »

William Thomson, 1st Baron Kelvin

William Thomson, 1st Baron Kelvin, (26 June 1824 – 17 December 1907) was a Scots-Irish mathematical physicist and engineer who was born in Belfast in 1824.

New!!: Alternator and William Thomson, 1st Baron Kelvin · See more »

Wireless telegraphy

Wireless telegraphy is the transmission of telegraphy signals from one point to another by means of an electromagnetic, electrostatic or magnetic field, or by electrical current through the earth or water.

New!!: Alternator and Wireless telegraphy · See more »

Yablochkov candle

A Yablochkov candle (sometimes electric candle) is a type of electric carbon arc lamp, invented in 1876 by Pavel Yablochkov.

New!!: Alternator and Yablochkov candle · See more »

Redirects here:

Alternator Theory, Alternators, Brushless alternator, Revolving armature alternator, Synchronous alternating-current generator, Synchronous speed, Turbo-alternator.

References

[1] https://en.wikipedia.org/wiki/Alternator

OutgoingIncoming
Hey! We are on Facebook now! »