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to convert the energy. There are other ways to use electrical energy. In computers for example, tiny amounts of electrical energy are rapidly moving into, out of, and through millions of
241:
86:(1 kW·h = 3.6 MJ) which is the product of the power in kilowatts multiplied by running time in hours. Electric utilities measure energy using an
79:, the moving electrical energy is typically converted to another form of energy (e.g., thermal, motion, sound, light, radio waves, etc.).
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utility). Motion (current) is not required; for example, if there is a voltage difference in combination with charged particles, such as
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626:
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For electrical utilities, it is the first step in the delivery of electricity to consumers. The other processes, electricity
133:
The fundamental principle of electricity generation was discovered during the 1820s and early 1830s by the
British scientist
191:
of flowing water and wind. There are many other technologies that can be and are used to generate electricity such as solar
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137:. His basic method is still used today: electric current is generated by the movement of a loop of wire, or
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108:, where the energy is both moving (current through a transistor) and non-moving (electric charge on the
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Electricity generation is the process of generating electrical energy from other
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is an example of converting electrical energy into another form of energy,
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in wires, but not always). This energy is supplied by the combination of
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Energy related to forces on, and movement of, charged particles
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100:. The simplest and most common type of electric heater uses
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of a transistor which controls the current going through).
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156:, and electrical energy storage and recovery using
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221:The Institution of Engineering & Technology
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41:and the movement of those particles (often
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59:because electric potential is measured in
167:Electricity is most often generated at a
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82:Electrical energy is usually sold by the
160:methods are normally carried out by the
14:
1229:
908:Integrated gasification combined cycle
952:Radioisotope thermoelectric generator
627:Quantum chromodynamics binding energy
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187:but also by other means such as the
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1094:World energy supply and consumption
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39:electrically charged particles
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1:
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1247:Electromagnetic quantities
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898:Fossil fuel power station
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560:Electric potential energy
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505:Thermodynamic temperature
485:Thermodynamic free energy
480:Thermodynamic equilibrium
326:
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63:) that is delivered by a
969:Concentrated solar power
510:Volume (thermodynamics)
490:Thermodynamic potential
393:Mass–energy equivalence
217:"Michael Faraday House"
162:electric power industry
141:between the poles of a
465:Quantum thermodynamics
455:Laws of thermodynamics
336:Conservation of energy
175:, primarily driven by
122:Electricity generation
116:Electricity generation
67:(e.g., provided by an
53:(often referred to as
582:Interatomic potential
373:Energy transformation
249:IEC Electrical Energy
171:by electromechanical
102:electrical resistance
37:related to forces on
1030:Efficient energy use
1003:Airborne wind energy
981:Solar thermal energy
888:Electricity delivery
500:Thermodynamic system
445:Irreversible process
1052:Energy conservation
974:Photovoltaic system
947:Nuclear power plant
632:Quantum fluctuation
495:Thermodynamic state
470:Thermal equilibrium
242:"Keep the Power On"
179:fueled by chemical
1089:Sustainable energy
1067:Energy development
1057:Energy consumption
893:Energy engineering
73:static electricity
51:electric potential
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991:Solar power tower
637:Quantum potential
475:Thermal reservoir
378:Energy transition
88:electricity meter
31:Electrical energy
16:(Redirected from
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1150:Carbon footprint
1084:Renewable energy
925:Hydroelectricity
915:Geothermal power
358:Energy condition
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197:geothermal power
94:Electric heating
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1242:Forms of energy
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1074:Energy security
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756:Mechanical wave
687:Energy carriers
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450:Isolated system
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185:nuclear fission
135:Michael Faraday
128:forms of energy
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18:Electric energy
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1155:Jevons paradox
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883:Electric power
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781:Primary energy
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415:Entropic force
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189:kinetic energy
158:pumped-storage
139:disc of copper
120:Main article:
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69:electric power
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1062:Energy policy
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986:Solar furnace
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942:Nuclear power
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868:Energy system
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821:Gravitational
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749:Hydrogen fuel
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570:Gravitational
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440:Heat transfer
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435:Heat capacity
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388:Negative mass
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368:Energy system
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193:photovoltaics
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169:power station
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84:kilowatt hour
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75:or a charged
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58:
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52:
48:
44:
40:
36:
32:
19:
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1201:
1189:
1177:
959:Oil refinery
903:Cogeneration
836:Nuclear fuel
642:Quintessence
564:
430:Free entropy
363:Energy level
327:Fundamental
252:. Retrieved
248:
236:
224:. Retrieved
220:
211:
177:heat engines
166:
154:distribution
150:transmission
147:
132:
125:
92:
81:
54:
30:
29:
1237:Electricity
1215:WikiProject
1035:Agriculture
964:Solar power
930:Tidal power
804:Natural gas
794:Fossil fuel
737:Latent heat
705:Electricity
106:transistors
1231:Categories
998:Wind power
920:Hydropower
871:components
826:Hydropower
816:Geothermal
766:Sound wave
677:Zero-point
607:Mechanical
592:Ionization
565:Electrical
460:Negentropy
341:Energetics
254:8 November
226:8 November
203:References
181:combustion
173:generators
1109:Australia
1045:Transport
1040:Computing
1008:Wind farm
935:Wave farm
809:Petroleum
789:Bioenergy
761:Radiation
700:Capacitor
622:Potential
77:capacitor
43:electrons
1179:Category
744:Hydrogen
710:Enthalpy
612:Negative
602:Magnetic
587:Internal
545:Chemical
410:Enthalpy
329:concepts
1191:Commons
1019:Use and
878:Biomass
848:Radiant
695:Battery
667:Thermal
662:Surface
647:Radiant
617:Phantom
597:Kinetic
575:Binding
555:Elastic
538:Nuclear
533:Binding
420:Entropy
318:Outline
308:History
65:circuit
56:voltage
47:current
1203:Portal
1124:Mexico
1119:Europe
1114:Canada
1099:Africa
1022:supply
831:Marine
720:Fossil
672:Vacuum
425:Exergy
346:Energy
297:Energy
143:magnet
35:energy
1143:Misc.
853:Solar
657:Sound
526:Types
400:Power
351:Units
313:Index
245:(PDF)
61:volts
1104:Asia
858:Wind
799:Coal
771:Work
732:Heat
715:Fuel
652:Rest
550:Dark
515:Work
383:Mass
256:2015
228:2015
195:and
110:gate
98:heat
49:and
725:Oil
183:or
33:is
1233::
247:.
219:.
199:.
164:.
152:,
145:.
130:.
289:e
282:t
275:v
258:.
230:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.