Glossary
a
AblatorAbsorberAbsorber (solar)Accelerator-driven Transmutation Technology, ADTTAccumulation hydroelectric power plantAccumulator (thermal)Active solar systemsActivityAerodynamic shapeAgricultural wasteAlcoholic fermentationAlpha particleAlpha radiationAnaerobic fermentationAnemometerAneutronic fusionAngle of attackAnnual coefficient of utilizationAtmosphereAtomAtomic number
b
BagasseBase load power plantBeaufort scaleBecquerel, BqBeryllium, BeBeta radiationBetatronBinary cycle geothermal power plantBinding energyBio-oilBiodieselBiofuelBiogasBiogas stationBiomassBiorefineryBlack liquorBlanketBoiling Water Reactor, BWRBonded chemical energyBootstrap currentBoron, BBreakevenBremsstrahlung
c
Cadmium, CdCaesium, CsCANDU (Canada Deuterium Uranium)Carbon bond energyCentral solenoidCentral tower solar power plantChlorophyllCladdingClassical stellaratorClosed fuel cycleCNO cycleCogeneration plantCold (bubble) fusionCollective behaviourCombustible biomassCombustionCompressed air energy storageConcave mirrorConcentric solar collectorCondensationConfinement timeContainmentControl (regulating) rodCoolantCooling towersCopper, CuCosmic radiationCoulomb forceCritical massCritical stateCross-flow (Banki-Michell) turbineCross-sectionCryopumpCryostatCurie, CiCurrent drive
e
EarthEarth coreEarth crustEarth mantleEddy currentsEdge Localised Mode, ELMEinstein equationElastic scatteringElectric chargeElectric currentElectronElectron Cyclotron Resonance Heating, ECRHElectron excitationElectron temperatureElectronvolt, eVElectrostatic confinementElectrostatic repulsive forceEnergetic electronsEnergetic plantsEnrichmentEquivalent doseEsterificationEvaporationExternal heating
f
Fast breeder reactorFast ignitionFast neutronFast Neutron Reactor, FNRFault linesFerromagneticFigure 8 stellaratorFinal geological repositoryFirst wallFissionFission chain reactionFission productsFixed bed generatorFloodFlowFluidized bed generatorFlywheel generatorFocal point (focus)Francis turbineFresnel lensFuel assemblyFuel cellFuel pelletFuel rodFumaroleFusionFusion energy gain factor, QFusion power plantFusion productsFusion reactorFusor
h
H-modeHalf-lifeHeat exchangerHeat transfer mediumHeavy waterHeliasHelical coilHelical magnetic fieldHeliostatHeliotronHelium, HeHigh Temperature Gas-cooled Reactor, HTGRHigh-Voltage Direct Current, HVDCHohlraumHorizontal axis turbineHormesisHot springHydraulic headHydroelectric power plantHydrogen (thermonuclear) bombHydrogen, HHydropower
i
IgnitionIgnition temperatureImpuritiesIn-vessel coilIndirect driveInelastic scatteringInertial confinementINES (International nuclear and radiological event scale)Infrared lightInherent safetyIntegrated photovoltaicsInterim storageInternational atomic energy agency, IAEAInternational Thermonuclear Experimental Reactor, ITERIodine, IIonIon Cyclotron Resonance Heating, ICRHIon temperatureIonizing radiationIsland divertorIsotope
m
MagmaMagnetic coilMagnetic confinementMagnetic fieldMagnetic inductionMagnetic mirrorMagnetic surfaceMagneto-inertial fusionManureMass numberMicrowaveMirrorMixed oxide fuel (MOX fuel)ModeratorModular coilsModular stellaratorMolten fluoride saltsMolten salt thermal energy storage technology, MSESMonocrystalMuon fusion
n
NacelleNano-materialNatural background radiationNeodymium-doped glass laser, Nd:glassNeutral Beam Injection, NBINeutronNeutron fluxNeutron multiplierNiobium-tin, Nb₃SnNiobium-titanium, NbTiNitrogen, NNuclear (strong) forceNuclear accidentNuclear energyNuclear fuelNuclear power plantNuclear reactionsNuclear reactorNuclear safetyNucleon
p
P-N junctionParabolic dish collector (concentrator)Parabolic mirrorParabolic trough collectorParticle acceleratorParticle diffusionParticle lossParticle transportPassive solar systemsPeak load power plantPelletPelton turbinePenstockPhotonPhotosensitivityPhotosynthesisPhotovoltaic cell (solar cell)Photovoltaic effectPhotovoltaic farmPhotovoltaic panelPhytomassPinch effectPlasmaPlasma corePlasma temperaturePlasma-facing componentsPlutonium, PuPoloidal coilsPolycrystalPortPositronPotential energyPower outputPrecipitationPressure energyPressure vesselPressurized Heavy Water Reactor, PHWRPressurized Water Reactor, PWRPrimary circuitProtonProton-boron fusionProton-proton chain (p-p chain)Pumped storage hydroelectric power plantPyrolysisPyrolytic gas
r
Racetrack stellaratorRadiationRadiation embrittlementRadiation lossRadiative captureRadioactive decayRadioactive wasteRadioactivityRadiocarbon datingRadionuclideRadon, RaRankine cycleRare-earth Barium Copper Oxide, ReBCORayleigh-Taylor instabilitiesReaction chamberReactor coreReactor poisoningReaktor Bolshoy Moshchnosti Kanalnyy, RBMKReceiverReciprocating combustion engineRefuellingRemReprocessingReservoirRevolutions per minute, rpmRunaway electronsRunner
s
Scientific breakevenScramScrape-off layer, SOLSecondary circuitSegner wheelSemiconductorShaftShut-off (emergency) rodSievert, SvSingle-null-divertorSmall hydroelectric power plantSodium, NaSolar (thermal) collectorSolar concentratorSolar farmSolar hot air collectorSolar radiationSolar thermal power plantSolar updraft towerSpeed of the windSpent (burnt) fuelSpherical tokamakSpheromakSpillwayStarSteam cycleSteam generatorStellaratorStirling engineStrobe effectStrontium, SrSubcritical stateSunSuperconductorSupercritical stateSuperheated waterSupernova
t
TargetTeller-Ulam designTesla, TThermal (slow) neutronThermal efficiencyThermal shieldThermoelectric generatorThermonuclearThermonuclear fusion (reaction)Theta pinchThomson scattering laserThorium, ThTidal power plantTidal stream generatorTideTokamakTokamak aspect ratioTokamak major radiusTokamak minor radiusToroidal coilsTorsatronTorusTransformerTransformer coreTransmutationTrigenerationTriple alpha processTriple fusion productTritium breedingTritium, TTrombe wallTungsten, WTurbulence
