Kwiisekethe ze-AC, into yamandla ivela ngenxa yokuba i-inductive okanye i-capacitive elements zingeniswa kwisekethe.Emva koko ikhona ngendlela yamandla asebenzayo, amandla asebenzayo, amandla abonakalayo kunye nokunye.Ukuqonda okulula kwamandla asebenzayo kukutshintshiselana kwamandla phakathi kokunikezelwa kwamandla kunye nomthwalo okanye umthwalo kunye nomthwalo.
Kwisekethe yangoku ye-sinusoidal AC, kukho iintlobo ezintathu zamandla, amandla asebenzayo, amandla asebenzayo kunye namandla abonakalayo.Amandla asebenzayo;Ubungakanani bamandla umthwalo onokuwufumana.Amandla asebenzayo;Ubungakanani bamandla obuncitshisiweyo ngokudlulisela amandla okukhutshwa kombane kumthwalo.Amandla abonakalayo;Amandla emveliso yonikezelo lwamandla.
Ingaba amandla asebenzayo aveliswa kuxhomekeke kubume bomthwalo, ukuba: kukho i-inductors kunye ne-capacitors kumthwalo, kula macandelo kufuneka kusetyenziswe amandla okugcina amandla, i-capacitors igcina amandla ombane, i-inductors igcina amandla ombane, kodwa la mandla. azisetyenziswanga nyani, zigcinwa nje ngeendlela ezahlukeneyo, ngoko ke yinxalenye yamandla abizwa ngokuba ngamandla asebenzayo.
Ukuveliswa kwamandla asebenzayo;Kwisekethe ye-AC, umthwalo awungomthwalo ococekileyo ochasayo, ngoko ke umthwalo awukwazi ukufumana ngokupheleleyo ukukhutshwa kwamandla, kodwa kufuneka kubekho ukucuthwa kwamandla.La mandla ancitshisiweyo asetyenziselwa ukutshintshiselana kwamandla kwimithwalo ye-inductive okanye ye-capacitive.Nangona kunjalo, ukunciphisa le nxalenye yamandla ngokwenene ayisetyenziswanga, kodwa kuphela utshintshiselwano lwamandla phakathi konikezelo lwamandla kunye nomthwalo we-inductive okanye umthwalo we-capacitive.Ngoko ke, amandla anciphisa le nxalenye yotshintshiselwano lwamandla ngaphandle kokusetyenziswa kuthiwa amandla asebenzayo.
Amandla asebenzayo yinto ekhethekileyo kwiinkqubo zangoku ezitshintshanayo.Undoqo wamandla asebenzayo ngamandla akhoyo kumandla ombane kunye nemagnethi kwizixhobo ezahlukeneyo zeesekethe ze-AC, eyona meko isisiseko sokusebenza okuqhelekileyo kwezixhobo ezininzi zombane.
Noker ElectricSvg static var generatorsisixhobo sembuyekezo samandla esisebenzayo esifanelekileyo, sinokumiselwa ukubuyisela inkqubo ye-harmonic, amandla asebenzayo, ukungalingani kwezigaba ezithathu, ezisetyenziswa ngokubanzi kwiinkqubo zombane zamandla.
Ixesha lokuposa: Sep-02-2023