Kumasekhethi e-AC, isici samandla sivela ngoba izakhi ze-inductive noma ze-capacitive zethulwa kusekethe.Khona-ke ikhona ngendlela yamandla asebenzayo, amandla asebenzayo, amandla abonakalayo nokunye.Ukuqonda okulula kwamandla asebenzayo ukushintshanisa amandla phakathi kokunikezwa kwamandla nomthwalo noma umthwalo nomthwalo.
Kumjikelezo wamanje we-sinusoidal AC, kunezinhlobo ezintathu zamandla, amandla asebenzayo, amandla asebenzayo namandla abonakalayo.Amandla asebenzayo;Inani lamandla umthwalo ongawathola.Amandla asebenzayo;Inani lamandla elincishiswa ngokudlulisela amandla okukhipha amandla kumthwalo.Amandla abonakalayo;Amandla okukhiphayo okunikezwa kwamandla.
Ukuthi amandla asebenzayo akhiqizwa kuncike esimweni somthwalo, uma: kukhona ama-inductors nama-capacitor emthwalweni, kulezi zingxenye kudingeka kudle amandla okugcina amandla, ama-capacitor agcina amandla kagesi, ama-inductors agcina amandla kazibuthe, kodwa lawa mandla. azisetshenziswa ngempela, zigcinwa ngezindlela ezahlukene, ngakho-ke ziyingxenye yamandla abizwa ngokuthi amandla asebenzayo.
Ukukhiqiza amandla asebenzayo;Kumjikelezo we-AC, umthwalo awuwona umthwalo omsulwa ophikisayo, ngakho-ke umthwalo awukwazi ukuthola ngokugcwele ukuphuma kwamandla, kodwa kufanele kube nokuncishiswa kwamandla.La mandla ancishisiwe asetshenziselwa ukushintshaniswa kwamandla kwemithwalo ye-inductive noma ye-capacitive.Kodwa-ke, ukunciphisa le ngxenye yamandla empeleni akusetshenzisiwe, kodwa kuphela ukushintshaniswa kwamandla phakathi kokunikezwa kwamandla nomthwalo we-inductive noma umthwalo we-capacitive.Ngakho-ke, amandla anciphisa le ngxenye yokushintshaniswa kwamandla ngaphandle kokusetshenziswa abizwa ngokuthi amandla asebenzayo.
Amandla asebenzayo yinto ekhethekile kumasistimu amanje ashintshanayo.Ingqikithi yamandla asebenzayo amandla akhona ezindaweni zikagesi nezikazibuthe kumadivayisi ahlukahlukene wamasekethe e-AC, okuyisimo esiyisisekelo sokusebenza okuvamile kwezinto eziningi zikagesi.
I-Noker ElectricI-Svg static var generatoriyisisetshenziswa esihle kakhulu sokunxeshezelwa kwamandla asebenzayo, singasethwa ukuze kunxephezele isistimu ye-harmonic, amandla asebenzayo, ukungalingani kwezigaba ezintathu, ezisetshenziswa kabanzi ezinhlelweni zikagesi zamandla.
Isikhathi sokuthumela: Sep-02-2023