Nkuko tubizi, kuri ubu hari ubwoko bubiri bwa PFC, bumwe ni pasifike ya PFC (nanone yitwa pasiporo PFC), indi yitwa amashanyarazi akora(nanone bita PFC ikora).
Passive PFC isanzwe igabanijwemo "ubwoko bwindishyi zindishyi" n "ubwoko bwumuzunguruko wuzuye".
"Induction Induction" ni ukugabanya itandukaniro ryicyiciro hagati yumuvuduko wibanze na voltage yinjiza AC kugirango tunoze ibintu byingufu."Indishyi Induction" ikubiyemo guceceka no kuticecekera, kandi imbaraga z "indishyi zinduction" zishobora kugera kuri 0.7 ~ 0.8 gusa, ubusanzwe ikaba iri hafi ya capacitori yumuriro mwinshi.
"Ubwoko bw'umuzunguruko wuzuye" ni ubwoko bushya bwumuriro wa pasiporo yingufu zogukosora, urangwa no gukoresha umuzenguruko wuzuye umubande inyuma yikiraro gikosora kugirango uhindure cyane impande zogutwara imiyoboro ikosora.Impyisi ihinduka umurongo wegereye sine, kandi imbaraga zongerewe kugera kuri 0.9.Ugereranije na gakondo ya inductive passive power factor ikosora uruziga, ibyiza ni uko umuzunguruko woroshye, imbaraga zingirakamaro, kandi nta mpamvu yo gukoresha inductor nini nini mumashanyarazi yinjira.
Uwitekaikora PFCigizwe na inductors, capacator, nibikoresho bya elegitoroniki.Ni ntoya mubunini kandi ikoresha IC yabugenewe kugirango ihindure imiterere ya flake kugirango yishyure itandukaniro ryicyiciro hagati yimfunguzo za voltage na voltage.PFC ikora irashobora kugera kubintu byinshi byingufu, mubisanzwe bigera kuri 98% cyangwa birenga, ariko ikiguzi ni kinini.Mubyongeyeho, PFC ikora irashobora kandi gukoreshwa nkumufasha wamashanyarazi.Kubwibyo, mugukoresha imiyoboro ya PFC ikora, impinduka zihagarara akenshi ntizikenewe, kandi ihindagurika ryibisohoka DC voltage ya PFC ikora ni nto cyane, kandi iki kintu ntigikeneye gukoresha filteri yubushobozi bwama nini nini.
Igihe cyo kohereza: Ukuboza-17-2021