Zogulitsa
Power Factor Correction (PFC) Inductor
"PFC" ndiye chidule cha "Power Factor Correction", amatanthauza kusintha kwa mawonekedwe ozungulira, nthawi zambiri kuwongolera mphamvu yamagetsi muderali, kuchepetsa mphamvu yogwira pozungulira, ndikuwongolera magwiridwe antchito a kutembenuka kwamagetsi.Mwachidule, kugwiritsa ntchito mabwalo a PFC kumatha kupulumutsa mphamvu zambiri.Mabwalo a PFC amagwiritsidwa ntchito ngati ma module amagetsi muzinthu zamagetsi kapena zida zamagetsi.
Ku Yamaxi, timatengera mitundu yosiyanasiyana ya maginito ophatikizira, kusonkhanitsa zabwino zazinthu zosiyanasiyana, ndikulipirana.Kugwira ntchito kwa magetsi kumakhala kokhazikika, ndipo njira yopangira zinthu ndi yosavuta, motero imapangitsa kuti pakhale ntchito yabwino kwambiri.Zogulitsazo zimakhala ndi makhalidwe: kukula kochepa, mphamvu zochepa zogwiritsira ntchito mphamvu, kukwera kwa kutentha kochepa ndi mtengo wotsika, kutayika kwa mankhwala otsika komanso phokoso lochepa.
Ubwino watsatanetsatane wawonetsedwa pansipa:
(1) Voliyumu yaying'ono, makulidwe ang'onoang'ono, mogwirizana ndi kachitidwe kachitukuko kamagetsi.
(2) Kutulutsa kotayirira kumatha kuwongoleredwa mkati mwa 1% -10% ya inductance yayikulu;
(3) Mapiritsi amtundu wathyathyathya ndi annular maginito core amakhala ndi ma electromagnetic coupling, mawonekedwe osavuta, magwiridwe antchito apamwamba komanso kusasinthasintha kwa magawo.
(4) Chifukwa waya wamkuwa wathyathyathya amagwiritsidwa ntchito kwambiri, zotsatira za khungu zimatha kugonjetsedwa, zomwe zimapangitsa kuti pakhale nthawi yayitali yogwira ntchito komanso kachulukidwe kamphamvu, ndi ma frequency apakati pa 50kHz ndi 300kHz.
(5) Makhalidwe abwino kwambiri otaya kutentha, tinthu tating'onoting'ono tokhala ndi malo okwera kwambiri mpaka kuchuluka kwa voliyumu ndi njira yayifupi kwambiri yotentha, yabwino kutulutsa kutentha.
(6) Kuchita bwino kwambiri, maginito apakati a mawonekedwe apadera a geometric amatha kuchepetsa kutayika kwakukulu.
(7) Kusokoneza kwamagetsi kwamagetsi kakang'ono.Kutsika kwamphamvu kwamphamvu, kukwera kotsika kwa kutentha, kutentha kwambiri.
CD-mtundu chitsulo pachimake mndandanda single-gawo mphamvu thiransifoma, CD-mtundu wokhotakhota chitsulo pachimake chopangidwa apamwamba silikoni zitsulo pepala, yaing'ono, kulemera kuwala, otsika kutaya, wabwino koyilo kutentha dissipation, oyenera kulamulira zipangizo zamagetsi ndi zipangizo zamagetsi, kupereka mphamvu zotsika kwambiri, zotsika kwambiri zamagetsi otsika kwambiri kapena ma frequency apakati.Itha kugwiritsidwa ntchito ngati zosinthira zagawo limodzi monga zosinthira mphamvu zotsika mphamvu, zosinthira kudzipatula, ndi zosinthira zosintha.
(1) Kuchulukana kwamphamvu kwamphamvu;
(2) Kutayika kocheperako kwambiri;
(3) Makhalidwe apamwamba a impedance ya high-frequency inductance;
(4) Mapangidwe osavuta;
(5) Mtengo wabwino wandalama;
(6) Low EMI;
(7) Gawani dera;
(8) High conductivity;
(9) Kugwirizana kwa magawo omwe amagawidwa.
