Rickettsia Mphamvu Yabwino Itha Kupikisana ndi Madzi Opanda Madzi a LED Power Engineering Golden Globes---Led Stadium Floodlights

[zolemba / Engineering LED Gan Qin Posachedwapa, woyang'anira wamkulu wa dipatimenti kukhala Rickettsia mphamvu LED Engineering Breaking Nthambi za komiti yokonzekera anati Golden Globes, kampani kubweretsa kwambiri imayenera mphamvu madzi opanda madzi LED stadium kuwala Driver Mphamvu Engineering anapikisana 2015 pachaka. Mphotho ya Technology Innovation. backpfrontp Malinga ndi malipoti, malondawa amagwiritsa ntchito PFC + LLC + synchronous rectifier isolation scheme, yomwe, PFC level control ON pogwiritsa ntchito magetsi oyendetsa magetsi oyendetsa magetsi atsopano a CCM mode NCP1654 PFC controller. Chip ichi chimagonjetsa zovuta zoyambirira za DCM PFC zowongolera chip, ndikuwonjezera zina zatsopano kuti ziwongolere bwino komanso kudalirika kwa ntchito yoyendera dera la PFC, kusintha kwambiri EMI, kuchepetsa kusokoneza kwa gridi yamagetsi. Zogulitsa mu gawo lachiwiri zimagwiritsa ntchito chipangizo chaposachedwa kwambiri cha LLC ST chowongolera chip L6599AT, chip ndi choyambirira L6598,1000W chowongolera kusefukira kwamphamvu L6599 mtundu wake womwe uli ndi mawonekedwe amtundu wa DMOS ophatikizika kwambiri kuti alowe m'malo akunja kupita ku liwiro lalikulu. Recovery diode driver capacitor kuyitanitsa magetsi. Izi sizingochepetsa ndalama zokha, komanso zimathandizira kudalirika kwa mankhwalawa. Kuswa Nthambi zoyimira. Kuphatikiza apo, gawo lotulutsa pogwiritsa ntchito SYNC's patent yaposachedwa kwambiri ya USPatented Synchronous Rectifier synchronous rectifier control chip SP6018, led bay imayatsa chip palokha pogwiritsa ntchito chiphunzitso cholosera zam'tsogolo. IC Prediction nthawi yam'mbuyomu ya algorithm, kusintha kwanthawi yayitali kwa SR cycle, nyali zowongolera kuti zitheke bwino komanso kupewa kuwoloka. Chogulitsacho chimakhala chokwera kwambiri, kamangidwe kanyumba kakang'ono, kutentha kwabwino, komwe kunathandizira kwambiri kudalirika kwa chinthucho, ndipo kuli ndi mtengo wapamwamba kwambiri. Chitetezo chokwanira, kuphatikiza chitetezo champhamvu kwambiri, chitetezo chafupipafupi komanso chitetezo cha kutentha kwambiri, ndikuwonetsetsa kupezeka kwa ntchitoyi. backpfrontp 480W magetsi a LED, magetsi olowera 90-305Vac, komanso okhala ndi mphamvu yopitilira muyeso yotsogolera masewera olimbitsa thupi. Breaking The Nthambi adanena kuti mndandandawu ukhoza kugwiritsidwa ntchito mu nyali za zomera, nyali yamtengo wapatali, kuyatsa siteji, malo akuluakulu ndi kuyatsa misewu yotsogolera. kumbuyo