I-Electric Vehicle DCDC Converter Izesekeli

Amandla kagesi okusebenza emishini kagesi ehlukene njengama-IC angahluka ebangeni elibanzi, okwenza kube nesidingo sokuhlinzeka ngevolthi yedivayisi ngayinye.
I-Buck Converter ikhipha i-voltage ephansi kune-voltage yasekuqaleni, kuyilapho i-Boost Converter ihlinzeka nge-voltage ephezulu. Iziguquli ze-DC-DC nazo zibizwa ngokuthi izilawuli zomugqa noma ezishintshayo, kuye ngendlela esetshenziselwa ukuguqulwa.
I-AC vs. DC

Yini i-AC?

Okufushane kokuthi Okushintshayo Kwamanje, i-AC ibhekisela kokwamanje okushintsha kubukhulu kanye ne-polarity (umumo) ngokuhamba kwesikhathi.
Ivamise ukuvezwa nge-Hertz (Hz), iyunithi ye-SI yamafrikhwensi, okuyinani lama-oscillation ngomzuzwana.

Yini i-DC?

I-DC, emele i-Direct Current, ibonakala ngokwamanje okungashintshi ku-polarity ngokuhamba kwesikhathi.

Izinto zikagesi ezixhunywa ku-outlet zidinga isiguquli se-AC-DC ukuze siguqulwe sisuka ku-AC siye ku-DC.
Lokhu kungenxa yokuthi amadivaysi amaningi e-semiconductor angasebenza kusetshenziswa i-DC kuphela.
Ama-IC nezinye izingxenye ezifakwe kuma-substrates asetshenziswa kumasethi afaka ububanzi bamandla kagesi athile okusebenza adinga ukunemba okuhlukile kwamandla kagesi.
Ukunikezwa kwamandla kagesi okungazinzile noma okungafanele kungaholela ekonakaleni kwezimpawu kanye nokungasebenzi kahle.
Ukuvimbela lokhu, i-converter ye-DC-DC iyadingeka ukuze kuguqulwe futhi kuzinziswe i-voltage.

Isiguquli se-DCDCama-s aklanyelwe ukuhlangabezana nezidingo ezidingekayo zezimoto zikagesi zesimanje, ezisebenza kahle kakhulu, ezinokwethenjelwa, nosayizi ohlangene.Isiguquli se-DCDCIzinto esizinikezayo zihambisana nebanga elibanzi lama-voltage ebhethri futhi zingaletha amandla kumasistimu ezimoto ahlukahlukene, njengokukhanyisa, umsindo, ne-HVAC.

Imikhiqizo yethu iklanyelwe ukuhlangabezana nezindinganiso zezimoto zokuphepha nokuthembeka, ezinezici ezifana nokuvikela i-overcurrent, ukuvikelwa kwe-overvoltage, nokuvalwa kokushisa. Iziguquli zethu ze-DCDC ziye zamukelwa kabanzi ngabakhi bezimoto abakhulu futhi zisetshenziswa kumamodeli ezimoto zikagesi ahlukahlukene.

Iziguquli ze-DCDC ziyizingxenye ezibalulekile ezimotweni zikagesi, eziletha amandla asebenzayo nathembekile ezisekelini zemoto kanye nezinhlelo zokushaja.