Ishaja ye-DC EV
Isiteshi sokushaja imoto kagesi i-DC, esivame ukwaziwa ngokuthi “ukushaja okusheshayo”, idivayisi enikezela ngogesi efakwa ngaphandle kwemoto kagesi futhi ixhunywe kugridi yamandla kagesi ye-AC. Inganikeza amandla e-DC amabhethri kagesi emoto angaphandle kwebhodi. I-voltage yokufaka yenqwaba yokushaja ye-DC ithatha izigaba ezintathu ezinezintambo ezine i-AC 380 V±15%, imvamisa engu-50Hz, futhi okukhiphayo kuyi-DC elungisekayo, eshaja ngokuqondile ibhethri lamandla emoto kagesi. Njengoba inqwaba yokushaja ye-DC isebenzisa isistimu yezintambo ezine ezinezigaba ezintathu ukuze inikeze amandla, inganikeza amandla anele, futhi i-voltage ephumayo kanye namanje kungalungiswa ebangeni elibanzi ukuze kuhlangatshezwane nezidingo zokushaja okusheshayo.
Izinqwaba zokushaja i-DC (noma amashaja okungewona awemoto) akhipha amandla e-DC ngokuqondile ukushaja ibhethri lemoto. Zinamandla amakhulu (60kw, 120kw, 200kw noma ngaphezulu) kanye nesivinini sokushaja esisheshayo, ngakho ngokuvamile afakwa eduze kwemigwaqo emikhulu. isiteshi sokushaja. Inqwaba yokushaja ye-DC inganikeza amandla anele futhi inohlu olubanzi lokulungiswa kwe-voltage ephumayo kanye neyamanje. , engahlangabezana nezidingo zokushaja okusheshayo.
Isikhathi sokuthumela: Mar-07-2024