Ko te nuinga o ngā kaitahuri DC-DC he mea hanga mō te tahuritanga kotahi-angihanga, ā, ka taea anake te rere o te hiko mai i te taha tāuru ki te taha tāuru. Heoi, ka taea te whakarerekē i te āhua o ngā kaitahuri ngaohiko whakawhiti katoa ki te tahuritanga rua-angihanga, ka taea ai te rere o te hiko mai i te taha tāuru ki te taha tāuru. Ko te huarahi ko te whakarerekē i ngā diode katoa ki te whakatikatika hohe e whakahaerea motuhaketia ana. Ka taea te whakamahi i te kaitahuri rua-angihanga i roto i ngā waka me ētahi atu hua e hiahia ana ki te aukati whakaora. I te wā e oma ana te waka, ka tukuna e te kaitahuri te hiko ki ngā wira, engari i te wā e aukati ana, ka tukuna e ngā wira te hiko ki te kaitahuri.
He uaua ake te mahi a te kaitahuri whakawhiti mai i te tirohanga hiko. Heoi, nā te mea he maha ngā ara iahiko kua tākaihia ki roto i ngā ara iahiko whakauru, he iti ake ngā wāhanga e hiahiatia ana. I roto i te hoahoa ara iahiko, hei whakaiti i te haruru whakawhiti (EMI / RFI) ki te awhe e whakaaetia ana, me te whakarite kia pumau te mahi a te ara iahiko auau-tiketike, me ata hoahoa te ara iahiko me te tahora o ngā ara iahiko me ngā wāhanga tuturu. Mena i roto i te tono whakaheke-iti, he nui ake te utu o te kaitahuri whakawhiti i te kaitahuri raina. Heoi, me te ahunga whakamua o te hoahoa maramara, kei te heke haere te utu o te kaitahuri whakawhiti.
Ko te kaitahuri DC-DC he taputapu e whiwhi ana i te ngaohiko tāuru DC me te whakarato i te ngaohiko putanga DC. Ka taea e te ngaohiko putanga te nui ake i te ngaohiko tāuru, me te rereke. Ka whakamahia ēnei hei whakataurite i te kawenga ki te pūtake hiko. Ko te ara iahiko kaitahuri DC-DC māmā he pana e whakahaere ana i te kawenga hei hono me te momotu i te pūtake hiko.
I tēnei wā, e whakamahia whānuitia ana ngā kaitahuri DC i roto i ngā pūnaha whakawhiti hiko o ngā waka hiko, ngā waka horoi hiko, ngā motopaika hiko me ētahi atu waka hiko. E whakamahia whānuitia ana hoki i roto i ngā waea pūkoro, MP3, ngā kāmera matihiko, ngā kaitākaro pāpāho kawe me ētahi atu hua.
Wā tuku: Hakihea-31-2021