Whakawhiti Power Supply - he kaiwawao pono o ngā pūrere hiko

Tata titau tetahi taputapu hiko te whakamahi o kai mana. Ko te take i he te tino maha te ngaohiko supply kore te taua rite te mea e hiahiatia ana mo te nuinga o ngā pūrere, te atu e hiahia ana ratou ki te whakarite i te tonu, me te supply mana ore. hūpeke ngaohiko iti rawa ranei tiketike hohoro putanga ki te whatunga i tetahi kore taputapu. kitea te otinga ki tenei raruraru i roto i te wa roa - ko ki te whakamahi i te supply mana e pule'i ngaohiko me tiaki te pūrere.

I teie mahana te whakamahi o te rārangi me te supply mana whakawhiti. Tuatahi riro ahau horapa te mea o te kuwaretanga ratou, whakautu tere ki tetahi huringa kawenga me te pūmautanga. Ko reira he drawbacks: kakama iti, bulkiness o te hiko, te tūtohutanga ki te ngaohiko tāuru me tohanga wera. Hoki enei take, kai mana rārangi e whakakapi āta i te pini, e whai he mahi i whakaritea pai.

I roto i to tatou wa, i reira ko te wāhinga o te taputapu, na kua ai kia tawhito hiko mana supply ara iahiko. Whakawhiti supply mana kua he maha nui o ngā painga, i roto i nei tu i te awhiowhio te rauemi penapena, me tenei whakaiti i roto i te utu o te pūrere iho, āhuatanga tau, tika, ngā whakahaere whānui. e kore e taea te wareware e amateurs irirangi me ngaio enei huru maitatai. Heoi, i reira he he drawback: ara te supply mana aratau pana ohie he kaupapa whīwhiwhi ki te huihui me te whakaturia ake, engari e kore e tenei meka mutu te rangatira tūturu.

UPS noa ahakoa atu te utu atu i poraka tikanga, engari ratou kahore e whiwhi anake me te ngaohiko tuku supply, engari e ähuareka reira na roto i te tiaki ano me nga wāhanga ngā o te he. inaianei whānui kua whakamahia te reira whakawhiti supply mana ki te tīwerawera auau oro, ngā pūrere e hāngai ana microcontroller-, me te tikanga aunoatanga mo te tahi atu ngā taputapu. I te tīmatanga, i whakamahia ratou i roto i ngā huinga pouaka whakaata, me te ngā taputapu ataata.

Whakawhiti supply mana kua whakapumautia kē ano hei pūrere economical, pono, me te ngāwari ki te whakamahi. Na whai wāhi kaihanga e i roto i te whakarerekētanga o te tauira ngā i roto i ngā o ngā wāhinga o te turanga huānga, ka whakapai ake i te tika o te pūrere.

He maha UPS kaupapa, engari mahi ratou tata i runga i te parau tumu taua. Single pere generator whāngai whakatikaina kua mains ngaohiko, he hiko pini ki te kawenga tuarua ko te rectifier, a i reira e whangai e kiritaki. Tei runga i te tauira, kia kia waho i te tīmatanga-whaiaro ranei te generator. mahi transistor generator i roto i te aratau whakawhitinga. A, no te mea e tutaki ana, haere katoa o te pūngao ki te kawenga, me ka whakatuwheratia - i roto i te he pini hiko pūngao penapena.

Whakawhiti supply mana stabilizes me tahuri pūngao hiko i whatunga AC ki te pūngao e hiahiatia ana ki te kaha i te ngā taputapu. ngaohiko Whakahaere AC, e kore te mea e tika ana mo te maha nga whakaaro i nei me whakaiti ratou te whakamahi o te wā. Ko te kōwae mana supply tiaki te taputapu, haere ngaohiko manakohia anake kahore haere ki tua atu i te rohe.