nkhani

Mphamvu yamagetsi ya DC ndi dera lophatikizidwa lomwe limatha kupereka mphamvu zolondola komanso zokhazikika za DC.Zimachokera ku mphamvu ya AC.Magetsi okhazikika a DC amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, ma laboratories ndi mabungwe kuti apereke magetsi okhazikika a DC pama module apakompyuta.
Zida zamagetsi zimafunikira magetsi okhazikika a DC, motero magetsi oyendetsedwa ndi DC akhala gawo lofunikira la chipangizocho.Pali mitundu iwiri ya magetsi okhazikika a DC: magetsi osinthika ndi magetsi ozungulira.
Kusintha magetsi a DC ndi mtundu womwe umagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana.Poyerekeza ndi mitundu ina ya magetsi okhazikika a DC, magetsi osinthira amakhala ndi magwiridwe antchito apamwamba, opepuka komanso ocheperako.Komabe, magetsi osinthika amakhala ovuta kwambiri, a phokoso, ndipo amapangidwa ndi zigawo zambiri, choncho ndi okwera mtengo.
M'zaka zingapo zikubwerazi, kukula kwachangu kwamakampani opanga zamagetsi kudzalimbikitsa msika wowongolera magetsi wa DC.Kuphatikiza apo, ndikukula kosalekeza kwa mafakitale, chizindikiro chamagetsi a DC chikuyembekezeka kukwera molingana.
Mapulogalamu amagetsi ofunikira kwambiri amafunikira ma voltages olondola ndipo ayenera kukhala okhazikika pakulowetsa mphamvu ndi kusinthasintha kwa katundu.Chifukwa chake, msika wowongolera magetsi wa DC uwonetsa kukula kwakukulu pazaka zingapo zikubwerazi.
Kuphatikiza apo, pogwiritsa ntchito intaneti ya Zinthu m'mafakitale osiyanasiyana, msika woyendetsedwa ndi magetsi wa DC ukukula kwambiri.Kuchulukitsa kupanga ndi kufunikira kwa zida zamagetsi monga ma laputopu ndi makompyuta
Panthawi yolosera, mafoni am'manja ndi zida zina zamagetsi zomwe zimafunikira mphamvu ya DC nthawi zonse zikuyendetsa kufunikira kwamagetsi oyendetsedwa ndi DC.
Kuonjezera apo, chifukwa cha kufunikira kwa magetsi apamwamba kuti apititse patsogolo makina opanga ndi kupanga madipatimenti, kufunikira kwa magetsi oyendetsedwa ndi DC kwawonjezeka kwambiri.
Opanga amayang'ana kwambiri kupanga ndi kupanga magetsi oyendetsedwa ndi DC okhala ndi chitetezo chapamwamba, kukhazikika komanso kudalirika.Kuphatikiza apo, opanga akuwonjezera zida zothandizira komanso zapadera pamagetsi okhazikika a DC, monga chitetezo chochulukirachulukira, kuti asiyanitse malonda awo ndikulimbitsa msika wawo.Mphamvu zokhazikika za DC zokhazikika zimayendetsedwa makamaka ndi mabungwe ofufuza asayansi.