DC ndi AC zimakhala ndi zotsatira zosiyana pa nyali. Direct current ndi yapano yomwe imayenda mbali imodzi yokha, pomwe njira yosinthira ndi yapano yomwe imayenda uku ndi uku kunjira imodzi.
Kwa nyali, mphamvu yaDCndipo AC ikuwonekera makamaka mu kuwala ndi moyo wa babu. Nthawi zambiri, mababu amatha kuthwanima komanso amakhala ndi moyo wamfupi akakumana ndi DC. Izi zili choncho makamaka chifukwa pakali pano, ulusiwo umatulutsa okosijeni mofulumira kusiyana ndi kusinthasintha, zomwe zimapangitsa moyo wa babu wofupikitsidwa. Kumbali ina, kuchuluka kwa magetsi osinthika kumatha kuchepetsa kuthwanima kwa mababu, kotero kumakhala kothandiza kwambiri kuposa kulunjika komweko.
Chifukwa chake, ngati chowunikiracho chapangidwa kuti chizigwira ntchito pamagetsi a AC, kulumikiza magetsi a DC kumatha kubweretsa kuchepeka kwa kuwala ndikufupikitsa moyo wa babu. Momwemonso, ngati chowongoleracho chidapangidwa kuti chizigwira ntchito pamagetsi a DC, kuyiyika mumagetsi a AC kungakhudzenso magwiridwe antchito a babu.
Kuonjezera apo, kuwonjezera pa kukhudzidwa kwa magetsi, DC ndi AC zimakhala ndi zotsatira zosiyana pa kutumiza ndi kusunga mphamvu.
Pankhani ya kufalitsa mphamvu, kusinthasintha kwapano kumakhala kothandiza kwambiri pamtunda wautali chifukwa magetsi amatha kusinthidwa kudzera pa thiransifoma, potero amachepetsa kutaya mphamvu.
DC mphamvur imakhala ndi zotayika zambiri potumiza mphamvu, motero ndiyoyenera kufalitsa mphamvu zazifupi, zazing'ono. Pankhani yosungira mphamvu, mphamvu ya DC imagwirizana ndi kutulutsa kwamagetsi ambiri (monga ma cell a solar, ma turbines amphepo) chifukwa makinawa nthawi zambiri amapanga magetsi a DC.
Choncho, DC, monga njira yosungiramo mphamvu, ndiyosavuta kugwiritsa ntchito pamodzi ndi machitidwe opangira mphamvu zowonjezera.
Mphamvu ya AC iyenera kusinthidwa kukhala mphamvu ya DC kudzera pa inverter kuti igwirizane ndi makinawa, ndikuwonjezera zovuta komanso mtengo wosinthira mphamvu.
Choncho, zotsatira za DC ndi AC pa nyali, kufalitsa mphamvu ndi kusungirako mphamvu sizimangowoneka mu kuwala ndi moyo wa babu, komanso momwe zimagwirira ntchito komanso zosavuta kutumiza ndi kusunga mphamvu.
Nthawi yotumiza: Feb-28-2024
