Ma mota a AC ndi DC ndi mitundu iwiri yodziwika bwino yamagalimoto yomwe imagwiritsidwa ntchito m'njira zosiyanasiyana. Kumvetsetsa kusiyana pakati pa mitundu iwiriyi ya ma mota ndikofunikira kuti musankhe mota yoyenera kuti mugwiritse ntchito.
Kusiyana kwakukulu pakati pa ma mota a AC ndi DC ndi mtundu wamagetsi omwe amagwiritsa ntchito. Monga momwe dzinalo likusonyezera, ma motors a AC amayenda pamagetsi apano, pomwe ma motors a DC amayenda mwachindunji. Kusiyana kwakukuluku kwa mtundu wamakono omwe amagwiritsa ntchito kumakhudza kwambiri momwe amagwirira ntchito komanso momwe amagwiritsira ntchito.
Ma mota a AC amadziwika chifukwa cha kuphweka kwawo komanso kudalirika. Amagwiritsidwa ntchito kwambiri pazida zam'nyumba, makina am'mafakitale ndi machitidwe a HVAC. Ma mota a AC amatha kugwira ntchito mwachangu, zomwe zimawapangitsa kukhala abwino kwa mapulogalamu omwe amafunikira kugwira ntchito mosalekeza komanso kosasintha. Ubwino umodzi waukulu wa ma motors a AC ndikutha kusintha liwiro lozungulira mosavuta pongosintha pafupipafupi magwero amagetsi a AC.
Komano, ma mota a DC amadziwika chifukwa chotha kupereka liwiro lolondola komanso kuwongolera malo. Amagwiritsidwa ntchito kwambiri pazinthu monga magalimoto amagetsi, ma robotics ndi ma conveyor system. Ma motors a DC amapereka liwiro labwino kwambiri komanso kuwongolera ma torque, kuwapangitsa kukhala abwino kwa mapulogalamu omwe amafunikira kuwongolera koyenda bwino.
Mwamapangidwe, ma mota a AC nthawi zambiri amagwiritsa ntchito kapangidwe ka ma induction motor, komwe mphamvu yamaginito yozungulira imapangitsidwa ndi kusinthasintha komwe kumayendera ma stator. Komano, mota ya DC imagwiritsa ntchito cholumikizira ndi maburashi kuti isinthe molunjika kuti ikhale yozungulira.
Zikafika pakukonza, ma mota a AC nthawi zambiri amafunikira kusamalidwa pang'ono kuposa ma mota a DC chifukwa cha kapangidwe kake kosavuta komanso magawo osuntha ochepa. Komabe, ma motors a DC amapereka mphamvu komanso kuwongolera bwino, makamaka pamagwiritsidwe ntchito othamanga.
Mwachidule, ngakhale ma motors onse a AC ndi DC ali ndi mawonekedwe awoawo komanso zabwino zawo, kusankha pakati pa ziwirizi kumadalira zofunikira pakugwiritsa ntchito. Kumvetsetsa kusiyana pakati pa ma mota a AC ndi DC ndikofunikira kuti musankhe mota yoyenera kwambiri pamtundu wina wogwiritsa ntchito. Kaya pakugwira ntchito mosalekeza kapena kuwongolera koyenda bwino, kusankha koyenera pakati pa ma mota a AC ndi DC kumatha kukhudza kwambiri magwiridwe antchito ndi mphamvu ya makina anu.
