2022-05-17
Dhismaha iyo shaqada aisu gudbiyewaa, commutator waxa lagu dhisi karaa xidhid xidhidhyo xidhidh kuwaaso loo dejiyay dhanka soohdinta wareega ee mishiinka DC, oo isbahaystay dabaylaha armature. Marka uu usheeda dhexe leexdo, commutator-ku waxa uu rogi doonaa socodka hadda socda ee dabaylaha dhexdiisa. Dabayl gaar ah oo cudud ah, marka uu usheeda dhexe dhammeeyo wareegga nuska ah, ka dibna dabaysha ayaa lagu xidhi doonaa si sahayda hadda loo dhex maro dhinaca dambe ee jihada koowaad.
Matoorka DC-ga, cududda hadda jirta waxay keentaa goobta magnetic-ka ee go'an inay isticmaasho xoog wareeg ah, haddii kale dabaysha ka sarraysa dabaysha si uu u rogo. Koronto dhaliyaha DC-ga, torque-ga makaanika waxa lagu dabaqi karaa jihada usha si loo ilaaliyo dhaqdhaqaaqa dabaysha ee armature-ka iyada oo loo sii marayo goobta birlabeedka taagan, taas oo kicinaysa wakhtiga dabaysha dhexdeeda. Labadan xaaladood, Mararka qaarkood, wadayaasha ayaa u rogi doona jihada socodka hadda socda oo dhan dabaylaha si socodka hadda ku dhex jira wareegga kaas oo ka baxsan mishiinka uu u ilaaliyo hal jiho oo keliya.