Ubwino wa Ma Brushless DC Motors ndi Ma Brushed DC Motors pa Zitseko Zodzipangira Zokha

Ma mota a DC amagwiritsidwa ntchito kwambiri pa zitseko zodzipangira okha chifukwa cha kugwira ntchito bwino, kusakonza bwino, komanso kuwongolera liwiro mosavuta. Komabe, pali mitundu iwiri ya ma mota a DC: opanda burashi ndi opakidwa burashi. Ali ndi makhalidwe ndi ubwino wosiyana womwe umagwirizana ndi ntchito zosiyanasiyana.

Ma mota a DC opanda maburashi amagwiritsa ntchito maginito okhazikika ngati ma rotor ndi ma electronic circuits ngati ma commutator. Alibe maburashi kapena ma commutator omwe amatha chifukwa cha kukangana. Chifukwa chake, amakhala ndi moyo wautali, phokoso lochepa, liwiro lapamwamba, torque control yabwino, komanso mphamvu zambiri kuposa ma mota a DC opangidwa ndi ma brush. Alinso ndi kusokoneza kochepa kwa ma electromagnetic ndipo amatha kugwira ntchito mosamala m'malo ovuta.

Ma mota a DC opangidwa ndi brushed amagwiritsa ntchito maburashi achitsulo kapena a kaboni ndi makina oyendera magetsi kuti asinthe njira yomwe ikugwiritsidwira ntchito. Ali ndi kapangidwe kosavuta, mtengo wotsika, kuyika kosavuta, komanso kupezeka kwakukulu kuposa ma mota a DC opanda brushed. Alinso ndi mphamvu yabwino ya torque yotsika ndipo amatha kuyamba nthawi yomweyo popanda chowongolera.

Ubwino wa ma mota a DC opanda burashi umawapangitsa kukhala oyenera zitseko zodziyimira zokha zomwe zimafuna liwiro lalikulu, kulondola kwambiri, phokoso lochepa, nthawi yayitali yogwira ntchito, komanso kugwiritsa ntchito mphamvu moyenera. Mwachitsanzo, angagwiritsidwe ntchito pa zitseko zotsetsereka zomwe zimafunika kutsegulidwa ndi kutsekedwa mwachangu komanso bwino. Ubwino wa ma mota a DC okonzedwa bwino umawapangitsa kukhala oyenera zitseko zodziyimira zokha zomwe zimafuna mtengo wotsika, kuyika kosavuta, kuwongolera kosavuta, komanso mphamvu yoyambira yapamwamba. Mwachitsanzo, angagwiritsidwe ntchito pa zitseko zozungulira zomwe zimafunika kuthana ndi kutopa ndi kukangana.