DC motors yog dav siv nyob rau hauv lub qhov rooj tsis siv neeg rau lawv cov high efficiency, tsis tshua muaj txij nkawm, thiab yooj yim ceev tswj. Txawm li cas los xij, muaj ob hom DC motors: brushless thiab txhuam. Lawv muaj cov yam ntxwv sib txawv thiab qhov zoo uas haum rau kev siv sib txawv.
Brushless DC motors siv cov hlau nplaum tas li ua rotors thiab hluav taws xob circuits ua commutators. Lawv tsis muaj txhuam los yog commutators uas hnav los ntawm kev sib txhuam. Yog li ntawd, lawv muaj lub neej ntev dua, qis suab nrov, ntau dua kev ceev, kev tswj lub zog zoo dua, thiab lub zog ntau dua li brushed DC lub cev muaj zog. Lawv kuj muaj qhov cuam tshuam ntawm electromagnetic qis thiab tuaj yeem ua haujlwm nyab xeeb hauv qhov chaw hnyav.
Brushed DC motors siv hlau los yog carbon txhuam thiab mechanical commutators hloov cov kev taw qhia tam sim no. Lawv muaj cov qauv yooj yim dua, tus nqi qis dua, kev teeb tsa yooj yim dua, thiab muaj ntau dua li brushless DC motors. Lawv kuj muaj qhov ua tau zoo dua qis-ceev torque thiab tuaj yeem pib tam sim ntawd yam tsis muaj tus tswj hwm.
Qhov zoo ntawm brushless DC motors ua rau lawv haum rau cov qhov rooj tsis siv neeg uas xav tau kev kub ceev, siab precision, tsis tshua muaj suab nrov, lub neej ntev, thiab lub zog efficiency. Piv txwv li, lawv tuaj yeem siv rau hauv cov qhov rooj zawv zawg uas yuav tsum tau qhib thiab kaw sai thiab du. Qhov zoo ntawm brushed DC motors ua rau lawv haum rau lub qhov rooj tsis siv neeg uas xav tau tus nqi qis, yooj yim installation, yooj yim tswj, thiab siab pib torque. Piv txwv li, lawv tuaj yeem siv rau hauv lub qhov rooj viav vias uas yuav tsum tau kov yeej inertia thiab kev sib txhuam.
Post lub sij hawm: Mar-22-2023