Dab tsi yog txoj kev tswj ntawm brushless DC geared motors?

Lub brushless DC lub cev muaj zog yog tsim los ntawm lub hauv paus ntawm brushed DC lub cev muaj zog. Nws muaj qhov zoo ntawm kev tswj tsis tau nrawm, kev tswj ceev nrawm, muaj zog tshaj qhov muaj peev xwm, zoo linearity, lub neej ntev, me me, lub teeb yuag thiab cov zis loj. Nws daws tau ntau yam teeb meem uas muaj nyob rau hauv brushed motors thiab yog dav siv nyob rau hauv ntau yam xws li cov khoom siv, instrumentation, khoom siv hauv tsev, neeg hlau, thiab cov khoom siv kho mob. Txij li cov brushless motors tsis muaj txhuam rau tsis siv neeg commutation, ib tug hluav taws xob commutator yuav tsum tau rau commutation. Tus tsav tsheb brushless DC paub txog kev ua haujlwm ntawm lub tshuab hluav taws xob no.

Lub brushless DC geared lub cev muaj zog yog hais txog kev sib koom ua ke ntawm lub reducer thiab brushless DC lub cev muaj zog (lub cev muaj zog). Nws yog feem ntau yog muab los ntawm ib tug kws reducer chaw tsim tshuaj paus, uas yog kev koom ua ke thiab assembled nrog lub cev muaj zog raws li ib tug tiav set.

Raws li qhov xav tau tiag tiag ntawm cov neeg siv khoom, nws tuaj yeem sib phim nrog micro reducer, cab iav reducer thiab lwm yam khoom. Muab cov neeg siv khoom nrog cov txheej txheem tiav ntawm brushless DC geared lub cev muaj zog daws teeb meem. Cov khoom muaj cov yam ntxwv ntawm lub suab qis, me me, kev ua haujlwm siab thiab kev siv hluav taws xob tsawg. Ntawm lawv, dab tsi yog txoj kev tswj ntawm brushless DC iav motors? Nov yog ib qho kev qhia luv luv:

1. Ceev tswj

Kev tswj ceev ntawm DC brushless geared lub cev muaj zog tuaj yeem pom tau los ntawm kev hloov qhov loj ntawm qhov voltage. Muaj ob txoj hauv kev uas feem ntau siv: ib qho yog ua kom lub sijhawm ntawm txhua theem tsis hloov. Txoj cai ceev yog pom tau los ntawm kev hloov qhov loj ntawm qhov voltage amplitude siv rau lub kauj thaum txhua theem tig rau.

2. Microcomputer tswj

Lub brushless DC iav lub cev muaj zog yog tsim thiab tsim nrog cov tshuab tswj digital. Yog li ntawd, kev tswj cov digital ntawm brushless DC lub cev muaj zog nrog lub microcomputer yog txoj kev tswj lub ntsiab.

3. Kev tswj xyuas pem hauv ntej thiab thim rov qab

Vim tias DC brushless iav lub cev muaj zog sib txawv ntawm DC lub cev muaj zog hauv cov qauv. Yog li ntawd, nws tsis tuaj yeem hloov lub kauj tsheb los ntawm kev hloov cov khoom siv hluav taws xob, tab sis tsuas yog los ntawm kev hloov cov txheeb ze kev sib raug zoo ntawm stator winding magnetic peev xwm thiab rotor magnetic teb los hloov cov kev taw qhia ntawm kev sib hloov. Txoj kev tswj hwm yog siv ob lub cim tsav tsheb uas sib txawv hauv theem los tswj cov kev coj ua ntawm cov kab sib txuas, kom paub txog kev sib hloov mus rau pem hauv ntej thiab rov qab. Cov hluav taws xob hluav taws xob kuj tseem siv tau los ua qee yam kev ua haujlwm kom tau txais lub teeb liab tig mus rau pem hauv ntej thiab lub teeb liab rov qab.