Kev soj ntsuam ntawm qhov kev ua tau zoo sib txawv ntawm brushed motors thiab brushless motors

1. Brushed motors muaj cov qauv yooj yim thiab tus nqi qis, thiab qhov ua txhaum ntau tshaj plaws yog carbon txhuam hnav. Brushless motors kim dua vim tias lawv tshem cov txhuam hniav thiab siv hluav taws xob sib txuas, tab sis los ntawm kev pom, cov tshuab tsis txhuam txhuam yuav luag tsis muaj txij nkawm.

 

2. Lwm qhov zoo ntawm brushless motors tshaj brushed motors yog qhov cuam tshuam tsawg. Tsis muaj hluav taws xob hluav taws xob tsim tawm thaum lub tshuab txhuam hluav taws xob khiav, thiab cov teeb liab digital tswj tau zoo heev txo kev cuam tshuam nrog lwm yam khoom siv.

 

3. Nyob rau hauv cov nqe lus ntawm lub suab nrov, tus smooth-running brushless lub cev muaj zog tsis muaj txhuam, thiab kev sib txhuam yog heev txo thaum lub sij hawm ua hauj lwm, khiav smoothly, thiab lub suab yuav qis dua.

 

4. Nyob rau hauv cov nqe lus ntawm kev tswj ceev, kev tswj ntawm brushed thiab brushless motors yog qhov tseem ceeb los ntawm kev tswj voltage, tab sis brushless DC siv hluav taws xob commutation, siv Circuit Court tswj xws li thyristor, thiab ua tiav los ntawm kev tswj digital. Brushed motors kho lub cev muaj zog fais fab mov voltage thiab hloov lub zog ntawm magnetic teb generated los ntawm cov electrodes kom ua tiav lub hom phiaj ntawm kev hloov ceev. Thaum lub brushless lub cev muaj zog tswj ceev, lub hwj chim mov voltage ntawm lub cev muaj zog tseem tsis hloov, thiab tswj lub teeb liab ntawm lub hluav taws xob regulator hloov, yog li hloov lub sij hawm hloov ntawm lub MOS raj los ntawm lub internal controller kom ua tiav lub hom phiaj ntawm kev hloov ceev. .