Lub coreless lub cev muaj zog siv lub rotor hlau-core, thiab nws cov kev ua tau zoo tshaj li ntawm cov tsoos motors. Nws muaj cov lus teb ceev ceev, zoo tswj cov yam ntxwv thiab kev ua haujlwm servo. Coreless motors feem ntau yog me me, nrog ib txoj kab uas hla tsis tshaj 50mm, thiab tseem tuaj yeem raug faib ua micro motors.
Nta ntawm coreless motors:
Coreless motors muaj cov yam ntxwv ntawm siab zog hloov efficiency, ceev teb ceev, luag cov yam ntxwv thiab siab zog ceev. Nws lub zog hloov dua siab tshiab feem ntau tshaj 70%, thiab qee cov khoom tuaj yeem ncav cuag ntau dua 90%, thaum kev hloov pauv ntawm cov tsoos motors feem ntau tsawg dua 70%. Coreless motors muaj cov lus teb ceev ceev thiab lub sij hawm me me tsis tu ncua, feem ntau tsis pub dhau 28 milliseconds, thiab qee cov khoom tuaj yeem tsawg dua 10 milliseconds. Coreless motors ua haujlwm ruaj khov thiab ntseeg tau, nrog kev hloov pauv me me thiab kev tswj tau yooj yim, feem ntau nyob hauv 2%. Coreless motors muaj zog ceev ceev. Piv nrog cov tsoos hlau core motors ntawm tib lub zog, qhov hnyav ntawm coreless motors tuaj yeem raug txo los ntawm 1/3 txog 1/2, thiab qhov ntim tuaj yeem txo los ntawm 1/3 txog 1/2.
Coreless motor classification:
Coreless motors muab faib ua ob hom: brushed thiab brushless. Lub rotor ntawm brushed coreless motors tsis muaj hlau core, thiab stator ntawm brushless coreless motors tsis muaj hlau core. Txhuam motors siv txhua yam kev sib hloov, thiab cov txhuam hniav tuaj yeem yog hlau txhuam thiab graphite carbon txhuam raws, uas raug kev puas tsuaj rau lub cev, yog li lub cev muaj zog muaj kev txwv, tab sis tsis muaj eddy tam sim no poob; brushless motors siv hluav taws xob commutation, uas tshem tawm qhov poob ntawm txhuam thiab hluav taws xob tam sim no. Sparks cuam tshuam nrog cov khoom siv hluav taws xob, tab sis muaj turbine poob thiab nce nqi. Brushed coreless motors yog tsim rau kev lag luam uas xav tau cov khoom lag luam siab thiab kev ntseeg siab. Brushless coreless motors yog tsim rau cov ntawv thov uas yuav tsum tau ua haujlwm mus ntev thiab muaj kev tswj xyuas siab lossis kev ntseeg siab.
Post lub sij hawm: Jan-10-2024
