Taw qhia txog kev sib raug zoo Chin-hlau-boron ncig hlau nplaum rau brushless motors hauv Yundai

Cov khoom sib txuas ntawm Chin-hlau-boron ncig hlau nplaum yog cov hlau nplaum ruaj khov, tso siab rau kev hloov pauv zaus thiab yoj ntawm cov tswv yim yoj tam sim no mus rau stator coil ntawm lub cev tsis muaj zog, ua ib qho chaw sib nqus nyob ib ncig ntawm winding coil rotating ib ncig ntawm lub geometric axis. ntawm lub cev muaj zog, qhov chaw sib nqus no tsav cov hlau nplaum ruaj khov ntawm lub rotor tig, thiab lub cev muaj zog tig. tshwj xeeb tshaj yog tam sim no, lub cev muaj zog brushless muaj qhov zoo ntawm brushless, tsis muaj kev cuam tshuam, tsis tshua muaj suab nrov, kev ua haujlwm du, lub neej ntev, tsis tshua muaj nqi txij nkawm, thiab lwm yam tshaj li lub cev muaj zog brushed.
Raws li kev lag luam kev lag luam yog cov cuab yeej siv siab siab ntawm cov txiaj ntsig siab, kev ua haujlwm ntawm lub cev muaj zog thiab cov hlau nplaum, cov hlau nplaum sib nqus ntawm cov hlau nplaum muaj kev sib raug zoo, yog li me me thiab nruab nrab muaj peev xwm brushless DC lub cev muaj zog mus tas li hlau nplaum pib yeej. tab sis cov hlau nplaum kuj tau muab faib ua ntau lub tsev kawm ntawv: ib txhia coj txoj kev dav dav, uas yog, kev siv cov hlau nplaum ferrite, thaum ib txhia coj txoj kev siab kawg, kev siv cov hlua khi Qin hlau boron.

Bonded hlau boron ib phab ntsa tuab tuaj yeem ua tiav txog 1 hli, qee cov neeg siv khoom xav tau feem ntau yog li 1.5 hli. bonded hlau boron ntsev nqi kev sim ntsuas ≥ 72 teev, thiab qhov siab tshaj plaws ua haujlwm kub ntawm 150 - 150 degree C. cov khoom ib zaug tsim, tsis muaj kev ua haujlwm thib ob, tuaj yeem ua ncaj qha rau ntau hom duab. bonded hlau boron magnetic nyob rau hauv tag nrho cov lus qhia, ua ke nrog cov hlau boron feem ntau siv nto kho rau electrophoresis epoxy, yog li bonded hlau boron hlau nplaum muaj siab precision, muaj zog sib nqus zog, corrosion kuj, kub kub ua tau zoo. vim hais tias lub taub hau qauv yog ntau dua los yog tsawg dua qhov qub, sib txawv me me, nws yuav ua rau poob ntawm ib txhiab mais, tej zaum yuav tau ua cov hlau boron compression pwm thiab txhaj pwm.