FAQs
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Imibuzo eNxulumene nobuGcisa
I-brushless motor yimoto yombane eqhutywa ngumbane othe ngqo (DC). Nangona ibiza kakhulu kunombane oqhelekileyo okanye i-brush yemoto, ineengenelo ezininzi kuneyandulelayo. Okona kubaluleke kakhulu, i-brushless motor iyayidla ngokusebenza ngcono kwaye inengxaki yokunxiba kancinci kuneemoto ezibrashwayo zobukhulu obufanayo.
Ukuphumelela yeyona nto iphambili yokuthengisa iinjini ze-BLDC. Ngenxa yokuba i-rotor nguyena yedwa ophethe iimagnethi, ayifuni amandla, oko kukuthi, akukho xhulumaniso, akukho mhambisi, kwaye akukho mabhulashi. Endaweni yezi, injini isebenzisa iisekhethi zolawulo. Ukubona apho i-rotor ikhona ngamaxesha athile, ii-motor ze-BLDC ziqeshe, kunye nabalawuli, ii-encoders ezijikelezayo okanye i-Hall sensor.
Izixhobo ezizenzekelayo, ii-servomechanisms, okanye iinkqubo ze-servo zineenxalenye ezine: i-drive, i-motor, isilawuli, kunye nesixhobo sempendulo. Umlawuli ubeka ukuba yintoni i-servo drive motor ekufuneka ivelise. Emva koko iqala ukuqhuba ukuthumela amandla ombane afunekayo kwi-motor. Ngenxa yoko, intshukumo efunwayo iyenzeka.
Uhlobo olufanelekileyo lwenjini luyafuneka xa kuyilwa iyunithi efuna ukuhambisa intshukumo. Ngokungafaniyo nemoto eqhelekileyo, i-servo motor iyakwazi ukuvelisa ulawulo oluchanekileyo lokukhawulezisa, isantya, kunye nesikhundla se-angular. Iimotor zeServo zenziwe ngemoto yombane, isixhobo sokuphendula, kunye nolunye uhlobo lwenkqubo yolawulo lombane. Imoto yombane mhlawumbi isebenza ngeAC okanye amandla eDC. I-DC ineendidi ezimbini: i-brushless kunye ne-brushless servo motors.
- Ubomi obude obulindelekileyo
- Iimpawu eziphezulu zokusebenza kakuhle
- Inqanaba lengxolo encinci
- Ifikelela ngokukhawuleza isantya esiphezulu sokujikeleza
- Iimfuno zolondolozo ezimbalwa
- Ayifuni izixhobo zokupholisa ezongezelelweyo
Imibuzo eNxulumene neMveliso
Xa umthwalo wemoto usebenza, kukho ukulahleka kwamandla kwi-motor, eya kuthi ekugqibeleni ibe ngamandla obushushu, okuya kwandisa ubushushu bemoto kwaye kudlule ubushushu be-ambient. Ixabiso apho ubushushu bemoto buphezulu kunobushushu be-ambient bubizwa ngokuba kukunyuka kobushushu. Nje ukuba ubushushu bunyuke, i-motor kufuneka ikhuphe ubushushu kwindawo eyingqongileyo; okukhona ubushushu buphezulu, kokukhona ukutshatyalaliswa kobushushu ngokukhawuleza. Xa ubushushu obukhutshwa yimoto ngexesha leyunithi lilingana nobushushu obuchithwayo, ubushushu bemoto abuphinde bunyuke, kodwa bugcina ubushushu obuzinzileyo, oko kukuthi, kwimeko yobushushu kunye nobushushu obulungeleleneyo.
Ukuze i-DC brushless motor ijikeleze, kufuneka kusoloko kukho i-engile ethile phakathi kwendawo yamagnetic ye-coil ye-stator kunye ne-magnetic field ye-magnet esisigxina ye-rotor. Inkqubo yokujikeleza kwe-rotor nayo yinkqubo yokutshintsha ulwalathiso lwamandla ombane we-rotor. Ukuze wenze iindawo ezimbini zamagnetic zibe ne-angle, emva kweqondo elithile, ulwalathiso lwamandla ombane we-stator coil kufuneka lutshintshwe. Ngoko ke wazi njani ukutshintsha indlela yemagnethi yestator? Uze uthembele kwezo Holo zintathu. Inokuqwalaselwa ukuba iiHolo ezintathu zinoxanduva lokuxelela umlawuli xa utshintshe ulwalathiso lwangoku.
Kwisiphaluka sesigaba sesithathu se-brushless motor okanye isilawuli se-brushless, isigaba esinye asikwazi ukusebenza. Ukungabikho kwesigaba kwahlulwe kwisigaba esiphambili sokunqongophala kwesigaba kunye nokungabikho kweHolo yesigaba. Ukusebenza kukuba i-motor iyagubha kwaye ayikwazi ukusebenza, okanye ukujikeleza kubuthathaka kwaye ingxolo iphezulu. Umlawuli kulula ukutshisa xa usebenza kwimeko yokungabikho kwesigaba.
Inxalenye engajikeleziyo xa ibrashi okanye i-brushless motor isebenza. I-motor shaft ye-hub-type brushed okanye i-brushless toothless motor ibizwa ngokuba yi-stator, kwaye olu hlobo lwemoto lunokubizwa ngokuba yi-motor stator yangaphakathi.
Inxalenye ejikelezayo xa ibrashi okanye i-brushless motor isebenza. Iqokobhe lohlobo lwe-hub oluxutywe okanye i-brushless gearless motor ibizwa ngokuba yi-rotor, kwaye olu hlobo lwemoto lunokubizwa ngokuba yi-rotor motor yangaphandle.
Ngaba awuFumana Impendulo? Buza Kuthi
Ukuba unayo nayiphi na imibuzo nceda uqhagamshelane nathi siya kuphendula imibuzo yakho nge-imeyile ngokukhawuleza.