Isantya sePID kunye nesilawuli sangoku se-loop ephindwe kabini
Ukusebenza okuphezulu & ixabiso eliphantsi
20KHZ chopper fequency
Umsebenzi wokuqhawuka kombane, owenza ukuba injini iphendule ngokukhawuleza
Umthwalo omninzi ogqithisiweyo mkhulu kune-2, kwaye i-torque inokuhlala ifikelela kubuninzi kwisantya esiphantsi
Ngemisebenzi ye-alarm ebandakanya ukugqithiswa kwamandla, i-undervoltage, i-overcurrent, i-overtemperature, i-signal yeholo engekho mthethweni kunye njl.
Iimpawu ze-brushless motor:
1) Injini incinci ngobukhulu kwaye ilula ngobunzima.Kwimoto ye-asynchronous, i-rotor yayo yenziwe ngentsimbi engundoqo kunye namazinyo kunye ne-grooves, kwaye i-grooves isetyenziselwa ukubeka i-winding induction ukuvelisa okwangoku kunye ne-torque.I-diameter yangaphandle yazo zonke i-rotors akufanele ibe yincinci kakhulu.Kwangaxeshanye, ubukho besixhobo sokutshintsha oomatshini bukwanciphisa ukucuthwa kobubanzi obungaphandle, kwaye i-armature winding ye-brushless motor ikwi-stator, ngoko ke i-diameter yangaphandle ye-rotor ingancitshiswa.
2) Ukulahleka kwemoto kuncinci, oku kungenxa yokuba i-brush icinyiwe, kwaye ukuguqulwa kwe-elektroniki kusetyenziselwa ukubuyisela ukuguqulwa komatshini, ngoko ke ukulahleka kwe-friction kunye nokulahlekelwa kombane kwemoto kupheliswa.Ngexesha elifanayo, akukho ukuvuthwa kwamagnetic kwi-rotor, ngoko ukulahlekelwa kombane kupheliswa, kwaye intsimi yamagnetic ayiyi kuvelisa ukusetyenziswa kwentsimbi kwi-rotor.
3) Ukufudumala kwemoto kuncinci, oku kungenxa yokuba ilahleko yemoto incinci, kwaye i-armature winding ye-motor ikwi-stator, ixhunywe ngokuthe ngqo kwi-casing, ngoko ke imeko yokutshatyalaliswa kobushushu ilungile, i-coefficient conduction conduction inkulu.
4) Ukusebenza okuphezulu.Nangona i-brushless motor isetyenziswa kakhulu kwaye inoluhlu olukhulu lwamandla, ukusetyenziswa kwemveliso yeemveliso ezahlukeneyo kwahlukile.Kwiimveliso zefeni, ukusebenza kakuhle kunokuphuculwa nge-20-30%.
I-5) ukusebenza kommiselo wesantya kulungile, kwi-brushless motor ngokusebenzisa i-potentiometer ukulungelelanisa i-voltage ukufezekisa ukulawulwa kwesantya okanye isantya segiya, kunye nolawulo lwesantya somjikelo we-PWM kunye nommiselo wesantya se-pulse frequency.
I-6) Ingxolo ephantsi, ukuphazamiseka okuncinci, ukusetyenziswa kwamandla aphantsi, i-torque enkulu yokuqala, akukho kuphazamiseka komatshini okubangelwa ukuguqulwa.
7) Ukuthembeka okuphezulu, ubomi benkonzo ende, ukuphelisa imfuno yeebrashi ukuphelisa umthombo weempazamo eziphambili zeemoto, ukufudumeza kwe-electronic commutator motor kuyancitshiswa, ubomi bemoto buyanda.