Brushless dc mota kuvaka

Dc brushless motadhizaini dhizaini inonzwisisika kwazvo, kubva mukushandiswa kwayo tinogona kunyatsonzwa kushandiswa kwayo, zvikomborero zvekugadzirisa zvinonzwisisika zviri nyore kushandisa, kushanda nokukurumidza, tinogona kuona kuti hupfumi hwehupfumi hwakakura sei uye kushandisa mabhenefiti ane musoro.Saka chimiro chayo chii?

Kutanga, tarisa chimiro chayo:

1. A, B uye C ndiwo matatu-phase stator windings, izvo zvakateerana zvakabatana nemagetsi switch zvishandiso V1, V2 uye V3 mumagetsi switch redunhu.Iyo yekutevera rotor yenzvimbo sensor inoiswa pa rotor yemota.VP1, VP2 uye VP3 zvakagoverwa zvakaenzana kune imwe mugumo we brushless dc mota ine musiyano we120 madhigirii.Zvinoenderana neimwe fotoelectric mudziyo, iwo anovhenekerwa nechiedza kana kwete kuburikidza nekushanda kwechivharo chinotenderera pane shaft inotenderera yemota.

2, iyo stator mhepo yeA yakajairika magetsi, yemagetsi ikozvino uye iyo huru magineti inogadzirwa neanogara magineti pane rotor inokonzerwa nekudyidzana pakati pemagetsi torque uye kutenderera kutenderera, chinzvimbo cheiyo rotor magineti simbi ine chinzvimbo sensor mumasaini emagetsi, uye wozodzora magetsi emagetsi ekushandura, kuitira kuti chikamu chimwe nechimwe chinotenderera che stator chichaita, zvakare, conduction, stator phase current pamwe nekuchinja kwe rotor nzvimbo mune imwe nzira yekufambisa. inowiriraniswa neinotenderera Angle ye rotor kuti iwane mechanical reversing effect.

Nekuti iyo brushless dc mota chimiro chakamisikidzwa zvine hungwaru, saka chakanyanya kunaka kushandisa, mukuita basa remota, pamusoro pekunzwisisa chimiro chayo, isu tinodawo kuita kuita kuti kudzoreredza kwayo kuve kwakanyanya kunaka, uye izvi ndizvo. yakavakirwa pahwaro hwechimiro chine musoro.