Karolo ea Li-IC tsa Hall Effect ho BLDC Motor
Li-IC tsa phello ea Hall li bapala karolo ea bohlokoa ho li-motor tsa BLDC ka ho lemoha boemo ba rotor, e leng se lumellang taolo e nepahetseng ea nako ea phallo ea hona joale ho li-coil tsa stator.
Enjene ea BLDCTaolo
Jwalo ka ha ho bontshitswe setshwantshong, sistimi ya taolo ya enjene ya BLDC e lemoha boemo ba rotor e potolohang mme ka mora moo e laela mokhanni wa taolo ya enjene ho fetola motlakase ho ya ho khoele, ka hona e qala ho potoloha enjene.
Ho lemoha boemo ba rotor ke karolo ea bohlokoa ea ts'ebetso ena.
Ho hloleha ho lemoha boemo ba rotor ho thibela mohato oa matla ho kenngoa tšebetsong ka nako e nepahetseng e hlokahalang ho boloka likamano tse ntle tsa flux pakeng tsa stator le rotor, e leng se fellang ka tlhahiso ea torque e sa lokelang.
Boemong bo bobe ka ho fetisisa, enjene e ke ke ea potoloha.
Li-IC tsa phello ea Hall li lemoha boemo ba rotor ka ho fetola motlakase oa tsona oa tlhahiso ha li lemoha phallo ea makenete.
Sebaka sa Hall Effect IC ho BLDC Motor
Jwalo ka ha ho bontshitswe setshwantshong, di-IC tse tharo tsa Hall effect di ajwa ka ho lekana hodima sedikadikwe sa rotor sa 360° (sekhutlo sa motlakase).
Matšoao a tlhahiso ea li-IC tse tharo tsa Hall effect tse lemohang matla a khoheli a rotor a fetoha ka kopanelo nako le nako ha 60° e potoloha potoloho ea 360° ea rotor.
Motswako ona wa matshwao o fetola motlakase o phallang ka hara koili. Mokgahlelong o mong le o mong (U, V, W), rotor e fuwa matla mme e potoloha ka 120° ho hlahisa palo ya S pole/N.
Kgohelo ya makenete le ho kgutlisa tse hlahiswang pakeng tsa rotor le coil di etsa hore rotor e potolohe.
Phetiso ea matla ho tloha potolohong ea drive ho ea ho coil e fetoloa ho latela nako ea tlhahiso ea Hall effect IC ho fihlela taolo e sebetsang ea potoloho.
Ke eng e fanang kalienjene tsa ho thothomela tse se nang borashebophelo bo bolelele? Ho Sebelisa The Hall Effect ho Khanna Brushless Motors. Re sebelisa Hall Effect ho bala boemo ba enjene le ho fetola lets'oao la drive ka nepo.
Litšoantšo tsena li bontša kamoo lets'oao la drive le fetohang ka teng ka tlhahiso e tsoang ho li-sensor tsa Hall Effect.
Buisana le Litsebi tsa Hao tsa Moetapele
Re u thusa ho qoba mathata a ho fana ka boleng le ho ananela tlhoko ea hau ea enjene ea micro brushless, ka nako le ka tekanyetso ea hau.
Nako ea poso: Phato-16-2024
