Karolo ea Hall Effect ICs ho BLDC Motor
Li-IC tsa phello ea holo li phetha karolo ea bohlokoa ho li-motors tsa BLDC ka ho lemoha boemo ba rotor, ho lumella ho laola ka nepo nako ea ho phalla hona joale ho li-coil tsa stator.
BLDC MotorTaolo
Joalokaha ho bontšitsoe setšoantšong, BLDC tsamaiso ea likoloi e lemoha boemo ba rotor e potolohang 'me ka mor'a moo e laela mokhanni oa ho laola motlakase hore a fetole hona joale ho coil, kahoo a qale ho potoloha ha motlakase.
Ho lemoha boemo ba rotor ke karolo ea bohlokoa ea ts'ebetso ena.
Ho hloleha ho bona boemo ba rotor ho thibela mohato oa matla hore o se ke oa kenngoa ts'ebetsong ka nako e nepahetseng e hlokahalang ho boloka likamano tse nepahetseng tsa phallo lipakeng tsa stator le rotor, e leng se bakang tlhahiso e tlase ea torque.
Ho hobe ka ho fetisisa, enjene e ke ke ea potoloha.
Li-IC tsa phello ea holo li bona boemo ba rotor ka ho fetola motlakase oa tsona ha li bona phallo ea makenete.
Hall Effect IC Placement ho BLDC Motor
Joalokaha ho bontšitsoe setšoantšong, li-IC tse tharo tsa Hall effect li ajoa ka ho lekana ho 360 ° (angle ea motlakase) ea rotor.
Lipontšo tsa li-IC tsa phello ea Holo tse tharo tse lemohang matla a khoheli a rotor a fetoha ha li kopane ka 60° e 'ngoe le e 'ngoe ea ho potoloha ho potoloha 360° sedikadikwe sa rotor.
Motsoako ona oa mats'oao o fetola sejoale-joale se phallang ka khoele. Karolong e 'ngoe le e' ngoe (U, V, W), rotor e matlafatsoa 'me e potoloha 120 ° ho hlahisa S pole / N pole.
Khoheli ea makenete le ho nyenyefatsa ho hlahisoang pakeng tsa rotor le coil ho etsa hore rotor e potolohe.
Ho fetisoa ha matla ho tloha potolohong ea koloi ho ea ho coil ho lokisoa ho latela nako ea tlhahiso ea Hall effect IC ho finyella taolo e sebetsang ea ho potoloha.
Se fanang kabrushless vibration motorsbophelo bo bolelele? Ho Sebelisa The Hall Effect ho Khanna Brushless Motors. Re sebelisa Hall Effect ho bala boemo ba motlakase le ho fetola lets'oao la koloi ka tsela e nepahetseng.
Litšoantšo tsena li bonts'a hore na lets'oao la koloi le fetoha joang ka tlhahiso e tsoang ho li-sensor tsa Hall Effect.
Ikopanye le Litsebi tsa Hao tsa Baetapele
Re u thusa ho qoba maraba a ho fana ka boleng le ho ananela tlhoko ea koloi ea hau ea micro brushless, ka nako le ka tekanyetso.
Nako ea poso: Aug-16-2024
