Leha mokhoa o tloaelehileng oa ho khanna 'marakeng o ipapisitse le li-motors tsa Servo li sebelisoa haholo, empa maemong a mang, melemo ea li-motors tsa stepper e kholo haholo ho feta ea li-motor tsa servo, ka hona hoa hlokahala hore lienjineri tsa elektroniki li utloisise li-motors tsa stepper. Sehlooho sena se tla tšohla ka ho qaqileng molao-motheo oa ho sebetsa, lihlopha le litšobotsi tsa li-motors tsa stepper.
Stepper motor ke mofuta oa enjene ea induction.Molao-motheo oa eona oa ts'ebetso ke ho sebelisa potoloho ea elektroniki ho hlophisa potoloho ea DC ho fana ka matla ka ho arolelana nako.Tatelano ea mekhahlelo e mengata e laola hona joale.U sebelisa hona joale ho fana ka matla ho enjene ea stepper, mochini oa stepper o ka sebetsa ka mokhoa o tloaelehileng.Ke phepelo ea motlakase e arolelanang nako bakeng sa enjene ea stepper.
Leha li-motors tsa stepper li sebelisitsoe haholo, li-motors tsa stepper ha li tšoane le tse tloaelehilengDC Motors, leLisebelisoa tsa ACdi sebedisoa ka tlwaelo.E tlameha ho sebelisoa ke tsamaiso ea taolo e entsoeng ka lets'oao la li-pulse tse peli, motlakase oa motlakase, joalo-joalo, ha ho bonolo ho sebelisa li-motors tsa stepper hantle.E kenyelletsa tsebo e ngata ea profeshenale joalo ka mechini, lienjineri, lisebelisoa tsa elektroniki le likhomphutha.
Joaloka actuator, stepper motor ke e 'ngoe ea lihlahisoa tsa bohlokoa tsa mechatronics' me e sebelisoa haholo lits'ebetsong tse fapaneng tsa taolo ea othomathike.Ka nts'etsopele ea mahlale a elektroniki le mahlale a khomphutha, tlhoko ea li-motors tsa stepper e ntse e eketseha letsatsi le letsatsi, 'me li sebelisoa mafapheng a fapaneng a moruo oa naha.
Mechini e ntseng e sebelisoa hangata e kenyelletsa li-motor stepping motors (VR), li-motor stepping motors tse sa feleng (PM), li-motor stepping motors (HB), le li-motor tsa mohato o le mong.
Permanent magnet stepper motor:
Motlakase o sa feleng oa makenete hangata o na le mekhahlelo e 'meli, torque le molumo li nyane,' me angle ea ho hata hangata ke likhato tse 7.5 kapa likhato tse 15;mochini o tsoelang pele oa makenete o na le torque e kholo ea tlhahiso.Ts'ebetso e matla e ntle, empa sekhahla sa mohato se seholo.
Reactive stepper motors:
Enjene ea ho hata e sebetsang hangata e na le mekhahlelo e meraro, e ka fihlelang tlhahiso e kholo ea torque.The angle stepping generally 1.5 degrees, empa lerata le vibrate li kholo haholo.Rotor magnetic routing ea reactive steping motor e entsoe ka thepa e bonolo ea makenete.Ho na le li-winding tse nang le mekhahlelo e mengata tse sebelisang phetoho ea permeance ho hlahisa torque.
The reactive steping motor e na le sebopeho se bonolo, theko e tlase ea tlhahiso, angle e nyane ea mohato, empa ts'ebetso e mpe e matla.
Hybrid stepper motor:
Hybrid stepping motor e kopanya melemo ea li-motor tse sebetsang le tse sa feleng tsa makenete.E na le angle e nyane ea mohato, tlhahiso e kholo le ts'ebetso e ntle e matla.Hajoale ke enjene e phahameng ka ho fetesisa ea ts'ebetso.E boetse e bitsoa induction ea kamehla ea makenete.The sub-step motor motor e boetse e arotsoe ka mekhahlelo e 'meli le mekhahlelo e mehlano: lebelo la ho hatakela la mekhahlelo e' meli ke likhato tse 1.8, 'me lebelo la mehato e mehlano hangata ke likhato tse 0.72.Enjene ea mofuta ona ke eona e sebelisoang haholo.
Nako ea poso: Oct-31-2022