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Inani leepali zemagneti ezifunekayo kwiintlobo ezahlukeneyo zeenjini

Okokuqala, sithetha ngeentlobo zemagnetization:

A. Ukutshaja kwangaphandle kwendandatho yamagnetic - oko kukuthi, indawo yangaphandle yendandatho yamagnetic izaliswe ngeepali zamagnetic, ezisetyenziswa ngokubanzi kwi-rotor ye-motor;
B.Ukuzaliswa kwangaphakathi kwendandatho yamagnetic - oko kukuthi, indawo yangaphakathi yendandatho yamagnetic igcwele izibonda zamagnetic, ezisetyenziswa ngokubanzi kwi-stator okanye i-rotor yangaphandle ye-motor;
I-C.Oblique yokutshaja kwindandatho yamagnetic - oko kukuthi, isibonda samagnetic esizaliswe phezu kwendawo ye-rotor kunye nobuso obubini besiphelo sendandatho yamagnetic kwi-Angle engaphantsi kwe-90 °;
D.Axial umazibuthe — oko kukuthi ukwenza uzibuthe phezulu nasezantsi ecaleni kwe-axis yeringi kazibuthe kunye neshiti lemagnethi, elinokwahlulwa libe:
(1) I-Axial 2-pole magnetization - oko kukuthi, enye isiphelo se-magnetic piece yi-N pole, kwaye enye isiphelo yi-S pole, eyona nto ilula kakhulu;
(2) I-Axial single-sided multipole magnetization - eyona mveliso iphambili yimagnethi yamaphepha, oko kukuthi, umphezulu wesiqwenga samagnetic uzaliswe ngaphezu kweepali zemagneti ezi-2;
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Kwi-axial enecala elinye okanye icala eliphindwe kabini le-multipole umazibuthe, itafile enemagnethi enecala elinye iphezulu kunecala-mbini, kodwa elinye icala letafile enecala elinye lemagnethi liphantsi kakhulu, enyanisweni, ukongezwa kwamacala amabini Itafile enemagnethi enecala elinye iyafana nokongezwa kwamacala amabini.
I-E.Radial magnetization - Njengoko igama libonisa, i-radiated magnetic field iphuma kumbindi wesangqa.I-ring magnetic, umphezulu wesangqa sangaphakathi unobumba omnye emva kwemagnetization, kunye nomphezulu wesangqa sangaphandle siyinto enye. .Kwithayile kazibuthe, umphumo we-radial magnetization ungcono kunemagnetization eqhelekileyo.Inokwenza indawo yamagnetic yendawo yangaphakathi ye-arc yethayile yamagnetic isondele omnye komnye.
Ngokubanzi, inani leepali libhekisa kumagnethi we-multipole we-motor. Kumakhonkco kazibuthe, amakhonkco emagnethi angama-2 asetyenziswa kakhulu iinjini DC ezincinci, ezinye zazo zinokuba neepali ezi-4. Kwaye i-stepper motor,brushless DC motor, i-synchronous motor yeringi kazibuthe 4, 6, 8, 10….Ngokulinganayo neepali.