Ụda nke moto na-agụnye ụda electromagnetic, mkpọtụ igwe na mkpọtụ ventilashion. Ụda nke moto bụ nchikota nke ụda dị iche iche. Iji nweta ụda mkpọtụ dị ala nke moto ahụ, ihe ndị na-emetụta ụda kwesịrị ka a nyochaa nke ọma ma mee ihe.
njikwa ziri ezi nke ime ihe nke akụkụ bụ ihe dị irè karị, mana ọ ga-abụrịrị nke ọma na akụrụngwa na teknụzụ ga-ekwe nkwa ya. Ndị dị otú ahụ jikoro nwere ike hụ na mkpokọta kenha mmetụta nke moto akụkụ; na mgbakwunye, enwere ike iji ụda mkpọtụ dị ala iji belata mkpọtụ Mechanical moto nke ọma; enwere ike belata mkpọtụ electromagnetic nke moto nke ọma site na ngbanwe nke oghere nke stator na rotor, na ngbanwe nke echiche nke oghere rotor; nke ọzọ bụ mgbanwe nke moto ikuku ụzọ. Mee ihe na mkpuchi ahụ iji chebara mmekọrịta dị n'etiti mkpọtụ moto, ịrị elu okpomọkụ na arụmọrụ. N'ikwu okwu n'ebumnobi, mkpa mmepe nke ngwaahịa moto na-ebutekarị isiokwu ọhụrụ nye ndị na-emepụta moto. Electromagnetic mkpọtụ nke moto A na-ebute mkpọtụ eletrọnịkị nke ukwuu site na magnetostriction na ịma jijiji nke isi igwe na-ebute site na ike radial electromagnetic na-agbanwe oge oge ma ọ bụ ike ndọta na-enweghị isi n'ime moto.Electromagnetic mkpọtụ na-metụtakwara na vibration àgwà nke stator na rotor n'onwe ya.Dịka ọmụmaatụ, mgbe ike mkpali na oge okike na-emegharị, ọbụna obere ike eletrik nwere ike ịmepụta nnukwu mkpọtụ. 
Enwere ike ịmalite nkwụsị nke ụda electromagnetic site n'ọtụtụ akụkụ. Maka moto asynchronous, ihe mbụ ị ga-eme bụ ịhọrọ nọmba kwesịrị ekwesị nke oghere stator na rotor. N'ikwu okwu n'ozuzu, ọdịiche dị n'etiti ọnụ ọgụgụ nke oghere rotor na ọnụ ọgụgụ nke oghere stator dị nnọọ ukwuu, ya bụ, mgbe a na-akpọ oghere ndị dịpụrụ adịpụ, ụda electromagnetic dị ntakịrị. Maka moto nke nwere oghere, oghere nwere mmasị nwere ike ime ka ike radial na-emepụta mgbanwe oge n'akụkụ ntụziaka axis moto, si otú a na-ebelata nkezi radial axial ma si otú a na-ebelata mkpọtụ. Ọ bụrụ na a nakweere ihe owuwu ụzọ abụọ nwere mmasị, mmetụta mbelata mkpọtụ ka mma. Ihe owuwu ụzọ abụọ nwere mmasị na-ekewa rotor n'ime akụkụ abụọ n'akụkụ ụzọ axial. Ụzọ skew nke oghere ọ bụla dị iche. Enwekwara mgbanaka etiti n'etiti akụkụ abụọ ahụ.
Iji wedata magnetomotive force harmonics, enwere ike iji ikuku nke obere oge nwere okpukpu abụọ. Ma zere ikuku ikuku pere mpe. N'ime moto otu nkeji, ekwesịrị iji windings sinusoidal. Iji belata mkpọtụ electromagnetic nke cogging kpatara, enwere ike iji wedges oghere magnet ma ọ bụ belata oghere oghere nke stator na rotor ruo mgbe ejiri oghere mechiri emechi. Mgbe moto usoro atọ na-agba ọsọ, ekwesịrị idowe symmetry voltaji dịka o kwere mee, na moto nke otu nkeji kwesịrị ịrụ ọrụ n'ime oghere ndọta na-atụgharị okirikiri. Tụkwasị na nke ahụ, n'ime usoro mmepụta moto, a ga-ebelata ovality nke n'ime gburugburu nke stator na gburugburu nke rotor na njedebe nke stator na rotor ga-eme ka ikuku ikuku dị n'otu. Ibelata njupụta njupụta ikuku ikuku na iji nnukwu oghere ikuku nwere ike ibelata mkpọtụ. Iji zere resonance n'etiti ike electromagnetic na ugboro eke nke casing, enwere ike iji usoro ngbanwe kwesịrị ekwesị.
Oge nzipu: Jul-27-2022 
