Site na mmepe ngwa ngwa nke teknụzụ elektrọn ike yana ngwaọrụ semiconductor ọhụrụ, teknụzụ njikwa ọsọ AC na-aga n'ihu na-emewanyewanye ma na-abawanye. A na-eji ihe ntụgharị ugboro ole na-eji nwayọọ nwayọọ emewanyewanye nke ọma na moto AC nwere ezigbo mmapụta ebili mmiri ya na oke arụmọrụ-ọnụahịa dị mma. Ọmụmaatụ: nnukwu moto eji maka igwe na-akpụ akpụ na igwe igwe, obere na ọkara-sized roller Motors, traction Motors maka ụgbọ okporo ígwè na obodo mepere emepe ụgbọ okporo ígwè, elevator Motors, hoisting Motors maka akpa ebuli ngwá, Motors maka mmiri nfuli na Fans, compressors, Motors maka ezinụlọ ngwa, wdg, ejirila AC mgbanwe ọsọ ọsọ na-aga nke ọma ụkpụrụ moto.
Akụkụ axial na radial nke moto na-ekpebi ọdịdị ya n'ozuzu ya. Moto ndị dị nro na obere mkpirisi na abụba abụba nwere ike ịnwe ụfọdụ nsogbu teknụzụ na usoro nrụpụta, na njehie ikwu nwere ike inwe mmetụta dị ukwuu na arụmọrụ moto. Maka moto na-agbanwe agbanwe, a ga-atụlekwa ihe resonance, nke na-emetụta arụmọrụ moto ahụ.
Tụnyere moto ugboro nke ụlọ ọrụ mmepụta ihe, ndị na-emegharị ugboro ugboro ga-enwerịrị ogo nguzozi rotor dị elu, ịdị elu machining ziri ezi nke akụkụ igwe, yana ihe dị elu pụrụ iche iji hụ na arụmọrụ vibration n'okpuru ọrụ ọsọ ọsọ na-emezu ihe achọrọ. Iji mezuo nke a, ekwesịrị ịchịkwa ogologo axial nke moto na-agbanwe agbanwe iji gbochie ihe ebumnobi nke ịma jijiji na-agba ọsọ na-akpata site na oke axial ogologo. Ndị ahịa ejirila moto na-agbanwe agbanwe nwere ike ịma na n'ọtụtụ oge, ịma jijiji siri ike ga-eme n'ụdị bandwit ụfọdụ, ọkachasị mgbe oke mgbanwe mgbanwe ugboro dị obosara. Nke a bụ ihe anyị na-akpọ resonance. A na-akpọkwa resonance "resonance". Ọ bụ ihe a na-ahụkarị na njupụta nke usoro oscillation na-abawanye nke ọma mgbe ugboro nke ike mpụga bụ otu ma ọ bụ dị nso na oge oscillation eke nke usoro n'okpuru omume nke ike mpụga oge. Ugboro mgbe resonance na-eme ka a na-akpọ "ugboro ugboro".
N'iburu n'uche eziokwu ahụ bụ na moto ndị na-agbanwe agbanwe nwere resonance na usoro nhazi ọsọ dị iche iche, a ga-emeziwanye oghere magnetik nke ndị na-emegharị ugboro ugboro iji gbochie oghere magnetik na-emekọ ihe ma na-ebuli ihe achọrọ nke brọdband, nchekwa ike na obere mkpọtụ. Karịsịa, nhọrọ nke ndị ntụgharị ugboro ugboro kwesịrị ijikọta ya na ọnọdụ arụ ọrụ n'ezie ma kwekọọ na ndị na-atụgharị ugboro ugboro dị elu kwesịrị ekwesị.
obere voltaji eletriki moto,Ex engine, Motor emepụta na China,atọ na-adọ induction moto, moto SIMO