Fa'idodi da halayen aiki na injin asynchronous mai matakai uku

Theinjin inductionkawai ya samar da wutar lantarki ta stator, bisa ga ka'idar ƙarfin maganadisu da kumadaidaito mai yuwuwa, shigar da wutar lantarki da kuma dokar wutar lantarki gaba ɗaya. Wannan ya yi daidai da ƙa'idar aiki tana'ura mai canza wutar lantarki, don haka fahimtar injin zai iya farawa daga fahimtar ƙa'idar aiki ta na'urar canza wutar lantarki.

Duk da haka, har yanzu akwai manyan bambance-bambance tsakanin injin asynchronous da na'urar transformer a ainihin

Da farko, ƙarfin maganadisu naasynchronousinjin wani ƙarfin maganadisu ne na roba na naɗewa mai matakai uku, wanda ƙarfin maganadisu ne mai juyawa, kuma filin maganadisu da aka kafa filin maganadisu ne mai juyawa, wanda ke tabbatar da juyawar ɓangaren rotor;Ƙarfin maganadisu a cikin na'urar canza wutar lantarki shine ƙarfin maganadisu na girgiza bugun jini, har ma da ƙarfin maganadisuna'urar canza wutar lantarki mai matakai ukuAna kuma la'akari da shi ta hanyar mataki. Na biyu, na'urar canza wutar lantarki ta fi kama da canja wurin makamashi, wato, canja wurin makamashin lantarki, kuma ita ce sauya wutar lantarki;canja wurin wutar lantarki, amma kuma yana da mafi mahimmancin aiki, wato, canza makamashin lantarki zuwa makamashin inji.

Babban alaƙar lantarki tsakanin rashin kaya da aikin kaya na injin asynchronous mai matakai uku shine ainihin ƙa'idar motar asynchronous. 

A cikin aikin da ba ya ɗaukar kaya, saurin motar asynchronous yana kusa da saurin daidaitawa, wutar rotor tana kusa da sifili, kuma wutar stator tana daidai da wutar haɓakawa (don haka a lokuta da yawa, mutane za su kimanta girman wutar lantarki ba tare da ɗaukar kaya ba ta hanyar girman wutar haɓakawa). Lokacin da nauyin ke gudana, saurin yana raguwa, ƙimar zamewa tana ƙaruwa (zamewa ita ce halayyar da ke tattare da injinan asynchronous), da kuma motsi tsakanin filin maganadisu mai juyawa da rotor.naɗewayana ƙaruwa. Lokacin da aka kimanta ƙarfin wutar lantarki, ƙarfin lantarki na hana fitar ruwa yana raguwa a cikin stator.naɗewaƙarami ne, kuma filin maganadisu na gibin iska ba ya canzawa. Ta hanyar rawar da daidaiton ƙarfin maganadisu dana'urar lantarki shigarwa, ana shigar da wutar lantarki daga wutar lantarki zuwanadawa ta stator, wanda ke nuna ƙarfin injin. Ana fitar da ƙarfin injin dagashaft na rotor, kuma ma'aunin da ke la'akari da ƙarfin fitar da makamashi na motar shine ingancin motar.