Daga bincike na jihohi biyu masu hankali na babu kaya da kaya, yana iyam za a yi la'akari da cewa a karkashin load halin da ake ciki na mota, saboda da cewa shi yana jan da lodi, zai dace da wani girma halin yanzu, wato, load halin yanzu na motor zai zama mafi girma fiye da babu-load halin yanzu;amma wannanLamarin dai bai dace da dukkan injina ba, wato wasu injinan suna da na'urar da ba ta da nauyi fiye da na yanzu.
Akwai ayyuka na lantarki guda biyu na ɓangaren stator na motar asynchronous: ɗaya shine shigar da makamashin lantarki, ɗayan kuma shine kafa filin maganadisu mai jujjuyawar motar.
A cikin yanayin rashin ɗaukar nauyi na motar, abin da ke cikin yanzu shine yafi ƙarfin halin yanzu, kuma halin yanzu mai aiki wanda yayi daidai da asarar da ba ta da nauyi yana da ɗan ƙaramin ƙarfi.Wato, ƙarfin shigar da wutar lantarki ba shi da nauyi, kuma ana amfani da na'urar stator don kafa filin maganadisu.
A cikin yanayin lodi, ƙarin ƙarfin yana buƙatar shigarwa don fitar da kaya.Gabaɗaya, abin da ake amfani da shi a halin yanzu ya fi ƙarfin halin yanzu, don haka nauyin nauyi yana yawanci girma fiye da na yanzu ba tare da kaya ba, kuma ba tare da kaya ba shine kawai 1/4 zuwa 1/2 na kaya na yanzu.tsakanin.
Juyin makamashin lantarki a cikin motar wani tsari ne mai rikitarwa.Ƙirƙirar filin maganadisu a matsayin kawai matsakaicin matsakaicin canjin lantarki ya ƙunshi abubuwa daban-daban, wanda ke haifar da gaskiyar cewa rashin ɗaukar nauyi na wasu ƙira na musamman ko nau'ikan injin ya fi ƙarfin halin yanzu.
Don injin asynchronous mai kashi uku, ana rarraba iska mai hawa uku a sararin samaniya, kuma shigar da halin yanzu mai kashi uku yana da daidaito.Fiye da samun takamaiman tsari.Koyaya, ga wasu injina na musamman da aka kera, kamar injin mai jujjuyawar sandar igiyar ruwa mai saurin canzawa mai saurin gaske tare da takamaiman gudu ko adadin sanduna, ruwan ɗigogi ko ɗigon ruwan yana da girma sosai, da raguwar ƙarfin wutar lantarkin da ya haifar da lodin. halin yanzu yana da girma, yana haifar da matakin jikewa na da'irar maganadisu a ƙarƙashin kaya.Yafi ƙasa da ƙarancin kaya, ƙayyadaddun ƙayyadaddun ƙayyadaddun kaya ya fi ƙanƙanta fiye da na halin yanzu ba tare da ɗaukar kaya ba, wanda ke haifar da ƙarancin ɗaukar nauyi fiye da na yanzu.
Filin maganadisu na injin mai hawa guda ɗaya filin maganadisu ne mai elliptical, kuma elliptical ya bambanta tsakanin babu kaya da kaya, kuma galibi yana da babban bambanci.Yawancin lokaci, stator na motar asynchronous mai lokaci-lokaci yana da nau'i biyu na manyan windings da na karin haske, kuma gatarinsu sukan bambanta da 90° a sararin samaniya.An haɗa wutar lantarki ta hanyar wutar lantarki a layi daya tare da babban iska bayan an haɗa capacitor mai dacewa a cikin jerin.Saboda tasirin rarrabuwar lokaci na abubuwan da aka gyara kamar capacitors, halin yanzu na babban iska da iskar ƙarin iska sun bambanta ta kusurwar lokaci a cikin lokaci, kuma yuwuwar girgizar girgizar magnetic da babban iskar da na'ura mai ƙarfi zai iya haɗawa cikin sauri. yuwuwar maganadisu mai jujjuyawa, kuma an kafa halin yanzu da aka jawo a cikin rotor.Ana jawo filin maganadisu, kuma filayen maganadisu guda biyu suna hulɗa don haifar da juzu'in jan motar.Binciken ka'idar yana tabbatar da cewa ƙarfin maganadisu mai jujjuyawar maganadisu na elliptical na injin mai hawa-hala za a iya rugujewa zuwa madauwari biyu madauwari masu jujjuyawar maganadisu na ingantacciyar jeri da mummunan jeri.Aiki, ta yadda girman juzu'in ja yana tasiri sosai.
Lokacin da rarrabuwar sararin samaniya na manyan windings da karin taimako da kuma bambancin lokaci na lokaci na gudana a halin yanzu duka biyun digiri na 90 na lantarki, ƙwarewar filin magnetic roba shine mafi ƙanƙanta;idan girman ƙarfin maganadisu na babban da na ƙarin windings iri ɗaya ne, yanayin ƙarami na elapticity na filin maganadisu na roba yana canzawa zuwa siffar madauwari Juyawa filin maganadisu, wato, motar kawai tana da ƙarfin maganadisu na tabbatacce. jujjuyawar, ɓangaren sifili mara kyau, kuma fihirisar aikin kuma ita ce mafi kyau.Saboda abubuwan da aka raba-lokaci irin su capacitors suna cimma matakan daban-daban na daidaitawar lokaci na yanzu a cikin mabambantan gudu, babu cikakkiyar alaƙa tsakanin abin da ba a ɗauka a halin yanzu da na yau da kullun na injin mai hawa ɗaya.Wasu magudanar ruwa sun fi na yanzu girma, wasu kuma za su fi na yanzu girma.
Lokacin aikawa: Afrilu-06-2023