Kuye kwaphawulwa ukuthi amakhasimende angase abe nezinkinga ngokukhukhuleka komgodi noma ukunyuka kwezinga lokushisa kwamabhere ngenxa yamandla e-axial, kungakhathaliseki ukuthi imoto okukhulunywa ngayo iyasebenza yini.i-ac motor kagesi ene-voltage ephezulu noma ephansiIsimo sokusebenza esihle kakhulu semoto ukuqinisekisa ubudlelwano obuhle phakathi kwemoto nomthwalo ngaphandle kwamandla aqondile; empeleni, amamotha ahlukene abonisa amazinga ahlukene amandla aqondile.
Uma kwenzekaimoto ye-AC yokungenisa enezigaba ezintathu, ukuxhumeka kwe-stator winding nokunikezwa kwamandla kuphumela ekukhiqizweni kwensimu kazibuthe ejikelezayo. Lokhu, futhi, kubangela ukungeniswa komsinga ku-rotor ngokusebenzisa ukungeniswa kwe-electromagnetic, okubangela ukuthi i-rotor ibe yi-magnetised. Le nqubo idala ukukhanga kwe-electromagnetic futhi ibangele ukuthi i-rotor ijikeleze.
Ngemva kokusetshenziswa kokuvuselela, imoto ehambisanayo ijikeleza ngesivinini esihambisanayo, kuyilapho imoto ehambisanayo ikhombisa ukushelela ngenxa yokujikeleza kwayo. Ukukhiqizwa kokukhanga kwensimu yamagnetic ejikelezayo yemoto kungenxa yesici esifushane kakhulu somugqa wamandla wamagnetic. Amandla kagesi enza imoto isebenze emgqeni ophakathi we-electromagnetic, okungukuthi, amandla kagesi we-motor stator kanye ne-rotor asebenza ohlangothini lwe-radial, ukuze alingane, futhi kungabikho mandla kagesi ahambisanayo akhiqizwayo. Kodwa-ke, ekusebenzeni kwangempela, amandla ahambisanayo azokhiqizwa ngenxa yezici ezilandelayo.
Izimbangela zamandla e-axial
● Amandla e-axial akhiqizwa ukugeleza komoya opholile lapho ifeni ye-rotor yemoto isebenza ngaphandle komthwalo.
●Ngenxa yezici ezifana nenqubo yokukhiqiza kanye nephutha lokuhlanganisa imoto, i-stator kanye ne-rotor kubangela ukuthi umugqa wesikhungo somshini uphambuke emgqeni wesikhungo se-electromagnetic wemoto, okukhiqiza amandla e-axial.
●Ukuze kuncishiswe ithonya lama-harmonics ezinyo ekwakhiweni, i-stator noma i-rotor yenziwa isakhiwo se-slot esigobile. Ngakho-ke, lapho umthwalo usebenza, amandla kagesi aphoqelela i-rotor ukuthi iphambuke iye kolunye uhlangothi futhi ikhiqize amandla e-axial.
Umugqa wesikhungo se-electromagnetic wemoto uwumugqa wokubhekisela we-shaft yemoto ukuze idoke ne-driven mechanical equipment coupling. Kodwa-ke, njengoba kungekho uphawu lwe-electromagnetic center line ekwakhiweni nasekukhiqizweni kwemoto, ukufakwa kwemoto kanye ne-coupling kusekelwe emidwebweni yokufaka enikezwe kumadokhumenti angahleliwe. Usayizi wokulinganisa usekelwe esikhungweni semishini esiklanywe. Ngale ndlela, imoto izophambuka ngokungenakugwenywa ekusebenzeni kwangempela ngenxa yokungalungi kahle komugqa wesikhungo semishini kanye nomugqa wesikhungo se-electromagnetic, okungukuthi, iphutha lokufakwa kwemoto kanye ne-coupling docking, okukhiqiza amandla e-axial. Isiqondiso samandla e-axial siwukucindezela noma ukudonsa amandla e-axial emishini yemishini eqhutshwayo, okubangela umonakalo kuma-bearings noma kumshini wonke wemoto kanye nemishini yemishini eqhutshwayo.
Ukuze uthole injini yokuvuselela ehambisanayo ephephile engenamabhulashi, kunezici eziningi. Ngakho-ke, ngokombono wokukhiqiza nokucubungula inqubo, ukuthuthukisa ikhwalithi yamashidi okubhoboza; ukunciphisa ama-burrs amashidi okubhoboza; ukuhambisana ngokuqinile nenqubo yokuqeqesha inani lama-lamination kanye nengcindezi ye-lamination, ukuqinisekisa ubude be-stator kanye nama-rotor cores; ukususa amaphutha okufakwa nokuhlanganiswa kwabantu, kanye nokudinga abasebenzi bezobuchwepheshe bebhizinisi ukuba nekhwalithi ephezulu yobuchwepheshe kanye namakhono amahle okuhlanganisa, kuyisiqinisekiso senqubo yokunciphisa amandla e-axial.
Ngaphezu kwalokho, umklami kumele abe nekhono enqubweni yokucubungula nokukhiqiza, inqubo yokuhlanganisa umkhiqizo, futhi acabangele ngokuphelele ubukhulu kanye nesiqondiso samandla e-axial akhiqizwa yizici ezingokwemvelo ezifana nesiqondiso semoto, ukwakheka kwefeni, kanye nesiqondiso sesikhala esigoqekayo ekwakhiweni kwesakhiwo, ukuze bakwazi ukulingana noma ukunciphisa kancane. Ngesikhathi esifanayo, abasebenzi bezobuchwepheshe bokuhlanganisa umkhiqizo kumele bahlanganyele ekuhlolweni kokuqala kokulungisa amaphutha ngemva kokuhlanganiswa komkhiqizo.
Ekuhlolweni kokulungisa amaphutha, kubaluleke kakhulu ukufuna ochwepheshe bokuhlola ukuthi badinga ngokunembile inqubo yokuhlanganisa ukulungisa inani lokufuduka kanye nesiqondiso sokufuduka kwesikhundla se-rotor kumadokhumenti obuchwepheshe ngokuya ngedatha yangempela yokufuduka yomugqa wesikhungo semoto kanye nesikhungo se-electromagnetic esihlolwe ukuhlolwa okungenamthwalo kanye nomthwalo ekuhlolweni kokuhlolwa kwe-prototype assembly.
UWolong, njengomkhiqizi ohamba phambili, uhlala ebeka lokhu kuhlolwa kobuchwepheshe njengento eza kuqala ukuze anikeze amakhasimende ama-motor asezingeni eliphezulu embonini azo zonke izinhlobo zezinhlobo ezifana nama-motor ezimayini,i-ac motor engaqhumis, izinjini zikawoyela, izinjini zikaphethiloli njalo njalo.
Isikhathi sokuthunyelwe: Novemba-25-2024