I-AC enezigaba ezintathu ehambelanayoImoto okanye i-motor engatshintshiyo (ebizwa ngokuba yi-AC motor enamabakala amathathu), xa i-stator winding iqhagamshelwe kumbane, oko kukuthi, intsimi yemagnethi ejikelezayo iveliswa, ukuze, kwi-motor engatshintshiyo, i-rotor ibe yi-current ebangelwa yi-electromagnetic induction; Kwi-motor rotor engatshintshiyo kufuneka kusetyenziswe i-excitation current. I-rotor yemoto inemagnethi kwaye ijikeleza ngokutsala kwe-electromagnetic. I-motor engatshintshiyo ijikeleza ngokwesantya esihambelanayo emva kokuvuselela; Ukujikeleza kwe-motor engatshintshiyo kuvelisa ukutyibilika.
Ukuveliswa komxhuzulane wentsimi yemagnethi ejikelezayo yemoto kungenxa yokuba umgca wentsimi yemagnethi uneempawu ezimfutshane, amandla e-electromagnetic enza imoto isebenze kumgca ophakathi we-electromagnetic, oko kukuthi, amandla e-electromagnetic e-motor stator kunye ne-rotor asebenza kwicala le-radial, ukuze zilungelelane, kwaye aziyi kuvelisa amandla e-axial magnetic.
Kutheni le nto imoto ivelisa amandla e-axial ngexesha lokusebenza?
Umgca ophakathi we-electromagnetic wemoto ngumgca wesalathiso sonxibelelwano phakathi kwe-umngxuma wemotokunye nokudibanisa izixhobo zoomatshini eziqhutywayo. Nangona kunjalo, ekubeni kungekho phawu lwe-electromagnetic centerline kuyilo kunye nokuveliswa kwemoto, umzobo wofakelo kunye nobungakanani bokulinganisa obubonelelwa yifayile engacwangciswanga ebonelelwayo xa imoto ifakelwe kwaye ukudibanisa kusekelwe kwiziko loomatshini loyilo.
Ngale ndlela, i-motor iya kubonakala ngokungenakuphepheka xa isebenza kuba umgca wesikhungo soomatshini kunye nomgca wesikhungo sombane azihambelani kwaye zibonakala zichasene, oko kukuthi, ukufakwa kwe-motor, impazamo yokudibanisa, amandla e-axial aveliswayo. Icala le-axial force kukuvelisa amandla e-axial okutyhala okanye ukutsala kwizixhobo zoomatshini eziqhutywayo, okubangela umonakalo kwiibheringi okanye kumatshini wonke we-motor kunye nezixhobo zoomatshini eziqhutywayo.
Kwindlela yokhuseleko eyonyukileyo, uvuyo olungelulolwesibiniimoto ehambelanayo, izinto zayo zingaphezulu, ngoko ke ngokwembono yokwenziwa kwenkqubo, phucula umgangatho wokubhoboza; Nciphisa i-chip burr; Landela ngokungqongqo inkqubo yenani leziqwenga ezifakwe i-laminated kunye noxinzelelo olufakwe i-laminated ukuqinisekisa ubude be-stator kunye ne-rotor core; Ukususa iimpazamo zokufakelwa kunye nokuhlanganiswa okwenziweyo, ngelixa kufuna abasebenzi bezobugcisa beshishini ukuba babe nomgangatho ophezulu wobugcisa kunye nezakhono zokuhlanganisa ezintle, kukunciphisa amandla e-axial esiqinisekiso senkqubo. Ukongeza, umyili kufuneka abe nobuchule kwinkqubo yokuvelisa, inkqubo yokuhlanganisa imveliso, kunye nokuqwalaselwa ngokubanzi kuyilo lwesakhiwo kunye ngokwendlela yokuqhuba imoto, uyilo lwefeni, ulwalathiso lwe-chute kunye nezinye izinto eziveliswa bubukhulu kunye nolwalathiso lwamandla e-axial, ukuze bakwazi ukulinganisana okanye ukunciphisa ukuya kwinqanaba elincinci. Kwangaxeshanye, iingcali zokuhlanganisa imveliso kufuneka zithathe inxaxheba kuvavanyo lokuqala lokulungisa iimpazamo emva kokuhlanganiswa kwemveliso.
Kwilinge lokulungisa iimpazamo, kubaluleke ngakumbi ukufuna ingcali yokuhlola ukuba ilungise ixabiso lokufuduka kunye nolwalathiso lokufuduka kwendawo yerotor kwinkqubo yokuhlanganisa ngokwedatha yokwenyani ye-offset yomgca weziko lemoto kunye neziko le-electromagnetic elivavanyiweyo ngokwenene kwilinge lokungabikho komthwalo kunye nomthwalo kwilinge lokulinganisa iprototype.
Ixesha leposi: Julayi-04-2024