I-Shaft yangoku yingxaki eqhelekileyo kwaye ayiphephekiyoiinjini zombane ophezulukwayeiimotor eziguquguqukayo. I-Shaft yangoku inokubangela umonakalo omkhulu kwindlela yokuthwala i-motor. Ngesi sizathu, abaninzi abavelisi beemoto baya kusebenzisa iisistim zokuthwala i-insulating okanye amanyathelo okudlula ukunqanda iingxaki zangoku zeshaft.
I-Shaft yangoku iveliswa ngenxa yokuba i-magnetic flux eguqukayo ngexesha idlula kwi-loop eyenziwe yi-motor shaft, iibheringi kunye negumbi lokuzala, ukunyanzeliswa kwe-shaft voltage kwi-shaft kunye nokuvelisa okwangoku xa i-loop ivuliwe; yi-low-voltage, i-high-current phenomenon ebonakalayo eyenza umonakalo omkhulu kwindlela yokuthwala imoto kwaye iya kutshabalalisa ukuthwala ngenxa ye-electrocorrosion ngexesha elifutshane.
I-motor core punching iqhekeza elifana nefeni kunye ne-slot ebekwe kunye nesiseko kwi-punching; i-core split ye-motor enkulu kunye ne-eccentricity ye-rotor zizinto eziphambili kwisizukulwana se-shaft yangoku. Ke ngoko, i-shaft current ibe yeyona ngxaki iphambili yeemoto ezinkulu.
Ukuze ugweme ingxaki yangoku ye-shaft, amanyathelo ayimfuneko kufuneka athathwe ekukhethweni nasekuyilweni kweengxenye kunye namacandelo ukuphelisa ngokwethiyori izinto ezivelisa i-shaft yangoku. Inani lamalungu S kwisangqa lilawulwa kwaye lilungelelaniswe bubudlelwane phakathi kwe-S kunye neyona ndawo iqhelekileyo yokwahlula inani leeperi zepali zemoto.
Xa i-S / t iyinani elilinganayo, akukho mqathango wokuvelisa i-shaft voltage, kwaye ngokwemvelo akuyi kubakho i-shaft yangoku; xa i-S/t iyinani elingaqhelekanga, kunokwenzeka ukuba i-shaft voltage iya kuveliswa, kwaye i-shaft current iya kuveliswa. Nokuba olu hlobo lweemoto luyimoto yombane, kuya kubakho iingxaki zangoku zeshaft. Ke ngoko, kwiinjini ezinkulu, amanyathelo okuthintela i-shaft current ithathwa ngokubanzi.
Ukongeza, ii-motor frequency frequency sesinye sezizathu zokuvelisa i-shaft yangoku ngenxa ye-harmonics yomyalelo ophezulu wokubonelelwa kwamandla okuguquguqukayo. Nokuba inamandla kangakanani na i-motor frequency frequency, kunokubakho i-shaft yangoku. Ngoko ke, abaninziamancinci-amandla okuguquguquka kweemotor frequencyiya kusebenzisa iibheringi ezigqunyiweyo, ngelixa uninzi lweemoto ezinamandla aphezulu ziya kusebenzisa izigqubuthelo zokuphela ezigqunyiweyo, okanye zithathe amanyathelo okugquma kwindawo yokuthwala i-shaft; abanye abavelisi, ukuze kuqinisekiswe ukuqheleka kweenjini eziguquguqukayo eziguquguqukayo kunye namalungu eenjini aqhelekileyo kwifektri, baya kuthatha imilinganiselo yokudlula kwindawo yokusibekela.