Ukuba i-high voltage motor core iyasilela, i-eddy current iya kwanda kwaye i-iron core iya kutshisa kakhulu, okuya kuchaphazela ukusebenza okuqhelekileyo kwemoto.

1. Iimpazamo eziqhelekileyo zeentsimbi zentsimbi

Iimpazamo eziqhelekileyo zentsimbi yentsimbi zibandakanya: isiphaluka esifutshane esibangelwa yi-stator winding circuit short or grounding, ukukhanya kwe-arc kutshisa i-iron core, eyonakalisa i-insulation phakathi kwamacwecwe ensimbi ye-silicon kwaye ibangele isiphaluka esifutshane; Undoqo wentsimbi okhululekileyo obangelwa kukunganyangeki kakuhle kunye nokungcangcazela kwemoto; Umoya omdala wonakaliswa ngenxa yokusebenza ngokungafanelekanga xa uchithwa, kwaye ingundoqo yonakaliswa ngamandla omatshini ngokungakhathali xa igqitywe.

2. Ukulungiswa kwentsimbi

Xa i-arc itshisa i-iron core, kodwa ayinzima kakhulu, inokulungiswa ngezi ndlela zilandelayo: kuqala ucoce umbindi wentsimbi, ususe uthuli kunye ne-oyile, utshise i-silicon edibeneyo yendawo kunye nefayile encinci. flat, ukuphelisa iziphene zeshiti kunye neshiti elinyibilikayo kunye. Emva koko undoqo wentsimbi ye-stator kufutshane neendawo zokubeka umoya we-fault point, yenza ukulungiswa kwe-silicon sheet yentsimbi ibe ne-leeway, emva koko i-peil fault point ye-silicon iron sheet yentsimbi, i-silicon sheet iya kutshiswa kwi-carbide yasuswa, kwaye yagqunywa ivanishi yentsimbi yesilicon, ibe ngumaleko weshiti lemica ebhityileyo, umoya wetanki ngaphakathi, gcina undoqo uqinile.

Ukuba umbindi wentsimbi uyatsha kumazinyo omjelo, vele ukhuphe intsimbi etyhidiweyo yesilicon. Ukuba ukuzinza kwee-windings kuchaphazelekayo, i-epoxy resin ingasetyenziselwa ukulungisa inxalenye elahlekileyo yengundoqo.

Xa iziphelo zamazinyo angundoqo wentsimbi zivulwe ngaphandle nge-axially kwaye amakhonkco oxinzelelo kumacala omabini awaqinanga, umngxuma ungenziwa embindini weediski ezenziwe ngeepleyiti zentsimbi ezimbini (ezinobubanzi obungaphantsi kancinane kunobubanzi obungaphakathi. Iziphelo ze-stator windings) kunye ne-stud inokuthutywa ukuze ibambe iziphelo zombini zombindi wentsimbi kwaye emva koko uqinise i-stud ukubuyisela undoqo kwimilo yawo yokuqala. Amazinyo avaliweyo anokolulwa ngeempumlo ezithe tye.