Undoqo wentsimbi yeqokobhe lentsimbi i-transformer yesigaba sesithathu inokuthathwa njengebandakanya ezintathu ezizimeleyo ezizimeleyo zesigaba soguqulo lweqokobhe olucwangciswe ecaleni.
Isiguquli esingundoqo sinesakhiwo esilula, umgama omde phakathi kokujika kombane ophezulu kunye nombindi wentsimbi, kunye nokugquma lula.I-transformer yeqokobhe inesakhiwo esomeleleyo kunye nenkqubo yokuvelisa entsonkothileyo, kwaye umgama phakathi kwe-voltage ephezulu yomoya kunye nekholamu yentsimbi isondele, ngoko ke unyango lwe-insulation lunzima.Ulwakhiwo lwe-Shell lulula ukuqinisa inkxaso ye-mechanical for the winding, ukwenzela ukuba ikwazi ukuthwala amandla amakhulu ombane we-electromagnetic, ngakumbi alungele ii-transformers ezinomsinga omkhulu.Ulwakhiwo lweqokobhe lukwasetyenziswa kwiziguquli zamandla ezinomthamo omkhulu.
Kwi-transformer yomthamo omkhulu, ukwenzela ukuba ubushushu obuveliswa yilahleko ye-iron core ithathwe ngokupheleleyo nge-oyile ekhuselayo ngexesha lokujikeleza, ukuze kuphunyezwe isiphumo esihle sokupholisa, iipaseji zeoli zokupholisa zihlala zicwangciswa kwi-iron core.Isalathiso somjelo we-oyile wokupholisa unokwenziwa ngokuhambelana okanye kwi-perpendicular kwindiza ye-silicon sheet sheet.
Ukugquma
Ulungelelwaniso lwee-windings kwi-core yentsimbi
Ngokwamalungiselelo omoya wokujika kwamandla ombane aphezulu kunye nokujika kwamandla ombane aphantsi kumbindi wentsimbi, kukho iindlela ezimbini ezisisiseko zokujija kombane: ukugxila kunye nokugqithelana.I-concentric winding, i-high-voltage winding kunye ne-low-voltage winding zonke zenziwe zibe yi-cylinders, kodwa i-diameter ye-cylinders iyahluka, kwaye emva koko i-coaxially sleeved kwikholamu yentsimbi.Ukujija okuqengqelekayo, okwakwaziwa ngokuba kukujikajika kwekeyiki, kunomoya wombane ophezulu kunye nokujika kombane ophantsi ohlulwe ngokwamaqebengwana aliqela, athe agxadazela kumphakamo wekholamu engundoqo.Ii-windings ezigqitheneyo zisetyenziswa kakhulu kwiziguquli zeqokobhe.
Iziguquli ezingundoqo ngokuqhelekileyo zamkela i-concentric windings.Ngokuqhelekileyo, i-low-voltage winding ifakwe kufuphi nentsimbi yentsimbi, kwaye i-high-voltage winding ifakwe ngaphandle.Kukho izikhewu ezithile ze-insulation kunye neepaseji zeoli zokutshatyalaliswa kobushushu phakathi kwe-low-voltage winding kunye ne-high-voltage winding naphakathi kwe-low-voltage winding kunye ne-core core, ezahlulwe ngamatyhubhu ephepha e-insulating.
I-concentric windings inokwahlulwa ibe yi-cylindrical, spiral, eqhubekayo kunye neentlobo ezijijekileyo ngokweempawu ezijikelezayo.
Ixesha lokuposa: May-24-2023