Ukhuseleko lokwahluka kweemoto lumele indlela yokhuseleko esisiseko, esetyenziswa kakhulu kumxholo weemoto eziphakathi nezinkulu ezisebenza ngaphakathi kweegridi ze-voltage ephezulu. Le nkqubo yokhuseleko ibaluleke kakhulu ekuqinisekiseni ukuthembeka nokusebenza kakuhle kwemoto, njengoko ibonisa umgangatho wemisebenzi yangaphakathi yemoto. Ngokujonga amaxabiso angoku okusebenza ekuqaleni nasekupheleni kokujija kwemoto, ukhuseleko lokwahluka lunokubona ngempumelelo nayiphi na imahluko enokubonisa impazamo enokubakho.
Isizathu esiyintloko sokusetyenziswa kokhuselo oluhlukileyo kwi-high-voltage enkulu kunyeimoto esebenza kakuhle ngamandla aphezuluyikhono layo lokwenza kube lula ukufumanisa iimpazamo ngokukhawuleza nangokuchanekileyo. Iimoto ezine-voltage ephezulu zihlala ziyinxalenye ebalulekileyo kwiinkqubo zoshishino kunye nokuveliswa kwamandla, ngoko ke ukusebenza kwazo okungaphazanyiswa kubaluleke kakhulu. Ukwenzeka kwempazamo yangaphakathi, njengokujika kwesekethe emfutshane okanye ukusilela kwe-insulation, kunokubangela ukungaphumeleli okukhulu, okunokukhokelela kwiindleko ezinkulu ngokubhekiselele kwixesha lokungasebenzi kunye nomonakalo omkhulu. Inkqubo yokukhusela umahluko yenzelwe ukuthelekisa ngokuqhubekayo ukungena nokuphuma kwemoto. Kwimeko apho umahluko udlula umda omiselweyo, isixhobo sokukhusela siyaqaliswa ngokuzenzekelayo, ngaloo ndlela sahlula imoto kumthombo wamandla kwaye sithintele ukonakala okungakumbi.
Ngaphezu koko, uyilo oluntsonkothileyo kunye nobukhulu obukhulu bezi moto zinkulu kufuna ukusetyenziswa kweendlela zokukhusela eziqinileyo. Ukusebenza kwezi moto phantsi kweemeko ezahlukeneyo zomthwalo kunokwenza kube nzima inkqubo yokufumanisa iimpazamo. Ukusebenza kakuhle kokhuseleko olwahlukileyo kuxhomekeke ekubeni zikwazi ukubona phakathi kotshintsho oluqhelekileyo lokusebenza kunye neziphene zokwenyani, ngaloo ndlela kuqinisekiswa ukuba ziingxaki zokwenyani kuphela ezibangela impendulo yokhuseleko. Oku kuchanekileyo kunciphisa ukuphazamiseka okungadingekileyo kwaye kuphucula ukuthembeka kwenkqubo iyonke.
Xa kuthelekiswa neenjini ezincinci neziphakathi okanyei-ac motor ene-voltage ephantsiIimoto ezine-voltage ephezulu zibiza kakhulu kwaye zinezicelo ezibalulekileyo nezikhethekileyo. Ukulahlwa komzimba wemoto emva kokusilela kunye nezinye iingxaki ezivela ekusileleni kunokuba nzima kakhulu kunokuba sinokucinga. Ngenxa yesi sizathu, kuya kusetyenziswa ezinye izihlandlo ezikhethekileyo kwiimoto ezine-voltage ephezulu, izixhobo zokukhusela umahluko, injongo yazo kukufumanisa iingxaki ngexesha elifanelekileyo nangokufanelekileyo kunye nokuthintela ukonakala ngakumbi kwengxaki.
Kwimeko enjalo, ukusetyenziswa kokhuselo olwahlukileyo kwi-largei-motor yokungenisa amandla aphezulu enezigaba ezintathuKubalulekile, kungekuphela nje inyathelo lokhuseleko; kubalulekile ekugcineni uzinzo kunye nokhuseleko lokusebenza. Ukhuseleko olwahlukileyo lubalulekile ekukhuseleni iimoto kunye nenethiwekhi yombane ngokubanzi ngokunceda ukuchongwa ngokukhawuleza kwempazamo kunye nokunciphisa amathuba okonakala okubi.
Ixesha leposi: Oktobha-31-2024