Qonda ukubaluleka kwekhabhinethi yokumelana nejenereyitha engathathi hlangothi

Iijenereyitha indawo engathathi hlangothi kwikhabhinethi yokuxhathisaidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko nozinzo lwenkqubo yokuvelisa amandla.Ezi khabhinethi zenzelwe ukubonelela ngesisombululo esikhuselekileyo sesiseko sendawo engathathi hlangothi ye-generator, ukukhusela ubungozi obunokubakho bombane kunye nokuqinisekisa ukusebenza okuthembekileyo.Kule bhlog, siza kuphonononga ukubaluleka kweekhabhinethi zejenereyitha ezingathathi hlangothi kunye neendlela ezahlukeneyo zokwakha eziqhele ukusetyenziswa kuyilo lwazo.

Umsebenzi oyintloko wekhabhinethi ye-generator ye-neutral point grounding resistance resistance kukunciphisa i-fault current enokuthi yenzeke ngexesha lempazamo yomhlaba.Ngokudibanisa i-resistors kunye ne-groundingabaguquli, ezi khabhinethi ziyakwazi ukulawula ngokufanelekileyo i-current currents, ukunciphisa umngcipheko womonakalo kwiijeneretha kunye nezixhobo ezinxulumene nazo.Ukongeza, bancedisa ukugcina amanqanaba ombane wenkqubo kunye nokuzinza ngokubanzi ngexesha leemeko zokusebenza ezingaqhelekanga.

Zininzi iindlela zolwakhiwo lwekhabhinethi yokumelana nendawo yejenereyitha engathathi hlangothi.Ezona zimbini ziqhelekileyo zisisiseko ngokuthe ngqo kwikhabhinethi yokumelana kunye nenqaku elingathathi hlangothi elidityaniswe ne-single-phase grounding transformer and resistor.Imowudi nganye ibonelela ngeenzuzo ezizodwa kwaye ikhethwa ngokusekelwe kwiimfuno ezithile zenkqubo yokuvelisa amandla.

Ukumisa ngokuthe ngqo ngekhabhinethi yokumelana nokudibanisa indawo engathathi hlangothi yejeneretha ngokuthe ngqo kwikhabhinethi yokumelana, kunye ne-resistor ekhawulela imposiso yangoku.Le ndlela ilula isetyenziswe kwiintlobo ezahlukeneyo zezicelo kwaye ibonelela ngesisombululo esinexabiso eliphantsi.Kwelinye icala, indibaniselwano yendawo engathathi hlangothi kunye nenqanaba elinye elisekelwe kwisiguquli kunye nesichasi sibonelela ngonyino oluphuculweyo lwangoku kunye nokusebenza kwenkqubo ephuculweyo, oko kuyenza ilungele ukusetwa kokuvelisa amandla anzima ngakumbi.

Ukushwankathela, ikhabhinethi ye-generator engathathi hlangothi ye-grounding resistance resistance licandelo eliyimfuneko kwinkqubo yokuvelisa amandla ukuqinisekisa ukusebenza okukhuselekileyo, okuzinzileyo nokuthembekileyo kwejenereyitha.Ngokuqonda iipateni ezahlukeneyo zesakhiwo kunye neenzuzo zabo, iinjineli kunye nabaqhubi banokwenza izigqibo ezinolwazi xa bekhetha isisombululo esifanelekileyo sokusekela iimfuno zabo ezithile.Ukubeka phambili uyilo oluchanekileyo kunye nokuphunyezwa kwezi khabhinethi kubalulekile ekukhuseleni ukunyaniseka kwenkqubo yokuvelisa amandla kunye nokunciphisa umngcipheko wokungaphumeleli kombane.