Abathengi abaninzi bayayihoya iparamitha yenqanaba lombane xa bekhetha iintambo zokukhanya ze-ADSS, kwaye babuze ukuba kutheni iiparamitha zenqanaba lombane zifuneka xa ubuza ngexabiso?Namhlanje, uHunan GL uza kutyhila impendulo kuye wonke umntu:
Kwiminyaka yakutshanje, iimfuno zomgama wothumelo zonyuswe kakhulu, kwaye inqanaba lombane elihambelanayo nalo liye landa kakhulu.Imigca yokusasaza ngaphezulu kwe-110KV ibe lukhetho oluqhelekileyo kwiiyunithi zoyilo.Oku kubeka phambili ukusebenza (i-anti-tracking) yeentambo zokukhanya ze-ADSS.Ngenxa yeemfuno eziphezulu, i-AT sheath (i-sheath yokulandelela i-resistant) isetyenziswe ngokubanzi ngokusemthethweni.
Indawo yokusetyenziswa kwentambo ye-ADSS inzima kakhulu kwaye inzima.Okokuqala, ibekwe kwinqaba enye njengeentambo eziphezulu ze-voltage, kwaye ihamba kufuphi nemigca yokuhambisa i-high-voltage ixesha elide.Kukho intsimi yombane eyomeleleyo ejikeleze kuyo, eyenza i-sheath yangaphandle ye-ADSS optical cable ibe lula kakhulu ukuba yonakaliswe yi-galvanic corrosion.Ngoko ke, phantsi kweemeko eziqhelekileyo, xa abathengi beqonda ixabiso le-ADSS ye-optical cable, siya kubuza ngokucacileyo inqanaba le-voltage yomgca ukwenzela ukucebisa eyona nto ifanelekileyo ye-ADSS ye-optical cable.
NgoLwesine ophelileyo, sifumene umnxeba ovela kumthengi.NgoJulayi, sifumene umbuzo kubo, Inkcazo yi-ADSS-24B1-300-PE, kodwa inqanaba lombane lomgca ngu-220KV.Ingcebiso yethu kukusebenzisa i-ADSS-24B1-300-AT.kubandakanywa nomyili ukwacebisa ukusetyenziswa kweentambo ze-AT ze-sheathed (i-tracking resistant), iintambo ze-23.5KM, kunye nezixhobo ezixhasayo.Ngenxa yemicimbi yohlahlo lwabiwo-mali, ekugqibeleni bathengwa ikhebula kubavelisi abancinci kwaye bagcina ixabiso liphantsi.kodwa Ngoku basixelele ukuba isekethe yaphukile kwiindawo ezininzi.Ukusuka kwifoto, kuyacaca ukuba kubangelwa ukubola kombane.Oku kwakhona kutshiphu okwethutyana, nto leyo echaphazela ukusetyenziswa okuqhelekileyo kwinqanaba lamva.Ekugqibeleni, sinikeze isisombululo ukuba siqale kwakhona kwindawo yokuphumla.Qhagamshela, kunye neebhokisi ezininzi zokudibanisa, ngokuqinisekileyo esi sisisombululo sexeshana kuphela (ukuba kukho iindawo ezininzi zokuqhawula, kuyacetyiswa ukuba utshintshe umgca).
Ngokuqinisekileyo, iimfuno zokusebenza kwe-AT sheath (ukuchasana nokulandelwa kombane) zenza ixabiso layo libe phezulu kancinci kune-PE sheath (i-polyethylene), ekwakhokelela abanye abathengi ukuba baqwalasele iindleko kwaye bacinge ukuba inokwakhiwa ngokuqhelekileyo.Qwalasela ngakumbi ifuthe lomgangatho wombane.
Ukuza kuthi ga ngoku, iimveliso ze-ADSS ze-Hunan GL kunye nezixhobo ezixhasayo zithunyelwe kumazwe angaphezu kwe-170 kwihlabathi liphela, ngakumbi kwingingqi yaseMzantsi Melika.I-ADSS, i-ASU kunye neemveliso ezixhasayo zehardware eziveliswe sithi zithandwa kakhulu yiGuanglian.Emva kokuba iprojekthi yenziwe, yamkelwe kakuhle.
I-Hunan GL ikwishishini lentambo kunye nentambo iminyaka eyi-17 kwaye yenze isiphumo esihle sophawu ekhaya nakwamanye amazwe.Ngoko ke, sijongene nemibuzo yabathengi, ukusuka kwikowuteshini ukuya kwimveliso, ukuhlola, ukuhanjiswa, ukwakhiwa kunye nokwamkelwa.Kuzo zonke iinkalo, sizama ukucinga ngengxaki ngokwembono yomthengi.Into esiyithengisayo luphawu, isiqinisekiso, kunye nesizathu sophuhliso lwexesha elide.
