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Xa iigridi zamandla zincwina ngombane, umqolo ongabonakaliyo wokuthembeka kwawo ulele kunxibelelwano lwefiber optic-faka i-ADSS (i-All-Dielectric Self-Supporting) intambo yokukhanya. Njengenxalenye ebalulekileyo yale mihlaiinethiwekhi zefiber optic, I-ADSS iphinda ichaze ukusebenza kakuhle ngeenzuzo zokutshintsha umdlalo: ifakela ngaphandle kokuvalwa kombane, ukucutha ixesha lokusebenza; ixhathisa imijikelo yobushushu obugqithisileyo ngenxa yokuchasana nokuguga; iqhayisa uyilo olukhaphukhaphu lokunciphisa umkhenkce/imithwalo yomoya kwiinqaba; kwaye iphumeze isithuba> 1000m, ukuziqhelanisa neendawo ezintsonkothileyo. La mandla ayenze ilitye lembombo labaqhubi benethiwekhi yefiber njengeNkampani ye-Weihai Power Supply, eyasasazaI-ADSSiintambo zosinga zangaphandle ezikwiinqaba ezikhoyo ezingama-220kV—de i-electrocorrosion isongela okuiteknoloji yefiber optic.
Usongelo oluthuleyo kuQhagamshelwano lweFiber Optic
I-Electrocorrosion ijolise kwiintambo zefayibha ze-ADSS kwiindawo zokunqunyanyiswa kufutshane nezikhondatha zombane ophezulu. Imiphezulu yentambo yefiber optic engcolisekileyo kwindawo efumileyo yenze umaleko oqhubayo, obangela ukuvuza kwemisinga. Njengoko imisinga itshisa i-fib opticalerintambo, "iibhanti ezomileyo" zibangela ii-arcs (>500℃), ukunyibilikisa i-sheath kwaye iveze ii-fiber optic cores-ibeka emngciphekweni ukuthembeka konxibelelwano lwegridi.
Ubunjineli kwiSisombululo seHlabathi: FD-X90 Nano-Coating
Ukulungisa okuintambo yefiber opticukuba sesichengeni, i-Weihai isebenzisana nomqambi wezixhobo zefiber opticOyi International Ltd.Iqela labo le-R&D elidibeneyo lenze i-FD-X90 Special Inorganic Nano-Coating, inikezela ngokhuseleko olunamanqanaba amaninzi:
Ukungangeni kwamanzi kunye nokuzicoca-Inqanda ukwakheka kokungcola okuqhubekileyo kumphezulu wentambo yokukhanya.
Ukumelana ne-Oxidation-Icinezela ukubunjwa kwebhendi eyomileyo, ibaluleke kakhulu kubomi obude bentambo yefiber yangaphandle.
I-Hyper-Insulation-Yehlisa ukuvuza kwamanzi ngaphantsi kwe-arc thresholds.
Ukumelana nobushushu obugqithisileyo(> 1000 ℃) -Ikhusela i-fiber optic light cores kumonakalo we-arcing.
Ukuqinisekiswa kwiNgxaki: Uvavanyo lweNdawo yeBlizzard
Ngo-2005, u-Weihai wasebenzisa i-FD-X90 ukuya kwi-400 yeenqaba ze-ADSS zeentambo zokuwisa iintambo kwiintambo ezingama-220kV.
Xa isitshingitshane sembali santlitha:
Amacandelo e-fiber optic angafakwanga abandezeleke kakhulu.Ufakelo lwe-fiber optic ecoated ye-FD-X90 lwahlala luqinile.Ukuhlolwa kwe-post-storm nge-2007 kuqinisekisile i-zero corrosion-ebonisa indima yayo kwizisombululo zokudibanisa i-fiber optic.
Ukuchaza kwakhona iKamva le-Optical FiberUthungelwano
Namhlanje, iindidi ze-ADSS fibre optic cable zomelezwe nge-FD-X90 exhasa iigridi zehlabathi ezikrelekrele. Le synergy idlula ukhuseleko lwentambo: yenza ukuba ingaphazanyiswa intambo yokukhanyaerintambo kuthungelwano, iqinisekisa uqhagamshelo lwefiber optic kwiziseko ezingundoqo ezibalulekileyo. Ukufikelela kwihlabathi jikelele kwe-Oyi (amazwe angama-143, abathengi be-268) ibeka i-FD-X90 njengokhuseleko oluqhelekileyo lofakelo lwe-fiber optic cable-ukuphakamisa ukomelela kwegridi ngeteknoloji ephezulu ye-fiber optic.