Intambo ye-ADSS optical futhi Ikhebula le-OPGW optical Zingesekhebula lamandla optical, zisebenzisa ngokugcwele izinsiza ezihlukile zesistimu yamandla, futhi zihlanganiswe eduze nokwakhiwa kwesakhiwo segridi yamandla, ezinezici zezomnotho, ezithembekile, ezisheshayo, neziphephile. Ikhebula lamandla elikhethekile cishe alinakonakala ngamandla angaphandle, ukuthembeka okuphezulu, yize izindleko zalo ziphezulu, kodwa izindleko zokwakha ziphansi. Ikhebula lamandla optical kanye nekhebula lamandla optical le-opgw lifakwe emibhoshongweni yamandla ehlukahlukene enamazinga ahlukene e-voltage. Uma kuqhathaniswa nezintambo ezivamile ze-optical, zinezidingo ezikhethekile zezici zazo zemishini, izici zefayibha ye-optical kanye nezici zikagesi.

Ikhebula le-ADSS lisetshenziswa kakhulu ekuguqulweni kolwazi lwemigqa ekhona, futhi lisetshenziswa kakhulu emigqeni kagesi enamazinga kagesi angu-220kV, 110kV kanye no-35kV. Ngokuyinhloko lihloselwe ukuhlangabezana nezidingo zemigqa yokudlulisa amandla ephansi kakhulu kanye nobubanzi obukhulu. Izici zekhebula le-ADSS:

1. Ikhebula le-ADSS lincane ngobubanzi futhi lilula ngesisindo, okunganciphisa ithonya leqhwa nomoya kukhebula, futhi ithonya lalo emandleni ombhoshongo nalo lincane;

2. I-ADSS yamukela izinto ezintsha kanye nomklamo wesimo esibushelelezi, ukuze ibe nezici ze-aerodynamic eziphakeme kakhulu;

3. Ikhebula le-ADSS linganciphisa ukugqwala kukagesi kwekhebula ngensimu kagesi yokungenisa ene-voltage ephezulu;

4. Izinga lokunwetshwa kwe-ADSS lingahlala lingashintshi ebangeni lokwehluka okukhulu kwezinga lokushisa, futhi linezici zokukhanya ezizinzile ekushiseni okulinganiselwe;

5. Inani lethiyori lokucindezeleka kwefayibha ku-ADSS liyi-zero;

6. Ikhebula le-ADSS ligcwele ukuvikelwa kwesakhiwo, ukufakwa kanye nokugcinwa komugqa kungaba ukusebenza bukhoma, okunganciphisa kakhulu ukulahleka kwamandla.

Ikhebula le-ADSS lisebenza emigqeni yokudlulisa amandla kagesi aphezulu, kukhona insimu kagesi enamandla nxazonke, isenzakalo sokugqwala kukagesi sivame ukuholela ekulimaleni kwekhebula noma ngisho ekulimaleni. Izixazululo zamanje yilezi:

1. Lawula amandla endawo yephoyinti lokumiswa kwekhebula, i-110kV ayidluli i-15kV, i-220kV ayidluli i-20kV.

2. Emazingeni ahlukene kagesi omugqa, okubalulekile ukusebenzisa ijakethi yokulwa nophawu, engu-110kV futhi ngaphezu komugqa kumele kusetshenziswe izinto zokulwa nophawu.

Kuma-3.110kV nangaphezulu kwemigqa, ama-anti-corona coil angacatshangwa ukuthi anciphisa ngempumelelo insimu kagesi ebusweni behadiwe kanye nekhebula le-optical futhi anciphise ukuvuza kwamandla kagesi.

Imigqa engu-4.220kV nangaphezulu kanye nezinsika eziqinile kanye nemibhoshongo, isando sokulwa nokudlidliza ebusweni bangaphandle bokugqwala kwekhebula kuphephile kakhulu kunesiswebhu sokulwa nokudlidliza.

Ikhebula le-OPGW lithintwa ukucima kukagesi, ukuphepha nezinye izici ekusetshenzisweni kwemigqa emisha. Isetshenziswa kakhulu emigqeni yebanga likagesi engu-500kV, 220kV, 110kV, ikhebula le-OPGW libonakala ngokuhlanganiswa kwezintambo zomhlaba eziphezu kwezintambo kanye nezintambo zokuxhumana emigqeni yamandla enamandla aphezulu kukhebula, inhlanganisela yobuchwepheshe bomugqa wamandla kanye nobuchwepheshe bekhebula le-optical, iba ikhebula lomhlaba eliphezu kwezintambo elisebenza ngemisebenzi eminingi, kokubili ikhebula elingaphezulu, kodwa futhi nenduku yombani, kodwa futhi nomugqa wokuvikela. Ngenkathi kuqedwa ukwakhiwa kwemigqa yokuxhumana, kuqedela nokwakhiwa kwemigqa yokudlulisela enamandla aphezulu, efaneleka kakhulu emigqeni emisha yokudlulisela. Kunezinhlobo ezintathu eziyinhloko zezakhiwo ezivamile ze-OPGW, eziwuhlobo lwepayipi lensimbi, uhlobo lwepayipi le-aluminium kanye nohlobo lwesikele se-aluminium.

Izici kanye nendawo efanelekile yekhebula le-OPGW yilezi:

1. Ikhebula le-OPGW livikelwe ngensimbi, elingenawo umthelela ekugqwaleni nasekuwohlokeni kwezibazi ezinamandla aphezulu;

2. Ikhebula le-OPGW akumele lisebenze ngesikhathi sokwakhiwa, futhi ukulahlekelwa amandla kukhulu, ngakho-ke ikhebula le-OPGW kufanele lisetshenziswe emigqeni emisha enamandla aphezulu angaphezu kuka-110kV ngokujwayelekile;

3. I-voltage ephezulu ingaphezu komugqa ongu-110kV, ibanga lefayela likhulu (ngokuvamile lingaphezu kuka-250M);

4. Kulula ukuyinakekela, kulula ukuyixazulula inkinga yokuwela umugqa, futhi izici zayo zemishini zingahlangabezana nokuwela umugqa.

Iphutha eliyinhloko ekusetshenzisweni kwekhebula le-OPGW lokubona yintambo ephukile ebangelwa ukushaya kombani, futhi izixazululo zamanje ziyizi:

1. Yakha uhlobo olusha lwezinto zangaphandle ezimelana nombani. Ngo-2001, iFinland yakha i-OPGW emelana nombani kakhulu, izinto zangaphandle zisebenzisa ucingo lwensimbi oluhlanganisiwe olusezingeni eliphezulu kanye namashubhu e-aluminium ukuvikela i-optical fiber, insimbi ehlanganisiwe esezingeni eliphezulu idinga amandla engeziwe ukuze incibilike ngaphansi kokushaywa umbani.

2. Ucingo lwangaphandle lwentambo kufanele lube ucingo lwensimbi olumbozwe nge-aluminiyamu ngangokunokwenzeka, futhi ubukhulu bocingo lwensimbi olumbozwe nge-aluminiyamu kufanele bukhuliswe.

3. Zama ukwandisa igebe lomoya oklanyiwe phakathi kwentambo yangaphandle nentambo yangaphakathi ukuze ugweme ukudluliselwa kokushisa kwangaphakathi.

4. Ngaphansi kwento efanayo, sebenzisa ububanzi obukhulu bentambo yangaphandle. Ngemva kokuba impahla kanye nesakhiwo sekhebula le-OPGW sekunqunyiwe, izici zalo zokumelana nombani nazo ziyanqunywa.