A yau, GL yayi magana game da ma'auni na gama gari na yadda ake haɓaka kwanciyar hankali na kebul na OPGW:
1: Hanyar Shunt line
Farashin OPGW na USB yana da girma sosai, kuma ba tattalin arziƙi ba ne kawai ƙara sashin giciye don ɗaukar gajeriyar kewayawa.Ana amfani da ita don saita wayar kariya ta walƙiya a layi daya da kebul na OPGW don rage halin yanzu na OPGW na USB.
Zaɓin layin shunt yakamata ya hadu:
a.Akwai isasshe ƙarancin rashin ƙarfi don yin faɗuwar OPGW na yanzu ƙasa da ƙimar da aka yarda;
b.Zai iya wuce babban isasshiyar halin yanzu;
c.Yayin saduwa da buƙatun kariyar walƙiya, ya kamata a sami isasshen ƙarfin aminci.
Har ila yau, ya kamata a lura cewa ko da yake juriya na shunt line za a iya rage sosai low, da inductive reactance ya ragu a hankali, don haka rawar da shunt line yana da iyaka;layin shunt zai iya dogara ne akan yanayin halin da ake ciki na gajeren lokaci a kusa da layi na zaɓin Sashe na layi, amma a canjin layin shunt don canza sashin samfurin, idan sassan biyu suna da babban bambanci, za a rarraba ƙarin halin yanzu zuwa OPGW. na USB, wanda zai sa halin yanzu na OPGW na USB ya karu ba zato ba tsammani.Sabili da haka, ya kamata a sake duba sashin giciye na layin shunt akai-akai.
2: Daidaita amfani da igiyoyin OPGW na ƙayyadaddun bayanai guda biyu
Don dogon layi, saboda mafi girman gajeriyar kewayawa a sashin waje na tashar, dole ne a yi amfani da kebul mai girma na OPGW mai girma;Layin da ke nesa da tashar yana amfani da ƙaramin kebul na OPGW.Ya kamata a yi la'akari da nau'ikan layin shunt guda biyu lokacin zabar igiyoyin OPGW guda biyu.
3: Hanyar karkatar da kasa
Haɗa na'urar da ke ƙasa na hasumiya mai ƙarfi da grid ɗin ƙasa na tashar tare da nau'ikan karafa da yawa tare da sassan giciye masu dacewa, ta yadda wani ɓangare na gajeriyar kewayawa ta shiga cikin tashar ƙarƙashin ƙasa, wanda zai iya rage ƙarfin halin yanzu na OPGW na USB. .
4: Hanyar layi daya na layukan kariyar walƙiya da yawa
Haɗa na'urorin da ke ƙasa na hasumiyai masu tashoshi da yawa don sanya gajeriyar kewayawa ta gudana zuwa cikin tashar tare da layin kariyar walƙiya mai yawan madauki, ta yadda wutar lantarki guda ɗaya ta ragu sosai.Idan kwanciyar hankali na thermal na kebul na OPGW na biyu ba abin dogaro ba ne, ana iya haɗa na'urar da ke ƙasa ta hasumiya ta biyu, da sauransu.Amma ya kamata a lura cewa ya kamata a yi la'akari da kariyar sifili na relay yayin haɗa hasumiyai da yawa.
