Nidaamka korontada ee Shiinaha ayaa si guul leh u dabaqay gaaska deegaanka u wanaagsan ee C4 (perfluoroisobutyronitrile, oo loo yaqaan C4)sulfur hexafluoride gaaska, hawlgalkuna waa ammaan oo xasiloon.
Sida laga soo xigtay wararka ka soo baxa State Grid Shanghai Electric Power Co., Ltd. December 5, ugu horeysay (set) 110 kV C4 deegaanka saaxiibtinimo gaaska-dahaaran si buuxda u xiran qalab koronto (GIS) ee Shiinaha ayaa si guul leh loo geliyey Shanghai 110. kV Ningguo Substation. C4 gaaska u saaxiibka ah deegaanka GIS waa jihada muhiimka ah ee codsiga tijaabada ah ee qalabka bey'adda u saaxiibka ah ee waaxda qalabka ee Shirkadda State Grid ee Shiinaha. Ka dib markii qalabka la geliyo shaqada, waxay si wax ku ool ah u yareyn doontaa isticmaalkasulfur hexafluoride gaaska (SF6), waxay si weyn u yareeyaan qiiqa gaaska aqalka dhirta lagu koriyo, waxayna kor u qaadaan kaarboonka dhexdhexaadinta bartilmaameedka la gaaray.
Inta lagu jiro wareegga nolosha oo dhan ee qalabka GIS, gaaska cusub ee C4 ee deegaanka u fiican ayaa beddelaya dhaqankasulfur hexafluoride gaaska, iyo wax qabadkeeda dahaarku wuxuu ku saabsan yahay laba jeer ka gaasta sulfur hexafluoride ee cadaadiska isku midka ah, waxayna yareyn kartaa qiiqa kaarboonka ku dhawaad 100%, buuxinta baahida qalabka korontada. Shuruudaha Hawlgalka Badbaadada ah.
Sanadihii la soo dhaafay, iyada oo la raacayo istaraatiijiyadda weyn ee "dhexdhexaadinta kaarboonka iyo kaarboonka kaarboonka" ee waddankeenna, nidaamka korontadu wuxuu ka beddelayaa nidaamka awoodda dhaqameed una beddelaya nooc cusub oo nidaam koronto ah, si joogto ah u xoojiya R&D iyo hal-abuurka, iyo kor u qaadista isbeddelka iyo cusboonaysiinta ee alaabta jihada cagaaran iyo caqliga. Samee cilmi-baaris taxane ah oo ku saabsan adeegsiga tignoolajiyada cusub ee gaasta deegaanka u wanaagsan si loo yareeyo isticmaalkasulfur hexafluoride gaaskaiyadoo la hubinayo in lagu kalsoonaan karo hawlgalka qalabka korontada. C4 gaaska deegaanka u saaxiib ah (perfluoroisobutyronitrile), sida nooc cusub oo gaasta dahaarka ah si loogu beddelo sulfur hexafluoride (SF6), waxay si weyn u dhimi kartaa qiiqa kaarboonka ee qalabka korantada ee wareegga nolosha oo dhan, yaraynta iyo ka dhaafista cashuurta kaarboonka, kana fogaato horumarinta xadhkaha korantada in lagu xaddido kootada qiiqa kaarboonka.
Agoosto 4, 2022, State Grid Anhui Electric Power Co., Ltd. waxay ku qabatay Xuancheng kulan ka tirsan golaha wasiirada mashruuca ilaalinta deegaanka ee C4. Dufcaddii ugu horreysay ee C4 oo ah armaajooyinka shabakadda gaaska ilaalinta deegaanka ayaa la soo bandhigay oo laga adeegsaday Xuancheng, Chuzhou, Anhui iyo meelo kale. Waxay ku jireen hawlo ammaan ah oo xasilloon in ka badan hal sano, iyo isku halaynta armaajooyinka shabakada C4 ayaa si buuxda loo xaqiijiyay. Gao Keli, oo ah maamulaha guud ee Machadka Cilmi-baarista Awoodda Korontada ee Shiinaha, ayaa yiri: "Kooxda mashruucu waxay xalliyeen dhibaatooyinka muhiimka ah ee codsiga gaaska deegaanka ee C4 ee 12 kV armaajooyinka shabakadaha giraanta. Talaabada xigta waxay sii wadi doontaa kor u qaadida codsiga C4 gaaska deegaanka u saaxiibka ah ee heerarka kala duwan ee danab iyo qalab koronto oo kala duwan mustaqbalka, codsiga baaxadda weyn ee cutubka weyn ee C4 giraanta waxay si wax ku ool ah kor u qaadi doonta cusboonaysiinta ilaalinta deegaanka ee warshadaha qalabka korontada, kor u is beddelka kaarboon-yar ee warshadaha tamarta, iyo in la sameeyo tabarucaad wanaagsan oo lagu xaqiijinayo yoolka "kaarboon labanlaab".
Waqtiga boostada: Dec-22-2022
