Nidaamka korontada Shiinaha ayaa si guul leh u adeegsaday gaaska C4 ee deegaanka u fiican (perfluoroisobutyronitrile, oo loo yaqaan C4) si uu u beddelo.gaaska hexafluoride ee sulfur, hawlgalkuna waa mid ammaan ah oo deggan.
Sida laga soo xigtay wararka ka soo baxay State Grid Shanghai Electric Power Co., Ltd. Diseembar 5, qalabkii ugu horreeyay (set) 110 kV C4 ee deegaanka u fiican oo gaaska lagu dahaadhay oo si buuxda u xiran (GIS) ee Shiinaha ayaa si guul leh looga hawlgaliyay Shanghai 110 kV Saldhigga Hoose ee Ningguo. Gaaska C4 ee deegaanka u fiican GIS waa jihada ugu muhiimsan ee loo adeegsado qalabka wax lagu beddelo ee deegaanka u fiican ee waaxda qalabka ee State Grid Corporation ee Shiinaha. Ka dib marka qalabka la hawlgeliyo, waxay si wax ku ool ah u yareyn doontaa isticmaalkagaaska hexafluoride ee sulfur (SF6), si weyn u yareeya qiiqa gaaska aqalka dhirta lagu koriyo, iyo kor u qaadista heerka sare ee kaarboonka. Bartilmaameedka dhexdhexaadinta ayaa la gaaray.
Inta lagu jiro wareegga nolosha oo dhan ee qalabka GIS, gaaska cusub ee C4 ee deegaanka u fiican ayaa beddelaya kii hore.gaaska hexafluoride ee sulfur, iyo waxqabadka dahaarka ayaa ah labanlaab ka badan gaaska sulfur hexafluoride ee cadaadis isku mid ah, waxayna yareyn kartaa qiiqa kaarboonka ku dhawaad 100%, iyadoo daboolaysa baahiyaha qalabka shabakadda korontada. Shuruudaha Hawlgalka Ammaan ah.
Sannadihii ugu dambeeyay, iyadoo la raacayo istaraatiijiyadda weyn ee "ka-hortagga kaarboonka iyo kor u kaca kaarboonka" ee dalkeenna, nidaamka korontadu wuxuu ka beddelayaa nidaamka korontada dhaqameed una beddelayaa nooc cusub oo nidaam koronto ah, isagoo si joogto ah u xoojinaya cilmi-baarista iyo horumarinta iyo hal-abuurka, isla markaana dhiirrigelinaya isbeddelka iyo casriyeynta alaabada jihada cagaaran iyo kuwa caqliga leh. Samee cilmi-baaris taxane ah oo ku saabsan adeegsiga teknoolojiyada cusub ee gaasaska deegaanka u roon si loo yareeyo isticmaalkagaaska hexafluoride ee sulfuriyadoo la hubinayo isku halaynta hawlgalka qalabka korontada. Gaaska C4 ee deegaanka u fiican (perfluoroisobutyronitrile), oo ah nooc cusub oo gaas dahaadh ah si loogu beddelo sulfur hexafluoride (SF6), waxay si weyn u yareyn kartaa qiiqa kaarboonka ee qalabka shabakadda korontada wareegga nolosha oo dhan, waxay yareyn kartaa oo ka dhaafi kartaa canshuurta kaarboonka, waxayna ka fogaan kartaa horumarinta shabakadaha korontada inay xaddidaan kootada qiiqa kaarboonka.
Agoosto 4, 2022, State Grid Anhui Electric Power Co., Ltd. waxay qabatay kulan goobta codsiga mashruuca golaha wasiirada ee shabakadda ilaalinta deegaanka ee C4 ee Xuancheng. Dufcaddii ugu horreysay ee golaha wasiirada ee shabakadda ilaalinta deegaanka ee C4 ayaa lagu soo bandhigay oo lagu dabaqay Xuancheng, Chuzhou, Anhui iyo meelo kale. Waxay ku jireen hawlgal ammaan ah oo deggan in ka badan hal sano, waxaana si buuxda loo xaqiijiyay kalsoonida golaha wasiirada ee shabakadda giraanta C4. Gao Keli, maamulaha guud ee Machadka Cilmi-baarista Korontada ee Shiinaha, ayaa yiri: "Kooxda mashruucu waxay xallisay dhibaatooyinka muhiimka ah ee codsiga gaaska C4 ee deegaanka u fiican ee golaha wasiirada ee 12 kV. Tallaabada xigta waxay sii wadi doontaa kor u qaadista codsiga gaaska C4 ee deegaanka u fiican ee heerarka kala duwan ee danabka iyo qalabka korontada ee kala duwan. Mustaqbalka, codsiga baaxadda weyn ee cutubka ugu weyn ee giraanta C4 wuxuu si wax ku ool ah u horumarin doonaa kor u qaadista warshadaha qalabka korontada ee ilaalinta deegaanka, kor u qaadida isbeddelka kaarboon yar ee warshadaha korontada, iyo sameynta tabarucaad wanaagsan oo lagu xaqiijinayo yoolka "labalaab kaarboon".
Waqtiga boostada: Diseembar-22-2022
