Uhlelo lukagesi lwaseShayina lusebenzise ngempumelelo igesi ye-C4 enobungani nemvelo (i-perfluoroisobutyronitrile, ebizwa ngokuthi i-C4) ukuze ithathe indawo yayo.igesi ye-hexafluoride yesulfure, futhi ukusebenza kuphephile futhi kuzinzile.
Ngokusho kwezindaba ezivela ku-State Grid Shanghai Electric Power Co., Ltd. ngoDisemba 5, umshini wokuqala (isethi) ongu-110 kV C4 onomoya ovalekile ngokuphelele (i-GIS) eShayina waqaliswa ukusebenza ngempumelelo eShanghai 110 kV Ningguo Substation. Igesi enomoya ovalekile i-C4 i-GIS iyisiqondiso esiyinhloko sokusetshenziswa kwe-switchgear enomoya ovalekile emnyangweni wemishini we-State Grid Corporation yaseShayina. Ngemva kokuba imishini isiqalile ukusebenza, izonciphisa ukusetshenziswa kweigesi ye-hexafluoride yesulfure (SF6), kunciphisa kakhulu ukukhishwa kwegesi ebamba ukushisa, futhi kukhulisa izinga lekhabhoni. Umgomo we-Neutralization ofinyelelwe.
Phakathi nomjikelezo wokuphila kwemishini ye-GIS, igesi entsha ye-C4 enobungani nemvelo ithatha indawo yendabukoigesi ye-hexafluoride yesulfure, futhi ukusebenza kwayo kokuvikela kuphindwe kabili kunegesi ye-sulfur hexafluoride ngaphansi kwengcindezi efanayo, futhi inganciphisa ukukhishwa kwekhabhoni cishe ngo-100%, ihlangabezane nezidingo zemishini yegridi yamandla. Izidingo Zokusebenza Eziphephile.
Eminyakeni yamuva nje, ngaphansi kwesu elikhulu "lokungakhiqizi i-carbon kanye nokukhula kwe-carbon" ezweni lethu, uhlelo lwamandla luyashintsha lusuka ohlelweni lwamandla lwendabuko luye kolunye uhlobo lwamandla, luqinisa njalo i-R&D kanye nokusungula izinto ezintsha, futhi lukhuthaza ukuguqulwa kanye nokuthuthukiswa kwemikhiqizo ngendlela eluhlaza nehlakaniphile. Yenza uchungechunge locwaningo mayelana nokusetshenziswa kobuchwepheshe obusha bamagesi anobungani nemvelo ukuze kuncishiswe ukusetshenziswa kweigesi ye-hexafluoride yesulfurengenkathi kuqinisekiswa ukuthembeka kokusebenza kwemishini kagesi. Igesi ye-C4 enobungani nemvelo (i-perfluoroisobutyronitrile), njengohlobo olusha lwegesi yokuvikela ukuze ithathe indawo ye-sulfur hexafluoride (SF6), kunganciphisa kakhulu ukukhishwa kwekhabhoni kwemishini yegridi yamandla kuyo yonke impilo, kunciphise futhi kukhulule intela yekhabhoni, futhi kugweme ukuthuthukiswa kwamagridi kagesi ekuvinjelweni yizilinganiso zokukhishwa kwekhabhoni.
Ngo-Agasti 4, 2022, i-State Grid Anhui Electric Power Co., Ltd. ibambe umhlangano wesicelo sendawo yephrojekthi yekhabhinethi yenethiwekhi yendandatho yegesi yokuvikela imvelo ye-C4 eXuancheng. Iqembu lokuqala lamakhabhinethi enethiwekhi yendandatho yegesi yokuvikela imvelo ye-C4 liye laboniswa futhi lasetshenziswa eXuancheng, eChuzhou, e-Anhui nakwezinye izindawo. Sekuphele isikhathi esingaphezu konyaka esebenza ngokuphephile nangokuzinzile, futhi ukuthembeka kwamakhabhinethi enethiwekhi yendandatho ye-C4 kuqinisekiswe ngokugcwele. UGao Keli, umphathi jikelele we-China Electric Power Research Institute, uthe: “Ithimba lephrojekthi lixazulule izinkinga ezibalulekile zokusetshenziswa kwegesi enobungani nemvelo ye-C4 kumakhabhinethi enethiwekhi yendandatho ye-12 kV. Isinyathelo esilandelayo sizoqhubeka nokukhuthaza ukusetshenziswa kwegesi enobungani nemvelo ye-C4 emazingeni ahlukahlukene kagesi kanye nemishini kagesi eyahlukahlukene Esikhathini esizayo, ukusetshenziswa okukhulu kweyunithi enkulu yendandatho ye-C4 kuzokhuthaza ngempumelelo ukuthuthukiswa kwemboni yemishini kagesi yokuvikela imvelo, kukhuthaze ukuguqulwa kwe-carbon ephansi embonini yamandla, futhi kube negalelo elihle ekufezeni umgomo “we-carbon ephindwe kabili”.
Isikhathi sokuthunyelwe: Disemba-22-2022
