Isistimu yamandla yaseShayina isebenzise ngempumelelo igesi engu-C4 ehambisana nemvelo (perfluoroisobutyronitrile, ebizwa ngokuthi i-C4) ukuze ithathelwe indawoigesi yesulfure hexafluoride, futhi ukusebenza kuphephile futhi kuzinzile.
Ngokwezindaba ezivela ku-State Grid Shanghai Electric Power Co., Ltd. ngomhla ka-5 Disemba, umshini wokuqala (omisiwe) ongu-110 kV C4 ofakwe igesi evaleleke ngokugcwele ehlanganiswe ngokugcwele (GIS) e-China waqala ukusebenza ngempumelelo e-Shanghai 110. kV Ningguo Substation.I-C4 igesi ehambisana nemvelo i-GIS iwumhlahlandlela oyinhloko wokusetshenziswa komshayeli we-switchgear evikela imvelo emnyangweni wemishini we-State Grid Corporation yaseChina.Ngemuva kokuthi umshini usuqalile ukusebenza, uzokwehlisa ngempumelelo ukusetshenziswa kweigesi yesulfure hexafluoride (SF6), yehlisa kakhulu ukukhishwa kwegesi ebamba ukushisa, futhi ikhuphule izinga eliphakeme lekhabhoni okuhloswe ngayo Ukungathathi hlangothi okuzuziwe.
Phakathi nawo wonke umjikelezo wokuphila wemishini ye-GIS, igesi entsha ye-C4 ehambisana nemvelo ithatha indawo yendabukoigesi yesulfure hexafluoride, futhi ukusebenza kwayo kwe-insulation cishe kuphindwe kabili kunegesi ye-sulfur hexafluoride ngaphansi kwengcindezi efanayo, futhi kunganciphisa ukukhishwa kwekhabhoni cishe ngo-100%, kuhlangabezane nezidingo zemishini yegridi yamandla.Izidingo Zokusebenza Okuphephile.
Eminyakeni yamuva nje, ngaphansi kwesu elikhulu “lokungathathi hlangothi kwe-carbon neutralization kanye nokukhuphuka kwe-carbon peaking” ezweni lethu, uhlelo lwamandla luyashintsha lusuka ohlelweni lwamandla endabuko luye ohlotsheni olusha lwesistimu yamandla, luqinisa ngokuqhubekayo i-R&D kanye nokusungula izinto ezintsha, futhi lukhuthaze uguquko kanye nokwenza ngcono. yemikhiqizo ibheke koluhlaza futhi ohlakaniphile.Yenza uchungechunge locwaningo mayelana nokusetshenziswa kobuchwepheshe obusha kumagesi angangeni emvelweni ukunciphisa ukusetshenziswaigesi yesulfure hexafluoridengenkathi iqinisekisa ukwethembeka kokusebenza kwemishini yamandla.I-C4 igesi evumela imvelo (i-perfluoroisobutyronitrile), njengohlobo olusha lwegesi yokuvikela ezothatha indawo ye-sulphur hexafluoride (SF6), inganciphisa kakhulu ukukhishwa kwekhabhoni yemishini yegridi yamandla kuwo wonke umjikelezo wempilo, inciphise futhi ikhiphe intela yekhabhoni, futhi igweme ukuthuthukiswa kwamagridi kagesi ekubeni ivinjelwe izilinganiso zokukhishwa kwekhabhoni.
Ngo-August 4, 2022, i-State Grid Anhui Electric Power Co., Ltd. yabamba umhlangano wesayithi lesizinda sephrojekthi yekhabhinethi yenethiwekhi yokuvikelwa kwegesi yendandatho yegesi ye-C4 e-Xuancheng.Iqoqo lokuqala lamakhabethe enethiwekhi yendandatho yegesi ye-C4 yokuvikelwa kwemvelo iye yaboniswa futhi yasetshenziswa e-Xuancheng, Chuzhou, Anhui nakwezinye izindawo.Sebesebenze ngokuphephile futhi ezinzile isikhathi esingaphezu konyaka owodwa, futhi ukwethembeka 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 engu-C4 evikela imvelo emakhabetheni enethiwekhi eyindandatho eyi-12 kV.Isinyathelo esilandelayo sizoqhubeka nokugqugquzela ukusetshenziswa kwegesi engu-C4 ehambisana nemvelo emazingeni ahlukene kagesi kanye nemishini kagesi ehlukahlukene Ngokuzayo, ukusetshenziswa okukhulu kweyunithi eyinhloko yendandatho ye-C4 kuzokhuthaza ngempumelelo ukuthuthukiswa kwemboni yempahla kagesi evikela imvelo, kugqugquzelwe ukuguqulwa kwekhabhoni ephansi yemboni yamandla, nokwenza iminikelo emihle ekufezekisweni komgomo “wekhabhoni ephindwe kabili”.
Isikhathi sokuthumela: Dec-22-2022
