Inkqubo yamandla yaseTshayina isebenzise ngempumelelo igesi ye-C4 enobuhlobo nokusingqongileyo (i-perfluoroisobutyronitrile, ebizwa ngokuba yi-C4) endaweni yayoigesi yesalfure ye-hexafluoride, kwaye umsebenzi ukhuselekile kwaye uzinzile.
Ngokutsho kweendaba ezivela kwiState Grid Shanghai Electric Power Co., Ltd. ngoDisemba 5, isixhobo sokuqala (eseti) se-110 kV C4 esinomoya ococekileyo esigqunywe ngokupheleleyo ngegesi (GIS) eTshayina saqaliswa ukusebenza ngempumelelo kwiShanghai 110 kV Ningguo Substation. Igesi ye-C4 enomoya ococekileyo yisikhokelo esiphambili sokusetyenziswa kweswitshi esinomoya ococekileyo kwicandelo lezixhobo leState Grid Corporation yaseTshayina. Emva kokuba izixhobo ziqalisiwe ukusebenza, kuya kunciphisa ukusetyenziswa kweigesi yesalfure ye-hexafluoride (SF6), kunciphisa kakhulu ukukhutshwa kwegesi ezibangela ukufudumala komhlaba, kwaye kwandisa incopho yekhabhoni. Injongo yokungathinteli ukungcola komhlaba ifezekisiwe.
Ngexesha lonke lomjikelo wobomi bezixhobo ze-GIS, igesi entsha ye-C4 enobuhlobo nokusingqongileyo ithatha indawo yesiqheloigesi yesalfure ye-hexafluoride, kwaye ukusebenza kwayo kokugquma kuphindwe kabini kunegesi yesalfure hexafluoride phantsi koxinzelelo olufanayo, kwaye inokunciphisa ukukhutshwa kwekhabhoni phantse nge-100%, ihlangabezana neemfuno zezixhobo zegridi yombane. Iimfuneko Zokusebenza Ngokukhuselekileyo.
Kwiminyaka yakutshanje, phantsi kwesicwangciso esikhulu "sokunciphisa i-carbon kunye nokufikelela kwincopho ye-carbon" kwilizwe lethu, inkqubo yamandla itshintsha ukusuka kwinkqubo yamandla yendabuko ukuya kuhlobo olutsha lwenkqubo yamandla, iqinisa rhoqo uR&D kunye nophuhliso, kwaye ikhuthaza ukuguqulwa kunye nokuphuculwa kweemveliso kwicala eliluhlaza nelikrelekrele. Yenza uthotho lophando malunga nokusetyenziswa kwetekhnoloji entsha yeegesi ezinobuhlobo nokusingqongileyo ukunciphisa ukusetyenziswa kweigesi yesalfure ye-hexafluoridengelixa kuqinisekiswa ukuthembeka kokusebenza kwezixhobo zamandla. Igesi ye-C4 enobuhlobo nokusingqongileyo (i-perfluoroisobutyronitrile), njengohlobo olutsha lwegesi yokukhusela ubushushu endaweni ye-sulfur hexafluoride (SF6), zinokunciphisa kakhulu ukukhutshwa kwekhabhoni kwezixhobo zegridi yamandla kulo lonke umjikelo wobomi, zinciphise kwaye zikhuphe irhafu yekhabhoni, kwaye zithintele uphuhliso lweegridi zamandla ekubeni zithintelwe zii-quota zokukhutshwa kwekhabhoni.
Ngomhla wesi-4 kweyeThupha, ngowama-2022, iState Grid Anhui Electric Power Co., Ltd. ibambe intlanganiso yesicelo seprojekthi yekhabhinethi yenethiwekhi yegesi yokhuselo lokusingqongileyo ye-C4 eXuancheng. Iqela lokuqala leekhabhinethi zenethiwekhi yegesi yokhuselo lokusingqongileyo ye-C4 zibonisiwe kwaye zasetyenziswa eXuancheng, eChuzhou, eAnhui nakwezinye iindawo. Zisebenza ngokukhuselekileyo nangokuzinzileyo kangangeminyaka engaphezu komnye, kwaye ukuthembeka kweekhabhinethi zenethiwekhi yendandatho ye-C4 kuqinisekiswe ngokupheleleyo. UGao Keli, umphathi jikelele we-China Electric Power Research Institute, uthe: “Iqela leprojekthi lisombulule iingxaki eziphambili zokusetyenziswa kwegesi ye-C4 enobuhlobo nokusingqongileyo kwiikhabhinethi zenethiwekhi yendandatho ye-12 kV. Inyathelo elilandelayo liza kuqhubeka nokukhuthaza ukusetyenziswa kwegesi ye-C4 enobuhlobo nokusingqongileyo kumanqanaba ahlukeneyo ombane kunye nezixhobo ezahlukeneyo zombane Kwixesha elizayo, ukusetyenziswa okukhulu kweyunithi ephambili yendandatho ye-C4 kuya kukhuthaza ngempumelelo ukuphuculwa kweshishini lezixhobo zombane zokhuselo lokusingqongileyo, kukhuthaze utshintsho oluphantsi lwekhabhoni kushishino lwamandla, kwaye kube negalelo elihle ekufezekisweni kwenjongo “yekhabhoni ephindwe kabini”.
Ixesha lokuthumela: Disemba-22-2022
