Ukuveliswa kwezinto ezintsha zokuhamba kombane kunye neegridi ezihlakaniphile: iibhetri ezintsha ze-calcium-ion

Iprojekthi ye-ACTEA, i-ENEA kunye neYunivesithi yaseSapienza yaseRoma iya kuphuhlisa ezintsha iibhetri ze-calcium-ion.

Iibhetri ezintsha ze-calcium-ion njengenye indlela kwiibhetri ze-lithium-ion ukwenzela izicelo kwi- ukuhamba kombane kwaye ngenxa yayo ukugcinwa kwamandla ngo igridi smart.

Ukusebenza kakuhle, ukuzinza kunye nokhuseleko

Iqela labaphandi lijolise ekuphuhliseni isizukulwana esitsha sokugcina iinkqubo zokugcina i-electrochemical ezibonakaliswe ngu iindleko eziphantsi zemveliso kunye nemigangatho ekhulayo ye ukusebenza, uzinzo e yokhuseleko, ehlahlel’ indlela enye ikhonkco elitsha lobonelelo kwimizi-mveliso kuwo wonke umjikelo wexabiso, ukusuka kwimveliso yemathiriyeli ekrwada ukuya ekusetyenzisweni ngokutsha kwezinto ezichithiweyo ekupheleni kobomi babo.

"Itekhnoloji yeCalcium-ion isekwinqanaba lokuqala lophuhliso kwaye injongo kukufak' isandla ekuqondeni ngcono indlela esebenza ngayo nangona, ngokwesiseko, iinkqubo ezisisiseko ze-electrochemical ziyafana nezo zebhetri ze-lithium-ion apho, nangona kunjalo. , i-calcium ithatha indawo ye-lithium kwindima ye esabangela, oko kukuthi umthwali wentlawulo yombane ", uchaza uLaura Silvestri, umphandi kwi-Energy Storage, iBattery kunye neTekhnoloji yoMveliso kunye nokuSetyenziswa kweLebhu yeHydrogen ye-Energy Technologies kunye neMithombo eHlaziywayo yeSebe le-ENEA.

Uphando

Iprojekthi ihambela kwiindawo eziphantse zingakhange zihlolwe, kodwa iinzuzo eziphambili sele zicacile: ukusetyenziswa kwe-calcium lukhetho oluthembisayo lokuphucula ukuxinana kwamandla ebhetri ngelixa ukunciphisa iindleko zokuvelisa isiseko costo yemathiriyeli ekrwada kwaye, ngaphezu kwako konke, ukuya kuyo intabalala emathunjini omhlaba. “Ngophuhliso lwetekhnoloji yokugcina i-electrochemical calcium-ion iya kuba nako ukusombulula imiba ebalulekileyo enxulumene nokubonelela, ukhuseleko kunye neendleko zokuvelisa. Akunjalo kuphela: siya kuba ne-eco-sustainable alternative kwiinkqubo ze-lithium-ion, iteknoloji yokugcina ekhulile esele ifikelele kumda wethiyori yokusebenza kwayo", wongeza uSilvestri.

Indlela yeProjekthi

I-ACTEA yamkela indlela yoyilo ejolise kuphuhliso lweenkqubo kunye nemathiriyeli nge ukunciphisa impembelelo yokusingqongileyo kunye nokusetyenziswa kwezinto eziqhelekileyo ezifana nentsimbi, i-silicon okanye i-titanium (ngaphezu kwe-calcium), ngokunciphisa ukusetyenziswa kwezinto ezinobuthi ezinobuthi kunye nezibalulekileyo ezifana ne-cobalt kunye ne-lithium. “Esi sicwangciso sinokuhla kakhulu izinto ezintsha nezizinzileyo Imeko yotshintsho ukusuka kwitekhnoloji yetekhnoloji enempembelelo ephezulu yokusingqongileyo (ibhetri ye-lithium-ion) ukuya kwentsha luhlaza (iibhetri ze-calcium-ion). Ngaphaya koko, ukungeniswa kwekhalsiyam kunye nezixhobo ezinxulumeneyo kwikhonkco lexabiso lebhetri kuya kuvula imarike entsha kubo bonke abavelisi bezinto zemveli, uqukumbela uGiulia Monteleone, intloko yeCandelo le-ENEA leMveliso yaMandla, uGcino kunye nokuSetyenziswa kweTekhnoloji yaMandla kunye noHlaziyo. Imithombo yeSebe le-ENEA.

BlogInnovazione.it