Iinkqubo zamandla elanga ziye zathandwa kakhulu njengomthombo wamandla ozinzileyo novuselelekayo. Enye yezinto eziphambili zezi nkqubo yibhetri, egcina amandla aveliswa ziiphaneli zelanga ukuze asetyenziswe xa ilanga liphantsi okanye ebusuku. Iintlobo ezimbini zebhetri ezisetyenziswa rhoqo kwiinkqubo zelanga ziibhetri ze-solar lithium kunye neebhetri zejeli yelanga. Uhlobo ngalunye luneengenelo zalo kwaye lufanelekile kwiindlela ezahlukeneyo zokusetyenziswa.
Iibhetri ze-solar lithium zaziwa ngobuninzi bazo bamandla kunye nobomi obude. Ezi bhetri zisebenzisa itekhnoloji ye-lithium-ion ukugcina nokukhupha amandla ngokufanelekileyo. Enye yezona nzuzo ziphambili zeebhetri ze-solar lithium kukuba zikwazi ukubonelela ngamandla aphezulu xa kuthelekiswa nezinye iintlobo zeebhetri. Oku kuthetha ukuba zinokugcina amandla amaninzi kwindawo encinci, nto leyo eyenza ukuba zilungele ukufakwa kwindawo encinci.
Enye inzuzo yeebhetri ze-solar lithium kukuba zihlala ixesha elide. Ezi bhetri zihlala iminyaka eli-10 ukuya kweli-15, kuxhomekeke kumgangatho kunye nokusetyenziswa kwazo. Olu bude bexesha buzenza zibe lukhetho olungabizi kakhulu kwiinkqubo zelanga, njengoko kufuneka zitshintshwe rhoqo kunezinye iintlobo zeebhetri. Ukongeza, iibhetri ze-solar lithium zinezinga eliphantsi lokuzikhupha, oko kuthetha ukuba zinokugcina amandla azo agciniweyo ixesha elide ngaphandle kokubangela ilahleko enkulu.
Kwelinye icala, iiseli zejeli zelanga zinezibonelelo zazo kwiinkqubo zelanga. Ezi bhetri zisebenzisa ii-electrolytes zejeli kunee-electrolytes ezingamanzi, nto leyo eneenzuzo ezininzi. Enye yezona nzuzo ziphambili zeeseli zejeli zelanga kukhuseleko lwazo oluphezulu. Ii-electrolytes zejeli azinakwenzeka ukuba zivuze okanye zichitheke, nto leyo eyenza zibe lukhetho olukhuselekileyo lokufakelwa kwiindawo zokuhlala okanye kwiindawo ezinemigaqo yokhuseleko engqongqo.
Iibhetri zejeli zelanga nazo zinokunyamezela okukhulu ukukhupha umbane nzulu xa kuthelekiswa neebhetri zelithium. Oku kuthetha ukuba zinokukhupha umbane kumgangatho ophantsi ngaphandle kokonakalisa ibhetri. Olu phawu luluncedo kakhulu kwiindawo ezinelanga elingaguqukiyo, njengoko lunokubonelela ngombane othembekileyo ngakumbi ngamaxesha okuvelisa umbane ophantsi kwelanga.
Ukongeza, iiseli zejeli zelanga zaziwa ngokusebenza kwazo kakuhle kakhulu kumaqondo obushushu aphezulu. Ziyakwazi ukumelana namaqondo obushushu aphezulu naphantsi ngaphandle kokuchaphazela ukusebenza kwazo kakuhle okanye ixesha elide. Oku kuzenza zilungele ukufakwa kwiindawo ezineemeko zemozulu ezinzima, apho ukuguquguquka kwamaqondo obushushu kunokuchaphazela ukusebenza kwebhetri.
Ngamafutshane, zombini iibhetri ze-lithium zelanga kunye neebhetri zejeli zelanga zinezibonelelo zazo kwiinkqubo zelanga. Iibhetri ze-lithium zelanga zinamandla amaninzi, zihlala ixesha elide kwaye zigcina amandla ngokufanelekileyo. Zilungele ukufakwa apho indawo incinci khona. Iiseli zejeli zelanga, kwelinye icala, zibonelela ngokhuseleko olukhulu, ukunyamezela ukukhupha umbane ngokunzulu, kunye nokusebenza kakuhle phantsi kobushushu obuphezulu. Zifanelekile ukufakwa kwiindawo zokuhlala okanye kwiindawo ezinemozulu embi. Ekugqibeleni, ukhetho phakathi kwezi ntlobo zimbini zeebhetri luxhomekeke kwiimfuno ezithile kunye neemeko zenkqubo yakho yelanga.
Ixesha leposi: Jan-12-2024