Le nkqubo yinkqubo yokuxhoma yelanga efanelekileyo kwi-utility-scale PV ufakelo lomhlaba. Isici sayo esiphambili kukusetyenziswa kwe-Screw ye-Ground Screw, ekwazi ukuziqhelanisa neemeko ezahlukeneyo zomhlaba. Amacandelo afakwe ngaphambili, anokuphucula kakhulu ukufakwa kunye nokunciphisa iindleko zabasebenzi. Ngelo xesha, inkqubo nayo ineempawu ezahlukahlukeneyo ezifana nokuhambelana okuqinileyo, ukulungelelaniswa, kunye nendibano eguquguqukayo, enokuthi ifaneleke kwiimfuno zokwakha isikhululo samandla elanga phantsi kweemeko ezahlukeneyo zokusingqongileyo.