Ukuze ngentando yeningi umkhakha wamandla avuselelekayo, imodeli yamandla kufanele iguqulwe. Ukuze wenze lokhu, iBarcelona ihlose ukudala ibhizinisi elithengisa amandla avuselelekayo ukumiselela Ama-euro ayizigidi ezingama-130 kuze kube yi-2019 ukwazi ukwenza amasu ahlukene okuhweba ngamandla avuselelekayo. Kuphakanyiswa ukuthi leli bhizinisi liphathe amandla omphakathi atholakala ngemithombo evuselelekayo nokuthi ukuzisebenzisela amandla okuzisebenzisa kanye nokumaketha kokuningi okungasetshenzisiwe kufakwe ekuphathweni.
U-Eloi Badia, Ikhansela lezamandla eMkhandlwini waseBarcelona City, lithi kulawo ma-euro ayizigidi eziyi-130 abekelwe ukuguqulwa kwesimo samandla Izigidi ezingu-76 bahloselwe ukuthi bakwazi ukuvuselela izakhiwo lapho ibhizinisi lezentengiso lisebenza khona. Abanye Izigidi ezingu-32 Ama-Euro azosetshenziselwa ukukhiqizwa nokwenyuswa okulandelayo kwamandla avuselelekayo. Ekugcineni, Izigidi ezingu-8.4 izosetshenziselwa ukuqeda ubuphofu bamandla.
UJanet sanz, IPhini leMeya, livikele ukuthi izinhloso zalolu shintsho kuhlobo lwamandla zisuselwa ekwehlisweni kokukhishwa kwegesi ekhipha ukushisa okushisayo ngo-18%, ukukwazi ukufinyelela kabili inani lamandla endawo emithonjeni evuselelekayo, okuqinisekisa ukuthi izidingongqangi eziyisisekelo zinezakhamizi ngokuphelele, nciphisa nge 10% ukusetshenziswa okuphelele kwedolobha lonke.
Ukuze usebenze kule modeli entsha yamandla, kufanele kubhekwe amathuba ahlukahlukene. IBadia iqinisekisa ukuthi izofuna ukubambisana kwabantu nezinkampani ngokuqasha uphahla. Ngophahla oluqashiwe, ungakhulisa ukukhiqizwa kwamandla we-photovoltaic ngamapaneli elanga. Ngakolunye uhlangothi, izakhiwo zizovuselelwa kuqinisekiswe ukuthi ukukhishwa kwegesi akukho, nokuthi ukusetshenziswa kwamandla kukhanya kuncishiswe kakhulu kusetshenziswa ubuchwepheshe be-LED.
USanz ugxeke uHulumeni Omkhulu wathi awubhejeli ngamandla avuselelekayo futhi ukuqinisekisile ukuthi lolu shintsho kumodeli yamandla hhayi nje ukwenziwa ngcono, kepha kufanele kuwo wonke umuntu.