I-Net energy metering (NEM) igama lekhodi yohlelo lwendlela yokukhokha kagesi yenkampani yegridi.Ngemuva kwenkathi ye-1.0, inkathi engu-2.0, kulo nyaka ungena esigabeni se-3.0.

E-California, uma ungawafaki amandla elanga ngesikhathi ku-NEM 2.0, ungazisoli ngakho.2.0 kusho ukuthi uma uyifakile, awukwazi ukuyidayisela emuva kugridi ngesikhathi sangempela uma unogesi oweqile nyanga zonke, futhi inkampani yegridi izoba nenani lokubuyisela ngokwesizini, ngokwesifunda, futhi intengo yokubuyisela ngokuvamile ishibhile kakhulu, njengamasenti angu-4/kWh, noma amasenti angu-10/kWh.Sisebenzisa ugesi obiza kakhulu, kodwa awunayo intengo ephezulu yokubuyisela.Ngokuphambene nalokho, uma ubukhulu bemishini bufakwe kahle, ngeke kube khona ugesi ocebile kakhulu odingekayo ukuze udayise igridi njalo ngenyanga, sifake amandla elanga akusiyo injongo yokuvuselela ugesi wegridi awukwazi ukusetshenziswa, thina kufanele basebenzise ugesi wabo oshibhile ukufaka amandla elanga, amandla elanga ukuze bawasebenzisele bona kunokuthengisa ngendlela eyongayo.

Ngakho-ke, inkathi ye-3.0 inqobo nje uma ukufakwa kwemishini yesayizi efanele, ngisho noma kukhona insalela engapheli kagesi nsuku zonke, ungakhetha ukuthi ungayithengisi kugridi, uzigcinele yona.

Ibhethri lasekhaya eligcina amandla lingakusiza ukuthi ugcine ugesi osele futhi uwusebenzise uma uthanda.Kushibhile futhi kuwusizo.Futhi unganciki kwisitoreji segridi.

Kusukela kulo nyaka, izinkampani zegridi azifuni ukusiza abasebenzisi ukugcina ugesi mahhala, futhi azifuni ukuvuselela amandla elanga awo wonke umuntu ngamanani aphansi.Ukuthi lapho kubhekwa izinguquko ezisuka phezulu phansi zenqubomgomo yegridi, isisombululo esisha ukufaka imishini yelanga kanye namabhethri okugcina amandla ekhaya ngokufaka!

Ngaphambilini isethi imishini ebizayo, ukuchitha 30,000 kungaba kuphela ukufaka isethi imishini solar.Manje noma sebenzisa amagama angu-30,000, kungenzeka ukufaka isethi yamandla elanga kanye namabhethri okugcina amandla.Ngakho enkathini ye-3.0 isengabiza kakhulu, asikho isidingo sokuzisola.

Ezidingweni eziningi zabasebenzisi, ngenhlanhla umhlaba jikelele, okuhlanganisa imakethe ye-PV yase-US iya ngokuvuthwa kakhulu, izintengo zemishini kulo nyaka zizoba ngcono kunanoma iyiphi ngaphambili.Ifaneleka kakhulu ukufakwa.