Septhemba 2023 Njengoba umhlaba uqhubeka nokushintshela kumandla avuselelekayo, amasistimu elanga axhumeke kugridi aya ngokuya aduma.Lezi zinhlelo ziyizixazululo ezisimeme zokunika amandla amakhaya, amabhizinisi nezinye izikhungo.Ngokuvumelanisa negridi yendawo, lezi zinhlelo zelanga zingasebenzisa kokubili amandla elanga nawegridi, ziqinisekise ukunikezwa kwamandla okuqhubekayo nokuthembekile.
Amasistimu elanga ahlanganiswe negridi asebenza ngokuguqula ukukhanya kwelanga kube ugesi ngokusebenzisa amaphaneli e-photovoltaic (PV).Lawa maphaneli ngokuvamile afakwa phezu kophahla noma ezindaweni ezivulekile lapho ekwazi ukumunca ukukhanya kwelanga okukhulu emini.Lawa maphaneli akhiwe amaseli elanga amaningi akhiqiza amandla aqondile lapho ukukhanya kwelanga kuwashaya.
Ukuze wenze la mandla atholakale ezindlini nakumabhizinisi, ii-inverteriyadingeka.Iziguquliguqula umbane oqondile okhiqizwa amaphaneli elanga uwenze wamanje oshintshanayo (AC), uhlobo olujwayelekile lukagesi olusetshenziswa ezindlini nasemabhizinisini.Ukushintshana kwamandla kungasetshenziselwa ukunika amandla izinto zikagesi, amasistimu okukhanyisa, namanye amadivaysi.
Amasistimu elanga ahlanganiswe negridi ahlinzeka ngogesi uma amaphaneli elanga eguqula ukukhanya kwelanga kube amandla asebenzisekayo kanye nogesii-inverteriwuguqulela ekubeni wamanje oshintshanayo.Kuleli qophelo, isistimu izivumelanisa yona negridi yendawo.Lokhu kuvumelanisa kuqinisekisa ukuthi lapho ama-solar panel engakwazi ukukhiqiza amandla anele ukuhlangabezana nesidingo, isimiso sonozungezilanga singadonsa amandla kugridi.
Inzuzo yesistimu sonozungezilanga eboshwe ngegridi yikhono lokondla amandla engeziwe abuyele kugridi.Lapho ama-solar panel ekhiqiza amandla amaningi kunalokho okudingekayo, amandla angaphezu kwamandla athunyelwa emuva kugridi.Ngale ndlela, amasistimu aboshwe ngegridi avumela abanikazi bezindlu namabhizinisi ukuthi bathole izikweletu noma isinxephezelo samandla eqile abawakhiqizayo, okubuye kukhuthaze ukwamukelwa kwelanga.
Ukwengeza, lapho amaphaneli elanga ehluleka ukukhiqiza amandla anele, isistimu eboshwe ngegridi idonsa ngokuzenzakalelayo amandla kugridi yendawo.Lokhu kuqinisekisa uguquko olungenazihibe phakathi kwamandla elanga kanye negridi, kuqinisekisa ukuhlinzekwa kukagesi okuqhubekayo.
Izinhlelo ze-solar eziboshwe ngegridi zinikeza izinzuzo eziningi.Okokuqala, bavumela abanikazi bezindlu namabhizinisi ukuthi banciphise i-carbon footprint yabo ngokusebenzisa amandla ahlanzekile, avuselelekayo.Ngokuthembela emandleni elanga, lezi zinhlelo zinciphisa kakhulu ukuncika emafutheni ezinto ezimbiwa phansi, ngaleyo ndlela zinciphise ukukhishwa kwamagesi abamba ukushisa ayingozi.
Okwesibili, izinhlelo ze-solar eziboshwe ngegridi zisiza ukunciphisa izikweletu zikagesi.Ngokukhiqiza ugesi wabo, abanikazi bezindlu kanye namabhizinisi bangakwazi ukunciphisa ukusetshenziswa kwabo kwamandla, konga imali ezindlekweni zabo zenyanga.Ukwengeza, ngekhono lokuphakela amandla engeziwe emuva kugridi, abanikazi bezindlu bangathola amakhredithi noma ama-offset, okuqhubeka nokunciphisa izindleko zamandla zizonke.
Ukwengeza, ukufaka isistimu yelanga eboshwe ngegridi kungakhuphula inani lempahla.Njengoba isidingo sezixazululo zamandla avuselelekayo siqhubeka sikhula, amakhaya namabhizinisi afakwe amasistimu elanga athandwa kakhulu ngabathengi abangahle.Lokhu kukhuphuka kwenani kwenza kube utshalomali olukhangayo lwesikhathi eside kubanikazi bezindlu.
Kafushane, amasistimu elanga ahlanganiswe negridi anikeza isixazululo esisebenzayo, esingabizi kakhulu, nesimeme ukuze kuhlangatshezwane nezidingo zamandla ezikhulayo.Ngokuvumelanisa negridi yendawo, lezi zinhlelo zisebenzisa amandla elanga namandla egridi ukuze zinikeze ugesi oqhubekayo nothembekile.Ngezinzuzo ezinjengokukhishwa kwekhabhoni encishisiwe, izikweletu eziphansi zikagesi kanye nenani lempahla elikhuphukayo, amasistimu elanga ahlanganiswe negridi ayinketho esebenzayo yekusasa eliluhlaza.
Isikhathi sokuthumela: Sep-28-2023