Njengoko ihlabathi liba nolwazi ngakumbi ngokubaluleka kwamandla avuselelekayo, amandla elanga abe yinto edumileyo kumbane wendabuko.Xa uhlola iinketho zamandla elanga, amagama amabini ahlala efika: kwiinkqubo zelanga ze-grid kunyeiinkqubo zelanga ngaphandle kwegrid.Ukuqonda umahluko osisiseko phakathi kwezi nkqubo zimbini kubalulekile ukwenza isigqibo esinolwazi malunga neemfuno zakho zamandla elanga.Kule bhlog, siza kuphonononga umahluko phakathi kwe-on-grid kunye ne-off-grid system solar kwaye sikhanyise ngeenzuzo zayo nganye.
Inkqubo yelanga ekwigridi:
Iinkqubo zelanga ezikwigridi ziqhagamshelwe ngokuthe ngqo kwigridi yosetyenziso lwendawo.Ezi nkqubo zisebenzisa i-solar panels ukuguqula ukukhanya kwelanga kube ngumbane, othi emva koko ufakwe kwigridi.Umbane oveliswayo unokusetyenziselwa ukunika amandla ikhaya lakho okanye ishishini, okanye amandla agqithisileyo anokubuyiselwa kwigridi.Oku kuphunyezwa nge-net metering okanye isivumelwano sentlawulo ye-feed-in, apho ufumana iikhredithi okanye imbuyekezo yemali ngokusekelwe kumandla agqithisileyo aveliswa yinkqubo.
Izinto eziluncedo kwizixokelelwano zelanga kwigridi:
1. Iindleko zokuSebenza: Iinkqubo zelanga ze-on-grid ngokuqhelekileyo zixabisa kakhulu kuneenkqubo ze-off-grid, ngokukodwa ngenxa yokuba ziphelisa imfuno yezixhobo zokugcina amandla (iibhetri).Oku kubenza babe lukhetho olunomtsalane kwabo bafuna ukunciphisa amatyala abo amandla ngaphandle kokufumana iindleko ezinkulu zangaphambili.
2. Ubonelelo lwamandla olungenamthungo: Ngenkqubo yelanga ekwigridi, unokuthembela kwigridi yamandla ngamaxesha apho iiphaneli zakho zelanga zingakwazi ukuvelisa amandla aneleyo, njengasebusuku okanye ngeentsuku ezinamafu.Oku kuqinisekisa ukuba ufumana umbane ongaphazamisekiyo, oqhubekayo.
3. Iinzuzo zokusingqongileyo: Ngokuveliswa kombane welanga, iinkqubo zesolar ezikwigridi zinceda ekunciphiseni imfuno yonke yamafutha efosili kwaye zincede ekudaleni indawo engqongileyo ecocekileyo neluhlaza.
Isixokelelwano selanga esingekho kwigridi:
Iinkqubo zelanga ezingaphandle kwegridi, ezikwabizwa ngokuba ziinkqubo ezizimeleyo, zizimeleyo kwigridi yosetyenziso lwendawo.Ezi nkqubo zibandakanya iiphaneli zelanga, izilawuli zokutshaja, iibhetri, kunye nee-inverters.Iiphaneli zelanga ziguqula ukukhanya kube ngumbane, ogcinwa kwiibhetri ukunika amandla ikhaya lakho okanye ishishini.
Izinto eziluncedo kwiinkqubo zelanga ezingaphandle kwegrid:
1. Ukuzimela kwamandla: Iinkqubo ze-Off-grid zibonelela ngokuzimela ngokupheleleyo kwamandla, okukuvumela ukuba uvelise kwaye usebenzise umbane ngaphandle kokuxhomekeka kwigridi.Oku kubenza babe lolona khetho lubalaseleyo kwiindawo ezikude okanye iindawo ezinokufikelela okulinganiselweyo okanye okungathembekanga kwigridi.
2. Unikezelo lwamandla ngexesha lokungaphumeleli kwegridi: Ngenkqubo ye-off-grid, awuyi kufumana naluphi na ukuphuma kwamandla ngexesha lokungaphumeleli kwegridi ekubeni inkqubo isebenza ngokuzimeleyo.
3. Ukuzinza kokusiNgqongileyo: Iinkqubo ze-Off-grid zikwazi ukuzimela ngokupheleleyo, zinceda ukunciphisa ukukhutshwa kwekhabhoni kunye nokuthembela kwimithombo yamandla engahlaziyekiyo.
Ukuququmbela
Xa uthatha isigqibo sokuba uhambe ne-on-grid okanye i-off-grid system solar, kubalulekile ukuqwalasela indawo okuyo, iimfuno zamandla, kunye nohlahlo lwabiwo-mali.Iinkqubo ezibotshelelwe kwigridi zifanelekile kwimimandla yasezidolophini enofikelelo lwegridi ethembekileyo kunye nemimandla efuna inzuzo yezoqoqosho kwi-net metering.Iinkqubo ezingaphandle kwegridi, kwelinye icala, zibonelela ngokuzimela kwamandla kwaye zifanelekile kwiindawo ezikude okanye abantu ababeka phambili ukuzimela.Ngokuqonda umahluko ophambili phakathi kwezi nkqubo, unokwenza izigqibo ezinolwazi ezihambelana neemfuno zakho zamandla kunye neenjongo zexesha elizayo.Khumbula, nokuba yeyiphi inkqubo oyikhethayo, amandla elanga lilitye lokunyathela elisingise kwikamva elizinzileyo.
Ukuba unomdla kwixabiso legridi yesixokelelwano selanga, wamkelekile ukuba uqhagamshelane neRadiance kuFunda ngokugqithisileyo.
Ixesha lokuposa: Sep-15-2023