Kwindalo yobume bemihlaba ehlaziyiweyo,Iinkqubo zokulandela umkhondo wefotovoltaicYiba yitekhnoloji ephambili enefuthe elibonakalayo kumbane nakwimali yengeniso yezityalo zamandla elanga. Njengoko imigaqo-nkqubo iguquka ekuzinzisweni nasekusebenzeni kakuhle, ijika lamandla kwezi nkqubo ibe yinto ephambili ekuqinisekiseni ukusebenza kweeprojekthi zelanga. Iinzuzo ezandayo zokulandela umkhondo zikhokelele kutshintsho kugxilwe kwishishini ukusukela nje ukwanda kwamanani aphezulu kwi-nuences egxile ekuphuculeni umgangatho.
Iinkqubo zefotovoltaic zenzelwe ukuvelisa umbane ukusuka elangeni. Nangona kunjalo, le nkqubo inokwenziwa isebenza ngakumbi ngokusetyenziswa kweenkqubo zokulandela umkhondo. Ezi nkqubo zilungisa ukuqhelaniswa kweephaneli zelanga imini yonke, ukuqinisekisa ukuba zihlala zikwisikhundla sokufaka inani eliphezulu lokukhanya kwelanga. Esi sizathu esinamandla sinokunyusa kakhulu ukuvelisa amandla, ngokwesiqhelo i-20-50% iphezulu kunefakiti yelanga elisigxina. Ngenxa yoko, izityalo zamandla ezixhotywe ngenkqubo yokulandela umkhondo ze-PV zinokuvelisa umbane ngakumbi, ukwandisa ingeniso yabo phantsi kwemigaqo-nkqubo yamandla amatsha exhasa ukusebenza kakuhle nokuzinza.
Iziphumo zoqoqosho zokuveliswa kwamandla onyusiweyo zinzulu. Njengoko iindleko zombane ziyinto ephambili kubathengi kunye nabavelisi, ukunyuka kokufaneleka kweIinkqubo zokulandela umkhondo ze-PVkuthetha iindleko zombane ezisezantsi. Oku kuncitshiswa akuyo luncedo kuphela ukuba abaqhubi bezityalo, kodwa baphelise abasebenzisi, njengoko kunokukhokelela kumaxabiso afikelelekayo amandla. Kwilizwe apho iindleko zamandla ziyinkxalabo, amandla okuvelisa umbane ngakumbi kwixabiso eliphantsi ngumtshintshi womdlalo.
Ngaphaya koko, ukutshintshwa kugxilwe 'kubungakanani' ukuya 'ukuphucula umgangatho' kubonisa imeko ebanzi kwicandelo lezamandla. Njengoko intengiso ivuthiwe, abathathi-nxaxheba bayakuqonda ukuba ukwandisa inani lokufakwa kwelanga akwanele. Endaweni yoko, kugxilwe ngoku ukusebenza ngokuqinileyo kunye nokuqinisekisa ukuba ezi nkqubo zisebenza ngokukuko konke okusemandleni abo. Iitekhnoloji eziphambili ezinje ngeenkqubo zokulandelela umkhondo we-PV zilinyathelo elibalulekileyo kule ndlela. Ngokuphucula umgangatho weSizukulwana ngamandla, ishishini inokuphucula uzinzo lwayo ngokubanzi kunye nokuthembeka.
Kanye nokwenza lula ukuvelisa amandla, iinkqubo zokulandela umkhondo ze-PV zinokuba yingozi yokuphuhliswa komgangatho kwicandelo lamandla ahlaziyiweyo. Njengoko izityalo zamandla ezingakumbi zamkela le teknoloji, isiphumo esikhawulezayo kwigridi sinokukhokelela kunikezelo oluzinzileyo nolomeleleyo. Oku kubaluleke kakhulu kwimeko yokukhula kwemfuno yamandla kunye nesidingo sokuguqula imithombo yamandla ecocekileyo. Ukwazi ukuvelisa umbane ngakumbi kwimithombo ehlaziyiweyo efana nelanga kubalulekile ukuhlangabezana nezi mfuno kunye nokunciphisa ukuxhomekeka kwifosili yefosili.
Isishwankathelo,Iinkqubo zokulandela umkhondo ze-PVziphambili kuguquko lwamandla ahlaziyekayo, ukuhambisa izibonelelo zoqoqosho nezendalo. Ukukwazi kwabo ukwandisa isizukulwana ngamandla kwaye ukunciphisa iindleko zombane kunokuba yinxalenye yenguqu kwixesha elizayo lamandla. Njengoko eli shishini liyaqhubeka ukuvela, kugxilwe ekuphuculeni umgangatho kuya kuqinisekisa ukuba amandla elanga ayihlangabezana neemfuno zangoku, kodwa iphinda ichaphazele indlela yokufumana imeko emiselweyo nefanelekileyo. Ukudityaniswa kweenkqubo zokulandela umkhondo kungaphezulu kokuhambela phambili kwezobuchwephesha; Kukuhamba ngobuchule ukufezekisa uphuhliso lomgangatho kwicandelo lamandla amatsha.
IXESHA LOKUQALA: UMar-01-2025