Kwinguquko yemeko yamandla avuselelekayo,iinkqubo zokulandela i-photovoltaicziye zaba yiteknoloji ephambili enefuthe elikhulu ekuvelisweni kwamandla kunye nengeniso yezityalo zamandla elanga. Njengoko imigaqo-nkqubo itshintsha ukuya ekuzinzeni nasekusebenzeni kakuhle, iindlela zamandla ezi nkqubo ziye zaba yinto ebalulekileyo ekumiseleni ukuba iiprojekthi zelanga zisebenza kakuhle na ngokwezimali. Iingenelo ezikhulayo zokulandelela zikhokelele ekutshintsheni kokugxila kushishino ukusuka ekwandiseni ubungakanani ukuya kwindlela enobuchule ngakumbi egxile ekuphuculeni umgangatho.
Iinkqubo ze-photovoltaic zenzelwe ukuvelisa umbane ovela elangeni. Nangona kunjalo, le nkqubo inokwenziwa isebenze ngakumbi ngokusebenzisa iinkqubo zokulandelela. Ezi nkqubo zilungisa indlela iiphaneli zelanga ezijongwa ngayo imini yonke, ziqinisekisa ukuba zihlala zikwimeko yokubamba ubungakanani obukhulu bokukhanya kwelanga. Olu buchule bunamandla bunokunyusa kakhulu ukuveliswa kombane, ngokuqhelekileyo ngama-20-50% ngaphezulu kunokufakelwa kwelanga okusisigxina. Ngenxa yoko, izitishi zamandla ezixhotyiswe ngeenkqubo zokulandelela ze-PV zinokuvelisa umbane omninzi, zinyuse amandla azo okufumana ingeniso phantsi kwemigaqo-nkqubo emitsha yamandla ekhuthaza ukusebenza kakuhle kunye nokuzinza.
Iimpembelelo zoqoqosho zokwanda kokuveliswa kombane zinzulu kakhulu. Njengoko iindleko zombane ziyinto ephambili ekufuneka iqwalaselwe ngabathengi kunye nabavelisi, ukusebenza kakuhle kwazoIinkqubo zokulandelela i-PVkuthetha ukuba iindleko zombane ziphantsi. Oku kuncitshiswa akuncedi nje kuphela kubaqhubi bezityalo zombane, kodwa nakubasebenzisi bokugqibela, njengoko kunokukhokelela kumaxabiso amandla afikelelekayo. Kwihlabathi apho iindleko zamandla zixhalabisayo, ukukwazi ukuvelisa umbane omninzi ngexabiso eliphantsi kuyatshintsha umdlalo.
Ngaphezu koko, utshintsho ekugxileni ukusuka 'ekwandiseni ubungakanani' ukuya 'ekuphuculeni umgangatho' lubonisa umkhwa obanzi kwicandelo lamandla. Njengoko imakethi ikhula, abachaphazelekayo bayaqaphela ukuba ukwandisa nje inani lokufakelwa kwelanga akwanelanga. Endaweni yoko, ingqwalasela ngoku ikukuphucula ukusebenza kunye nokuqinisekisa ukuba ezi nkqubo zisebenza ngamandla azo aphezulu. Ubuchwepheshe obuphambili njengeenkqubo zokulandelela ze-PV ezidibeneyo linyathelo elibalulekileyo kweli cala. Ngokuphucula umgangatho wokuveliswa kwamandla, eli shishini linokuphucula uzinzo kunye nokuthembeka kwalo ngokubanzi.
Ngaphandle kokwenza lula ukuveliswa kombane, iinkqubo zokulandelela i-PV zinokuba negalelo ekuphuhlisweni komgangatho kwicandelo lamandla avuselelekayo. Njengoko izityalo zamandla ezininzi zisebenzisa obu buchwepheshe, isiphumo esidibeneyo kwigridi sinokukhokelela ekunikezelweni kwamandla okuzinzileyo nokuzinzileyo. Oku kubaluleke kakhulu kwimeko yokukhula kwemfuno yamandla kunye nesidingo sokutshintshela kwimithombo yamandla ecocekileyo. Amandla okuvelisa umbane omninzi kwimithombo evuselelekayo efana nelanga kubalulekile ekuhlangabezaneni nezi mfuno kunye nokunciphisa ukuxhomekeka kumafutha efosili.
Isishwankathelo,Iinkqubo zokulandelela i-PVziphambili kwinguqu yamandla avuselelekayo, zibonelela ngeenzuzo zoqoqosho kunye nokusingqongileyo. Ukukwazi kwabo ukwandisa ukuveliswa kwamandla kunye nokunciphisa iindleko zombane kubenza babe yinxalenye ebalulekileyo yotshintsho oluya kwikamva lamandla azinzileyo. Njengoko ishishini liqhubeka nokutshintsha, ukugxila ekuphuculeni umgangatho kuya kuqinisekisa ukuba amandla elanga awahlangabezani neemfuno zangoku kuphela, kodwa akwavula indlela yemeko yamandla ezinzileyo nesebenzayo. Ukuhlanganiswa kweenkqubo zokulandelela kungaphezulu nje kokuqhubela phambili kwezobuchwepheshe; linyathelo elicwangcisiweyo lokufezekisa uphuhliso lomgangatho kwicandelo elitsha lamandla.
Ixesha leposi: Matshi-01-2025